CN209997375U - automatic sprayer with light sensing and humidity sensing functions - Google Patents
automatic sprayer with light sensing and humidity sensing functions Download PDFInfo
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- CN209997375U CN209997375U CN201920696537.4U CN201920696537U CN209997375U CN 209997375 U CN209997375 U CN 209997375U CN 201920696537 U CN201920696537 U CN 201920696537U CN 209997375 U CN209997375 U CN 209997375U
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Abstract
The utility model relates to an kind of spray throwers, it includes the shower to disclose take sensitization and humidity response's automatic spray thrower, a water pump, fairing and water supply installation, fairing includes body , body two, body three, body four and air supply pipe, body 's water inlet is linked together with the delivery port of outlet pipe, body 's delivery port draws in to the center and extends to its axis direction and form the nozzle, through add fairing between shower and water pump, because the nozzle that draws in to the center on body , lead to body to the cross-sectional area of nozzle end to reduce gradually, pressure increase when making rivers pass through the nozzle, effectively improve the speed of spraying rivers, in order to improve rivers atomization degree, make rivers spray more evenly.
Description
Technical Field
The utility model relates to an kinds of automatic spray throwers especially relate to take sensitization and humidity response's automatic spray thrower.
Background
In gardens and various hilly roads, dust is easily picked up on sunny days, and an automatic sprayer is usually used for spraying so as to improve air humidity and reduce dust.
Current automatic spray ware mainly includes shower and water pump, and the water pump provides the shower with water and sprays in order to, and through humidity transducer, photo resistance, controller, when being in the great and lower environment of humidity of light intensity, humidity transducer and photo resistance can give controller transmission signal, and controller control water pump starts, sprays the operation to the surrounding environment to improve the humidity in the air, reduce dust in the environment. However, the flow rate of the sprayed water is slow, so that the atomization degree is low, the spraying is uneven, the oxygen content in the sprayed water is low, a comfortable breathing environment cannot be provided for people, and the requirements of people cannot be met gradually.
SUMMERY OF THE UTILITY MODEL
To current technical problem, the utility model provides an take sensitization and humidity response's automatic spray thrower, through fairing, effectively improve the speed of spraying rivers to improve rivers atomizing degree, make the rivers spray more evenly.
The utility model discloses a following technical scheme realizes:
automatic sprayer with light sensing and humidity sensing functions, comprising:
the water outlet of the spray pipe is connected with a spray head;
the water outlet of the water pump is communicated with the water inlet of the spraying pipe through a water outlet pipe; and
a rectifying device; the rectifying device is arranged between the spray pipe and the water pump;
wherein the rectifying device includes:
the water outlet of the pipe body is folded towards the center and extends towards the axial direction to form a nozzle;
the second pipe body is sleeved outside the nozzle of the pipe body , and the end part, close to the pipe body , of the second pipe body is fixedly connected with the outer side of the pipe body ;
a water inlet of the pipe body III is communicated with a water outlet of the pipe body II;
the water inlet of the pipe body IV is folded towards the center and extends to be communicated with the water outlet of the pipe body III along the axis direction; the four water outlets of the pipe body are communicated with the water inlet of the spraying pipe; and
the air outlet of the air supply pipe is communicated with the air flow space; the air inlet of the air supply pipe is communicated with the air outlet of the external air supply device;
wherein, the nozzle runs through the second tube body and extends into the third tube body.
, the tube is fixedly connected with the water outlet pipe through a flange.
, the tube and the tube two are fixed by seal welding.
, the end of tube two near tube three has a tendency to converge towards the center.
Further , the volume of the airflow space gradually shrinks along the airflow direction.
, the automatic sprayer further comprises a water supply device, the water supply device comprising:
the water outlet of the water storage tank is communicated with the water inlet of the water pump through a guide pipe;
the two supporting blocks are symmetrically fixed on two sides of the inner wall of the water storage tank; and
and the water replenishing valve is arranged on the water storage tank.
, the water supply device further comprises a fine metal net horizontally supported on the two support blocks.
, a handle is provided on the top of the fine metal mesh.
, a support plate is arranged on the side of the water storage tank close to of the rectifying device, and the middle of the pipe body is inserted and fixed on the support plate.
the water supply device further comprises a cover arranged on the water storage tank, and the end of the cover is hinged with the water storage tank through a hinge.
The utility model has the advantages that:
1. through add fairing between shower and water pump, because the nozzle that draws in to the center on body , lead to body to reduce gradually towards the cross-sectional area of nozzle end for pressure increase when rivers pass through the nozzle effectively improves the speed of spraying rivers, in order to improve rivers atomizing degree, makes rivers spray more evenly.
2. The air supply pipe injects air into the air flow space, not only can pressurize the water flow at the nozzle to improve the flow velocity of the water flow, but also enables the air to be fully contacted with the water flow, so that more air is dissolved in the water, the oxygen content in the sprayed water is improved, and a comfortable breathing environment is provided for people.
Drawings
Fig. 1 is a schematic structural view of an automatic sprayer provided by an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the fairing of FIG. 1;
fig. 3 is a schematic sectional view of the water supply apparatus of fig. 1.
Description of the main symbols:
10-spray pipe, 11-spray head, 20-water pump, 21-water outlet pipe, 30-rectifying device, 31-pipe , 311-nozzle, 32-pipe two, 33-pipe three, 34-pipe four, 35-air supply pipe, 40-water supply device, 41-water storage tank, 42-supporting block, 43-fine metal net, 431-handle, 44-water replenishing valve and 45-box cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in detail below in with reference to the accompanying drawings and embodiments.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an automatic sprayer with light sensing and humidity sensing according to an embodiment of the present invention. The automatic sprayer with the functions of sensitization and humidity induction comprises a spraying pipe 10, a water pump 20, a rectifying device 30, a water supply device 40, a humidity sensor, a photosensitive resistor and a controller.
The shower 10 is an L-shaped pipe, and may be an S-shaped pipe in other embodiments, and may have other structures as long as the normal use of the shower 10 is not affected. The operator can select the type of shower 10 specification as desired on site.
The water outlet of the spray pipe 10 is connected with a spray header 11, the connection mode between the spray pipe 10 and the spray header 11 can be sealing sleeve connection, and in other embodiments, the connection mode can also be sealing clamping connection, and other connection modes can be adopted as long as the sealing performance between the spray pipe 10 and the spray header 11 is not affected. The spray head 11 in this embodiment adopts the atomizer, and the atomizer can increase the pressure of rivers and make its atomizing for the rivers that spray are more even.
The water outlet of the water pump 20 is connected with a water outlet pipe 21, the connection mode between the water outlet of the water pump 20 and the water outlet pipe 21 can be sealing sleeve connection, and in other embodiments, the connection mode can also be sealing clamping connection, and other connection modes can be adopted as long as the sealing performance of the connection position of the water pump 20 and the water outlet pipe 21 is not influenced.
In the present embodiment, the water outlet pipe 21 may be fixedly connected to the shower pipe 10 by a flange, or may be welded in an -style sealing manner, as long as the sealing property at the connection between the water outlet pipe 21 and the shower pipe 10 is not affected, or may be connected in other manners.
Referring to fig. 2, fig. 2 is a schematic cross-sectional view of the rectifying device in fig. 1, the rectifying device 30 is disposed between the shower pipe 10 and the water pump 20, and the rectifying device 30 includes a pipe 31, a pipe two 32, a pipe three 33, a pipe four 34, and an air supply pipe 35.
The end of the tube 31 is a tube in a cylindrical shape, and the water inlet of the tube 31 is connected to the water outlet of the water outlet tube 21. in this embodiment, the tube 31 is fixedly connected to the water outlet tube 21 via a flange, and in other embodiments, the tube 31 may be sleeved with the water outlet tube 21 in a sealing manner, and other connection structures may be used as long as the sealing property of the connection between the tube 31 and the water outlet tube 21 is not affected.
The outlet of the tube 31 converges toward the center and extends toward the axis to form the nozzle 311. the nozzle 311 in this embodiment extends toward the inside of the tube 3533, and the diameter of the nozzle 311 is smaller than the diameter of the inlet of the tube 31. the diameter of the outlet of the tube 31 is gradually reduced, so that the pressure of the water flowing through the tube 31 is increased, the flow velocity of the sprayed water is effectively increased, the atomization degree of the sprayed water is increased, and the water is sprayed more uniformly.
The second tube 32 is a cylindrical tube, the second tube 32 is sleeved outside the nozzle 311 of the tube 31, and the end of the second tube 32 close to the tube 31 is fixedly connected to the outside of the tube 31. in this embodiment, the tube 31 and the second tube 32 are fixed by sealing welding, and in other embodiments, the tube 31 and the second tube 32 may be fixed by interference fit, as long as the air tightness of the connection between the tube 31 and the second tube 32 is not affected, other structures may also be adopted.
The nozzle 311 penetrates the second tube 32 and extends into the third tube 33. An air flow space is formed between the inner wall of the second tube 32 and the outer wall of the nozzle 311. When the nozzle 311 injects high-speed water into the third pipe 33, negative pressure is generated in the airflow space, which accelerates the airflow in the air supply pipe 35 to enter the airflow space and then rise to the third pipe 33 to contact with the high-speed water.
The end of the second tube 32 adjacent the third tube 33 has a tendency to converge towards the centre so that the space between the second tube 32 and the nozzle 311 decreases, causing the volume of the air flow space to gradually contract in its direction of air flow, increasing the pressure and velocity of the air flow, causing the air to contact the water and dissolve in the water.
The third pipe 33 is a cylindrical pipe as a whole. The water inlet of the third pipe body 33 is communicated with the water outlet of the second pipe body 32. In this embodiment, the connection mode of the third pipe body 33 and the second pipe body 32 may be a sealing socket joint, and in other embodiments, the connection mode may also be another connection mode as long as the sealing performance at the connection position of the third pipe body 33 and the second pipe body 32 is not affected.
The periphery of the high-speed water flow is wrapped with a large amount of air and rushes into the tube body III 33 at high speed, the air and the water in the front half section of the tube body III 33 are mixed vigorously and cut into micro bubbles, the air in the rear half section is close to atomization, and the air is dissolved in the water at the highest efficiency.
The fourth tube 34 is a tube having a cylindrical shape as a whole. The water inlet of the fourth pipe body 34 is folded towards the center and extends along the axial direction to be communicated with the water outlet of the third pipe body 33. The converging trend of the water inlet of the pipe body four 34 can guide and diffuse the fluid in the pipe body three 33.
In this embodiment, the connection mode of the fourth pipe body 34 and the third pipe body 33 can be sealing sleeve connection, and in other embodiments, the connection mode can also be sealing clamping connection, as long as the sealing performance of the connection position of the fourth pipe body 34 and the third pipe body 33 is not affected, and other connection modes can also be used.
The water outlet of the pipe body four 34 is communicated with the water inlet of the spray pipe 10. In this embodiment, the connection mode of the fourth pipe body 34 and the shower pipe 10 may be a sealing socket joint, and in other embodiments, the connection mode may also be a sealing clamp joint, as long as the sealing performance of the connection position of the fourth pipe body 34 and the shower pipe 10 is not affected.
The gas supply pipe 35 is a generally elongated pipe. The air outlet of the air supply pipe 35 communicates with the air flow space. The air supply pipe 35 can continuously provide compressed air for the source in the airflow space, and the spraying efficiency is improved.
The air inlet of the air supply pipe 35 is connected to the air outlet of an external air supply device, the air supply device in this embodiment may be an air pump, and a valve is installed between the air pump and the air supply pipe 35.
Referring to fig. 3, fig. 3 is a schematic cross-sectional view of the water supply apparatus shown in fig. 1. The water supply device comprises a water storage tank 41, a supporting block 42, a fine metal net 43, a water replenishing valve 44 and a tank cover 45.
The water storage tank 41 is a box body having an open top and a square front surface. In this embodiment, the water storage tank 41 is a box body with a square front surface, and in other embodiments, the water storage tank 41 may also be a box body with a semicircular front surface, and may also be of other box body structures as long as the collection of rainwater in rainy days is not affected.
The water outlet of the water storage tank 41 is communicated with the water inlet of the water pump 20 through a conduit. The conduit at the water outlet of the water storage tank 41 is embedded with the water outlet in a sealing way.
The side of the storage tank 41 near the rectifying device 30 is provided with a support plate, the connection mode of the support plate and the storage tank 41 is screw connection, in other embodiments, body type welding can be adopted between the support plate and the storage tank 41, and other structures can be adopted as long as the stability of the structure between the support plate and the storage tank 41 is not affected.
The middle part of body 31 alternates to be fixed in on the backup pad, and the middle part of backup pad is seted up the tube hole that matches with body 31, and body 31 alternates in the tube hole to be interference fit between body 31 and the tube hole.
The supporting block 42 is a solid block body having a rectangular shape as a whole, and may be a solid block body having a triangular shape as a whole in other embodiments, and may have other structures as long as the supporting stability of the supporting block 42 on the fine metal mesh 43 is not affected.
The number of the supporting blocks 42 is set to two in this embodiment. The two supporting blocks 42 are symmetrically fixed on two sides of the inner wall of the water storage tank 41. The supporting block 42 is connected with the inner wall of the water storage tank 41 through screws, in other embodiments, the supporting block 42 and the water storage tank 41 can be connected in a clamping manner, and other connection modes can be adopted as long as the stability of the connection structure between the supporting plate and the water storage tank 41 is not affected.
The fine metal mesh 43 is a mesh body having a rectangular shape as a whole. The fine metal mesh 43 can intercept larger impurities doped in the rainwater and make the impurities stay on the fine metal mesh 43. The fine wire mesh 43 is supported horizontally on two support blocks 42. The fine metal mesh 43 may be screwed to the support block 42 by screws.
The top of the fine metal net 43 is provided with a handle 431, which is convenient for people to take the fine metal net 43 out of the water storage tank 41 so as to clean impurities on the fine metal net 43.
The water replenishing valve 44 is disposed on the water storage tank 41. The water-replenishing valve 44 is embedded outside the water storage tank 41, and the water-replenishing valve 44 is connected with an external water supply pipeline.
The box cover 45 is arranged on the water storage tank 41, the box cover 45 can completely seal the water storage tank 41, evaporation loss of water in the water storage tank 41 caused by strong light is avoided, the end of the box cover 45 is hinged with the water storage tank 41 through a hinge, and a handle is arranged on the box cover 45, so that people can open or close the box cover 45 conveniently.
In this way, in rainy weather, the water supply device 40 opens the cover 45, and rainwater flows into the water tank 41 and is collected. And when rainwater enters the storage tank 41, larger impurities in the rainwater can be intercepted by the fine metal mesh 43. When weather is clear, the cover 45 can be closed to avoid water evaporation loss. When the water level in the water storage tank 41 is low, the water replenishing valve 44 is opened to communicate the inside of the water storage tank 41 with the external water supply pipeline so as to replenish the water in the water storage tank 41, thereby ensuring the normal spraying operation of the automatic sprayer.
The controller controls the water pump 20 to work, so that the sprayer sprays the surrounding environment to improve the humidity in the air and reduce dust in the environment, wherein the humidity sensor, the photoresistor and the controller are which belongs to a conventional design, and detailed description is omitted.
The utility model discloses an add fairing between shower and water pump, because the nozzle that draws in to the center on body , lead to body to reduce gradually towards the cross-sectional area of nozzle end, make the pressure increase when rivers pass through the nozzle, effectively improve the speed of spraying rivers, in order to improve rivers atomizing degree, make the rivers spray more evenly the utility model discloses an in air supply pipe pours into the air current space with the air injection, not only can carry out the pressure boost to the rivers of nozzle department, improve the rivers velocity of flow, still make air and rivers fully contact simultaneously, make more air dissolve in aqueous, improve the oxygen content of the aquatic that sprays, for people provide comfortable respiratory environment.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1, take sensitization and humidity response's automatic spray ware, it includes:
the water outlet of the spray pipe (10) is connected with a spray head (11); and
the water outlet of the water pump (20) is communicated with the water inlet of the spray pipe (10) through a water outlet pipe (21);
the automatic sprayer is characterized by further comprising a rectifying device (30), wherein the rectifying device (30) is arranged between the spray pipe (10) and the water pump (20);
the rectifying device (30) includes:
the water outlet of the pipe body (31) is folded towards the center and extends towards the axial direction to form a nozzle (311);
the second pipe body (32) is sleeved outside the nozzle (311) of the pipe body (31), and the end part, close to the pipe body (31), of the second pipe body (32) is fixedly connected with the outer side of the pipe body (31);
a water inlet of the third pipe body (33) is communicated with a water outlet of the second pipe body (32);
the water inlet of the fourth pipe body (34) is folded towards the center and extends to be communicated with the water outlet of the third pipe body (33) along the axial direction of the fourth pipe body (34); the water outlet of the pipe body four (34) is communicated with the water inlet of the spray pipe (10); and
the air supply pipe (35), the air outlet of the air supply pipe (35) is communicated with the air flow space; the air inlet of the air supply pipe (35) is communicated with the air outlet of an external air supply device;
the nozzle (311) penetrates through the second pipe body (32) and extends into the third pipe body (33).
2. The automatic sprayer with the functions of light sensing and humidity sensing as claimed in claim 1, wherein the tube (31) is fixedly connected with the water outlet tube (21) through a flange.
3. The automatic shower with photosensitive and humidity sensing functions as claimed in claim 1, wherein the tube (31) is fixed to the tube II (32) by sealing welding.
4. The automatic sprayer with light sensing and humidity sensing functions as claimed in claim 1, wherein the end of the second tube (32) near the third tube (33) has a tendency to converge toward the center.
5. The automatic shower with sensitization and humidity sensing as claimed in claim 4, wherein the volume of the air flow space gradually shrinks along the air flow direction.
6. The automatic sprayer with light sensing and humidity sensing as claimed in claim 1, wherein the automatic sprayer further comprises a water supply device (40), the water supply device (40) comprising:
a water outlet of the water storage tank (41) is communicated with a water inlet of the water pump (20) through a conduit;
the two supporting blocks (42), the two supporting blocks (42) are symmetrically fixed on two sides of the inner wall of the water storage tank (41); and
the water replenishing valve (44), the water replenishing valve (44) sets up on storage water tank (41).
7. The automatic shower with light sensing and humidity sensing as claimed in claim 6, wherein said water supply means (40) further comprises a fine metal net (43), said fine metal net (43) being horizontally supported on two support blocks (42).
8. The automatic shower with light sensing and humidity sensing as claimed in claim 7, wherein a handle (431) is provided on the top of the fine metal mesh (43).
9. The automatic shower with the functions of light sensing and humidity sensing as claimed in claim 6, wherein the water storage tank (41) is provided with a supporting plate near the side of the rectifying device (30), and the middle part of the pipe body (31) is inserted and fixed on the supporting plate.
10. The automatic shower with the functions of light sensing and humidity sensing as claimed in claim 6, wherein said water supply device (40) further comprises a cover (45), said cover (45) is disposed on the water storage tank (41), and the end of said cover (45) is hinged with the water storage tank (41) through a hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920696537.4U CN209997375U (en) | 2019-05-15 | 2019-05-15 | automatic sprayer with light sensing and humidity sensing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920696537.4U CN209997375U (en) | 2019-05-15 | 2019-05-15 | automatic sprayer with light sensing and humidity sensing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209997375U true CN209997375U (en) | 2020-01-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920696537.4U Expired - Fee Related CN209997375U (en) | 2019-05-15 | 2019-05-15 | automatic sprayer with light sensing and humidity sensing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209997375U (en) |
-
2019
- 2019-05-15 CN CN201920696537.4U patent/CN209997375U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200131 Termination date: 20210515 |
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| CF01 | Termination of patent right due to non-payment of annual fee |