Hydraulic storage tank lifting equipment plays a very important role in handling heavy objects. The lifting effect is very good. It is more suitable for lifting heavy objects with a low height and can undertake a lot of lifting operations.
What are the precautions for hydraulic storage tank lifting equipment?
What should I do if the platform of the hydraulic storage tank lifting equipment lift cannot be lowered?
What is the working process of hydraulic storage tank lifting equipment?
1) If the emptying phenomenon occurs during use, you can first loosen the oil drain screw on the pump body, hit the vertical head of the pump body down a few times, and then tighten the oil drain screw, you can continue to use the hydraulic storage tank lifting equipment.
2) When using, do not add partial load or overload, so as to avoid the danger of hydraulic storage tank lifting equipment damage. When there is a load, do not remove the quick connector to avoid accidents and damage to the parts.
When using hydraulic storage tank lifting equipment lift, sometimes the lifting platform cannot be lowered. The solution to the hydraulic storage tank lifting equipment lift not being lowered depends on the situation:
1. The drop valve fails,
Troubleshooting method: In the case of pressing the down button, check whether the down valve has electricity. If there is no electricity, try to eliminate it; if there is electricity, then eliminate the failure of the down valve itself and replace the drop valve.
2. The deceleration control valve is out of balance
Remedy: Adjust the descending speed control valve, if the adjustment is invalid, you need to replace the new valve.
When the hydraulic storage tank lifting equipment is stretched, the front and rear oil nozzles are opened, and oil is supplied from the rear oil nozzle to the tensioning working oil chamber, and the cylinder body of the tensioning cylinder moves backward. Since the cylinder cable is anchored on the tool anchor at the top of the jack, the hydraulic storage tank lifting equipment stretches the steel cable through the tool. When the wire rope is stretched to the required length, close the rear oil nipple, and feed oil from the front oil nipple into the top pressure cylinder, so that the top pressure cylinder piston moves forward to support the anchor plug, and the anchor plug is pressed into the anchor ring. Thus, anchoring the cable. Open the rear oil nozzle and continue to feed oil from the front oil nozzle. At this time, the tension cylinder moves forward and the oil in the cylinder returns. Finally, open the front oil nozzle to make the oil in the top pressure cylinder return, and the top pressure piston returns to its original position due to the action of the return spring.
After reading the above information, are you interested in it? If you also want to order a fully hydraulic storage tank lifting equipment, please contact WINCOO ENGINEERING CO., LTD.
In recent years, large-scale pipeline projects have started one after another, and the level of mechanical equipment of pipeline construction solutions has been steadily improved. However, the management of pipeline construction equipment on the construction site has not kept up with the speed of pipeline engineering and mechanical equipment updates, resulting in a high rate of equipment failure and maintenance on the construction site. High cost, low technical performance and low utilization rate. In response to these situations, explore standardized maintenance in the management of pipeline construction equipment.
Here is the content list:
l Regarding the maintenance status of pipeline construction equipment at the construction site.
l What are the specific measures to achieve standardized maintenance of pipeline construction equipment?
l How can companies ensure the effective implementation of pipeline construction equipment maintenance procedures?
l Objective conditions cause pipeline construction equipment maintenance to be unable to be carried out normally. Pipeline construction has a large geographic span, harsh construction environment, and increased equipment component wear, which directly affects the stability and reliability of the equipment, causing the mechanical equipment to lose basic performance and fail to operate normally. In addition, the current project schedule is very tight. In order to catch up with the schedule and grab the schedule, it is difficult to keep up with the daily maintenance of pipeline construction equipment.
l Subjectively neglect.The subjective factor that causes the on-site pipeline construction equipment maintenance to be unable to be carried out normally is that the relevant units and management personnel do not pay attention to the equipment management. In many construction companies, the management of the company, project management, and construction crews do not pay much attention to the management of pipeline construction equipment, believing that the equipment is just a tool for wear and tear during the construction process, which emphasizes use rather than maintenance. Many construction projects and construction units arbitrarily extend the maintenance cycle of pipeline construction equipment, reduce the grade of accessories and lubricants, so that the overhaul cycle of the engine is shortened due to human factors, project maintenance costs increase, and the cycle of equipment failures is prolonged. The technical performance of pipeline construction equipment has severely declined.
l Weak technical management capabilities.The quality of equipment maintenance has declined. First of all, many on-site management personnel's understanding of on-site maintenance of pipeline construction equipment is still at the level of "replacement of the three oil filters", and the maintenance of the engine, chassis and working devices is not included in the pipeline construction equipment. Maintenance plan in progress. Secondly, the equipment operators and maintenance personnel do not have a high level of basic skills and cannot complete the overall overhaul of pipeline construction equipment with high quality.
Repair and maintenance of pipeline construction equipmentt is very important. First of all, we must regularly check, maintain and replace vulnerable parts. WINCOO will provide manuals with the machine, such as high-performance pipeline construction equipment, automatic pipeline construction equipment, small pipeline construction equipment, high-precision pipeline construction equipment, easy-to-maintain pipeline construction equipment, etc. The following are specific measures:
① In view of the low maintenance quality of pipeline construction equipment, by compiling comprehensive, meticulous, and highly operable procedures, not only can we clarify what tasks the pipeline construction equipment operators and maintenance personnel need to do daily maintenance and secondary maintenance, but also tell them How to work.
