CN209841641U - Internal corrosion test bed for testing safety and accuracy - Google Patents
Internal corrosion test bed for testing safety and accuracy Download PDFInfo
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- CN209841641U CN209841641U CN201920507638.2U CN201920507638U CN209841641U CN 209841641 U CN209841641 U CN 209841641U CN 201920507638 U CN201920507638 U CN 201920507638U CN 209841641 U CN209841641 U CN 209841641U
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Abstract
The utility model relates to an inside corrosion test platform of safe accuracy of test, the intelligent cabinet temperature adjusting device comprises a cabinet body, its characterized in that, the inner chamber of the cabinet body is including circulation storehouse and the test storehouse that is located circulation storehouse top, be equipped with the through-hole on the baffle, be equipped with the solenoid valve in the through-hole, even there is the liquid level pipe on the lateral wall of corrosive liquid case. The utility model has the advantages that: the utility model has the advantages of being scientific and reasonable in structural design, convenient operation, through the lifter plate that is equipped with the connecting rod in the cavity structure of workstation, the flexible electric jar of mounting plate is ann, cooperation lift electric jar and telescopic link, avoided along with the joining appearance case of corrosive liquid takes place to slide on the workstation, and then prevented dangerous emergence, through the buffer memory reservoir that has electric heating pipe in the bottom setting of corrosive liquid case, avoided the circulating pipe directly to flow back the lower corrosive liquid of thermal cycle after-mentioned temperature to appearance case, the accuracy of test result has been guaranteed, the test requirement has been satisfied.
Description
Technical Field
The utility model relates to a test bench technical field especially relates to an inside corrosion test platform of test safety accuracy.
Background
The internal corrosion pressure test bed is a hydraulic detection device specially designed for low-pressure pipeline and radiator internal corrosion tests, and is mainly used for internal corrosion tests of warm air radiators, aluminum water tanks or aluminum water coolers and oil coolers under the condition of simulating the working state of engine coolant. However, the internal corrosion test bed used at the present stage has unreasonable structural design, is easy to slide on the workbench along with the addition of the corrosive liquid, is dangerous, has large temperature fluctuation after the circulation of the corrosive liquid, is easy to cause certain errors in a test result when directly flowing back to the sample box, and cannot meet the test requirements.
Disclosure of Invention
The utility model discloses aim at solving prior art's not enough, and provide a safe accurate inside corrosion test platform of test.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
an internal corrosion test bed for testing safety and accuracy comprises a cabinet body and is characterized in that an inner cavity of the cabinet body comprises a circulating bin and a test bin positioned above the circulating bin, a partition plate is arranged between the circulating bin and the test bin, the partition plate is transversely installed on the inner wall of the cabinet body, a workbench is fixedly connected above the partition plate, the workbench is positioned in the test bin, a cavity structure is arranged below the inner part of the workbench, a lifting plate is transversely arranged in the cavity structure, a lifting electric cylinder is fixedly connected to the bottom center of the lifting plate and is installed in the workbench, telescopic rods are arranged at the left end and the right end of the lifting electric cylinder, the telescopic rods are positioned in the workbench, the top end of each telescopic rod is fixedly connected with the lower surface of the lifting plate, and vertical connecting rods are fixedly connected to the left end and the right end of the upper surface of the lifting plate, the top end of the connecting rod penetrates through the workbench and is transversely provided with a telescopic electric cylinder, a fastening plate is fixedly connected to the driving end of the telescopic electric cylinder, the fastening plate is symmetrically arranged on the left side and the right side of the lifting electric cylinder, a sample box is arranged at the center of the upper surface of the workbench and is positioned between the fastening plate and the right side, a box cover is hermetically hinged to the top end of the sample box, telescopic hoses are connected to the upper portion of the side wall of one end of the sample box and the lower portion of the side wall of the other end of the sample box, a cache liquid storage tank is arranged inside the circulating bin and fixedly connected to the bottom of the cabinet body, an electric heating pipe is arranged in a side wall interlayer between the inner wall and the outer wall of the cache liquid storage tank, a liquid supply pipe is connected to the bottom of the side wall of the cache liquid storage tank, and the other end of the liquid supply pipe penetrates, the pipeline of the liquid supply pipe is provided with a water suction pump and a flowmeter, the water suction pump is installed on the pipeline between the flowmeter and the liquid inlet end of the liquid supply pipe and is positioned in the circulating bin, a corrosive liquid tank is fixedly connected above the top end of the cache liquid tank, an electric heater is transversely installed in the corrosive liquid tank, a baffle is installed at the connecting end of the corrosive liquid tank and the cache liquid tank, a through hole is formed in the baffle, an electromagnetic valve is arranged in the through hole, a liquid level pipe is connected onto the side wall of the corrosive liquid tank, a liquid inlet pipe is connected above the side wall of the corrosive liquid tank, the liquid inlet end of the liquid inlet pipe penetrates through the side wall of the cabinet body and is connected with external liquid storage equipment, the top end of the corrosive liquid tank is connected with a circulating pipe, the other end of the circulating pipe penetrates through the partition plate and is connected with the telescopic hose above the side wall of the sample box, the temperature measuring end of the thermometer penetrates through the top end of the corrosive liquid tank and is communicated with the interior of the corrosive liquid tank, and heat insulation cotton is filled in interlayers among the sample box, the box cover, the corrosive liquid tank and the cache liquid storage tank.
And the top end in the cabinet body is provided with an LED illuminating lamp.
And the side wall of the cabinet body is hinged with cabinet doors from top to bottom, and the upper cabinet door and the lower cabinet door are respectively positioned outside the test chamber and the circulating chamber.
The utility model has the advantages that: the utility model has the advantages of being scientific and reasonable in structural design, convenient operation, through the lifter plate that is equipped with the connecting rod in the cavity structure of workstation, the flexible electric jar of mounting plate is ann, cooperation lift electric jar and telescopic link, avoided along with the joining appearance case of corrosive liquid takes place to slide on the workstation, and then prevented dangerous emergence, through the buffer memory reservoir that has electric heating pipe in the bottom setting of corrosive liquid case, avoided the circulating pipe directly to flow back the lower corrosive liquid of thermal cycle after-mentioned temperature to appearance case, the accuracy of test result has been guaranteed, the test requirement has been satisfied.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-a cabinet body; 2-circulating the bin; 3-a test bin; 4-corrosive liquid tank; 5-cache the liquid storage tank; 6-a baffle plate; 7-a liquid inlet pipe; 8-an electric heating tube; 9-an electric heater; 10-a liquid supply tube; 11-a flow meter; 12-a water suction pump; 13-a liquid level pipe; 14-a thermometer; 15-circulation pipe; 16-a separator plate; 17-a flexible hose; 18-a work bench; 19-lifting electric cylinder; 20-a telescopic rod; 21-a lifting plate; 22-a connecting rod; 23-a telescopic electric cylinder; 24-a fastening plate; 25-sample box; 26-a box cover;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in figure 1, an internal corrosion test bed for testing safety and accuracy comprises a cabinet body 1, and is characterized in that an inner cavity of the cabinet body 1 comprises a circulating bin 2 and a testing bin 3 positioned above the circulating bin 2, a partition plate 16 is arranged between the circulating bin 2 and the testing bin 3, the partition plate 16 is transversely installed on the inner wall of the cabinet body 1, a working table 18 is fixedly connected above the partition plate 16, the working table 18 is positioned in the testing bin 3, a cavity structure is arranged below the working table 18, a lifting plate 21 is transversely arranged in the cavity structure, a lifting electric cylinder 19 is fixedly connected to the center of the bottom of the lifting plate 21, the lifting electric cylinder 19 is installed in the working table 18, telescopic rods 20 are arranged at the left end and the right end of the lifting electric cylinder 19, the telescopic rods 20 are positioned in the working table 18, and the top ends of the telescopic rods 20 are fixedly connected with the lower surface of the lifting plate 21, the utility model discloses a cabinet, including workstation 18, lifter plate 21, mounting plate 19, sample case 25, buffer storage reservoir 5, the left and right both ends rigid coupling of lifter plate 21 upper surface has vertical connecting rod 22, the top of connecting rod 22 runs through workstation 18 transversely is equipped with flexible electric cylinder 23, the drive end rigid coupling of flexible electric cylinder 23 has mounting plate 24, and left and right mounting plate 24 sets up about lift electric cylinder 19 symmetry, the center of workstation 18 upper surface is equipped with sample case 25, sample case 25 is located about between mounting plate 24, the sealed articulated case lid 26 that has in top of sample case 25, the top of sample case 25 one end lateral wall and the below of sample case 25 other end lateral wall all link to have flexible hose 17, the inside of circulation storehouse 2 is equipped with buffer storage reservoir 5, buffer storage reservoir 5 rigid coupling is in the bottom in the cabinet body 1, be equipped with electric heating pipe 8 in the intermediate layer of the lateral wall between buffer storage reservoir 5's inner wall and the outer wall, buffer, the other end of the liquid supply pipe 10 penetrates through the partition plate 16 and the telescopic hose 17 below the side wall of the sample box 25 to be connected, a water suction pump 12 and a flow meter 11 are installed on a pipeline of the liquid supply pipe 10, the water suction pump 12 is installed on a pipeline between the flow meter 11 and the liquid inlet end of the liquid supply pipe 10 and is positioned in the circulating bin 2, an etching liquid box 4 is fixedly connected to the upper portion of the top end of the cache liquid storage tank 5, an electric heater 9 is transversely installed inside the etching liquid box 4, a baffle 6 is installed at the connecting end of the etching liquid box 4 and the cache liquid storage tank 5, a through hole is formed in the baffle 6, an electromagnetic valve is arranged in the through hole, a liquid level pipe 13 is connected to the side wall of the etching liquid box 4, a liquid inlet pipe 7 is connected to the upper portion of the side wall of the etching liquid box 4, and the liquid inlet end of the liquid inlet pipe 7 penetrates, the top of corrosive liquid case 4 even has circulating pipe 15, the other end of circulating pipe 15 runs through division board 16 with sample case 25 lateral wall top bellows 17 connects, be equipped with thermometer 14 on the corrosive liquid case 4, the temperature measurement end of thermometer 14 runs through the top of corrosive liquid case 4 with the inside intercommunication of corrosive liquid case 4, sample case 25 the case lid 26 corrosive liquid case 4 with all fill the heat preservation cotton in the intermediate layer between the inner wall of buffer memory reservoir 5 and the outer wall.
An LED illuminating lamp is arranged at the top end inside the cabinet body 1.
And the side wall of the cabinet body 1 is hinged with cabinet doors from top to bottom, and the upper cabinet door and the lower cabinet door are respectively positioned outside the test chamber 3 and the circulating chamber 2.
When the utility model is used, the cabinet door and the case cover 26 of the test chamber 3 are opened, a sample to be detected is placed in the sample case 25, the case cover 26 is covered, the lifting electric cylinder 19 is matched with the telescopic rod 20 to drive the lifting plate 21 to move to a proper height, the telescopic electric cylinder 23 drives the fastening plate 24 to fasten the outer side wall of the sample case 25, then the cabinet door of the test chamber 3 is closed, corrosive liquid in external liquid outlet equipment is added into the corrosive liquid case 4 through the liquid inlet pipe 7, the electric heater 9 heats the corrosive liquid to a required temperature, when the indication number of the thermometer 14 is the required temperature, the electromagnetic valve on the baffle 6 is opened, the corrosive liquid enters the cache liquid storage tank 5 through the through hole, the corrosive liquid in the cache liquid storage tank 5 is cached at constant temperature through the electric heating pipe 8, the water suction pump 12 adds the corrosive liquid in the cache liquid storage tank 5 into the sample case 25 through the liquid supply pipe 10 and the telescopic hose 17, along with the continuous rising of liquid level in the sample case 25, the lower corrosive liquids of thermal cycle after-temperature adds corrosive liquids liquid case 4 through flexible hose 17 and circulating pipe 15 and heats once more to required temperature to carry out the buffer memory reserve in advancing buffer memory reservoir 5, avoided circulating pipe 15 directly to flow back to sample case 25 with the lower corrosive liquids of thermal cycle after-temperature, guaranteed the accuracy of test result, satisfied the test requirement, the utility model discloses structural design scientific and reasonable, convenient operation.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (3)
1. The utility model provides an inside corrosion test platform of safe accuracy of test, includes the cabinet body (1), its characterized in that, the inner chamber of the cabinet body (1) is including circulation storehouse (2) and test storehouse (3) that are located circulation storehouse (2) top, circulation storehouse (2) with be equipped with division board (16) between test storehouse (3), division board (16) transversely install on the inner wall of the cabinet body (1), the top rigid coupling of division board (16) has workstation (18), workstation (18) are located in test storehouse (3), the inside below of workstation (18) is equipped with the cavity structure, transversely be equipped with lifter plate (21) in the cavity structure, the bottom center rigid coupling of lifter plate (21) has lift electric cylinder (19), install lift electric cylinder (19) in the inside of workstation (18), both ends are equipped with telescopic link (20) about lift electric cylinder (19), the utility model discloses a sample case, including workstation (18), telescopic link (20), lifter plate (21), both ends rigid coupling have vertical connecting rod (22) about the lifter plate (20), the top of connecting rod (22) is run through workstation (18) transversely has flexible electric cylinder (23), the drive end rigid coupling of flexible electric cylinder (23) has mounting plate (24), controls mounting plate (24) about lifter electric cylinder (19) symmetry sets up, the center of workstation (18) upper surface is equipped with sample case (25), sample case (25) are located about between mounting plate (24), the top of sample case (25) is sealed to be articulated to have case lid (26), the top of sample case (25) one end lateral wall and the below of sample case (25) other end lateral wall all link has flexible hose (17), the inside of circulation storehouse (2) is equipped with buffer memory reservoir (5), buffer memory reservoir (5) rigid coupling is in bottom in the cabinet body (1), be equipped with electric heating pipe (8) in the lateral wall intermediate layer between the inner wall of buffer memory reservoir (5) and the outer wall, the lateral wall bottom of buffer memory reservoir (5) even has feed pipe (10), the other end of feed pipe (10) runs through division board (16) with sample case (25) lateral wall below telescopic hose (17) are connected, ann has suction pump (12) and flowmeter (11) on the pipeline of feed pipe (10), suction pump (12) are installed in flowmeter (11) with on the pipeline between feed pipe (10) feed liquor end and be located in circulation storehouse (2), the top rigid coupling of buffer memory reservoir (5) has corrosive liquid case (4), the inside of corrosive liquid case (4) transversely ann has electric heater (9), the corrosion liquid tank (4) and the connecting end of the cache liquid storage tank (5) are provided with a baffle (6), a through hole is formed in the baffle (6), an electromagnetic valve is arranged in the through hole, a liquid level pipe (13) is connected to the side wall of the corrosion liquid tank (4), a liquid inlet pipe (7) is connected to the upper portion of the side wall of the corrosion liquid tank (4), the liquid inlet end of the liquid inlet pipe (7) penetrates through the side wall of the cabinet body (1) to be connected with external liquid storage equipment, a circulating pipe (15) is connected to the top end of the corrosion liquid tank (4), the other end of the circulating pipe (15) penetrates through the partition plate (16) to be connected with the telescopic hose (17) above the side wall of the sample piece tank (25), a thermometer (14) is arranged on the corrosion liquid tank (4), the temperature measuring end of the thermometer (14) penetrates through the top end of the corrosion liquid tank (4) to be communicated with the inside of the corrosion liquid, the sample box (25), the box cover (26), the corrosive liquid box (4) and the interlayer between the inner wall and the outer wall of the cache liquid storage tank (5) are filled with heat preservation cotton.
2. The internal corrosion test bench for testing safety and accuracy according to claim 1, characterized in that an LED illuminating lamp is arranged at the top end of the cabinet body (1).
3. The internal corrosion test bed for testing safety and accuracy according to claim 1, wherein cabinet doors are hinged to the side walls of the cabinet body (1) from top to bottom respectively, and the upper cabinet door and the lower cabinet door are located outside the test chamber (3) and outside the circulating chamber (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920507638.2U CN209841641U (en) | 2019-04-16 | 2019-04-16 | Internal corrosion test bed for testing safety and accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920507638.2U CN209841641U (en) | 2019-04-16 | 2019-04-16 | Internal corrosion test bed for testing safety and accuracy |
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| Publication Number | Publication Date |
|---|---|
| CN209841641U true CN209841641U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920507638.2U Active CN209841641U (en) | 2019-04-16 | 2019-04-16 | Internal corrosion test bed for testing safety and accuracy |
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| Country | Link |
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| CN (1) | CN209841641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307703A (en) * | 2020-04-22 | 2020-06-19 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Corrosion resistance evaluation method of stainless steel material |
| CN112964537A (en) * | 2021-02-23 | 2021-06-15 | 青岛中科恒维智能科技有限公司 | Extremely high temperature preprocessing device for helmet test of safety helmet |
-
2019
- 2019-04-16 CN CN201920507638.2U patent/CN209841641U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307703A (en) * | 2020-04-22 | 2020-06-19 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Corrosion resistance evaluation method of stainless steel material |
| CN111307703B (en) * | 2020-04-22 | 2023-04-07 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Corrosion resistance evaluation method of stainless steel material |
| CN112964537A (en) * | 2021-02-23 | 2021-06-15 | 青岛中科恒维智能科技有限公司 | Extremely high temperature preprocessing device for helmet test of safety helmet |
| CN112964537B (en) * | 2021-02-23 | 2022-07-08 | 青岛中科恒维智能科技有限公司 | Extremely high temperature preprocessing device for helmet test of safety helmet |
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