Integrated hydraulic station

Abstract

The utility model provides an integrated hydraulic station which comprises a pump station frame, and an oil tank assembly, an air cooler, a plurality of motor pump sets and overflow valve sets with the number corresponding to that of the motor pump sets are arranged in the pump station frame. The oil tank assembly, the air cooler, the motor pump set and the overflow valve set are connected through pipelines. The overflow valve set is provided with an oil outlet P and an oil inlet T which are used for being connected with an external control valve set. The integrated hydraulic station provided by the utility model solves the technical problems that a zinc electrolysis workshop in the prior art needs to be provided with a plurality of sets of hydraulic stations for a plurality of pieces of equipment, so that the cost of production equipment is increased, the large area of the production workshop is occupied, and the utilization rate of the production workshop is reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal smelting, specifically to an integrated hydraulic station. Background Technology

[0002] Currently, zinc electrolysis workshops are typically equipped with three sets of zinc sheet stack conveying devices, and three hydraulic stations are required to provide power output to the hydraulic actuators on the zinc sheet stack conveying devices.

[0003] Equipping each zinc sheet stack conveyor with a separate hydraulic station not only increases the cost of production equipment, but also requires multiple hydraulic stations to occupy a large area of ​​the production workshop, reducing the utilization rate of the production workshop. Utility Model Content

[0004] To address the technical problem that existing zinc electrolysis workshops require multiple hydraulic stations for multiple pieces of equipment, which increases production equipment costs, occupies a large area of ​​the production workshop, and reduces the utilization rate of the production workshop, this utility model provides an integrated hydraulic station.

[0005] An integrated hydraulic power unit includes a pump station frame, within which are an oil tank assembly, an air cooler, multiple sets of motor pumps, and a corresponding number of relief valve groups; the oil tank assembly, the air cooler, the motor pumps, and the relief valve groups are connected by pipelines; the relief valve groups are provided with an oil outlet P and an oil inlet T for connecting to an external control valve group.

[0006] In a preferred embodiment of the integrated hydraulic station provided by this utility model, the motor pump unit is connected to the oil tank assembly via an oil suction pipe, and the motor pump unit is connected to the overflow valve assembly via an oil outlet pipe.

[0007] In a preferred embodiment of the integrated hydraulic station provided by this utility model, the overflow valve group is connected to the main return oil pipeline through the return oil branch pipeline, the main return oil pipeline is connected to the air cooler, and the oil outlet of the air cooler is connected to the oil tank assembly through a hose.

[0008] In a preferred embodiment of the integrated hydraulic station provided by this utility model, the top of the pump station frame is provided with a top plate, and the top plate is provided with a bent edge.

[0009] In a preferred embodiment of the integrated hydraulic station provided by this utility model, an oil receiving tray is provided at the bottom of the pump station frame.

[0010] Compared to existing technologies, the integrated hydraulic station provided by this utility model uses multiple sets of motor pump groups and multiple sets of overflow valve groups to share the pump station frame, the oil tank assembly and the air cooler, making the overall pipeline layout of the hydraulic pump station more compact and the structure simpler and easier to install. At the same time, it reduces equipment costs, reduces the equipment's footprint, and improves the utilization rate of the production workshop. The top plate and the bent edge design reduce the accumulation of sewage at the top. Attached Figure Description

[0011] Figure 1 This is a structural schematic diagram of an integrated hydraulic station provided by this utility model;

[0012] Figure 2 This is a structural schematic diagram of an integrated hydraulic station provided by this utility model from another perspective. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] Please refer to the following: Figure 1 and Figure 2 These are schematic diagrams of the integrated hydraulic station provided by this utility model from different perspectives.

[0015] The integrated hydraulic station includes a pump station frame 1, which comprises a base 101 at the bottom, a top plate 104 at the top, and a support rod 102 and uprights in the middle, forming a frame.

[0016] The opposite sides of the top plate 104 are bent downwards to form bent edges.

[0017] The base 101 is equipped with three sets of motor pumps 6 and three sets of overflow valves 5. The support rod 102 is equipped with an oil tank assembly 2 and an air cooler 3.

[0018] Each of the three sets of motor pumps 6 is connected to the oil tank assembly 2 via an oil suction pipe 401; each of the three sets of motor pumps 6 is connected to one set of overflow valves 5 via an oil outlet pipe 402.

[0019] The overflow valve assembly 5 is provided with an oil outlet P and an oil inlet T (not shown in the figure) for connecting to an external control valve assembly.

[0020] Each of the three overflow valve groups 5 is connected to the main return oil line 404 via a return oil branch pipe 403, and the main return oil line 404 is connected to the air cooler 3. The oil outlet of the air cooler 3 is connected to the oil tank assembly 2 via a hose 405.

[0021] An oil receiving tray is provided on the base 101 below the overflow valve assembly 5.

[0022] In practice, the oil outlet P and the oil inlet T on each overflow valve group 5 are connected to an external control valve group through pipelines to control different equipment.

[0023] The three sets of motor pump groups 6 are respectively connected to the three sets of overflow valve groups 5, and share a set of oil tank assembly 2, air cooler 3 and pump station frame 1.

[0024] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An integrated hydraulic power unit, characterized in that: The system includes a pump station frame, within which are an oil tank assembly, an air cooler, multiple sets of motor pumps, and a corresponding number of overflow valve groups. The oil tank assembly, the air cooler, the motor pumps, and the overflow valve groups are connected by pipelines. The overflow valve groups are provided with an oil outlet P and an oil inlet T for connecting to an external control valve group.

2. The integrated hydraulic power unit according to claim 1, characterized in that: The motor pump unit is connected to the oil tank assembly via an oil suction pipe, and the motor pump unit is connected to the overflow valve assembly via an oil outlet pipe.

3. The integrated hydraulic power unit according to claim 1, characterized in that: The overflow valve assembly is connected to the main return oil pipeline via a return oil branch line. The main return oil pipeline is connected to the air cooler. The oil outlet of the air cooler is connected to the oil tank assembly via a hose.

4. An integrated hydraulic power unit according to claim 1, characterized in that: The pump station frame is provided with a top plate, and the top plate is provided with a bent edge.

5. An integrated hydraulic power unit according to claim 1, characterized in that: An oil receiving tray is provided at the bottom of the pump station frame.

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