② While compiling maintenance procedures for pipeline construction equipment, the company also compiled checklists for standardized maintenance and management of various types of pipeline construction equipment, making it the main basis for management departments at all levels to inspect pipeline construction equipment, and unify inspection standards and assessment scores. Standards to facilitate the recording, filing and review of equipment inspections and inspection results.
① Personnel training. Strengthen the learning and training of pipeline construction equipment supervisors,managers, and maintenance personnel to change their concepts, fully understand the importance of maintenance to the use of equipment, and cultivate long-term perspectives and implementation of pipeline construction equipment maintenance, and completely avoid the first phase The situation where the project "eaten" a batch of pipeline construction equipment. Through regular learning and training, the standardized equipment maintenance procedures are deeply rooted in the hearts of the people, and become the working guidelines and working habits of operators and repairers, rather than the work requirements of the superior management department. Through learning and training, to a certain extent, the sense of responsibility and dedication of managers at all levels has also been improved.
② Innovate the system of deciding people and machines. In order to mobilize the enthusiasm of equipment operators to rationally use pipeline construction equipment, earnestly maintain pipeline construction equipment, and sincerely care for pipeline construction equipment, the company strictly implements the system of determining personnel and equipment, and integrates the personnel and equipment management information system to control the attendance and equipment of the operators. The intactness of the pipeline construction equipment is linked together, and the man-hours for equipment maintenance are included in the actual man-hours of the operator.
① Increase the intensity of rewards and punishments for pipeline construction equipment inspection. In order to ensure the implementation of the standardization of pipeline construction equipment on-site maintenance, the company pays special attention to the intensity of inspection rewards and punishments for pipeline construction equipment when revising the management system.
② Link the maintenance of pipeline construction equipment with bonuses. In order to motivate the construction unit to use and maintain the pipeline construction equipment, the project department regards equipment maintenance as an important assessment index when formulating the economic responsibility system assessment, guiding the construction unit to use the maintenance pipeline construction equipment rationally, controlling the construction progress and avoiding the problem to the greatest extent.
In order to ensure that pipeline construction equipment maintenance procedures can be effectively implemented, the company has formulated corresponding management systems and adopted specific measures to supervise the implementation of these systems.
l Divide maintenance responsibilities. In the management system, the corresponding responsibilities of equipment operators, pipeline construction equipment maintenance personnel, unit equipment managers, and project pipeline construction equipment managers are clarified, and these responsibilities are written into the maintenance procedures manual of each type of equipment, so that all levels of pipeline construction equipment Managers can see what they should do every day and how to record their work in the maintenance procedures.
l Promote standardized pipeline construction equipment maintenance procedures. Implement standardized equipment maintenance organization processes in each construction project to ensure smooth equipment maintenance channels and optimize the maintenance force of the entire project.
l Establish a professional maintenance team. The project department mobilizes skilled fitters, electricians, and repairers to form a professional maintenance team, which is conducive to the unified scheduling of maintenance forces for the project, and ensures low failure rate and high utilization of pipeline construction equipment.
What is more? WINCOO provide not only pipeline construction solutions, but also pipe spool fabrication solutions for customers from everywhere!
The use of pipeline construction equipment is inevitable in the chemical industry. Pipeline installation is an inevitable part of project construction. However, the installation of pipeline construction equipment requires a certain degree of professionalism and pertinence. Relevant departments need to strengthen industrial management and do a good job of quality control of pipeline installation , Lay a solid foundation for my country's industrial development.
Here is the content list:
l Introduce the basic information of pipeline construction equipment.
l Introduce the safety and environmental protection measures of pipeline construction equipment.
l Introduce the influencing factors in the installation of pipeline construction equipment.
Introduce the basic information of pipeline construction equipment.
l Main material
Q345 steel plate, submerged arc welding wire, electric welding rod, two protection welding wire, CO2 gas, oxygen, acetylene gas, carbon rod.
l Machines and equipment
Electronic goniometer, steel tape measure, weld ruler, square ruler, non-destructive flaw detector, multi-head automatic cutting.Machine, assembly machine, DC arc welding machine, automatic submerged arc welding machine, CO2 gas shielded welding machine, creasing machine, radial drilling machine, radial drilling machine, planer, medium-sized oven.
l Quality Control
In accordance with the construction quality management system of pipeline construction equipment, establish quality acceptance standards for finished components of processing plants. Prepare the corresponding technical plan before processing, organize the management and operation personnel involved in processing to carry out training, so that the relevant operators can fundamentally solve the problems existing in the process of processing pipeline construction equipment.
Introduce the safety and environmental protection measures of pipeline construction equipment.
The use of pipeline construction equipment can effectively guarantee the processing quality of steel crane beams, reduce the amount of correction work, reduce production costs, speed up the production rate, and reduce the adverse effects on the welds caused by measures such as the fixed and mandatory correction of semi-finished products during the processing , It has a positive effect on the improvement of the processing technology of steel crane beams.
l Safety measures
Before making steel crane beams, a processing plan or processing technology should be prepared, corresponding safety technical guarantee measures should be formulated, and safety technical clarifications should be made.
