CN204510363U - A kind of gaseous prepressing water supplying equipment - Google Patents
A kind of gaseous prepressing water supplying equipment Download PDFInfo
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- CN204510363U CN204510363U CN201520007517.3U CN201520007517U CN204510363U CN 204510363 U CN204510363 U CN 204510363U CN 201520007517 U CN201520007517 U CN 201520007517U CN 204510363 U CN204510363 U CN 204510363U
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Abstract
The utility model discloses a kind of gaseous prepressing water supplying equipment, comprise auto-pneumatic cylinder, the upper end of auto-pneumatic cylinder is connected with jack unit and water feed apparatus, jack unit comprises double-screw air compressor and air pressure tank, double-screw air compressor connects air pressure tank, air pressure tank is connected with top and compresses into pipe, top is compressed into pipe and is provided with the first electromagnetic valve and the first pressure meter, the other end that pipe is compressed on top connects auto-pneumatic cylinder, water feed apparatus comprises intake pump group and water tank, intake pump group connects water tank, intake pump group is connected with water inlet pipe, water inlet pipe is provided with the second electromagnetic valve and the second pressure meter, the other end of water inlet pipe connects auto-pneumatic cylinder.Double-screw air compressor is by oil production machine Direct driver, does not need by electric energy and high-voltage energy-storage, realizes mechanical type and starts, and greatly increases the reliability of equipment and the safety of equipment operation.
Description
Technical field
The utility model relates to a kind of gaseous prepressing water supplying equipment.
Background technology
In existing technology, gaseous prepressing water supplying equipment generally adopts inflating gas cylinder or high-pressure pump inflation.Inflating gas cylinder is directly flushed in auto-pneumatic cylinder by compressor the nitrogen be pre-stored in gas cylinder or CO gas, but this airing form often there is gas leak phenomenon and inflationtime is longer again.In addition, this airing form is difficult to the reliability of guarantee equipment in ventilation cycle.Although high-pressure pump inflation can preliminary filling at any time, there is very large potential safety hazard in high-pressure pump automatic inflating when no supervision.
Utility model content
The purpose of this utility model is to provide a kind of gaseous prepressing water supplying equipment, and this device structure is simple, science is convenient, with strong points, automaticity is high, solves the feedwater inflation problem in gas top-pressure well.The double-screw air compressor driven by oil production machine makes gases at high pressure can be directly charged in auto-pneumatic cylinder by air pressure tank, then by the air supplying pump of making-up air device to auto-pneumatic cylinder tonifying Qi, ensure that the air pressure in auto-pneumatic cylinder.This equipment just can ensure machine under normal operation like this, realizes mechanical type and starts, do not need by electric energy and high-voltage energy-storage, greatly increases the reliability of equipment and the safety of equipment operation.
In order to solve the problems of the technologies described above, adopt following technical scheme:
A kind of gaseous prepressing water supplying equipment, comprise auto-pneumatic cylinder, the upper end of auto-pneumatic cylinder is connected with jack unit and water feed apparatus, jack unit comprises double-screw air compressor and air pressure tank, double-screw air compressor connects air pressure tank, air pressure tank is connected with top and compresses into pipe, top is compressed into pipe and is provided with the first electromagnetic valve and the first pressure meter, the other end that pipe is compressed on top connects auto-pneumatic cylinder, water feed apparatus comprises intake pump group and water tank, intake pump group connects water tank, intake pump group is connected with water inlet pipe, water inlet pipe is provided with the second electromagnetic valve and the second pressure meter, the other end of water inlet pipe connects auto-pneumatic cylinder, the left side of auto-pneumatic cylinder is connected with water replanishing device, water replanishing device comprises small pump and filling pipe, small pump connects filling pipe, filling pipe is provided with water compensating valve, the other end of filling pipe connects auto-pneumatic cylinder, the right side of auto-pneumatic cylinder is connected with making-up air device, making-up air device comprises air supplying pump and blowdown pipe, air supplying pump connects blowdown pipe, blowdown pipe is provided with aeration valve, the other end of blowdown pipe connects auto-pneumatic cylinder.Double-screw air compressor is by oil production machine Direct driver, does not need by electric energy and high-voltage energy-storage, realizes mechanical type and starts, and greatly increases the reliability of equipment and the safety of equipment operation.Jack unit makes gases at high pressure can directly be charged in auto-pneumatic cylinder through air pressure tank by double-screw air compressor, do not need by inflating gas cylinder and high-pressure pump inflation, not only can increase work efficiency, and decrease the generation of gas leak phenomenon, make air supplying pump not need frequent startup.In addition, this device is in gas replenishment process, and air-flow runs more steady, greatly increases the reliability of equipment and the safety of equipment operation.Water feed apparatus makes the water in water tank directly enter in auto-pneumatic cylinder through water inlet pipe by intake pump group, supplements the water of auto-pneumatic cylinder.Water replanishing device makes the water in water tank enter in auto-pneumatic cylinder through filling pipe by small pump, supplements the water of auto-pneumatic cylinder further, makes the water level of auto-pneumatic cylinder and air pressure be in normal operating conditions, convenient feedwater inflation work next time.Making-up air device makes gases at high pressure enter in auto-pneumatic cylinder through blowdown pipe by air supplying pump, makes the water level of auto-pneumatic cylinder and air pressure be in aqueous vapor duty, convenient feedwater inflation work next time.
