CN202942987U - Novel speed-up pressurizing device used for washing gun - Google Patents
Novel speed-up pressurizing device used for washing gun Download PDFInfo
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- CN202942987U CN202942987U CN 201220414349 CN201220414349U CN202942987U CN 202942987 U CN202942987 U CN 202942987U CN 201220414349 CN201220414349 CN 201220414349 CN 201220414349 U CN201220414349 U CN 201220414349U CN 202942987 U CN202942987 U CN 202942987U
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- speedup
- supercharging
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Abstract
The utility model provides a novel speed-up pressurizing device used for a washing gun. The novel speed-up pressurizing device is simple in structure, water-saving and energy-saving. The novel speed-up pressurizing device comprises a first stage water-gas dissolving speed-up integrating device, a second stage pressurizing integrating device and a repeatedly-varied-stage water-gas dissolving pressurizing cavity body. The repeatedly-varied-stage water-gas dissolving pressurizing cavity body comprises an installation cavity, a first stage pressurizing cavity, a second stage pressurizing cavity, a third stage pressurizing cavity, a draining sealing cone and a water stirring needle. The installation cavity, the first stage pressurizing cavity, the second stage pressurizing cavity, the third stage pressurizing cavity, the draining sealing cone and the water stirring needle are arranged in sequence. Inner cavity diameters of the installation cavity, the first stage pressurizing cavity, the second stage pressurizing cavity and the third stage pressurizing cavity sequentially decrease. The second stage pressurizing integrating device is mounted inside the installation cavity. The front end of the third stage pressurizing cavity 318 is sealed. A side surface of the third stage pressurizing cavity is provided with high-pressure side drain holes. The novel speed-up pressurizing device used for the washing gun is simple and stable in structure, not prone to be damaged, easy and convenient to repair and maintain, and low in cost of maintenance, and has good water-saving, energy-saving, environment-friendly, safe, efficient and practical properties.
Description
Technical field
The utility model relates to a kind of cleaning device equipment, and especially a kind of cleaning device is with novel speedup supercharging device.
Background technology
Existing cleaning equipment majority is the high-pressure cleaning device of high-tension electric motor for driving, and utilizes the driving of motor to drive plunger displacement pump, uses plunger thrust by force water to be pressurizeed and realizes the equipment of high-pressure wash.Owing to adopting 220V-380V voltage, the personnel that easily cause the in operation injures and deaths of getting an electric shock are even if adopt protective device also to have potential safety hazard.The rated power of motor is more than 2200W, and power consumption is high.Conventional plunger type compression pump is to realize high-pressure wash by suppressing the flow increase that makes water, so water consumption is large, the water of superpower pressure forms superpower expansive force in pipeline, so can produce very large recoil during end draining pressure release, if operating personnel are the very firm cleaning device of catching construction not, pipeline will swing fast very easily people, article are wounded.
For overcoming above-mentioned shortcoming, much clean the little water cleaning equipment of kind equipment design.So-called little water cleans the method that adopts restraining discharge, saved accordingly a part of water, but pressure is corresponding lower, does not reach the effect of high-pressure wash, also increased the time of cleaning, and performance is extremely unstable.Except several jejune water-saving cleaning device of having been eliminated by market, also there are some to rely on the water-saving equipment of compressed air-driven.
Some utilize compressed air as the water-saving equipment of power source, technology used is to go by inertial flow rate and the direct air-blowing water ejection of the identical secondary speed increasing device of employing that Wen's negative pressure produces basically, only rely on compressed-air actuated high flow rate to increase the flow velocity of water, namely be equivalent to utilize compressed air that water is produced by boasting, this dual mode all compares waste gas, and general air pump is with motionless at all.This kind equipment cleaning force is more weak, can't reach real cleaning performance, and is higher to the requirement of compressed air pressure and hydraulic pressure.The higher position that compressed-air actuated pressure is required is equivalent to the power consumption increase, and is not energy-conservation.Require the higher position that booster pump need to be installed to water pressure auxiliary, equal and increased power consumption, application that can't satisfying the market is so market can't be popularized.