① Operators must be familiar with the safety operating procedures of machinery and equipment in the production of pipeline construction equipment and the safety technical operating procedures of this type of work, and operate in strict accordance with the procedures for safe operations.
② The electricity consumption of the production workshop or site must be managed by a full-time electrician and hold a certificate.
③ The electric oxygen welder must obtain the corresponding electric welder qualification certificate.
④ Materials, semi-finished products, and finished products should be slowly and steadily lifted during production, turning over, and lifting.
⑤ Place it to prevent bumping or falling over and crushing people. Lifting personnel must have corresponding qualifications.
⑥ All workers wear protective equipment as required.
⑦ All kinds of pipeline construction equipment must have good grounding and zero connection.
⑧ Establish a full-time safety officer to conduct safety inspections and inspections on the work site, and find unsafe factors, promptly propose and implement corrective measures.
l Environmental protection measures
The installation of pipeline construction equipment is one of the necessary steps in the industrial field, and the installation and construction of pipeline construction equipment is a very important stage in project construction.
Due to the influence of various factors during project construction, there are many problems in the installation of pipeline construction equipment. In order to promote the improvement of industrial pipeline installation quality, certain measures need to be taken to control the pipeline installation quality to ensure the smooth completion of project construction.
① The construction site should be kept clean. All items should be arranged in time and placed in an orderly manner.
② Noise should be controlled during operation, and operation time should be arranged reasonably to reduce the impact on the surrounding environment.
③ The working lights at night should be irradiated into the field, and protective measures should be taken for the welding arc.
④ The oil used in operation machinery shall not be dumped at will to prevent pollution.
⑤ Waste materials, steel materials, welding heads, welding wire heads, etc. left over during operation should be collected separately, treated or recycled in a unified manner.
Introduce the influencing factors in the installation of pipeline construction equipment.
l Bracket installation quality
In the installation of pipeline construction equipment, the installation of the bracket is relatively important, which plays a very good role in the quality of pipeline installation and the normal operation of the equipment. Among them, the installation of the bracket has a certain impact on the overall performance of the pipeline.
For example, the carrying capacity of the scaffold must meet the standard, the sliding surface of the support and the supporting surface have good connection performance, etc. Therefore, the pipeline construction process needs to be carried out according to the engineering construction drawings and pipeline construction equipment installation and construction process specifications to avoid installation Quality has a certain impact.
l Welding quality
Welding in the installation of pipeline construction equipment is also one of the necessary links. The quality of welding affects the overall quality of pipeline installation. Pipe welding can ensure the performance of the undertaking project frame group, thereby ensuring the overall performance of the pipeline. Therefore, precise welding is required in welding, positioning welding position to ensure welding quality, and welding in strict compliance with welding procedures and specifications.
In welding, especially the position of the welding seam, the welding process requirements of the welding workers are very high. The relevant personnel are required to do a good job in welding quality control in this link, and to formulate specific solutions for possible situations to avoid The overall performance of pipeline construction equipment has a certain impact.
l Pipeline anticorrosion
The particularity of the use environment of pipeline construction equipment and the particularity of the use location require the pipeline to have certain anti-corrosion performance. In the pipeline anti-corrosion, the anti-corrosion material will choose paint, and the economical and reasonable pipeline paint can be selected for pipeline anti-corrosion in the process of use.
To reduce the risk of pipeline construction equipment being corroded, paint itself is a corrosion-resistant substance, which is an industrial raw material and anti-rust material for construction. Applying a layer of paint on the surface of the pipeline can extend the service life of the pipeline.
We are professional pressure vessel production line supplier,If you need the related equipment,please provide following information:the material and the size of workpiece.It would be better if you could provide drawings of the workpieces.Thanks.
The advantage of pressure vessel production line:
1) .Save manpower cost and time cost, reduced project time greatly;
2) .The operation is simple, and the mechanized operation is safer;
3) .Have very strong practical, and standardized process products more in line with international standards;
4) .Strong applicability, and through the customization can achieve the requirements of different specifications of the workpiece.
The entire pressure vessel production process:
1.The process of single tower barrel:
❶Storage area of raw materials→❷Numerical control cutting machine→❸Steel plate rolling-up machine→❹Single barrel assembling and welded area→❺Flange fit-up welding zone→❻Inspection of semi-manufactured products→❼Storage area of semi-manufactured products→❽Lengthened installed and welded workshop.
2.The process of multi-section tower barrel:
❶Preparation for the supplied materials of work area→❷Hydraulic fit-up system→❸Inner circular seam automatic welding→❹Outer circular seam automatic welding→❺Inspection of semi-manufactured products→❻Delivery of rotator→❼Sandblasting and painting zone.
3.The process of tower barrel sandblasting and painting zone:
❶Lengthened tower barrel→❷Travel rotator→❸Tower barrel sandblasting→❹Tower barrel painting→❺Storage yard of finished product