Further, auto-pneumatic cylinder is connected with switch board, switch board comprises top pressure-controlled unit, water inlet control unit, moisturizing control unit, gas supply control unit and sensor control unit, top pressure-controlled unit connects jack unit, water inlet control unit connects water feed apparatus, moisturizing control unit connects water replanishing device, and gas supply control unit connects making-up air device.Switch board controls jack unit, water feed apparatus, water replanishing device, making-up air device and sensor cluster respectively by top pressure-controlled unit, water inlet control unit, moisturizing control unit, gas supply control unit and sensor control unit, ensures the normal feedwater tonifying Qi work of equipment.
Further, be provided with liquid level detection device in auto-pneumatic cylinder, liquid level detection device comprises elevating lever and ball float, elevating lever connects ball float, is provided with liquid level sensor, liquid level sensor connecting sensor control unit in ball float, elevating lever is provided with the first contact, the second contact and the 3rd contact.By elevating lever, ball float can be slided up and down on elevating lever according to the SEA LEVEL VARIATION of auto-pneumatic cylinder, when ball float is in the first contact, represent and be now in voltage stabilizing state, the water namely in auto-pneumatic cylinder is gentle is in bascule.When ball float is in the second contact or is between the first contact and the second contact, represent that auto-pneumatic cylinder exists gas leak phenomenon, by water replanishing device and making-up air device, make ball float again move to the first contact, the aqueous vapor of auto-pneumatic cylinder reaches equilibrium state.When ball float is in the second contact and the 3rd contact, represent that now ball float is in auto-pneumatic cylinder feedwater duty.3rd contact is the lowest water level maintaining auto-pneumatic cylinder, if lower than this water level in work, the air in outlet pipe can enter in auto-pneumatic cylinder, affects the aqueous vapor balance in auto-pneumatic cylinder.
Further, be provided with pressure-detecting device in auto-pneumatic cylinder, pressure-detecting device comprises electricity and connects pressure sensor and remote transmission sensor, and electricity connects pressure sensor connecting sensor control unit, remote transmission sensor connecting sensor control unit.Pressure sensor and remote transmission sensor is connect, the barometric information in Real-Time Monitoring auto-pneumatic cylinder by electricity.
Further, the upper end of auto-pneumatic cylinder is provided with bursting tube, and bursting tube is provided with safety valve.Once generation emergency, safety valve will be opened automatically, is discharged by the gases at high pressure of auto-pneumatic cylinder.
Further, the lower end of auto-pneumatic cylinder is connected with outlet pipe, and outlet pipe is provided with outlet valve.By outlet valve, the water of auto-pneumatic cylinder is discharged smoothly, water supply work through outlet pipe.
Owing to adopting technique scheme, there is following beneficial effect:
The utility model is a kind of gaseous prepressing water supplying equipment, and this device structure is simple, science is convenient, with strong points, automaticity is high, solves the feedwater inflation problem in gas top-pressure well.Double-screw air compressor is by oil production machine Direct driver, does not need by electric energy and high-voltage energy-storage, realizes mechanical type and starts, and greatly increases the reliability of equipment and the safety of equipment operation.Jack unit makes gases at high pressure can directly be charged in auto-pneumatic cylinder through air pressure tank by double-screw air compressor, do not need by inflating gas cylinder and high-pressure pump inflation, not only can increase work efficiency, and decrease the generation of gas leak phenomenon, make air supplying pump not need frequent startup.In addition, this device is in gas replenishment process, and air-flow runs more steady, greatly increases the reliability of equipment and the safety of equipment operation.Water feed apparatus makes the water in water tank directly enter in auto-pneumatic cylinder through water inlet pipe by intake pump group, supplements the water of auto-pneumatic cylinder.Water replanishing device makes the water in water tank enter in auto-pneumatic cylinder through filling pipe by small pump, supplements the water of auto-pneumatic cylinder further, makes the water level of auto-pneumatic cylinder and air pressure be in normal operating conditions, convenient feedwater inflation work next time.Making-up air device makes gases at high pressure enter in auto-pneumatic cylinder through blowdown pipe by air supplying pump, makes the water level of auto-pneumatic cylinder and air pressure be in aqueous vapor duty, convenient feedwater inflation work next time.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of a kind of gaseous prepressing water supplying equipment in the utility model;
Fig. 2 is jack unit and making-up air device and the tank connected structural representation of Pneumatic water in the utility model;
Fig. 3 is water feed apparatus and water replanishing device and the tank connected structural representation of Pneumatic water in the utility model;
Fig. 4 is the internal construction schematic diagram of auto-pneumatic cylinder in the utility model;
Structural representation when Fig. 5 is a kind of gaseous prepressing water supplying equipment work in the utility model.
Detailed description of the invention
As shown in Figures 1 to 5, a kind of gaseous prepressing water supplying equipment, comprises auto-pneumatic cylinder 1, and the upper end of auto-pneumatic cylinder 1 is connected with jack unit 2 and water feed apparatus 3.Jack unit 2 comprises double-screw air compressor 21 and air pressure tank 22, double-screw air compressor 21 connects air pressure tank 22, air pressure tank 22 is connected with top and compresses into pipe 23, and top is compressed into pipe 23 and is provided with the first electromagnetic valve 25 and the first pressure meter 24, and the other end that pipe 23 is compressed on top connects auto-pneumatic cylinder 1.Double-screw air compressor 21 is by oil production machine Direct driver, does not need by electric energy and high-voltage energy-storage, realizes mechanical type and starts, and greatly increases the reliability of equipment and the safety of equipment operation.Jack unit 2 makes gases at high pressure can directly be charged in auto-pneumatic cylinder 1 through air pressure tank 22 by double-screw air compressor 21, do not need by inflating gas cylinder and high-pressure pump inflation, not only can increase work efficiency, and decrease the generation of gas leak phenomenon, make air supplying pump 51 not need frequent startup.In addition, this device is in gas replenishment process, and air-flow runs more steady, greatly increases the reliability of equipment and the safety of equipment operation.The right side of auto-pneumatic cylinder 1 is connected with making-up air device 5, and making-up air device 5 comprises air supplying pump 51 and blowdown pipe 52, and air supplying pump 51 connects blowdown pipe 52, and blowdown pipe 52 is provided with aeration valve 53, and the other end of blowdown pipe 52 connects auto-pneumatic cylinder 1.Making-up air device 5 makes gases at high pressure enter in auto-pneumatic cylinder 1 through blowdown pipe 52 by air supplying pump 51, makes the water level of auto-pneumatic cylinder 1 and air pressure be in aqueous vapor duty, convenient feedwater inflation work next time.
Water feed apparatus 3 comprises intake pump group 31 and water tank 32, and intake pump group 31 connects water tank 32, and intake pump group 31 is connected with water inlet pipe 33, and water inlet pipe 33 is provided with the second electromagnetic valve 34 and the second pressure meter 35, and the other end of water inlet pipe 33 connects auto-pneumatic cylinder 1.Water feed apparatus 3 makes the water in water tank 32 directly enter in auto-pneumatic cylinder 1 through water inlet pipe 33 by intake pump group 31, supplements the water of auto-pneumatic cylinder 1.The upper end of auto-pneumatic cylinder 1 is also provided with bursting tube 9, and bursting tube 9 is provided with safety valve 10.Once generation emergency, safety valve 10 will be opened automatically, is discharged by the gases at high pressure of auto-pneumatic cylinder 1.The lower end of auto-pneumatic cylinder 1 is connected with outlet pipe 11, and outlet pipe 11 is provided with outlet valve 12.By outlet valve 12, the water of auto-pneumatic cylinder 1 is discharged smoothly, water supply work through outlet pipe 11.The left side of auto-pneumatic cylinder 1 is connected with water replanishing device 4, and water replanishing device 4 comprises small pump 41 and filling pipe 42, and small pump 41 connects filling pipe 42, and filling pipe 42 is provided with water compensating valve 43, and the other end of filling pipe 42 connects auto-pneumatic cylinder 1.Water replanishing device 4 makes the water in water tank 32 enter in auto-pneumatic cylinder 1 through filling pipe 42 by small pump 41, supplements the water of auto-pneumatic cylinder 1 further, makes the water level of auto-pneumatic cylinder 1 and air pressure be in normal operating conditions, convenient feedwater inflation work next time.
Auto-pneumatic cylinder 1 is connected with switch board 8, switch board 8 comprises top pressure-controlled unit 85, water inlet control unit 81, moisturizing control unit 82, gas supply control unit 84 and sensor control unit 85, top pressure-controlled unit 85 connects jack unit 2, water inlet control unit 81 connects water feed apparatus 3, moisturizing control unit 82 connects water replanishing device 4, and gas supply control unit 84 connects making-up air device 5.Switch board 8 controls jack unit 2, water feed apparatus 3, water replanishing device 4, making-up air device 5 and sensor cluster respectively by top pressure-controlled unit 85, water inlet control unit 81, moisturizing control unit 82, gas supply control unit 84 and sensor control unit 85, ensures the normal feedwater tonifying Qi work of equipment.
Liquid level detection device 6 and pressure-detecting device 7 is provided with in auto-pneumatic cylinder 1, liquid level detection device 6 comprises elevating lever 61 and ball float 62, elevating lever 61 connects ball float 62, liquid level sensor 63 is provided with in ball float 62, liquid level sensor 63 connecting sensor control unit 85, elevating lever 61 is provided with the first contact 65, contact 64, second and the 3rd contact 66.By elevating lever 61, ball float 62 can be slided up and down on elevating lever 61 according to the SEA LEVEL VARIATION of auto-pneumatic cylinder 1, when ball float 62 is in the first contact 64, represent and be now in voltage stabilizing state, the water namely in auto-pneumatic cylinder 1 is gentle is in bascule.When ball float 62 is in the second contact 65 or be between the first contact 64 and the second contact 65, represent that auto-pneumatic cylinder 1 exists gas leak phenomenon, by water replanishing device 4 and making-up air device 5, make ball float 62 again move to the first contact 64, the aqueous vapor of auto-pneumatic cylinder 1 reaches equilibrium state.When ball float 62 is in the second contact 65 and the 3rd contact 66, represents that now ball float 62 is in auto-pneumatic cylinder 1 and to feed water duty.3rd contact 66 is the lowest water levels maintaining auto-pneumatic cylinder 1, if lower than this water level in work, the air in outlet pipe 11 can enter in auto-pneumatic cylinder 1, affects the aqueous vapor balance in auto-pneumatic cylinder 1.Pressure-detecting device 7 comprises electricity and connects pressure sensor 71 and remote transmission sensor 72, and electricity connects pressure sensor 71 and remote transmission sensor 72 connecting sensor control unit 85.Pressure sensor 71 and remote transmission sensor 72 is connect, the barometric information in Real-Time Monitoring auto-pneumatic cylinder 1 by electricity.
When starting working, give auto-pneumatic cylinder 1 inner inflatable by jack unit 2, give the inner supplementing water of auto-pneumatic cylinder 1 by water feed apparatus 3, then by liquid level detection device 6 and pressure-detecting device 7, water level in Real-Time Monitoring auto-pneumatic cylinder 1 and air pressure situation, make it aqueous vapor and reach bascule.If do not reach aqueous vapor bascule, give moisturizing inflation in auto-pneumatic cylinder 1 by water replanishing device 4 and making-up air device 5, make it to reach aqueous vapor equilibrium state.When needs feedwater work, open outlet valve 12, just can carry out feedwater work.
These are only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto.Any based on the utility model, for solving substantially identical technical problem, realize substantially identical technique effect, done ground simple change, equivalent replacement or modification etc., be all covered by among protection domain of the present utility model.
Claims (6)
1. a gaseous prepressing water supplying equipment, comprise auto-pneumatic cylinder, it is characterized in that: the upper end of described auto-pneumatic cylinder is connected with jack unit and water feed apparatus, described jack unit comprises double-screw air compressor and air pressure tank, described double-screw air compressor connects described air pressure tank, described air pressure tank is connected with top and compresses into pipe, described top is compressed into pipe and is provided with the first electromagnetic valve and the first pressure meter, the other end that pipe is compressed on described top connects described auto-pneumatic cylinder, described water feed apparatus comprises intake pump group and water tank, described intake pump group connects described water tank, described intake pump group is connected with water inlet pipe, described water inlet pipe is provided with the second electromagnetic valve and the second pressure meter, the other end of described water inlet pipe connects described auto-pneumatic cylinder, the left side of described auto-pneumatic cylinder is connected with water replanishing device, described water replanishing device comprises small pump and filling pipe, described small pump connects described filling pipe, described filling pipe is provided with water compensating valve, the other end of described filling pipe connects described auto-pneumatic cylinder, described small pump connects described water tank, the right side of described auto-pneumatic cylinder is connected with making-up air device, described making-up air device comprises air supplying pump and blowdown pipe, described air supplying pump connects described blowdown pipe, described blowdown pipe is provided with aeration valve, the other end of described blowdown pipe connects described auto-pneumatic cylinder.
2. a kind of gaseous prepressing water supplying equipment according to claim 1, it is characterized in that: described auto-pneumatic cylinder is connected with switch board, described switch board comprises top pressure-controlled unit, water inlet control unit, moisturizing control unit, gas supply control unit and sensor control unit, described top pressure-controlled unit connects described jack unit, described water inlet control unit connects described water feed apparatus, described moisturizing control unit connects described water replanishing device, and described gas supply control unit connects described making-up air device.
3. a kind of gaseous prepressing water supplying equipment according to claim 2, it is characterized in that: in described auto-pneumatic cylinder, be provided with liquid level detection device, described liquid level detection device comprises elevating lever and ball float, described elevating lever connects described ball float, liquid level sensor is provided with in described ball float, described liquid level sensor connects described sensor control unit, and described elevating lever is provided with the first contact, the second contact and the 3rd contact.
4. a kind of gaseous prepressing water supplying equipment according to claim 2, it is characterized in that: in described auto-pneumatic cylinder, be provided with pressure-detecting device, described pressure-detecting device comprises electricity and connects pressure sensor and remote transmission sensor, described electricity connects pressure sensor and connects described sensor control unit, and described remote transmission sensor connects described sensor control unit.
5. a kind of gaseous prepressing water supplying equipment according to claim 1, it is characterized in that: the upper end of described auto-pneumatic cylinder is provided with bursting tube, described bursting tube is provided with safety valve.
6. a kind of gaseous prepressing water supplying equipment according to claim 1, it is characterized in that: the lower end of described auto-pneumatic cylinder is connected with outlet pipe, described outlet pipe is provided with outlet valve.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520007517.3U CN204510363U (en) | 2015-01-06 | 2015-01-06 | A kind of gaseous prepressing water supplying equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520007517.3U CN204510363U (en) | 2015-01-06 | 2015-01-06 | A kind of gaseous prepressing water supplying equipment |
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| CN204510363U true CN204510363U (en) | 2015-07-29 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625516A (en) * | 2015-12-28 | 2016-06-01 | 嵊州市意海电机配件厂 | Aquarium water supply system with circulation water pump |
| CN107351819A (en) * | 2017-07-18 | 2017-11-17 | 合肥杰源机电科技有限公司 | A kind of heavy-duty car brake cooling water drenching device |
| CN108561343A (en) * | 2018-03-28 | 2018-09-21 | 习水县文雄水利动力科技有限公司 | A kind of hydrodynamic force high pressure water extraction device |
-
2015
- 2015-01-06 CN CN201520007517.3U patent/CN204510363U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625516A (en) * | 2015-12-28 | 2016-06-01 | 嵊州市意海电机配件厂 | Aquarium water supply system with circulation water pump |
| CN107351819A (en) * | 2017-07-18 | 2017-11-17 | 合肥杰源机电科技有限公司 | A kind of heavy-duty car brake cooling water drenching device |
| CN108561343A (en) * | 2018-03-28 | 2018-09-21 | 习水县文雄水利动力科技有限公司 | A kind of hydrodynamic force high pressure water extraction device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 324014 Zhejiang Province, Quzhou City Kecheng District Hang Town Road No. 17, 3 Aerospace Building 4 Patentee after: Bader Technology Co., Ltd. Address before: 324014 Zhejiang Province, Quzhou City Kecheng District Hang Town Road No. 17, Shi 4, building 5, 3 Patentee before: ZHEJIANG BETTER PUMP CO., LTD. |
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| CP03 | Change of name, title or address |