CN220338247U - Electrolyte conveying system - Google Patents

Abstract

The utility model discloses an electrolyte conveying system which comprises a distribution box, a power pipe, a ton barrel and a conveying pipeline, wherein the power pipe is connected with high-pressure inert gas and is injected into the ton barrel, an output port is formed in the ton barrel and is in butt joint communication with the distribution box, an output port of the distribution box is in butt joint communication with the conveying pipeline, so that the power pipe drives electrolyte in the ton barrel to be distributed and conveyed into the conveying pipeline through the distribution box, and the conveying pipeline extends to a liquid injection machine and is provided with a liquid injection port. According to the utility model, the conveying system is adopted, the electrolyte is directly conveyed into the liquid injection cabinet from the electrolyte storage warehouse outside the workshop through the pipeline, so that compared with the existing manual operation, the labor intensity is greatly reduced, the production efficiency is improved, and the potential safety hazard is effectively reduced.

Description

Electrolyte conveying system

Technical Field

The utility model belongs to the technical field of electrolyte conveying, and particularly relates to an electrolyte conveying system.

Background

In the production process of the liquid injection procedure, the liquid injection pump pumps electrolyte from a buffer tank in the liquid injection cabinet to the primary liquid injection machine and the secondary liquid injection machine, the electrolyte in the buffer tank is from a ton barrel (1000 kg per barrel weight) for containing the electrolyte, the consumption of the electrolyte on each production line is large, and each production line reaches 21 barrels of electrolyte.

Because the electrolyte belongs to a class A explosive object, the storage environment requirement is high, and the electrolyte is directly stored in a workshop for use, so that a large safety risk exists; at present, most sets up electrolyte buffer memory in the workshop specially, and personnel need use fork truck and odd force car to transport electrolyte ton bucket to the electrolyte buffer memory in the workshop from the outer electrolyte storehouse in workshop, and personnel carry ton bucket to annotate beside the liquid machine from buffer memory again during the use, and work load is great, influences production efficiency.

Disclosure of Invention

The utility model aims to provide an electrolyte conveying system, which is used for directly conveying electrolyte from an electrolyte storage warehouse outside a workshop to a liquid injection machine through a pipeline, so that the labor intensity is reduced, and the potential safety hazard is low.

The technical scheme adopted by the utility model for solving the technical problems is that the electrolyte conveying system comprises a distribution box, a power pipe, a ton barrel and a conveying pipeline, wherein the power pipe is connected with high-pressure inert gas and is injected into the ton barrel, an output port formed in the ton barrel is in butt joint communication with the distribution box, and an output port of the distribution box is in butt joint communication with the conveying pipeline, so that the power pipe drives electrolyte in the ton barrel to be distributed and conveyed into the conveying pipeline through the distribution box, and the conveying pipeline extends to a liquid injection machine and is provided with a liquid injection port.

Further, a manual stop valve, an electric control stop valve and the liquid injection port are sequentially arranged at the tail end of the conveying pipeline; the liquid injection port is in butt joint communication with the liquid injection machine.

Further, a limiting frame for supporting and carrying the ton barrel is arranged outside the ton barrel; the ton barrel is also provided with a pressurizing port, and the pressurizing port is in butt joint communication with the power pipe through a pressurizing pipe; the output port is in butt joint communication with the input port of the distribution box through a connecting pipe.

Furthermore, a power valve for adjusting pressure intensity is mounted on the power pipe, a power branch pipe is independently arranged on the power pipe corresponding to each ton barrel and is in butt joint communication with the pressurizing pipe, and a power saving valve is mounted on each power branch pipe.

Further, the distribution box comprises a first pipeline, a second pipeline and a middle pipe used for communicating the first pipeline and the second pipeline, wherein a middle valve is arranged on the middle pipe, the first pipeline and the second pipeline are respectively in butt joint communication with one ton barrel, the first pipeline is provided with a first throttle valve, and the second pipeline is provided with a second throttle valve.

Further, the first pipeline comprises a first input port and a first output port, the first input port is in butt joint communication with the output port, and the first output port is in butt joint communication with the conveying pipeline; the first pipeline between the first input port and the middle pipe is provided with a first branch pipe, and the head and the tail of the first branch pipe are communicated with the first pipeline.

Further, the first output port extends out of the distribution box and is connected with an output pipeline in parallel, and the output pipeline is in butt joint communication with the output pipeline; and a sensor for detecting flow is mounted on the external extension pipe of the first output port.

Further, the second pipeline comprises a second input port and a second output port, the second input port is in butt joint communication with the output port, and the second output port is in butt joint communication with the conveying pipeline; and a second branch pipe is arranged on the second pipeline between the second input port and the middle pipe, and the head and the tail of the second branch pipe are communicated with the second pipeline.

Further, the outer edge of the second output port extends out of the distribution box and is connected with an output pipeline in parallel, and the output pipeline is in butt joint communication with the output pipeline; and a sensor for detecting flow is mounted on the external extension tube of the second output port.

The first branch pipe and the second branch pipe are respectively provided with a throttle valve; two control valves are mounted on the first pipeline between the head and the tail of the first branch pipe, and a branch pipe is arranged between the two control valves. The second pipeline is arranged in the same way.

The first pipeline is provided with a throttle valve, namely a first throttle valve, at two sides of the butt joint position of the middle pipe; the second pipeline is provided with a second throttle valve in the same way.

Further, a liquid leakage detector is arranged at the bottom of the distribution box, the distribution box and the ton barrel are located between electrolyte caches, and the electrolyte caches are located outside the production workshop.

The beneficial effects of the utility model are as follows:

according to the electrolyte conveying system provided by the utility model, the conveying system is adopted to directly convey the electrolyte from the electrolyte storage warehouse outside the workshop to the liquid injection cabinet through the pipeline, so that the labor intensity is greatly reduced, the production efficiency is improved, and the potential safety hazard is effectively reduced compared with the existing manual operation.

Based on the sensor in the conveying system, automatic conveying, monitoring allowance, liquid leakage detection and the like of the electrolyte can be realized, various operation conditions can be responded in time, various potential safety hazards can be eliminated, and normal continuous production of a workshop can be effectively ensured.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model. In the drawings, like reference numerals are used to identify like elements. The drawings, which are included in the description, illustrate some, but not all embodiments of the utility model. Other figures can be derived from these figures by one of ordinary skill in the art without undue effort.

FIG. 1 is a block diagram of an electrolyte delivery system according to an embodiment of the present utility model;

FIG. 2 is a block diagram of a distribution box of an electrolyte delivery system according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of an electrolytic solution delivery system according to an embodiment of the present utility model.

In the figure: 1. a distribution box; 2. a power pipe; 3. a ton barrel; 4. a sensor; 5. an output pipe; 6. a delivery conduit; 11. a first input port; 12. a second input port; 13. a first output port; 14. a second output port; a1, a first pipeline; a2, a first branch pipe; a11, a first throttle valve; b1, a second pipeline; b2, a second branch pipe; b11, a second throttle valve; c1, a middle pipe; c11, an intermediate valve; 21. a power valve; 22. a first valve; 23. a second valve; 31. an output port; 32. a boost port; 61. a first fluid injection port; 62. and a second liquid injection port.

Detailed Description

In order to more clearly illustrate the embodiments of the present utility model and the technical solutions in the prior art, the following description will explain the specific embodiments of the present utility model with reference to the accompanying drawings. It is evident that the drawings in the following description are only examples of the utility model, from which other drawings and other embodiments can be obtained by a person skilled in the art without undue effort. The term "design azimuth" merely means a relative positional relationship between the respective members, not an absolute positional relationship.

Electrolyte uses through annotating the liquid machine, and the conveying system's of this application conveying range is for carrying electrolyte to annotating the liquid machine from ton bucket 3, and the pipeline lays in the workshop from the workshop outside, accomplishes electrolyte storage space and the purpose of workshop separation, has alleviateed manpower intensity of labour simultaneously, has promoted work efficiency, reduces the potential safety hazard by a wide margin.

The embodiment of the utility model provides an electrolyte conveying system, referring to fig. 1, 2 and 3, mainly comprising a distribution box 1, a power pipe 2, a ton barrel 3 and a conveying pipeline 6, wherein the power pipe 2 is connected with high-pressure inert gas and is injected into the ton barrel 3, the ton barrel 3 is provided with an output port 31 which is in butt joint communication with the distribution box 1, an output port of the distribution box 1 is in butt joint communication with the conveying pipeline 6, so that the power pipe 2 drives electrolyte in the ton barrel 3 to be distributed and conveyed into the conveying pipeline 6 through the distribution box 1, and the conveying pipeline 6 extends to a liquid injection machine and is provided with a liquid injection port.

Based on the storage requirement of the ton barrels 3, an electrolyte buffer chamber can be independently arranged outside a workshop, the ton barrels 3 filled with electrolyte are placed in the electrolyte buffer chamber, and the ton barrels 3 can be orderly arranged; a main liquid supply mode and a pair of liquid supply modes are established, and liquid supply is realized by matching with the distribution box 1.

In a possible embodiment, a limiting frame for supporting and carrying the ton barrels 3 can be arranged outside the ton barrels 3, the ton barrels 3 can be effectively arranged based on the arrangement of the limiting frame, and liquid supply is realized by matching the distribution box 1 in a mode that two ton barrels 3 are in a group.

In the embodiment of the application, the high-pressure inert gas connected through the power pipe 2 is used as a power source to discharge the electrolyte in the ton barrel 3. The inert gas may be nitrogen.

The power pipe 2 can be provided with a power valve 21 for adjusting the pressure, and the power valve 21 can be used as a total gate of the power pipe 2. Each ton barrel 3 can be provided with a plurality of independent power branch pipes, and each power branch pipe is in butt joint communication with one ton barrel 3 to provide liquid discharge power; each power branch pipe is provided with a power saving valve, and the liquid discharging power of the branch pipe can be controlled to be closed and opened.

The power branch pipe and the ton bucket 3 can be in butt joint communication through the pressurizing pipe, the pressurizing pipe can be a soft pipe and can be bent and dragged so as to adapt to the ton bucket 3 at different positions, and the flexible adaptation is not limited to an inherent layout mode.

In the embodiment of the application, the ton barrel 3 can be provided with a pressurizing port 32 and an output port 31, and the pressurizing port 32 can be in butt joint communication with a power branch pipe arranged on the power pipe 2 through a pressurizing pipe; the output port 31 is in butt joint communication with the distribution box 1, and is used for conveying the electrolyte to the distribution box 1 for distribution and conveying.

The electrolyte after being distributed by the distribution box 1 can be output through a conveying pipeline 6, the conveying pipeline 6 extends to the position of the liquid injection machine, and a liquid injection port can be arranged to be in butt joint communication with the liquid injection machine, so that the electrolyte is conveyed to the liquid injection machine.

In one possible embodiment, the end of the conveying pipeline 6 may be sequentially provided with a manual stop valve, an electric control stop valve and a liquid injection port, and the electric control stop valve may be used for automatically controlling the liquid injection amount and may be adaptively connected with a control system of the liquid injection machine, so as to effectively control the injection of the electrolyte. The manual stop valve provides secondary guarantee so as to manually control the injection of the electrolyte and reduce potential safety hazards; when the electric control stop valve fails, the injection of the electrolyte can be closed in a manual control mode. The liquid injection port is used for being in butt joint and fixed to the liquid injection machine, so that effective input of electrolyte is realized.

In the embodiment of the application, the distribution box 1 is internally provided with the distribution pipe and the distribution pipe of the electrolyte, so that the electrolyte can be distributed and distributed.

In a specific embodiment, referring to fig. 2, the distribution box 1 includes a first pipeline a1, a second pipeline b1, and a middle pipe c1 for communicating the first pipeline a1 and the second pipeline b1, the middle pipe c1 is provided with a middle valve c11, the first pipeline a1 and the second pipeline b1 are respectively in butt joint with one ton barrel 3, the first pipeline a1 is provided with a first valve a11, and the second pipeline b1 is provided with a second valve b11.

For example, two ends of the intermediate pipe may be respectively butted to intermediate areas of the first pipe and the second pipe, the input and output of the first pipe are respectively located at two sides of the butted position of the intermediate pipe, and the second pipe is identical.

In one possible embodiment, the first pipeline a1 comprises a first input port 11 and a first output port 13, the relative positions of the first input port 11 and the intermediate pipe are as shown in fig. 2, the first input port 11 is in butt joint communication with the output port 31, and the first output port 13 is in butt joint communication with the conveying pipeline 6; a first branch pipe a2 is arranged on a first pipeline a1 between the first input port 11 and the intermediate pipe c1, and the head and the tail of the first branch pipe a2 are communicated with the first pipeline a 1.

It will be appreciated that the first outlet 13 extends beyond the distribution box 1 and may be provided with a length of elongate tubing to facilitate a butt fit. The extension pipe can be in butt joint with the output pipeline 5, the output pipeline 5 is positioned in the buffer room, and the conveying pipeline 6 can span the workshop and the buffer room and is in butt joint communication with the output pipeline 5, so that the electrolyte is laid from the buffer room to the conveying pipeline of the workshop.

As a preferred embodiment, the sensor 4 for detecting the flow rate is mounted on the external extension tube of the first output port 13. The sensor 4 detects the flow of electrolyte and when the flow is zero for a period of time, it indicates that the electrolyte is shut off.

In one possible embodiment, the second pipeline b1 comprises a second input port 12 and a second output port 14, the relative positions of the second input port 12 and the intermediate pipe are as shown in fig. 2, the second input port 12 is in butt joint communication with the output port 31, and the second output port 14 is in butt joint communication with the conveying pipeline 6; a second branch pipe b2 is arranged on a second pipeline b1 between the second input port 12 and the intermediate pipe c1, and the head and the tail of the second branch pipe b2 are communicated with the second pipeline b 1.

Similarly, the outer edge of the second output port 14 extends out of the distribution box 1 and is connected with an output pipeline 5 in parallel, and the conveying pipeline 6 is in butt joint communication with the output pipeline 5; the sensor 4 for detecting the flow rate is mounted on the external extension pipe of the second output port 14.

It is understood that the connecting pipe can be the same as the material and the size of the pressurizing pipe, the connecting pipe is used for conveying electrolyte, and the pressurizing pipe is used for conveying high-pressure gas.

In the embodiment of the application, the first branch pipe and the second branch pipe are respectively provided with a control valve for controlling the circulation of the corresponding branch pipe to stop.

In one possible embodiment, two control valves are carried on the first pipeline between the head and the tail of the first branch pipe, and a branch pipe is arranged between the two control valves. The second pipeline is arranged in the same way. The first pipeline is provided with a throttle valve, namely a first throttle valve, at two sides of the butt joint position of the middle pipe; the second pipeline is provided with a second throttle valve in the same way.

When the electrolyte is conveyed, the first pipeline and the second pipeline can convey normal electrolyte by means of the branch pipes respectively arranged, and when the electrolyte is required to be split, the first pipeline and the second pipeline can convey the electrolyte in a split mode through the split branch pipes. Each pipeline is provided with two paths of conveying interfaces for standby.

Based on actual service conditions, a liquid leakage detector can be arranged at the bottom of the distribution box 1 so as to quickly detect liquid leakage of the pipeline inside the distribution box 1 and send out early warning.

In the embodiment of the application, an emergency shutdown button can be further arranged for a power source of the conveying system, a control system can be built, and the power valve 21 on the power pipe 2 is regulated and controlled, so that the emergency shutdown button is realized in a mode of limiting the power source.

Further, the control system can control the electric control stop valve at the tail end of the conveying pipeline 6, so that the output of the electrolyte is directly stopped.

Further, the control system can judge the liquid leakage phenomenon in the distribution box 1 based on the detection signal of the liquid leakage detector, and timely make feedback, close the conveying pipeline and reduce potential safety hazards.

In a specific example, the ton barrel 3 may be used for supplying liquid, and a liquid outlet and a nitrogen gas port are formed on the ton barrel 3, it is understood that the liquid outlet is the output port 31, and the nitrogen gas port is the pressurizing port 32; the liquid outlet is connected with a liquid outlet hose, namely a connecting pipe; the nitrogen port is connected with a nitrogen pipe, namely a pressurizing pipe. Whether the liquid exists in the ton barrel 3 can be judged through a non-contact sensor carried on the liquid outlet hose.

After automatic liquid supply starts, the liquid supply barrel can be selected based on the control system, and the main liquid supply ton barrel 3 and the auxiliary liquid supply ton barrel 3 can be changed accordingly. After nitrogen is pressed in, electrolyte can automatically flow out, and the electrolyte passes through a liquid outlet hose to the distribution box 1 and reaches the liquid filling machine.

When the electrolyte is used up, the detection signal of the non-contact sensor or the sensor 4 can be used for giving out a liquid shortage/liquid interruption alarm by taking the condition that the liquid is not sensed for a certain time as a judgment condition. At this time, the automatic switching to another ton bucket 3 supplies liquid, realizes the automatic connection of two ton buckets of main and auxiliary.

When the automatic switching is performed, an electric control stop valve corresponding to the tail end of a conveying pipeline 6 in the pipeline of the distribution box 1 where the ton barrel 3 is positioned can be opened through a control system; and closing an electric control stop valve at the tail end of a conveying pipeline 6 in the pipeline of the distribution box 1 where the ton barrel 3 with the liquid shortage is positioned.

Referring to fig. 1, taking a two-way main and auxiliary conveying pipeline of the distribution box 1 as an example, two sets of electrolyte conveying pipelines are designed in total, two parallel conveying pipelines 6 are arranged at the output end of the system, the two parallel conveying pipelines correspond to the main and auxiliary conveying pipelines respectively, and two liquid injection ports are correspondingly arranged to be in butt joint with a liquid injection machine respectively. In the application, the tail end of a conveying pipeline 6 on a main conveying pipeline is a first liquid injection port 61, and the tail end of the conveying pipeline 6 on a secondary conveying pipeline is a second liquid injection port, when the main conveying pipeline works, the first liquid injection port 61 is opened to output electrolyte; when switching is needed, the second liquid injection port 62 is opened, and the first liquid injection port 61 is closed; it is understood that the opening and closing of the filling port is determined by a manual stop valve and an electric control stop valve corresponding to the upstream position of the pipeline.

Under the general condition, the manual stop valve is in a normally open state, and the electric control stop valve is used for controlling the on-off of the conveying pipeline; when an abnormal situation is caused, the emergency stop can be performed through the manual stop valve. The manual shut-off valve and the electrically controlled shut-off valve may be located inside the plant.

As a preferred embodiment, in the automatic switching process, an audible and visual alarm can be set to prompt barrel replacement and whether the switching is completed, and a worker can refer to the indicator lamp to perform circulating operation.

Based on the pipeline structure in the distribution box 1, one distribution box 1 corresponds to two liquid supply lines, and when the on-off of the pipeline intermediate valve is switched, comprehensive liquid supply and independent liquid supply can be implemented; when the liquid is comprehensively supplied, the liquid injection ports of the two conveying pipelines 6 are used for injecting liquid, and the two liquid injection machines or the liquid injection machine can be used for supplying electrolyte respectively. When the electrolyte is independently supplied, only one electrolyte injection port of the conveying pipeline 6 is used for injecting the electrolyte, and the electrolyte can be supplied corresponding to one electrolyte injection machine. It can be understood that the electrolyte output object is the liquid injector regardless of the comprehensive liquid supply and the independent liquid supply.

It can be understood that a central control screen can be configured for the control system, alarm information is displayed, and the integrated central control button adjusts the corresponding electric control valve.

Based on the pipeline configuration mode of the conveying system, a plurality of distribution boxes 1 can be sequentially arranged on the power pipe 2, and the ton barrels 3 are correspondingly configured to convey electrolyte, as shown in fig. 3, so that the use requirements of the electrolyte on a plurality of working points in a workshop are met.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific examples described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims (10)

1. The utility model provides an electrolyte conveying system, its characterized in that, includes distribution box (1), power tube (2), ton bucket (3), pipeline (6), power tube (2) inserts high-pressure inert gas and pours into in ton bucket (3), output port (31) are seted up to ton bucket (3) with distribution box (1) butt joint intercommunication, the delivery outlet butt joint of distribution box (1) communicates to pipeline (6), makes power tube (2) drum electrolyte in ton bucket (3) is via distribution box (1) distribution is carried to pipeline (6) in, pipeline (6) extend to annotate liquid machine department and set up annotate the liquid port.

2. The electrolyte conveying system according to claim 1, wherein a manual stop valve, an electric control stop valve and the liquid injection port are sequentially arranged at the tail end of the conveying pipeline (6); the liquid injection port is in butt joint communication with the liquid injection machine.

3. An electrolyte delivery system according to claim 1, characterized in that the exterior of the ton barrel (3) is provided with a limit stop for supporting and carrying the ton barrel (3); the ton barrel (3) is also provided with a pressurizing port (32), and the pressurizing port (32) is in butt joint communication with the power pipe (2) through a pressurizing pipe; the output port (31) is in butt joint communication with the input port of the distribution box (1) through a connecting pipe.

4. An electrolyte conveying system according to claim 3, wherein a power valve (21) for adjusting pressure is mounted on the power pipe (2), a power branch pipe is independently arranged on the power pipe (2) corresponding to each ton barrel (3) and is in butt joint communication with the pressurizing pipe, and a power saving valve is mounted on each power branch pipe.

5. The electrolyte conveying system according to claim 1, wherein the distribution box (1) comprises a first pipeline (a 1), a second pipeline (b 1) and an intermediate pipe (c 1) used for communicating the first pipeline (a 1) and the second pipeline (b 1), an intermediate valve (c 11) is arranged on the intermediate pipe (c 1), the first pipeline (a 1) and the second pipeline (b 1) are respectively in butt joint communication with one ton barrel (3), a first throttle valve (a 11) is mounted on the first pipeline (a 1), and a second throttle valve (b 11) is mounted on the second pipeline (b 1).

6. An electrolyte delivery system according to claim 5, wherein the first conduit (a 1) comprises a first input port (11), a first output port (13), the first input port (11) being in abutting communication with the output port (31), the first output port (13) being in abutting communication with the delivery conduit (6); the first pipeline (a 1) between the first input port (11) and the middle pipe (c 1) is provided with a first branch pipe (a 2), and the head and the tail of the first branch pipe (a 2) are communicated with the first pipeline (a 1).

7. An electrolyte delivery system according to claim 6, wherein the first outlet (13) extends beyond the distribution box (1) and incorporates an outlet conduit (5), the delivery conduit (6) being in abutting communication with the outlet conduit (5); the sensor (4) for detecting the flow is mounted on the external extension tube of the first output port (13).

8. An electrolyte delivery system according to claim 5, wherein the second conduit (b 1) comprises a second input port (12), a second output port (14), the second input port (12) being in abutting communication with the output port (31), the second output port (14) being in abutting communication with the delivery conduit (6); a second branch pipe (b 2) is arranged on the second pipeline (b 1) between the second input port (12) and the middle pipe (c 1), and the head and the tail of the second branch pipe (b 2) are communicated with the second pipeline (b 1).

9. An electrolyte delivery system according to claim 8, wherein the outer edge of the second outlet (14) extends beyond the distribution box (1) and is connected in parallel with an output pipe (5), and the delivery pipe (6) is in butt-joint communication with the output pipe (5); the external extension pipe of the second output port (14) is provided with a sensor (4) for detecting flow.

10. The electrolyte conveying system according to claim 5, characterized in that a leak detector is arranged at the bottom of the distribution box (1), the distribution box (1) and the ton barrel (3) are located between electrolyte caches, and the electrolyte caches are located outside a production workshop.