CN212418368U - Remove formaldehyde medicament shower nozzle with adjustable - Google Patents
Remove formaldehyde medicament shower nozzle with adjustable Download PDFInfo
- Publication number
- CN212418368U CN212418368U CN202020227082.4U CN202020227082U CN212418368U CN 212418368 U CN212418368 U CN 212418368U CN 202020227082 U CN202020227082 U CN 202020227082U CN 212418368 U CN212418368 U CN 212418368U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- flow control
- adjustable
- transfer line
- pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to a technical field is administered to the formaldehyde, especially relates to a remove formaldehyde medicament shower nozzle with adjustable. Including casing, transfer line and nozzle dish, the transfer line sets up inside the casing, the nozzle dish sets up the front end of transfer line, the exit of transfer line is provided with flow control portion, flow control portion includes convergent portion and expansion portion, the junction of convergent portion and expansion portion is provided with the flow control awl coaxially, the position of flow control awl in flow control portion can be followed the rotation of nozzle dish and changed, be provided with a plurality of nozzles on the nozzle dish, the utility model discloses can adjust the liquid flow rate in the transfer line when changing the nozzle to keep changing the concentration of spraying around the nozzle unanimous.
Description
Technical Field
The utility model relates to a technical field is administered to the formaldehyde, especially relates to a remove formaldehyde medicament shower nozzle with adjustable.
Background
Formaldehyde, a colorless irritant gas of the formula HCHO or CH2O, molecular weight 30.00, also known as formil. Colorless and has stimulation to eyes, nose and the like, in 2017, 10 and 27 days, and in a carcinogen list published by international cancer research institution of world health organization, formaldehyde is put in a carcinogen list. Along with the popularization of the environmental protection concept, the new house decoration is more and more emphasized by people except for formaldehyde, the formaldehyde is taken as one of the most concerned pollutants for the indoor decoration, the treatment method is various, and except for keeping air circulation and plant adsorption, more and more formaldehyde-removing agents gradually enter the market and occupy the half-wall river mountain, so that the formaldehyde-removing agent becomes the first choice of a decoration owner.
When the formaldehyde removing agent is used for construction, the solution is generally prepared according to the manufacturer's instructions and then sprayed, and tools such as a spray can, a spray gun and the like are commonly used for the construction. However, the spray nozzles in the prior art are generally fixedly mounted and only one, the spray amount is fixed, the spray area is fixed, the spray nozzles need to be disassembled or the spray bottles need to be replaced when the spray nozzles are constructed in a large area and a small area, the operation is complex, certain waste is caused to the medicament and the spray bottles, and meanwhile, the spray concentration is not consistent before and after the spray bottles or the spray nozzles are replaced easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a remove formaldehyde medicament shower nozzle with adjustable, remove formaldehyde medicament shower nozzle with adjustable be convenient for adjust every area of spraying, and keep spraying the concentration unanimous of area around the adjustment basically, keep stable construction quality when promoting the efficiency of construction.
In order to achieve the technical effects, the utility model adopts the following technical scheme:
an adjustable formaldehyde-removing agent sprayer comprises a shell, a liquid conveying pipe and a nozzle plate, wherein the liquid conveying pipe is arranged inside the shell, the nozzle plate is arranged at the front end of the liquid conveying pipe, a flow adjusting part is arranged at an outlet of the liquid conveying pipe and comprises a reducing part and an expanding part, a flow adjusting cone is coaxially arranged at the joint of the reducing part and the expanding part, a rotating shaft connected with the shell in a rotating manner is arranged at the center of the nozzle plate, a plurality of nozzles are arranged at the front end of the nozzle plate around the rotating shaft and are uniformly distributed in a circular ring shape, the spraying area is gradually changed, the rear end of each nozzle jointly forms an annular cavity, a cylindrical flow guide cover is arranged at the corresponding position of each nozzle of the cavity, the area of each flow guide cover is the same as that of the front end of the expanding part, and a spiral chute is coaxially arranged in the cavity, the spiral chute runs through the air guide sleeve and is fixedly connected with the air guide sleeve, the front end of the flow adjusting cone is fixedly connected with an adjusting rod, the front end of the adjusting rod expands and is sleeved in the chute, and a gap is reserved on the side wall of the air guide sleeve for the adjusting rod to pass through. The adjustable formaldehyde-removing agent sprayer can rotate the nozzle disc when in use, so that different air guide hoods move to the front end of the expansion part to complete the butt joint of the air guide hoods and the infusion tube, the nozzles are replaced, and meanwhile, in the process of replacing the nozzles, the adjusting rods sleeved in the sliding grooves can push and pull the adjusting rods along with the gradients of the sliding grooves, so that the flow adjusting cones are adjusted in the flow adjusting parts to control the flow rate of liquid.
Further, the regulation pole runs through flow control awl and with regulation pole fixed connection, the both ends of adjusting the pole expand, and its front end cover is established in the spout, and its rear end cover is established on a mounting bracket, the center of mounting bracket is provided with a ring, the ring is all around through the pipe wall fixed connection of a plurality of spokes and transfer line, the rear end of adjusting the pole overlaps promptly and establishes in the ring, and this kind of mounting means can effectively reduce the radial displacement of flow control awl improves the precision.
Furthermore, the number of the nozzles is 2-6, so that the construction requirement is met, and the construction efficiency and the construction quality are improved.
Furthermore, the flow regulating cone is conical or drop-shaped, and the liquid flow rate of the infusion tube can be effectively controlled by regulating the position of the flow regulating cone.
Furthermore, the nozzle is an atomizing nozzle to meet the spraying requirement of the formaldehyde removing agent.
Further, the maximum diameter of the flow regulating cone is larger than the diameter at the junction of the tapered portion and the flared portion.
Compared with the prior art, the beneficial effects of the utility model are that: in prior art, when need enlarge the single and spray the area and change the shower nozzle, its feed liquor speed can not change, then can lead to changing the concentration inconsistent that sprays of front and back medicament, the utility model discloses flow velocity liquid to the transfer line is controlled when adjusting the shower nozzle, has guaranteed effectively to spray the concentration unanimous basically around changing the shower nozzle, has improved construction quality's stability.
Drawings
Fig. 1 is a schematic view of an overall structure of an adjustable formaldehyde removing chemical sprayer according to an embodiment of the present invention;
fig. 2 is a cross-sectional view taken along a line a-a' of an adjustable formaldehyde removing nozzle according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of an adjustable formaldehyde removing agent nozzle B-B' according to an embodiment of the present invention;
the reference signs are: the device comprises a shell, a liquid conveying pipe, a tube 21, a reducing part, a tube 22, an expanding part, a tube 3, a nozzle disc 31, a nozzle 311, a flow guide cover 312, a sliding groove 32, a rotating shaft 41, an adjusting rod 42, a flow adjusting cone 43 and spokes.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-3, this embodiment provides an adjustable formaldehyde removing agent sprayer, which includes a housing 1, an infusion tube 2 and a nozzle plate 3, the infusion tube 2 is disposed inside the housing 1, the nozzle plate 3 is disposed at the front end of the infusion tube 2, a flow adjusting portion is disposed at an outlet of the infusion tube 2, the flow adjusting portion includes a tapering portion 21 and an expanding portion 22, a flow adjusting cone 42 is coaxially disposed at a joint of the tapering portion 21 and the expanding portion 22, a rotating shaft 32 rotatably connected to the housing 1 is disposed at the center of the nozzle plate 3, a plurality of nozzles 31 are disposed at the front end of the nozzle plate 3 around the rotating shaft 32, the nozzles 31 are uniformly distributed in a circular ring shape and gradually change in spraying area, an annular cavity is formed at the rear end of the nozzles 31, and a cylindrical diversion cover 311 is disposed at a position corresponding to each nozzle 31, the area of kuppe 311 is the same with the area of expansion portion 22 front end, the cavity still is provided with a heliciform spout 312 coaxially, heliciform spout 312 runs through kuppe 311 and with kuppe 311 fixed connection, the front end fixedly connected with of flow control awl 42 adjusts pole 41, and the front end of adjusting pole 41 expands and the cover is established in the spout 312, still leave the clearance on the lateral wall of kuppe 311 and supply adjust pole 41 to pass. When the adjustable formaldehyde removing agent sprayer is used, the nozzle disc 3 can be rotated, different air guide sleeves 311 move to the front end of the expansion part 22 to complete butt joint of the air guide sleeves 311 and the infusion tube 2, the nozzle 31 is replaced, meanwhile, in the process of replacing the nozzle 31, the adjusting rod 41 sleeved in the sliding groove 312 can push and pull the adjusting rod 41 along with the gradient of the sliding groove 312, and therefore the flow adjusting cone 42 is adjusted in the flow adjusting part to achieve the purpose of controlling the flow speed of liquid. This process not only can change different nozzle 31, has also carried out regulation and control to the feed liquor volume of transfer line 2 simultaneously, if when changing the nozzle 31 of great spray area, can increase the 2 flow of transfer line in order to guarantee can not reduce the dose that unit area sprayed.
In this embodiment, the spraying area of the nozzle 31 gradually increases along the clockwise direction, the distance between the chute 312 and the expansion portion 22 gradually increases along with the increase of the spraying area of the nozzle 31, the flow rate adjusting cone 42 is in a drop shape, and the flow rate adjusting cone 42 is disposed on the expansion portion 22 and the front end size thereof is smaller than the rear end size thereof; during the process of increasing the spray area of the nozzle 31, the chute 312 pulls the flow control cone 42 away from the junction of the tapered portion 21 and the flared portion 22 to increase the flow rate to accommodate the nozzle 31 with a larger spray area.
In this embodiment, the regulation pole 41 runs through the flow control awl 42 and with adjust pole 41 fixed connection, the both ends of adjusting pole 41 expand, and its front end cover is established in the spout 312, its back pot head is established on a mounting bracket, the center of mounting bracket is provided with a ring, the ring is all around through the pipe wall fixed connection of a plurality of spokes and transfer line 2, the rear end of adjusting pole 41 is established promptly the cover is established in the ring, and this kind of mounting means can effectively avoid the radial displacement of production of flow control awl 42 improves the precision of construction.
In this embodiment, the number of the nozzles 31 is 4, which can basically meet the construction requirements and improve the construction efficiency and quality.
In the present embodiment, the flow control cone 42 has a conical shape or a drop shape, and the flow rate of the liquid in the infusion tube 2 can be effectively controlled by adjusting the position of the flow control cone 42.
In this embodiment, the nozzle 31 is an atomizing nozzle 31 to meet the spraying requirement of the formaldehyde removing agent.
In this embodiment, the maximum diameter of the flow control cone 42 is larger than the diameter of the joint between the tapered portion 21 and the expanded portion 22, and it is estimated that the flow control cone 42 blocks the infusion tube 2 to the joint, and the operation is stopped to avoid oxidation of the drug.
The principle of the utility model is that: the flow of the liquid conveying pipe 2 is adjusted while the single spraying area is changed by rotating the nozzle plate 3, so that the spraying concentration before and after adjustment is basically consistent, and the construction quality is improved.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (6)
1. The utility model provides a remove formaldehyde medicament shower nozzle with adjustable, includes casing (1), its characterized in that: still include transfer line (2) and nozzle dish (3), transfer line (2) set up inside casing (1), nozzle dish (3) set up the front end of transfer line (2), the exit of transfer line (2) is provided with flow control portion, flow control portion includes convergent portion (21) and expansion portion (22), the junction of convergent portion (21) and expansion portion (22) is provided with flow control awl (42) coaxially, the center of nozzle dish (3) be provided with pivot (32) of casing (1) rotation connection, the front end of nozzle dish (3) is provided with a plurality of nozzle (31) around pivot (32), nozzle (31) are ring shape evenly distributed and spray the area and change gradually, the rear end of nozzle (31) forms an annular cavity jointly, the cavity all is provided with cylindric kuppe (311) in the corresponding position of every nozzle (31), the area of kuppe (311) is the same with the area of expansion portion (22) front end, the cavity still is provided with a heliciform spout (312) coaxially, heliciform spout (312) run through kuppe (311) and with kuppe (311) fixed connection, the front end fixedly connected with of flow control awl (42) adjusts pole (41), and the front end of pole (41) is expanded and is established in spout (312), still leave the clearance on the lateral wall of kuppe (311) and supply adjust pole (41) and pass.
2. The adjustable formaldehyde removing agent sprayer of claim 1, wherein: adjust pole (41) and run through flow control awl (42) and with adjust pole (41) fixed connection, the both ends of adjusting pole (41) are expanded, and its front end cover is established in spout (312), its back pot head is established on a mounting bracket, the center of mounting bracket is provided with a ring, the ring is all around through the pipe wall fixed connection of a plurality of spokes and transfer line (2), the rear end of adjusting pole (41) overlaps promptly and establishes in the ring.
3. The adjustable formaldehyde removing agent sprayer of claim 1, wherein: the number of the nozzles (31) is 4.
4. The adjustable formaldehyde removing agent sprayer of claim 1, wherein: the flow regulating cone (42) is in a cone shape or a drop shape.
5. The adjustable formaldehyde removing agent sprayer of claim 1, wherein: the nozzle (31) is an atomizing nozzle (31).
6. The adjustable formaldehyde removing agent sprayer of claim 1, wherein: the maximum diameter of the flow control cone (42) is greater than the diameter of the connection between the tapering section (21) and the expansion section (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020227082.4U CN212418368U (en) | 2020-02-28 | 2020-02-28 | Remove formaldehyde medicament shower nozzle with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020227082.4U CN212418368U (en) | 2020-02-28 | 2020-02-28 | Remove formaldehyde medicament shower nozzle with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212418368U true CN212418368U (en) | 2021-01-29 |
Family
ID=74276470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020227082.4U Active CN212418368U (en) | 2020-02-28 | 2020-02-28 | Remove formaldehyde medicament shower nozzle with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212418368U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102150A (en) * | 2021-05-21 | 2021-07-13 | 宜昌四陵塑料制品有限责任公司 | Plastic tubing inner wall sprays paint and uses shower nozzle structure |
| CN114748993A (en) * | 2022-04-21 | 2022-07-15 | 神木市瑞诚煤化有限公司 | Coking chemical VOCs flue gas treatment equipment and treatment method thereof |
| CN116849149A (en) * | 2023-09-01 | 2023-10-10 | 运城市畜牧兽医发展中心 | Hand-held type animal epidemic disease prevention and control is with flushing equipment |
-
2020
- 2020-02-28 CN CN202020227082.4U patent/CN212418368U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102150A (en) * | 2021-05-21 | 2021-07-13 | 宜昌四陵塑料制品有限责任公司 | Plastic tubing inner wall sprays paint and uses shower nozzle structure |
| CN113102150B (en) * | 2021-05-21 | 2023-07-07 | 宜昌四陵塑料制品有限责任公司 | Spray nozzle structure for spraying paint on inner wall of plastic pipe |
| CN114748993A (en) * | 2022-04-21 | 2022-07-15 | 神木市瑞诚煤化有限公司 | Coking chemical VOCs flue gas treatment equipment and treatment method thereof |
| CN116849149A (en) * | 2023-09-01 | 2023-10-10 | 运城市畜牧兽医发展中心 | Hand-held type animal epidemic disease prevention and control is with flushing equipment |
| CN116849149B (en) * | 2023-09-01 | 2023-11-07 | 运城市畜牧兽医发展中心 | Hand-held type animal epidemic disease prevention and control is with flushing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212418368U (en) | Remove formaldehyde medicament shower nozzle with adjustable | |
| CN107243423A (en) | A kind of spinning field irrigation shower nozzle of reducing | |
| CN207042698U (en) | A kind of spinning field irrigation shower nozzle of reducing | |
| CN205815976U (en) | A kind of aviation atomizer | |
| CN205324022U (en) | Novel high -efficient atomizing nozzle | |
| CN203639247U (en) | Pipeline chemicals feeding or pipeline aeration device | |
| CN201470515U (en) | Fountain nozzle | |
| CN110786234B (en) | Quantitative pollen spraying fruit tree pollinator | |
| CN209314501U (en) | A kind of spraying device of HERBA DENDROBII imitating wild planting | |
| CN113245077B (en) | Adjustable double-nozzle structure of sprayer | |
| CN219807794U (en) | Medicament sprinkler | |
| CN114712242B (en) | Spray coating drying device for production | |
| CN109876732A (en) | A kind of cigarette quick-fried pearl process equipment and its three-phase flow preparation facilities | |
| CN215819718U (en) | Red fire ant removes and treats prevention and control device | |
| CN107971352B (en) | Inner cooling device and method for cooling steel pipe on line | |
| CN206286333U (en) | The steel pipe cooling device of anti-inside pipe wall water inlet | |
| CN109566354A (en) | A kind of spray head for rainer | |
| CN201072313Y (en) | Sprayer | |
| CN201791633U (en) | Spraying device of medicine eluting support | |
| CN113455253A (en) | Sprinkle even big-arch shelter and plant and use crops irrigation equipment | |
| CN211563378U (en) | Water-gas separation type spray nozzle for intelligent spray deodorization | |
| CN109423542A (en) | The outer spray cooling device of steel pipe off-line quenching and method | |
| EP1492625B1 (en) | Emitter tube for irrigation system | |
| CN105964436A (en) | Multifunctional low-pressure spray irrigation nozzle | |
| CN113681017B (en) | Gas heating spiral-flow type tight coupling circular seam nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |