CN207401636U

CN207401636U - A kind of liquid spraying device

Info

Publication number: CN207401636U
Application number: CN201721347106.4U
Authority: CN
Inventors: 向金山
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-18
Filing date: 2017-10-18
Publication date: 2018-05-25
Anticipated expiration: 2027-10-18

Abstract

The utility model is related to a kind of liquid spraying devices, it mainly solves water flowing again after running water pipe is cut off the water supply in the prior art, impurity in water pipe is easily entrained at proportioner or nozzle, it results in blockage, the problem of damage system, including rack, water inlet pipe is equipped in the rack successively, explosive box, booster pump, outlet pipe and water injector, filter device is equipped in the rack between water inlet pipe and explosive box and between explosive box and booster pump, the filter device includes housing, the housing is equipped with inlet and outlet, the water inlet is equipped with flowing flux with water outlet, the flowing flux is equipped with filter chamber, the first filter screen and the second filter screen are equipped in the filter chamber, it is equipped on the flowing flux between water inlet and filter chamber and accelerates road.

Description

A kind of liquid spraying device

Technical field

The utility model is related to a kind of liquid spraying devices.

Background technology

High-pressure spraying system is directly to carry out pressurization proportioning sprinkling using proportioner, original liquid box, booster pump and nozzle, The water in pipeline can not be detected in the course of work, and high-pressure spraying system is usually to be directly connected to running water pipe, from Carry out water flowing again after water pipe is cut off the water supply, the impurity in water pipe is easily entrained at proportioner or nozzle, is resulted in blockage, and damages system.

Utility model content

Therefore, for it is above-mentioned the problem of, the utility model provides a kind of liquid spraying device, it mainly solves existing skill Water flowing again after running water pipe is cut off the water supply in art, the impurity in water pipe are easily entrained at proportioner or nozzle, resulted in blockage, and are damaged The problem of system.

To achieve the above object, the utility model employs following technical scheme：A kind of liquid spraying device, including machine Frame is equipped with water inlet pipe, explosive box, booster pump, outlet pipe and water injector in the rack, is located at water inlet in the rack successively Filter device is equipped between pipe and explosive box and between explosive box and booster pump, the filter device includes housing, described Housing is equipped with inlet and outlet, and the water inlet is equipped with flowing flux with water outlet, and the flowing flux is equipped with filtering Room, is equipped with the first filter screen and the second filter screen in the filter chamber, on the flowing flux between water inlet and filter chamber Equipped with acceleration road.

Further, first filter screen and the second filter screen are obliquely installed, and the first filter screen and the second filtering The upper end of net is tilted to water inlet.

Further, slag-drip opening is equipped with positioned at the bottom of filter chamber on the housing, the slag-drip opening is equipped with deslagging electricity Magnet valve.

Further, the aperture of first filter screen is less than the aperture of the second filter screen.

Further, be additionally provided with control device in rack, the control device include the central processing unit being located in rack, Entering water electromagnetic valve, the water solenoid valve on setting outlet pipe and the sensing device being located in explosive box being located on water inlet pipe, The sensing device is electrically connected with the input terminal of central processing unit, the entering water electromagnetic valve, water solenoid valve, deslagging solenoid valve, Explosive box is electrically connected respectively with the output terminal of central processing unit.

Further, the water injector includes water spray housing, and the water spray housing is equipped with import, and the import tilts It sets and is connected with outlet pipe, be rotationally equipped with water dish on the water spray housing, the water dish is equipped with a plurality of sprays The mouth of a river is located at medial surface on the water dish and is equipped at least one baffle.

By using preceding solution, the beneficial effects of the utility model are：This liquid spraying device is by intaking Pipe explosive box between and explosive box and booster pump between be respectively provided with filter device so as to remove cut off the water supply because of running water pipe after again The problem of water flowing, the impurity in water pipe is easily entrained at proportioner or nozzle, resulted in blockage, damages system, tap water leads to It crosses water inlet to enter in flowing flux, accelerate using the water velocity that road pair is accelerated to cause tap water, so as to wash away the first mistake Strainer and the second filter screen, are filtered the impurity in tap water, by filtering good filtration effect twice；Further , the first filter screen and the second filter screen are obliquely installed so that in the tap water impact filtration net filtration water flowed fast through Impurity, meanwhile, the tap water impact filtration net flowed into below causes the impurity on filter screen to flow downward, so as to prevent filter screen It blocks；Further；Intercepted by filter screen, post-depositional impurity is discharged at slag-drip opening, reduce artificial Manual-cleaning；Into One step, it detects the proportioning of the deodorant in explosive box by the sensing device that is located in explosive box, and then transmits signals to Central processor so as to controlling entering water electromagnetic valve, water solenoid valve, explosive box to be turned on or off respectively so that system controls automatically System spray；Further, the Natural Water with deodorant is entered after booster pump is pressurized in water spray housing, is inclined by setting Oblique import so that the baffle on the originally water slug water dish of entrance so that water dish rotates, the spray that tap water passes through rotation Water jet on water pond sprays, and water spray is uniform, and water spray effect is good.

Description of the drawings

Fig. 1 is the structure diagram of the utility model embodiment；

Fig. 2 is the schematic cross-sectional view of filter device in the utility model embodiment；

Fig. 3 is the schematic cross-sectional view of water injector in the utility model embodiment.

Specific embodiment

The utility model is further illustrated in conjunction with the drawings and specific embodiments.

The utility model embodiment is：

With reference to figure 1, Fig. 2 and Fig. 3, a kind of liquid spraying device including rack 1, is equipped with water inlet pipe successively in the rack 1 2nd, explosive box 3, booster pump 4, outlet pipe 5 and water injector 6, the water injector 6 include water spray housing 61, the water spray housing 61 are equipped with import 62, and the import 62 is obliquely installed and is connected with outlet pipe 5, are rotationally equipped on the water spray housing 61 Water dish 63, the water dish 63 are equipped with water jet 64, and medial surface is located on the water dish 63 and is equipped with baffle 65, described Filter device 7, the mistake are equipped in rack 1 between water inlet pipe 2 and explosive box 3 and between explosive box 3 and booster pump 4 Filtering device 7 includes housing 71, and the housing 71 is equipped with water inlet 72 and water outlet 73, on the water inlet 72 and water outlet 73 Equipped with flowing flux 74, the flowing flux 74 is equipped with filter chamber 75, and filter screen 76 and filter screen 77 are equipped in the filter chamber 75, The filter screen 76 and filter screen 77 are obliquely installed, and the upper end of filter screen 76 and filter screen 77 is tilted to water inlet 72, The aperture of the filter screen 76 is less than the aperture of filter screen 77, and the bottom that filter chamber 75 is located on the housing 71 is equipped with slag-drip opening 8, the slag-drip opening 8 is equipped with deslagging solenoid valve 9, is equipped with and adds between water inlet 72 and filter chamber 75 on the flowing flux 74 Fast road 78, control device 10 is additionally provided in the rack 1, and the control device 10 includes the central processing unit being located in rack 1 101st, the entering water electromagnetic valve 102 that is located on water inlet pipe 2 sets water solenoid valve 103 on outlet pipe 3 and is located at explosive box 3 Interior sensing device 104, the sensing device 104 are electrically connected with the input terminal of central processing unit 101, the entering water electromagnetic valve 102nd, the output terminal of water solenoid valve 103, deslagging solenoid valve 9, explosive box 3 respectively with central processing unit 101 is electrically connected.

The working method of the utility model is：This liquid spraying device is by between water inlet pipe 2 and explosive box 3 and storing up Filter device 7 is respectively provided between medicine-chest 3 and booster pump 4 so as to remove cut off the water supply because of running water pipe after water flowing again, the impurity in water pipe The problem of easily entraining at proportioner or nozzle, result in blockage, damaging system, tap water enters stream by water inlet 72 In water channel 74, accelerate using the water velocity that 78 pairs of road is accelerated to cause tap water, so as to wash away filter screen 76 and filter screen 77, Impurity in tap water is filtered, by filtering good filtration effect twice；Filter screen 76 and filter screen 77 tilt It sets so that the impurity in the tap water impact filtration net filtration water flowed fast through, meanwhile, the originally water slug flowed into below Strainer causes the impurity on filter screen to flow downward, so as to prevent filter screen from blocking；It is intercepted by filter screen, post-depositional impurity It is discharged at slag-drip opening, reduces artificial Manual-cleaning；It is detected by the sensing device 104 being located in explosive box 3 in explosive box 3 Deodorant proportioning, and then transmit signals to central processing unit 101 so as to respectively control entering water electromagnetic valve 102, water outlet electromagnetism Valve 103, explosive box 3 are turned on or off so that system automatically controls spray；Natural Water with deodorant passes through booster pump It is entered after 4 superchargings in water spray housing 61, by setting inclined import 62 so that on the originally water slug water dish 63 of entrance Baffle 65 so that water dish 63 rotates, and water jet on the water dish 63 that tap water passes through rotation sprays, and water spray is uniform, spray Water effect is good.

Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should This is understood, in the spirit and scope for not departing from the utility model that the appended claims are limited, in form and details On the utility model can be made a variety of changes, be the scope of protection of the utility model.

Claims

1. a kind of liquid spraying device including rack, is equipped with water inlet pipe, explosive box, booster pump, outlet pipe successively in the rack And water injector, it is characterised in that：In the rack between water inlet pipe and explosive box and between explosive box and booster pump Be equipped with filter device, the filter device includes housing, and the housing is equipped with inlet and outlet, the water inlet with Water outlet is equipped with flowing flux, and the flowing flux is equipped with filter chamber, the first filter screen and the second mistake are equipped in the filter chamber Strainer is equipped on the flowing flux between water inlet and filter chamber and accelerates road.

2. liquid spraying device according to claim 1, it is characterised in that：First filter screen and the second filter screen are equal It is obliquely installed, and the upper end of the first filter screen and the second filter screen is tilted to water inlet.

3. liquid spraying device according to claim 2, it is characterised in that：Bottom on the housing positioned at filter chamber is set There is slag-drip opening, the slag-drip opening is equipped with deslagging solenoid valve.

4. liquid spraying device according to claim 3, it is characterised in that：The aperture of first filter screen is less than second The aperture of filter screen.

5. according to the liquid spraying device described in Claims 1-4 any claim, it is characterised in that：It is additionally provided in rack Control device, the control device include the central processing unit being located in rack, the entering water electromagnetic valve being located on water inlet pipe, set Water solenoid valve on outlet pipe and the sensing device being located in explosive box, the input of the sensing device and central processing unit End electrical connection, the entering water electromagnetic valve, water solenoid valve, deslagging solenoid valve, the explosive box output terminal with central processing unit respectively Electrical connection.

6. liquid spraying device according to claim 5, it is characterised in that：The water injector includes water spray housing, institute It states water spray housing and is equipped with import, the import is obliquely installed and is connected with outlet pipe, is rotationally set on the water spray housing There is water dish, the water dish is equipped with a plurality of water jets, and being located at medial surface on the water dish is equipped at least one gear Plate.