CN214600822U - Cleaning and liquid replacing equipment - Google Patents
Cleaning and liquid replacing equipment Download PDFInfo
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- CN214600822U CN214600822U CN202120059185.9U CN202120059185U CN214600822U CN 214600822 U CN214600822 U CN 214600822U CN 202120059185 U CN202120059185 U CN 202120059185U CN 214600822 U CN214600822 U CN 214600822U
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Abstract
The utility model relates to the technical field of automobile maintenance equipment, in particular to cleaning and liquid changing equipment, which comprises a cabinet and a control panel, wherein the cabinet is provided with a first conveying pipe, a second conveying pipe and a liquid adding mechanism, flushing mechanism and recovery mechanism, liquid feeding mechanism includes new fluid reservoir and new fluid conveyer pipe, the one end of first conveyer pipe is passed through new fluid conveyer pipe and is connected with new fluid reservoir, the other end of first conveyer pipe is connected through first adapter and cooling system's water-feeding pipe engine end, flushing mechanism includes flushing fluid reservoir and flushing fluid conveyer pipe, the one end and the flushing fluid reservoir of flushing fluid conveyer pipe are connected, the other end and the new fluid duct of flushing fluid conveyer pipe are connected, recovery mechanism includes old fluid reservoir, recovery tube and vacuum generator, the one end of second conveyer pipe is passed through the recovery tube and is connected with old fluid reservoir, the other end of second conveyer pipe is connected through second adapter and cooling system's water-feeding pipe water tank end. The utility model discloses degree of automation is high, can realize that the automation trades the washing and trades the liquid, and the commonality is strong.
Description
Technical Field
The utility model relates to an automobile maintenance equipment technical field, concretely relates to wash and trade liquid equipment.
Background
The automobile antifreeze solution is not replaced for a long time, so that the rust and scale formation of an engine water tank are the most common problems. Rust and scale can restrict the flow of antifreeze in the cooling system, reducing heat dissipation, causing overheating of the generator and even damage to the engine. The oxidation of the antifreeze can also form acidic substances, corrode metal parts of the water tank and cause the water tank to be damaged and leak. The anti-freezing liquid is not replaced and cleaned for a long time, which can cause the abnormal work of the engine and even cause accidents due to the fault.
In the past, the cooling liquid is replaced manually, the operation is inconvenient, time and labor are wasted, the specialization degree is not high, and the system pipeline cannot be clear. Meanwhile, the coolant liquid replacing machine on the market is a semi-automatic replacing machine, the automation degree is low, the operation is complex, automatic oil replacement cannot be realized, the connecting pipe structure of the existing coolant liquid replacing machine is single, the existing coolant liquid replacing machine can only be adapted to one or a small number of cooling system pipeline interfaces of the same type, the universality is poor, and the application range is not wide enough.
Disclosure of Invention
To the defect of above-mentioned prior art, the utility model provides a wash and trade liquid equipment, convenient operation, degree of automation is high, can realize that the automation trades the washing and trades the liquid, and the commonality is strong, and application scope is wide.
In order to achieve the above object, the utility model adopts the following technical scheme:
cleaning and liquid changing equipment, which comprises a cabinet and a control panel, wherein the cabinet is provided with a first conveying pipe and a second conveying pipe, a liquid adding mechanism, a flushing mechanism and a recovery mechanism, the liquid adding mechanism, the flushing mechanism and the recovery mechanism are connected with the control panel, the liquid adding mechanism comprises a new liquid tank and a new liquid conveying pipe, one end of the first conveying pipe is connected with the new liquid tank through the new liquid conveying pipe, the other end of the first conveying pipe is connected with a water feeding pipe engine end of a cooling system through a first adapter, one end of the new liquid conveying pipe facing the new liquid tank is provided with a first control valve, a new liquid window is connected onto the new liquid conveying pipe in parallel, the first conveying pipe is connected with an oil pump and a filling pressure gauge in parallel, the flushing mechanism comprises a flushing liquid tank and a flushing liquid conveying pipe, one end of the flushing liquid conveying pipe is connected with the flushing liquid tank, the other end of the flushing liquid conveying pipe is connected with the new liquid conveying pipe, one end of the flushing liquid conveying pipe is provided with a second control valve, a first liquid level sensor and a second liquid level sensor are respectively arranged in the new liquid tank and the flushing liquid tank, the recovery mechanism comprises an old liquid tank, a recovery pipe and a vacuum generator, one end of a second conveying pipe is connected with the old liquid tank through the recovery pipe, the other end of the second conveying pipe is connected with the water tank end of a water feeding pipe of the cooling system through a second adapter, a third control valve is arranged on the recovery pipe, an old liquid window is connected on the second conveying pipe in parallel, and the second conveying pipe is connected with the first conveying pipe through a return pipe, a fourth control valve is arranged on the return pipe, the vacuum generator is communicated with an external air source through an air pipe, the air pipe is connected with an oil-water separator in parallel, a fifth control valve is arranged on the air pipe and is arranged between the oil-water separator and the vacuum generator, the vacuum generator is connected with an old liquid tank through a vacuum pipe, the old liquid tank is connected with a liquid discharge pipe, and the liquid discharge pipe is provided with a sixth control valve.
In the above description, as preferred, the new liquid tank and the flushing liquid tank are both arranged on the machine cabinet, and the new liquid tank is provided with a first upper cover which can be opened and closed, the first upper cover is provided with a first liquid inlet, the new liquid tank is internally provided with a first filter screen corresponding to the first liquid inlet in position, the flushing liquid tank is provided with a second upper cover which can be opened and closed, the second upper cover is provided with a second liquid inlet, and the flushing liquid tank is internally provided with a second filter screen corresponding to the second liquid inlet in position.
In the above description, preferably, the vacuum tube is connected in series with a vacuum gauge.
In the above description, it is preferable that a power cord and a power switch are provided on one side of the cabinet.
In the above description, preferably, the front end of the bottom of the cabinet is provided with brake casters, and the rear end of the bottom of the cabinet is provided with silent movable casters.
In the above description, preferably, the cabinet is provided with an old liquid tank window for observing the liquid level of the old liquid tank.
The utility model discloses produced beneficial effect is: the liquid feeding mechanism, the flushing mechanism and the recovery mechanism are all connected with the control panel, so that automatic flushing and liquid changing can be realized, liquid can be quickly cleaned and changed with high precision, and the liquid changing and cleaning efficiency is improved; the other end of the first conveying pipe is connected with the end of a water feeding pipe engine of the cooling system through a first adapter, the other end of the second conveying pipe is connected with the end of a water feeding pipe water tank of the cooling system through a second adapter, and the first conveying pipe can be adapted to pipeline interfaces of all the cooling systems through the arrangement of the adapters, so that the first conveying pipe is in quick butt joint, strong in universality and wide in application range; through setting up new liquid window and old liquid window, the contrast effect is more directly perceived.
Drawings
FIG. 1: is a schematic view of an assembly structure of an embodiment of the present invention;
FIG. 2: is a schematic diagram of an exploded structure of an embodiment of the present invention;
FIG. 3: is a general diagram of the working principle of the embodiment of the utility model;
FIG. 4: is a circular flushing schematic diagram of the embodiment of the utility model;
FIG. 5: is a liquid changing schematic diagram of the embodiment of the utility model;
the attached drawings indicate the following: 10-cabinet, 11-brake caster, 12-mute movable caster, 13-power cord, 14-power switch, 15-first delivery pipe, 16-second delivery pipe, 17-oil pump, 18-filling pressure gauge, 20-new liquid tank, 21-new liquid delivery pipe, 22-first control valve, 23-new liquid window, 24-first liquid level sensor, 25-first upper cover, 26-first liquid inlet, 27-first filter screen, 30-flushing liquid tank, 31-flushing liquid delivery pipe, 32-second control valve, 33-second liquid level sensor, 34-second upper cover, 35-second liquid inlet, 36-second filter screen, 40-old liquid tank, 41-recovery pipe, 411-third control valve, 42-vacuum generator, 43-old liquid tank window, 44-old liquid window, 45-return pipe, 451-fourth control valve, 46-air pipe, 461-fifth control valve, 47-oil-water separator, 48-vacuum pipe, 481-vacuum meter, 49-drain pipe, 491-sixth control valve, 50-control panel.
Detailed Description
To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions achieved thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:
in this embodiment: as shown in fig. 1-5, the cleaning and liquid changing device comprises a cabinet 10 and a control panel 50, wherein the front end of the bottom of the cabinet 10 is provided with brake casters 11, the rear end of the bottom of the cabinet 10 is provided with silent movable casters 12, one side of the cabinet 10 is provided with a power cord 13 and a power switch 14, the cabinet 10 is provided with a first conveying pipe 15, a second conveying pipe 16, a liquid adding mechanism, a flushing mechanism and a recycling mechanism, the liquid adding mechanism, the flushing mechanism and the recycling mechanism are all connected with the control panel 50, the liquid adding mechanism comprises a new liquid tank 20 and a new liquid conveying pipe 21, one end of the first conveying pipe 15 is connected with the new liquid tank 20 through the new liquid conveying pipe 21, the other end of the first conveying pipe 15 is connected with a water feeding pipe engine end of a cooling system through a first adapter, one end of the new liquid conveying pipe 21 facing the new liquid tank 20 is provided with a first control valve 22, and the new liquid conveying pipe 21 is connected with a new liquid window 23, the first delivery pipe 15 is connected with the oil pump 17 and the filling pressure gauge 18 in parallel, the flushing mechanism comprises a flushing liquid tank 30 and a flushing liquid delivery pipe 31, one end of the flushing liquid delivery pipe 31 is connected with the flushing liquid tank 30, the other end of the flushing liquid delivery pipe 31 is connected with the new liquid delivery pipe 21, one end of the flushing liquid delivery pipe 31 connected with the new liquid delivery pipe 21 is provided with a second control valve 32, the new liquid tank 20 and the flushing liquid tank 30 are respectively provided with a first liquid level sensor 24 and a second liquid level sensor 33, the recovery mechanism comprises an old liquid tank 40, a recovery pipe 41 and a vacuum generator 42, the cabinet 10 is provided with an old liquid tank window 43 for observing the liquid level of the old liquid tank 40, one end of the second delivery pipe 16 is connected with the old liquid tank 40 through the recovery pipe 41, the other end of the second delivery pipe 16 is connected with the water feeding pipe tank end of the cooling system through a second adapter, the recovery pipe 41 is provided with a third control valve 411, the second delivery pipe 16 is connected with an old liquid window 44 in parallel, the second delivery pipe 16 is connected with the first delivery pipe 15 through a return pipe 45, the return pipe 45 is provided with a fourth control valve 451, the vacuum generator 42 is communicated with an external air source through an air pipe 46, the air pipe 46 is connected with an oil-water separator 47 in parallel, the air pipe 46 is provided with a fifth control valve 461, the fifth control valve 461 is arranged between the oil-water separator 47 and the vacuum generator 42, the vacuum generator 42 is connected with an old liquid tank 40 through a vacuum pipe 48, the vacuum pipe 48 is connected with a vacuum gauge 481 in series, the old liquid tank 40 is connected with a liquid discharge pipe 49, the liquid discharge pipe 49 is provided with a sixth control valve 491, the new liquid tank 20 and the flushing liquid tank 30 are both arranged on the cabinet 10, the new liquid tank 20 is provided with a first upper cover 25 which can be opened and closed, the first upper cover 25 is provided with a first liquid inlet 26, the new liquid tank 20 is provided with a first filter screen 27 corresponding to the first liquid inlet 26, the second upper cover 34 capable of being opened and closed is arranged on the flushing liquid tank 30, a second liquid inlet 35 is arranged on the second upper cover 34, and a second filter screen 36 corresponding to the second liquid inlet 35 is arranged in the flushing liquid tank 30.
The working principle of the utility model, during the use, add appropriate amount of flush fluid in the flush fluid reservoir 30 through second liquid level inductor 33, control panel 50 closes first control valve 22, open second control valve 32 and fourth control valve 451, drive through oil pump 17, control the flush fluid and carry new liquid conveyer pipe 21 by flush fluid conveyer pipe 31, the flush fluid gets into cooling system along new liquid conveyer pipe 21 and first conveyer pipe 15 and washes, get back to new liquid conveyer pipe 21 through second conveyer pipe 16 and back flow 45 from cooling system again, flow into flush fluid conveyer pipe 31 by new liquid conveyer pipe 21, flow back to in the flush fluid reservoir 30 along flush fluid conveyer pipe 31, carry out circulation washing, and can set for the flushing time through control panel 50, after accomplishing the flushing of set for time, under the color of observing the old liquid that flows out along second conveyer pipe 16 through old liquid window 44 and the similar condition of new liquid color, finishing the washing;
after the flushing is completed, a proper amount of new liquid is added to the new liquid tank 20 through the first liquid level sensor 24, the control panel 50 opens the first control valve 22, the third control valve 411, the fifth control valve 461 and the sixth control valve 491, closes the second control valve 32 and the fourth control valve 451, controls the new liquid to be delivered to the first delivery pipe 15 from the new liquid delivery pipe 21 by driving the oil pump 17, and delivers the new liquid into the cooling system along the first delivery pipe 15, and simultaneously, drives the old liquid tank 40 by the vacuum generator 42 to vacuumize and form vacuum negative pressure to the old liquid tank 40, so that the old liquid in the cooling system can be sucked back into the old liquid tank 40 along the second delivery pipe 16 and the recovery pipe 41 and discharged through the discharge pipe 49 connected with the old liquid tank 40, and the liquid change is completed under the condition that the color of the old liquid flowing out along the second delivery pipe 16 is similar to the color of the new liquid through the old liquid window 44.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, so any modifications, equivalent replacements, improvements, etc. made to the above embodiments by the technology of the present invention are all within the scope of the technical solution of the present invention.
Claims (6)
1. Wash liquid equipment of trading, including rack and control panel, its characterized in that: the machine cabinet is provided with a first conveying pipe and a second conveying pipe, a liquid adding mechanism, a flushing mechanism and a recovery mechanism, wherein the liquid adding mechanism, the flushing mechanism and the recovery mechanism are connected with a control panel, the liquid adding mechanism comprises a new liquid tank and a new liquid conveying pipe, one end of the first conveying pipe is connected with the new liquid tank through the new liquid conveying pipe, the other end of the first conveying pipe is connected with a water feeding pipe engine end of a cooling system through a first adapter, one end, facing the new liquid tank, of the new liquid conveying pipe is provided with a first control valve, a new liquid window is connected onto the new liquid conveying pipe in parallel, an oil pump and a filling pressure gauge are connected onto the first conveying pipe in parallel, the flushing mechanism comprises a flushing liquid tank and a flushing liquid conveying pipe, one end of the flushing liquid conveying pipe is connected with the flushing liquid tank, the other end of the flushing liquid conveying pipe is connected with the new liquid conveying pipe, one end, connected with the new liquid conveying pipe, is provided with a second control valve, a first liquid level sensor and a second liquid level sensor are respectively arranged in the new liquid tank and the flushing liquid tank, the recovery mechanism comprises an old liquid tank, a recovery pipe and a vacuum generator, one end of a second conveying pipe is connected with the old liquid tank through the recovery pipe, the other end of the second conveying pipe is connected with the water tank end of a water feeding pipe of the cooling system through a second adapter, a third control valve is arranged on the recovery pipe, an old liquid window is connected on the second conveying pipe in parallel, and the second conveying pipe is connected with the first conveying pipe through a return pipe, a fourth control valve is arranged on the return pipe, the vacuum generator is communicated with an external air source through an air pipe, the air pipe is connected with an oil-water separator in parallel, a fifth control valve is arranged on the air pipe and is arranged between the oil-water separator and the vacuum generator, the vacuum generator is connected with an old liquid tank through a vacuum pipe, the old liquid tank is connected with a liquid discharge pipe, and the liquid discharge pipe is provided with a sixth control valve.
2. The cleaning and fluid changing apparatus according to claim 1, wherein: the novel liquid tank and the flushing liquid tank are both arranged on the machine cabinet, a first upper cover capable of being opened and closed is arranged on the novel liquid tank, a first liquid inlet is formed in the first upper cover, a first filter screen corresponding to the first liquid inlet in position is arranged in the novel liquid tank, a second upper cover capable of being opened and closed is arranged on the flushing liquid tank, a second liquid inlet is formed in the second upper cover, and a second filter screen corresponding to the second liquid inlet in position is arranged in the flushing liquid tank.
3. The cleaning and fluid changing apparatus according to claim 1, wherein: the vacuum tube is connected with a vacuum meter in series.
4. The cleaning and fluid changing apparatus according to claim 1, wherein: and a power line and a power switch are arranged on one side of the cabinet.
5. The cleaning and fluid changing apparatus according to claim 1, wherein: the front end of the bottom of the cabinet is provided with a brake caster, and the rear end of the bottom of the cabinet is provided with a mute movable caster.
6. The cleaning and fluid changing apparatus according to claim 1, wherein: and an old liquid tank window for observing the liquid level of the old liquid tank is arranged on the machine cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120059185.9U CN214600822U (en) | 2021-01-11 | 2021-01-11 | Cleaning and liquid replacing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120059185.9U CN214600822U (en) | 2021-01-11 | 2021-01-11 | Cleaning and liquid replacing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214600822U true CN214600822U (en) | 2021-11-05 |
Family
ID=78436348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120059185.9U Active CN214600822U (en) | 2021-01-11 | 2021-01-11 | Cleaning and liquid replacing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214600822U (en) |
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2021
- 2021-01-11 CN CN202120059185.9U patent/CN214600822U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: 523000 room 701, unit 1, building 1, No.10, Keji 2nd Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee after: GUANGDONG CHEANDA CO.,LTD. Address before: 518110 101, building D, factory building of taiyufeng company, Gaofeng community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CHEANDA AUTO MAINTENANCE EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |