CN219871127U - Container type test equipment - Google Patents

Abstract

The utility model provides container type testing equipment, which comprises a container body, wherein a partition plate is arranged in the container body, an electric control part is arranged on the left side of the partition plate, a water supplementing part and a post-processing component are arranged in the container body, the water supplementing part is arranged on the left side of the post-processing component, the post-processing component is communicated with the water supplementing part, the water supplementing part is arranged on the right side of the partition plate, an electrolytic tank to be tested is arranged on the outer side of the container body, a wiring copper bar of the electric control part is detachably connected with a connecting wire, one end of the connecting wire, which is far away from the electric control part, extends out of the outer side of the container body and is detachably connected with the wiring copper bar of the electrolytic tank to be tested, two water inlet and return pipes are arranged on the post-processing component in a communicating manner, one end of the two water inlet and return pipes are respectively detachably communicated with an inlet and a return port of the electrolytic tank to be tested, the electrolytic tank to be tested is convenient to replace and test the electrolytic tank to be tested before leaving factory, the electrolytic tank to be tested is tested, the quality of the electrolytic tank to be tested is guaranteed, and the subsequent field use cost is reduced.

Description

Container type test equipment

Technical Field

The utility model relates to container type test equipment, and belongs to the technical field of water electrolysis hydrogen production test.

Background

Hydrogen is also called hydrogen energy as an energy medium. Green hydrogen is hydrogen produced by electrolysis of water using renewable energy sources (e.g., solar energy, wind energy, nuclear energy, etc.), such as by electricity generation from renewable energy sources, and has no carbon emissions at all during the production of green hydrogen. The water electrolysis hydrogen production becomes an important green hydrogen source, and various hydrogen energy companies are developing a water electrolysis hydrogen production key device, namely a water electrolysis tank, but the performance of the electrolytic tank can only be known by on-site debugging before the performance of the electrolytic tank reaches the design standard, and if the performance of the electrolytic tank does not reach the design standard, the electrolytic tank is replaced, so that the labor is wasted, and the time and money are wasted.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide container type testing equipment so as to solve the problems in the background art, and the utility model facilitates the replacement and testing operation of the to-be-tested electrolytic tank, and the to-be-tested electrolytic tank is inspected before leaving a factory, so that the quality of the to-be-tested electrolytic tank is ensured, and the subsequent field use cost is reduced.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a container formula test equipment, includes the container body, the container body internally mounted baffle, the container body is internal to set up electric control and is located the baffle left side, container body internally mounted moisturizing piece and aftertreatment subassembly, moisturizing piece is located aftertreatment subassembly left side and aftertreatment subassembly and moisturizing piece intercommunication arrangement, moisturizing piece is located the baffle right side, the container body outside sets up the electrolysis trough that waits to test, the connection line can be dismantled to the wiring copper bar of electric control, the connection line deviates from electric control one end and extends the container body outside and can dismantle with the wiring copper bar of electrolysis trough that awaits measuring and be connected, the intercommunication sets up two water intakes on the aftertreatment subassembly, two water intakes return and deviate from the aftertreatment subassembly one end all to extend the container body outside and can dismantle the intercommunication with the inlet return mouth of electrolysis trough that awaits measuring respectively.

Further, the water replenishing piece comprises a water replenishing pump, a water tank and an alkali tank, wherein an inlet of the water replenishing pump is communicated with the water tank and the alkali tank respectively.

Further, the aftertreatment component comprises an alkali liquor filter, an alkali liquor cooler, a hydrogen separator, an oxygen separator and an alkali liquor circulating pump, wherein an outlet of the water supplementing pump is communicated with the alkali liquor filter, the alkali liquor filter is communicated with the alkali liquor cooler, the alkali liquor circulating pump is communicated with the alkali liquor cooler, and the alkali liquor circulating pump is communicated with the hydrogen separator, the oxygen separator and the water inlet and return pipes respectively.

Further, the aftertreatment component further comprises a first steam-water separator, a hydrogen scrubber, an oxygen scrubber, a second steam-water separator, a hydrogen cooler and an oxygen cooler, wherein the hydrogen separator is communicated with the hydrogen scrubber, the hydrogen scrubber is communicated with the hydrogen cooler, the hydrogen cooler is communicated with the first steam-water separator, the oxygen separator is communicated with the oxygen scrubber, the oxygen scrubber is communicated with the oxygen cooler, and the oxygen cooler is communicated with the second steam-water separator.

Further, the outlet of the first steam-water separator is communicated with a hydrogen blow-down pipe, one end of the hydrogen blow-down pipe, which deviates from the first steam-water separator, extends out of the container body, the outlet of the second steam-water separator is communicated with an oxygen blow-down pipe, one end of the oxygen blow-down pipe, which deviates from the second steam-water separator, extends out of the container body, and the hydrogen blow-down pipe and the oxygen blow-down pipe are distributed on two opposite sides of the container body.

Further, the container body left end face is sunken right to form first opening and first opening extend to the container body inside left wall on, set up first often open door and the hinge of container body left end in the first opening, container body right-hand member face is sunken left to form second opening and second opening extend to the container body inside right wall on, set up normally closed door and container body right-hand member hinge in the second opening, container body front end face is sunken backward to form third opening and third opening extend to the container body inside front wall on, the third opening is located the baffle right side, set up second often open door and container body front end hinge in the third opening.

The utility model has the beneficial effects that:

1. the electrolytic tank to be tested is arranged outside the container body, the connecting wire and the electrolytic tank to be tested are detachably connected, and the water inlet and return pipe is detachably communicated with the water inlet and return port of the electrolytic tank to be tested through the flange, so that the electrolytic tank to be tested can be quickly disassembled and assembled, the electrolytic tank to be tested can be conveniently replaced and tested, the electrolytic tank to be tested is inspected before delivery, the quality of the electrolytic tank to be tested is guaranteed, and the subsequent field use cost is reduced.

2. The first normally open door is arranged in the first through hole, the cavity on the left part of the container body is conveniently accessed, the normally closed door is arranged in the second through hole, the construction of components is conveniently carried out in the cavity on the right part of the container body, the second normally open door is arranged in the third through hole, the cavity on the right part of the container body is conveniently accessed, the first normally open door, the second normally open door and the normally closed door are mutually non-permeable, different operations which are mutually noninterfere are carried out in the container body, and the safety is good.

3. The connection wire can be dismantled to wiring copper bar of power cabinet, and the connection wire deviates from power cabinet one end and can dismantle with the wiring copper bar of waiting to test the electrolysis trough and be connected, and the connection wire comprises anodal electric wire and negative electric wire, utilizes anodal electric wire and negative electric wire to make the anodal negative pole of power cabinet and the positive and negative pole correspondence of waiting to test the electrolysis trough to be connected, realizes providing the electric energy for waiting to test the electrolysis trough to make things convenient for personnel's control to wait to test the performance of electrolysis trough often.

4. The post-treatment assembly, the water supplementing piece and the electric control piece are all integrated in the container body, so that the land area required by building the hydrogen production test station is greatly reduced, the distance between a process pipeline and a control electric circuit is shortened, and the cost is reduced.

5. The hydrogen separated in the first steam-water separator is discharged through the hydrogen blow-down pipe, the oxygen separated in the second steam-water separator is discharged through the oxygen blow-down pipe, and the hydrogen blow-down pipe and the oxygen blow-down pipe are distributed on two opposite sides of the container body, the container body is utilized to separate the hydrogen blow-down pipe and the oxygen blow-down pipe, so that the gases of the hydrogen blow-down pipe and the oxygen blow-down pipe are not mixed with each other, deflagration is prevented, and the safety is good.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of a container type test apparatus according to the present utility model;

FIG. 2 is an assembly view of a make-up pump, a water tank and an alkaline tank in a container type test apparatus according to the present utility model;

FIG. 3 is an assembly drawing of an lye filter, lye cooler, first steam-water separator, hydrogen scrubber, hydrogen separator, oxygen scrubber, second steam-water separator, lye circulation pump, hydrogen cooler and oxygen cooler in a container-type test apparatus of the present utility model.

In the figure: 1-container body, 2-aftertreatment subassembly, 3-make-up pump, 4-water tank, 5-baffle, 6-switch board, 7-power cabinet, 8-alkali case, 9-electrolysis trough to be tested, 21-lye filter, 22-lye cooler, 23-first vapour water separator, 24-hydrogen scrubber, 25-hydrogen separator, 26-oxygen separator, 27-oxygen scrubber, 28-second vapour water separator, 71-connecting wire, 201-water inlet and return pipe, 221-lye circulating pump, 241-hydrogen cooler, 271-oxygen cooler.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a container formula test equipment, including container body 1, install the baffle 5 inside the container body 1, utilize baffle 5 to separate the container body 1 inner space and be two cavitys, right side sunken formation in container body 1 left end face extends to the first through-hole on the inside left wall of container body 1, right side sunken formation in container body 1 right side face left side extends to the inside right wall of container body 1 on the second through-hole, the recess forms the third through-hole that extends to the inside front wall of container body 1 and is located baffle 5 right side in container body 1 front end face backward, will set up in first through-hole with container body 1 left end articulated first normally open door, the cavity of convenient business turn over container body 1 left part, and set up in the second through-hole with container body 1 right-hand member articulated normally open door, the convenience is to the part construction in the cavity of container body 1 right part, will set up in the second normally open door articulated with container body 1 front end to the third through-hole, the convenience is opened the first normally, second normally open door and normally open door mutually, the door mutually does not interfere in container body 1, the different mutual door opening operation of the convenience is opened in the container body 1, the safety mutually.

As shown in fig. 1, an electric control part which is positioned at the left side of a partition plate 5 and is composed of a control cabinet 6 and a power cabinet 7 electrically connected with the control cabinet 6 is arranged in a container body 1, a wiring copper bar of the power cabinet 7 is detachably connected with a connecting wire 71, one end of the connecting wire 71, which is away from the power cabinet 7, extends out of the container body 1 and is detachably connected with a wiring copper bar of an electrolytic tank 9 to be tested which is positioned outside the container body 1, the connecting wire 71 is composed of an anode wire and a cathode wire, the anode wire and the cathode wire are utilized to enable the anode wire and the cathode wire of the power cabinet 7 to be correspondingly connected with the anode wire and the cathode wire of the electrolytic tank 9 to be tested, so that the electrolytic tank 9 to be tested is supplied with electric energy, and personnel can monitor the performance of the electrolytic tank 9 to be tested at any time conveniently, and two water inlet and return pipes 201 which are communicated with an alkali liquor circulating pump 221 and extend out of the container body 1 are respectively detachably communicated with the water inlet and return openings of the electrolytic tank 9 to be tested, so that the alkali liquor in the electrolytic tank 9 to be tested is recycled, the electrolytic tank 9 to be tested is arranged outside the container body 1, the connecting wire 71 is detachably connected with the electrolytic tank 9 to be tested, and the water inlet and return pipes 201 are respectively detachably communicated with the water inlet and return openings of the electrolytic tank 9 to be tested through flanges, so that the electrolytic tank 9 to be tested is convenient to quickly disassemble and assemble, the replacement and test operation of the electrolytic tank 9 to be tested are convenient, the electrolytic tank 9 to be tested is tested before leaving a factory, the quality of the electrolytic tank 9 to be tested is guaranteed, and the subsequent field use cost is reduced.

As shown in fig. 1, 2 and 3, the post-treatment assembly 2 consisting of the lye filter 21, the lye cooler 22, the hydrogen separator 25, the oxygen separator 26, the lye circulating pump 221, the first steam-water separator 23, the hydrogen scrubber 24, the oxygen scrubber 27, the second steam-water separator 28, the hydrogen cooler 241 and the oxygen cooler 271 and the water replenishing piece consisting of the water replenishing pump 3, the water tank 4 and the alkali tank 8 are all installed in the space on the right side of the partition board 5 in the container body 1, the water replenishing piece is positioned on the left side of the post-treatment assembly 2, and in operation, the water replenishing pump 3 and the lye circulating pump 221 are started first, and the inlet of the water replenishing pump 3 is communicated with the water tank 4 and the alkali tank 8 respectively, so that water in the water tank 4 and lye in the alkali tank 8 are extracted, so as to prepare alkali liquor with proper concentration and convey the alkali liquor into an alkali liquor filter 21 communicated with the outlet of a water supplementing pump 3, the prepared alkali liquor is filtered by the alkali liquor filter 21, the filtered alkali liquor is conveyed into an alkali liquor cooler 22 communicated with the alkali liquor filter 21, the filtered alkali liquor is cooled by the alkali liquor cooler 22 and water supplementing operation is realized, an alkali liquor circulating pump 221 communicated with the alkali liquor cooler 22 can pump the alkali liquor in the alkali liquor cooler 22, then the alkali liquor is conveyed into an electrolytic tank 9 to be tested through a water inlet and return pipe 201 communicated with the alkali liquor circulating pump 221, meanwhile, a circuit between the electrolytic tank 9 to be tested and a power cabinet 7 is connected, at the moment, the electrolytic tank 9 to be tested works and performs electrolytic operation, and the electrolyzed alkali liquor in the electrolytic tank 9 to be tested is returned to the alkali liquor circulating pump 221 through another water inlet and return pipe 201, then the recycled alkali liquor is sequentially conveyed into a hydrogen separator 25 and an oxygen separator 26 which are respectively communicated with the alkali liquor circulating pump 221 by an alkali liquor circulating pump 221, the alkali liquor is subjected to gas-liquid separation by the hydrogen separator 25, the separated hydrogen is conveyed into a hydrogen scrubber 24 communicated with the hydrogen separator 25, the hydrogen is subjected to scrubbing treatment by the hydrogen scrubber 24, the scrubbed hydrogen is conveyed into a hydrogen cooler 241 communicated with the hydrogen scrubber 24, the scrubbed hydrogen is subjected to cooling treatment by the hydrogen cooler 241, then the cooled hydrogen is conveyed into a first steam-water separator 23 communicated with the hydrogen cooler 241, the cooled hydrogen is subjected to steam-water separation by the first steam-water separator 23, the separated water is discharged, the alkali liquor is subjected to gas-liquid separation by the oxygen separator 26, and the separated oxygen is conveyed into an oxygen scrubber 27 communicated with the oxygen separator 26, the oxygen is washed by the oxygen washer 27, the washed oxygen is conveyed into the oxygen cooler 271 communicated with the oxygen washer 27, the washed oxygen is cooled by the oxygen cooler 271, then the cooled oxygen is conveyed into the second steam-water separator 28 communicated with the oxygen cooler 271, the cooled oxygen is separated by the second steam-water separator 28, and the separated water is discharged, so that the alkali liquor is post-treated, the subsequent electrolytic tank 9 to be tested is conveniently tested, the post-treatment component 2, the water supplementing piece and the electric control piece are all integrated in the container body 1, the land area required by building the hydrogen production test station is greatly reduced, the distance between a process pipeline and a control electric circuit is also shortened, the cost is reduced, wherein the control cabinet 6 and the power cabinet 7 are used for controlling, the structure and the working principle of the lye filter 21, the lye cooler 22, the hydrogen separator 25, the oxygen separator 26, the lye circulating pump 221, the first steam-water separator 23, the hydrogen washer 24, the oxygen washer 27, the second steam-water separator 28, the hydrogen cooler 241 and the water supplementing pump 3 are all the prior art, and are not described in detail, the hydrogen separated in the first steam-water separator 23 is discharged through the hydrogen blow-down pipe communicated with the outlet of the first steam-water separator 23, the oxygen separated in the second steam-water separator 28 is discharged through the oxygen blow-down pipe communicated with the outlet of the second steam-water separator 28, one end of the hydrogen blow-down pipe deviating from the first steam-water separator 23 and one end of the oxygen blow-down pipe deviating from the second steam-water separator 28 are all extended out of the container body 1, and the hydrogen blow-down pipe and the oxygen blow-down pipe are distributed on the opposite sides of the container body 1, the hydrogen blow-down pipe and the oxygen blow-down pipe are separated by the container body 1, the two gases are prevented from being mixed mutually, and the safety is good.

The present disclosure describes embodiments in terms of which each embodiment does not comprise a separate embodiment, and this description is for clarity only, and those skilled in the art should consider the disclosure as a whole, and the embodiments in the examples may be combined appropriately to form other embodiments that will be understood by those skilled in the art.

Claims (6)

1. Container formula test equipment, its characterized in that: including the container body (1), the container body (1) internally mounted baffle (5), the container body (1) is inside to set up electric control and electric control is located baffle (5) left side, container body (1) internally mounted moisturizing piece and aftertreatment subassembly (2), moisturizing piece is located aftertreatment subassembly (2) left side and aftertreatment subassembly (2) and moisturizing piece intercommunication arrangement, moisturizing piece is located baffle (5) right side, container body (1) outside sets up and waits to test electrolysis trough (9), connecting wire (71) can be dismantled to the wiring copper bar of electric control, connecting wire (71) deviate from electric control one end and extend container body (1) outside and can dismantle with the wiring copper bar of waiting to test electrolysis trough (9) and be connected, the intercommunication sets up two water intakes and returns pipe (201) on aftertreatment subassembly (2), two water intakes and returns pipe (201) deviate from the water intakes of the aftertreatment subassembly (2) one end all to extend container body (1) outside and respectively with the detachable intercommunication of intaking of waiting to test electrolysis trough (9).

2. A container-type testing device according to claim 1, characterized in that: the water replenishing part comprises a water replenishing pump (3), a water tank (4) and an alkali tank (8), wherein an inlet of the water replenishing pump (3) is communicated with the water tank (4) and the alkali tank (8) respectively.

3. A container-type testing device according to claim 2, characterized in that: the post-treatment assembly (2) comprises an alkali liquor filter (21), an alkali liquor cooler (22), a hydrogen separator (25), an oxygen separator (26) and an alkali liquor circulating pump (221), wherein an outlet of the water supplementing pump (3) is communicated with the alkali liquor filter (21), the alkali liquor filter (21) is communicated with the alkali liquor cooler (22), the alkali liquor circulating pump (221) is communicated with the alkali liquor cooler (22), and the alkali liquor circulating pump (221) is communicated with the hydrogen separator (25), the oxygen separator (26) and a water inlet and return pipe (201) respectively.

4. A container-type testing device according to claim 3, characterized in that: the aftertreatment component (2) further comprises a first steam-water separator (23), a hydrogen scrubber (24), an oxygen scrubber (27), a second steam-water separator (28), a hydrogen cooler (241) and an oxygen cooler (271), wherein the hydrogen separator (25) is communicated with the hydrogen scrubber (24), the hydrogen scrubber (24) is communicated with the hydrogen cooler (241), the hydrogen cooler (241) is communicated with the first steam-water separator (23), the oxygen separator (26) is communicated with the oxygen scrubber (27), the oxygen scrubber (27) is communicated with the oxygen cooler (271), and the oxygen cooler (271) is communicated with the second steam-water separator (28).

5. A container-type testing device according to claim 4, characterized in that: the outlet communication of first vapour water separator (23) sets up the hydrogen blow-down pipe, hydrogen blow-down pipe deviates from first vapour water separator (23) one end and extends out container body (1) outside, the export intercommunication installation oxygen blow-down pipe of second vapour water separator (28), oxygen blow-down pipe deviates from second vapour water separator (28) one end and extends out container body (1) outside, hydrogen blow-down pipe and oxygen blow-down pipe distribute in the relative both sides of container body (1).

6. A container-type testing device according to claim 1, characterized in that: the novel container is characterized in that a first through hole is formed in the right side of the left end face of the container body (1) in a recessed manner, the first through hole extends to the left wall inside the container body (1), a first normally-open door is arranged in the first through hole and is hinged to the left end of the container body (1), a second through hole is formed in the left side of the right end face of the container body (1) in a recessed manner, the second through hole extends to the right wall inside the container body (1), a normally-closed door is arranged in the second through hole and is hinged to the right end of the container body (1), a third through hole is formed in the front end face of the container body (1) in a recessed manner, the third through hole extends to the front wall inside the container body (1), and the third through hole is located on the right side of the partition plate (5), and a second normally-open door is arranged in the third through hole and is hinged to the front end of the container body (1).