The utility model content
The utility model provides a kind of simple in structure, water saving, energy-conservation cleaning device with novel speedup supercharging device.
The cleaning device of realizing the utility model purpose is with novel speedup supercharging device, comprises one-level aqueous vapor mix speedup integrating device, two-stage supercharging integrating device and repeatedly become the level aqueous vapor supercharging cavity that mixes; The described level aqueous vapor supercharging cavity that mixes that repeatedly becomes comprises the installation cavity that sets gradually, one-level booster cavity, two-stage supercharging chamber, three grades of booster cavities, drainings sealing cone and drying pins, and the intracavity diameter of described installation cavity, one-level booster cavity, two-stage supercharging chamber and three grades of booster cavities successively decreases successively; Described two-stage supercharging integrating device is arranged in installation cavity, described three grades of booster cavities, 318 front end sealings, and the side is provided with the high pressure side osculum;
Described two-stage supercharging integrating device comprises high speed water inlet, secondary water storage cavity and the discharge opening that sets gradually, described discharge opening outside is provided with flange, flange is provided with the negative pressure exhaust hole that is obliquely installed, the described one-level aqueous vapor speedup integrating device that mixes is arranged in the high speed water inlet, the outer wall of described two-stage supercharging integrating device and repeatedly become the level aqueous vapor and mix and form air storing cavity between the installation cavity inwall of supercharging cavity communicates with the negative pressure exhaust hole;
The described one-level aqueous vapor speedup integrating device that mixes comprises water inlet, water storage cavity, the drain chamber that sets gradually, described drain chamber front end sealing, the rear end communicates with water storage cavity, the surrounding of described drain chamber is provided with the plural speedup chamber that mixes, described drain chamber and the speedup chamber that mixes communicates by the side discharge mouth, the described speedup chamber front opening that mixes, back-end closure, blind end are provided with the speedup steam vent.
Described secondary water storage cavity is conical.
The described speedup chamber that mixes is four.
The quantity in described negative pressure exhaust hole is 6
-18, internal diameter is 0.2mm
-1.5mm.
Described discharge opening diameter is 6mm
-12mm.
The circumference of described discharge opening is 0.2mm with the distance of working as cloth place, negative pressure exhaust hole circumference
-0.6mm.
The angle of inclination in described negative pressure exhaust hole is 2 °
-10 °, the length of one-level booster cavity 316 is 10mm
-30mm.
Described negative pressure exhaust hole is threaded hole, and its spiral angle is at 3 °
-Between 8 °, the length of described one-level booster cavity is 10mm
-30mm, the internal diameter of one-level booster cavity are 10mm
-15mm.
Cleaning device of the present utility model is as follows with the beneficial effect of novel speedup supercharging device:
Cleaning device of the present utility model is with novel speedup supercharging device, simple and stable structure, and not fragile, maintenance maintenance is simple and easy, and maintenance cost is low; And have good water saving, energy-saving and environmental protection, safety, efficient, Practical Performance; Can support low pressure, low hydraulic pressure work, reach real energy-saving and water-saving effect, satisfying the market cleaning force demand is fit to sector application.
Description of drawings
Fig. 1 is cleaning device of the present utility model with the structural representation of novel speedup supercharging device.
Fig. 2 is cleaning device of the present utility model with the mix structural representation of speedup integrating device of the one-level aqueous vapor of novel speedup supercharging device.
Fig. 3 is cleaning device of the present utility model with the structural representation of the two-stage supercharging integrating device of novel speedup supercharging device.
Fig. 4 is cleaning device of the present utility model with one-level aqueous vapor mix speedup integrating device and two-stage supercharging integrating device installation diagram.
