CN203978896U - A kind of vacuum automatic dewatering unit - Google Patents
A kind of vacuum automatic dewatering unit Download PDFInfo
- Publication number
- CN203978896U CN203978896U CN201420436111.2U CN201420436111U CN203978896U CN 203978896 U CN203978896 U CN 203978896U CN 201420436111 U CN201420436111 U CN 201420436111U CN 203978896 U CN203978896 U CN 203978896U
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- CN
- China
- Prior art keywords
- steam
- separation tank
- vacuum pump
- water separation
- gas holder
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of vacuum automatic dewatering unit, comprise base, electric control box, steam-water separation tank, vacuum pump and gas holder, base is provided with the first supporting frame, steam-water separation tank is arranged on the first supporting frame, steam-water separation tank is provided with the second supporting frame, gas holder is arranged on the second supporting frame, vacuum pump and electric control box are installed on base, steam-water separation tank one side is connected with electronic liquid level gauge, between steam-water separation tank and gas holder, be connected with the first pipeline and second pipe, gas holder top is connected with the 3rd pipeline, the 3rd pipeline is connected with vacuum pump, vacuum pump is connected with automatic drain valve, the first pipeline is provided with solenoid electric valve, second pipe is provided with the first solenoid valve and the second solenoid valve.It is simple in structure, use, easy for installation, simple to operate, and discharge opeing can be controlled, and has reduced the wearing and tearing to vacuum pump, extends service life of vacuum pump, and dehydration effect is good, applied widely, has safe and reliable effect.
Description
Technical field
The utility model relates to a kind of vacuum automatic dewatering unit.
Background technique
Along with scientific and technical development, people are also more and more higher to the dehydration effect of filter, egg holder, papermaking, mineral cotton plate etc., and existing dewatering unit for filter, egg holder, papermaking, mineral cotton plate etc. is water ring vaccum pump, and water ring vaccum pump its can not absorb water, this is not at present to reach people's requirement, and by using the produced product of water ring vaccum pump also to have certain defect, this can bring certain loss to user.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in structure, use, easy for installation, simple to operate, discharge opeing can be controlled, and has reduced the wearing and tearing to vacuum pump, extends service life of vacuum pump, dehydration effect is good, applied widely, has the vacuum automatic dewatering unit of safe and reliable effect.
For addressing the above problem, the utility model adopts following technological scheme:
A kind of vacuum automatic dewatering unit, comprise base, electric control box, steam-water separation tank, vacuum pump and gas holder, described base is provided with the first supporting frame, described steam-water separation tank is arranged on the first supporting frame, described steam-water separation tank is provided with the second supporting frame, described gas holder is arranged on the second supporting frame, described vacuum pump and electric control box are installed on base, described steam-water separation tank one side is connected with electronic liquid level gauge, between described steam-water separation tank and gas holder, be connected with the first pipeline and second pipe, described gas holder top is connected with the 3rd pipeline, described the 3rd pipeline is connected with vacuum pump, described vacuum pump is connected with automatic drain valve, described the first pipeline is provided with solenoid electric valve, described second pipe is provided with the first solenoid valve and the second solenoid valve.
As preferred technological scheme, described electric control box is provided with the first electromagnetic valve work tutorial light, the second electromagnetic valve work tutorial light, power supply indicator, start button and stop button.
As preferred technological scheme, described the first solenoid valve is arranged near on the second pipe of gas holder, and described the second solenoid valve is arranged near on the second pipe of steam-water separation tank.
As preferred technological scheme, described gas holder top is provided with pressure vacuum gauge.
The beneficial effect of a kind of vacuum automatic dewatering unit of the utility model is: when use, when Water-ring vacuum starts, in gas holder, negative pressure reaches certain pressure, and the steam water interface of being taken out in system sucks in gas holder, gas is siphoned away by vacuum pump, and liquid is subject to earth attraction effect to fall into the 3rd pipeline.Now the 3rd pipeline liquid port is in closed condition, and in the time that liquid level continues to rise to upper limit liquid level, the automatic drain valve of the 3rd pipeline liquid port is opened automatically, and liquid is discharged, and in the time that liquid level is down to bottom limit level, automatic drain valve is closed.So go round and begin again, system completes whole discharge opeing process.It is simple in structure, use, easy for installation, simple to operate, and discharge opeing can be controlled, and has reduced the wearing and tearing to vacuum pump, extends service life of vacuum pump, and dehydration effect is good, applied widely, has safe and reliable effect.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of vacuum automatic dewatering unit of the utility model;
Fig. 2 is the left view of a kind of vacuum automatic dewatering unit of the utility model
Embodiment
Consult a kind of vacuum automatic dewatering unit shown in Fig. 1 and Fig. 2, comprise base 1, electric control box 2, steam-water separation tank 3, vacuum pump 4 and gas holder 5, described base 1 is provided with the first supporting frame 6, described steam-water separation tank 3 is arranged on the first supporting frame 6, described steam-water separation tank 3 is provided with the second supporting frame 7, described gas holder 5 is arranged on the second supporting frame 7, described vacuum pump 4 and electric control box 2 are installed on base 1, described steam-water separation tank 3 one sides are connected with electronic liquid level gauge 8, between described steam-water separation tank 3 and gas holder 5, be connected with the first pipeline 9 and second pipe 10, described gas holder 5 tops are connected with the 3rd pipeline 11, described the 3rd pipeline 11 is connected with vacuum pump 4, described vacuum pump 4 is connected with automatic drain valve 12, described the first pipeline 9 is provided with solenoid electric valve 13, described second pipe 10 is provided with the first solenoid valve 14 and the second solenoid valve 15.
Described electric control box 2 is provided with the first electromagnetic valve work tutorial light 16, the second electromagnetic valve work tutorial light 17, power supply indicator 18, start button 19 and stop button 20.
Described the first solenoid valve 14 is arranged near on the second pipe 10 of gas holder 5, and described the second solenoid valve 15 is arranged near on the second pipe 10 of steam-water separation tank 3.
Described gas holder 5 tops are provided with pressure vacuum gauge 21.
Further, vacuum dewatering plant is that the shortcoming that water ring vaccum pump can not be absorbed water is thoroughly captured.Such as be, by seal container or absorbent articles (filter, egg holder, papermaking, mineral cotton plate etc.) gas and liquid mixture entering a kind of device automatically gas being separated automatically with liquid before water ring vaccum pump, make that water ring vaccum pump is only air-breathing not to absorb water, reduce water ring vaccum pump energy consumption of electrical machinery.Stop water ring vaccum pump water suction and produce overcompression, damage the generation of the phenomenons such as impeller, motor overload.For example, in well-points dewatering process, the steam mixed solution coming from underground each branched pipe, former is all directly to drain with water ring vaccum pump drainage exhaust mouth, so very easily causing vacuum pump impeller to break burns with motor overload, but between well-point pipe and vacuum pump, installing additional after automatic preposition gas-liquid separator, water ring vaccum pump is only air-breathing not to absorb water, and water is discharged automatically by vacuum dewatering plant, alternate run is a kind of energy-saving new product.
Further, the utility model advantage:
1: energy-conservation, steam separates and do not need any power, and Water-ring vacuum pump motor nonoverload, consumes energy low.
2: in the automatic discharge process of liquid, vacuum system negative pressure is unaffected.
3: intellectualized operation, without manually keeping
The beneficial effect of a kind of vacuum automatic dewatering unit of the utility model is: when use, when Water-ring vacuum starts, in gas holder, negative pressure reaches certain pressure, and the steam water interface of being taken out in system sucks in gas holder, gas is siphoned away by vacuum pump, and liquid is subject to earth attraction effect to fall into the 3rd pipeline.Now the 3rd pipeline liquid port is in closed condition, and in the time that liquid level continues to rise to upper limit liquid level, the automatic drain valve of the 3rd pipeline liquid port is opened automatically, and liquid is discharged, and in the time that liquid level is down to bottom limit level, automatic drain valve is closed.So go round and begin again, system completes whole discharge opeing process.It is simple in structure, use, easy for installation, simple to operate, and discharge opeing can be controlled, and has reduced the wearing and tearing to vacuum pump, extends service life of vacuum pump, and dehydration effect is good, applied widely, has safe and reliable effect.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. a vacuum automatic dewatering unit, it is characterized in that: comprise base, electric control box, steam-water separation tank, vacuum pump and gas holder, described base is provided with the first supporting frame, described steam-water separation tank is arranged on the first supporting frame, described steam-water separation tank is provided with the second supporting frame, described gas holder is arranged on the second supporting frame, described vacuum pump and electric control box are installed on base, described steam-water separation tank one side is connected with electronic liquid level gauge, between described steam-water separation tank and gas holder, be connected with the first pipeline and second pipe, described gas holder top is connected with the 3rd pipeline, described the 3rd pipeline is connected with vacuum pump, described vacuum pump is connected with automatic drain valve, described the first pipeline is provided with solenoid electric valve, described second pipe is provided with the first solenoid valve and the second solenoid valve.
2. vacuum automatic dewatering unit according to claim 1, is characterized in that: described electric control box is provided with the first electromagnetic valve work tutorial light, the second electromagnetic valve work tutorial light, power supply indicator, start button and stop button.
3. vacuum automatic dewatering unit according to claim 1, is characterized in that: described the first solenoid valve is arranged near on the second pipe of gas holder, and described the second solenoid valve is arranged near on the second pipe of steam-water separation tank.
4. vacuum automatic dewatering unit according to claim 1, is characterized in that: described gas holder top is provided with pressure vacuum gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436111.2U CN203978896U (en) | 2014-08-05 | 2014-08-05 | A kind of vacuum automatic dewatering unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420436111.2U CN203978896U (en) | 2014-08-05 | 2014-08-05 | A kind of vacuum automatic dewatering unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203978896U true CN203978896U (en) | 2014-12-03 |
Family
ID=51976348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420436111.2U Expired - Fee Related CN203978896U (en) | 2014-08-05 | 2014-08-05 | A kind of vacuum automatic dewatering unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203978896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963349A (en) * | 2021-01-22 | 2021-06-15 | 淄博真空泵厂有限公司 | Novel water ring vacuum unit |
-
2014
- 2014-08-05 CN CN201420436111.2U patent/CN203978896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963349A (en) * | 2021-01-22 | 2021-06-15 | 淄博真空泵厂有限公司 | Novel water ring vacuum unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20160805 |