The specific embodiment
As Fig. 1
-Shown in 4, cleaning device of the present utility model is with novel speedup supercharging device, comprises one-level aqueous vapor mix speedup integrating device 4, two-stage supercharging integrating device 5 and repeatedly become the level aqueous vapor supercharging cavity 3 that mixes; The described level aqueous vapor supercharging cavity 3 that mixes that repeatedly becomes comprises the installation cavity 315 that arranges of communicating successively, one-level booster cavity 316, two-stage supercharging chamber 317, three grades of booster cavities 318, draining sealing cone 313 and drying pins 314, and the intracavity diameter of described installation cavity 315, one-level booster cavity 316, two-stage supercharging chamber 317 and three grades of booster cavities 318 successively decreases successively; Described two-stage supercharging integrating device 5 is arranged in installation cavity 315, described three grades of booster cavities, 318 front end sealings, and the side is provided with high pressure side osculum 310;
Described two-stage supercharging integrating device 5 comprises high speed water inlet 51, secondary water storage cavity 52 and the discharge opening 54 that sets gradually, described discharge opening 54 outsides are provided with flange 53, flange 53 is provided with the negative pressure exhaust hole 55 that is obliquely installed, the described one-level aqueous vapor speedup integrating device 4 that mixes is arranged in high speed water inlet 51, the outer wall of described two-stage supercharging integrating device 5 and repeatedly become the level aqueous vapor and mix and form air storing cavity 56 between installation cavity 315 inwalls of supercharging cavity 3 communicates with negative pressure exhaust hole 55; Described secondary water storage cavity 52 is conical.
The described one-level aqueous vapor speedup integrating device 4 that mixes comprises water inlet 42, water storage cavity 41, the drain chamber 45 that sets gradually, described drain chamber 45 front end sealings, the rear end communicates with water storage cavity 41, the surrounding of described drain chamber 45 is provided with the plural speedup chamber 57 that mixes, described drain chamber 45 and the speedup chamber 57 that mixes communicates by side discharge mouth 43, described speedup chamber 57 front openings that mix, back-end closure, blind end are provided with speedup steam vent 44.The described speedup chamber 57 that mixes is four.
The quantity in described negative pressure exhaust hole 55 is 6
-18, internal diameter is 0.2mm
-1.5mm.
Described discharge opening 54 diameters are 6mm
-12mm.
The circumference of described discharge opening 54 is 0.2mm with distance when negative pressure exhaust hole 55 cloth place circumference
-0.6mm.
The angle of inclination in described negative pressure exhaust hole 55 is 2 °
-10 °, the length of one-level booster cavity 316 is 10mm
-30mm.
Described negative pressure exhaust hole 55 is threaded hole, and its spiral angle is at 3 °
-Between 8 °, the length of described one-level booster cavity 316 is 10mm
-30mm, the internal diameter of one-level booster cavity 316 are 10mm
-15mm.
Cleaning device of the present utility model is as follows with the operation principle of novel speedup supercharging device:
Repeatedly become a level air water and mix that supercharging cavity 3 front ends and main rifle head are inner to be consisted of high-pressure water gas and mix the booster cavity secondary twin-stage that the mixes chamber that mixes, realize that whole Pyatyi gas-vapor mix mixes, make expulsion pressure higher, more energy-conservation, more economize on water.Drying pin 314, draining sealing cone 313 form flow adjuster with the interlock adjusting rifle head height pressure mouth of a river, multi-functional position.Repeatedly become the level air water supercharging cavity 3 that mixes and be provided with one-level booster cavity 316, two-stage supercharging chamber 317 and three grades of booster cavities 318 totally three grades of inner chambers, realize that multistage change level aqueous vapor mixes.Form three grades of inertia transformations before the high-pressure air-water mixture is discharged, when pressure-air is discharged, pulse is higher, quicker, and the negative pressure that venturi orifice is formed is larger, thereby reaches good jeting effect.
Repeatedly become the mix Front-end Design of supercharging cavity of level air water draining sealing cone 313 is arranged, form clearance seal with the high pressure scavenge port of main rifle head, be designed with internal thread in main rifle head, repeatedly become a level air water mix supercharging cavity 3 outsides and be designed to external screw thread, both install sealing, and multifunctional rotary position interlock is regulated the rifle head and can be reached unlatching fully and close the purpose of rifle head fully.Regulate rifle head its gap and become large when rotating counterclockwise the interlock of multi-functional position, high-pressure air-water ejection, the interlock of multi-functional position regulate the rifle head can the microspur adjustment counterclockwise and clockwise gap control the big or small and best gas-vapor mix pressure state of the air water amount of ejection.Repeatedly become simultaneously the mix front tip designs of supercharging cavity of level air water the drying pin 314 that is slightly less than adjustable rifle head delivery port internal diameter is arranged; when spraying, aqueous vapor stops because of short distance; making aqueous vapor to external diffusion, is the principal pressure water column in the middle of the high-pressure water gas of ejection, and periphery has water spray protection.When repeatedly becoming the level air water and mixing the gear shift sheet of draining sealing cone 313 and main rifle head of supercharging cavity the gap can seal fully when forming linear state, slightly open when open water can be realized in some gaps and be the gondola water faucet state, aqueous vapor all open-type is spray pattern.
One-level aqueous vapor mix speedup integrating device 4, two-stage supercharging integrating device 5 and repeatedly become supercharging cavity 3 combinations that mix of a level air water and install become the supercharging device parts of this device core.Two-stage supercharging integrating device 5 is arranged on repeatedly and becomes the level air water supercharging cavity 3 that mixes, and the one-level aqueous vapor speedup integrating device 4 that mixes is arranged on the inner chamber of two-stage supercharging integrating device 5.
Mix speedup integrating device 4 of one-level aqueous vapor is chopped-off head discharge speeder, a delivery port is at core, the front end of delivery port seals fully, and the formal ring of predetermined exhaust speedup mouth circumference in equal parts is around the distribution delivery port, and exhaust speedup mouth and delivery port directly separate with real wall.The form of delivery port lateral opening hole circumference in equal parts sluices to the side, and spilled water hole is the same with steam vent quantity and belong to the cross linear relation.
Two-stage supercharging integrating device 5 is the device of the gentle mixing of water, and a delivery port is arranged on core, and the indoor design of delivery port is venturi tube structure, predetermined a plurality of gas outlets with the formal ring of circumference in equal parts around delivery port;
Repeatedly become a level air water inner two-stage supercharging integrating devices 5 of installing of supercharging cavity 3 that mix, repeatedly become mix supercharging cavity 3 inwalls and two-stage supercharging integrating device 5 outer walls of a level air water and form air storing cavities.The stage casing is designed to venturi tube structure, and the centre of venturi tube structure is designed to delivery port.Delivery port and gas outlet are the equidirectional flow direction; Front-end Design becomes multi-stage taper and predetermined isoperimetric moisture outlet is set.
Embodiment recited above is described preferred embodiment of the present utility model; be not that scope of the present utility model is limited; do not breaking away under the spiritual prerequisite of the utility model design; various distortion and improvement that the common engineers and technicians in this area make technical solutions of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (8)
1. a cleaning device is with novel speedup supercharging device, comprises one-level aqueous vapor mix speedup integrating device, two-stage supercharging integrating device and repeatedly become the level aqueous vapor supercharging cavity that mixes; The described level aqueous vapor supercharging cavity that mixes that repeatedly becomes comprises the installation cavity that sets gradually, one-level booster cavity, two-stage supercharging chamber, three grades of booster cavities, drainings sealing cone and drying pins, and the intracavity diameter of described installation cavity, one-level booster cavity, two-stage supercharging chamber and three grades of booster cavities successively decreases successively; Described two-stage supercharging integrating device is arranged in installation cavity, the sealing of described three grades of booster cavities (318) front end, and the side is provided with the high pressure side osculum;
Described two-stage supercharging integrating device comprises high speed water inlet, secondary water storage cavity and the discharge opening that sets gradually, described discharge opening outside is provided with flange, flange is provided with the negative pressure exhaust hole that is obliquely installed, the described one-level aqueous vapor speedup integrating device that mixes is arranged in the high speed water inlet, the outer wall of described two-stage supercharging integrating device and repeatedly become the level aqueous vapor and mix and form air storing cavity between the installation cavity inwall of supercharging cavity communicates with the negative pressure exhaust hole;
The described one-level aqueous vapor speedup integrating device that mixes comprises water inlet, water storage cavity, the drain chamber that sets gradually, described drain chamber front end sealing, the rear end communicates with water storage cavity, the surrounding of described drain chamber is provided with the plural speedup chamber that mixes, described drain chamber and the speedup chamber that mixes communicates by the side discharge mouth, the described speedup chamber front opening that mixes, back-end closure, blind end are provided with the speedup steam vent.
2. cleaning device according to claim 1 with novel speedup supercharging device, is characterized in that: described secondary water storage cavity is for conical.
3. cleaning device according to claim 1 with novel speedup supercharging device, is characterized in that: the described speedup chamber that mixes is four.
4. according to claim 1
-3 arbitrary described cleaning devices is characterized in that with novel speedup supercharging device: the quantity in described negative pressure exhaust hole is 6
-18, internal diameter is 0.2mm
-1.5mm.
5. according to claim 1
-3 arbitrary described cleaning devices are with novel speedup supercharging device, and it is characterized in that: described discharge opening diameter is 6mm
-12mm.
6. according to claim 1
-3 arbitrary described cleaning devices is characterized in that with novel speedup supercharging device: the circumference of described discharge opening is 0.2mm with distance when cloth place, negative pressure exhaust hole circumference
-0.6mm.
7. according to claim 1
-3 arbitrary described cleaning devices is characterized in that with novel speedup supercharging device: the angle of inclination in described negative pressure exhaust hole is 2 °
-10 °, the length of one-level booster cavity is 10mm
-30mm.
8. cleaning device according to claim 7 with novel speedup supercharging device, is characterized in that: described negative pressure exhaust hole is threaded hole, and its spiral angle is at 3 °
-Between 8 °, the internal diameter of one-level booster cavity is 10mm
-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414349 CN202942987U (en) | 2012-08-21 | 2012-08-21 | Novel speed-up pressurizing device used for washing gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220414349 CN202942987U (en) | 2012-08-21 | 2012-08-21 | Novel speed-up pressurizing device used for washing gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942987U true CN202942987U (en) | 2013-05-22 |
Family
ID=48418703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220414349 Expired - Fee Related CN202942987U (en) | 2012-08-21 | 2012-08-21 | Novel speed-up pressurizing device used for washing gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942987U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772608A (en) * | 2018-12-14 | 2019-05-21 | 宁波欧琳厨具有限公司 | A kind of energy-saving sprinkling equipment that can generate microbubble |
| CN115633567A (en) * | 2022-10-09 | 2023-01-24 | 北京玉河源水务建设有限公司 | Water-saving irrigation equipment |
-
2012
- 2012-08-21 CN CN 201220414349 patent/CN202942987U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772608A (en) * | 2018-12-14 | 2019-05-21 | 宁波欧琳厨具有限公司 | A kind of energy-saving sprinkling equipment that can generate microbubble |
| CN109772608B (en) * | 2018-12-14 | 2022-04-19 | 宁波欧琳实业有限公司 | Energy-saving spraying equipment capable of generating micro bubbles |
| CN115633567A (en) * | 2022-10-09 | 2023-01-24 | 北京玉河源水务建设有限公司 | Water-saving irrigation equipment |
| CN115633567B (en) * | 2022-10-09 | 2023-09-19 | 北京玉河源水务建设有限公司 | Water-saving irrigation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Peng Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Peng Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Peng Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |