CN210171725U - Multi-point type steady voltage water smoke nozzle device - Google Patents
Multi-point type steady voltage water smoke nozzle device Download PDFInfo
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- CN210171725U CN210171725U CN201920592152.3U CN201920592152U CN210171725U CN 210171725 U CN210171725 U CN 210171725U CN 201920592152 U CN201920592152 U CN 201920592152U CN 210171725 U CN210171725 U CN 210171725U
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Abstract
The utility model relates to a nozzle technical field specifically discloses a multipoint mode steady voltage water smoke nozzle device, coaxial first cavity, second cavity and the third cavity of being equipped with in proper order in the nozzle, first cavity and third cavity are connected to the second cavity, and the diameter of second cavity is greater than the diameter of first cavity, can dismantle fixedly connected with water smoke shower nozzle at the delivery port, are equipped with the steel ball with first cavity junction in the second cavity, the steel ball can be in the second cavity axial slip, the diameter of steel ball is greater than the internal diameter of first cavity, top and third cavity fixedly connected with pressure spring in the third cavity, the free end and the steel ball of pressure spring are connected. The utility model discloses a simple structure, simple to operate has solved the inhomogeneous phenomenon of traditional spray pipe water spray, enables the stable even blowout water smoke of water jet homoenergetic on the spray pipe, and can keep opening simultaneously, has reduced each water jet water spray time difference, and the tobacco leaf that makes each part around the moisture regain district adds the water yield the same, improves production quality.
Description
Technical Field
The utility model relates to a spray pipe nozzle technical field specifically discloses a multipoint mode steady voltage water smoke nozzle device.
Background
Water pipes are arranged in the moisture return areas of the burley tobacco curing machines of the silk making line in most of the current cigarette factories, and a plurality of water mist nozzles are distributed on the water pipes at intervals. If the moisture content of the tobacco leaves at the outlet of the baking machine is too low, water can be sprayed into the tobacco leaves through the water spray nozzle, and therefore the moisture content of the tobacco leaves is improved. When the water pipe leads to water, the water spray nozzle closest to the water source can spray water firstly, and the nozzle farthest from the water source can spray water later, so that the water adding amount of tobacco leaves in the front and at the back of the moisture regain area is different, and the production quality is affected.
The utility model with publication number CN201721705739.8 discloses a spraying device used in a greenhouse, which comprises a horizontal spraying pipe, a nozzle, walking legs and a water inlet; the horizontal spray pipe is divided into a liquid distribution layer at the upper part and a nozzle installation layer at the lower part by a partition plate horizontally arranged in the horizontal spray pipe, the number of the nozzles is at least two, the nozzles are arranged at the bottom of the nozzle mounting layer and communicated with the nozzle mounting layer, a liquid distribution pipe is arranged in the liquid distribution layer, the liquid distribution pipe comprises a first horizontal pipe with one end connected with the water inlet, a second horizontal pipe with the middle part connected with the other end of the first horizontal pipe, a third horizontal pipe with the middle part connected with one end of the second horizontal pipe, and a fourth horizontal pipe with the middle part connected with the other end of the second horizontal pipe, the two ends of the third horizontal pipe and the fourth horizontal pipe are respectively communicated with the nozzle mounting layer, the communication positions are uniformly distributed along the axial direction of the nozzle mounting layer, the water inlet sets up at the arbitrary end of liquid distribution layer, the walking landing leg sets up respectively at the both ends of nozzle installation layer bottom, walking landing leg bottom is provided with the wheel.
The utility model is provided with a horizontal sprinkling pipe, and a plurality of nozzles are arranged at the bottom of the horizontal sprinkling pipe; the two ends of the horizontal spraying pipe are provided with the walking support legs, so that the spraying device can be horizontally arranged at the upper part of vegetables or flowers in the greenhouse and spray water to the vegetables or flowers by using the nozzles at the bottom of the horizontal spraying pipe, the walking support legs can enable the spraying device to conveniently move longitudinally along the greenhouse and well spray water to cover the vegetables or flowers in the greenhouse, the universal wheels can conveniently move in all directions, and the horizontal spraying pipe can be conveniently placed on two sides of the greenhouse in parallel to the greenhouse when not in use, so that the occupied space is reduced; spray violently the pipe and set up liquid distribution layer, violently manage the connection at the second through first violently the pipe middle part, the second violently manages both ends and connects violently the pipe middle part at the third with the fourth, the third violently manages and violently manage the equipartition setting of junction with the nozzle mounting layer with the fourth, the water spray that the water inlet that makes shunts layer upon layer and guarantee that the flow of every layer of reposition of redundant personnel is the same, consequently finally get into the unanimous liquid pressure of each nozzle department of assurance of nozzle mounting intraformational liquid pressure unanimous, thereby guarantee that every nozzle sprays water pressure and the water jet unanimous, avoid. The utility model discloses do not need very high water pressure can relax carry out even water spray operation to the crop in the big-arch shelter.
The device disclosed by the technical scheme has a complex structure, is not convenient to popularize and cannot fundamentally solve the problem of uneven spraying.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome prior art not enough, provide a multipoint mode steady voltage water smoke nozzle device.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a multipoint mode steady voltage water smoke nozzle device, includes the spray pipe of a plurality of water jet of equipartition, can dismantle fixedly connected with nozzle on the water jet, coaxial first cavity, second cavity and the third cavity of being equipped with in proper order in the nozzle, first cavity links to each other with the water inlet, the third cavity links to each other with the delivery port, and first cavity and third cavity are connected to the second cavity, and the diameter of second cavity is greater than the diameter of first cavity, can dismantle fixedly connected with water smoke shower nozzle at the delivery port, be equipped with the steel ball with first cavity junction in the second cavity, the steel ball can be in the second cavity axial slip, the diameter of steel ball is greater than the internal diameter of first cavity, top and third cavity fixedly connected with pressure spring in the third cavity, the free end and the steel ball of pressure spring are connected.
Preferably, a flange is arranged at the top of the third cavity, the flange is bent downwards to form a groove, and the top of the pressure spring is fixedly connected in the groove.
Preferably, the diameter of the steel ball is larger than that of the pressure spring.
Preferably, the outer wall of the water inlet is provided with threads, and the device is detachably and fixedly connected with the water spraying port on the water spraying pipe through the threads.
Preferably, the water outlet is detachably and fixedly connected with a water mist spray head through threads.
The utility model has the advantages that: the utility model has simple structure and convenient installation, solves the problem of uneven water spraying of the traditional water spraying pipe, ensures that the water spraying ports on the water spraying pipe can stably and evenly spray water mist, can keep opening simultaneously, reduces the water spraying time difference of each water spraying port, ensures that the water adding amount of tobacco leaves in the front and the back of a moisture regain area is the same, and improves the production quality; and each shower nozzle is convenient to be changed and maintained, and can be installed rapidly.
Drawings
Fig. 1 is a half sectional view of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1, a multi-point pressure-stabilizing water mist nozzle device comprises a water spray pipe uniformly distributed with a plurality of water spray nozzles, the water spray nozzles are detachably and fixedly connected with nozzles, a first cavity 1, a second cavity 2 and a third cavity 3 are coaxially and sequentially arranged in the nozzles, the first cavity 1 is connected with a water inlet, the third cavity 3 is connected with a water outlet, the second cavity 2 is connected with the first cavity 1 and the third cavity 3, the diameter of the second cavity 2 is larger than that of the first cavity 1, and a water mist nozzle 4 is detachably and fixedly connected with the water outlet.
A steel ball 21 is arranged at the joint of the second cavity 2 and the first cavity 1, the steel ball 21 can axially slide in the second cavity 2, and the diameter of the steel ball 21 is larger than the inner diameter of the first cavity 1. A pressure spring 31 is fixedly connected with the third cavity 3 at the top in the third cavity 3, the free end of the pressure spring 31 is connected with a steel ball, and the diameter of the steel ball 21 is larger than that of the pressure spring 31. Under the pressure action of the pressure spring 31, the steel ball 21 completely blocks the first cavity 1, so that a closed cavity is formed in the water spray pipe, and the pressure value of each water spray opening in the water spray pipe is the same.
When the pressure spring is in the maximum compression length, the steel ball 21 is still away from the third cavity 3, so that the blockage is avoided.
And a flange is arranged at the top of the third cavity, the flange is bent downwards to form a groove, and the top of the pressure spring is fixedly connected in the groove.
The outer wall of the water inlet is provided with threads, and the device can be detachably and fixedly connected with a water spraying port on the water spraying pipe through the threads, so that the device is convenient to disassemble and assemble.
The water outlet is detachably and fixedly connected with a water spray nozzle 4 through threads, and the water spray nozzle 4 can be replaced or maintained when being blocked and damaged.
When the utility model is used, before water enters the spray pipe, the steel balls are blocked at the top of the first cavity under the pressure action of the pressure spring, and the spray pipe is a closed cavity; when the water valve is opened, after the water is fed into the water spraying pipe, the water pressure in the pipe does not reach a set pressure value, namely the water pressure is equal to the pressure of the pressure spring, all nozzles do not spray water, the water flow flows from a place with high pressure to a place with low pressure, and the water flow entering the water pipe only needs to flow forwards; full water in the spray pipe, the pressure value homogeneous phase of every water jet this moment is the same, and the water pressure in the spray pipe continues the increase, when water pressure was greater than the pressure value of settlement, the steel ball upwards takes place to slide under hydraulic effect, the pressure spring pressurized, first cavity is opened, follow the water smoke spout blowout behind rivers second cavity and the third cavity afterwards, the water jet of whole spray pipe can go out water and even play water simultaneously.
The utility model has simple structure and convenient installation, solves the problem of uneven water spraying of the traditional water spraying pipe, ensures that the water spraying ports on the water spraying pipe can stably and evenly spray water mist, can keep opening simultaneously, reduces the water spraying time difference of each water spraying port, ensures that the water adding amount of tobacco leaves in the front and the back of a moisture regain area is the same, and improves the production quality; and each shower nozzle is convenient to be changed and maintained, and can be installed rapidly.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the embodiments and descriptions herein to illustrate the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents.
In the description of the present invention, it should be understood that the terms "front", "back", "left", "right", "center", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the scope of the present invention.
Claims (5)
1. The utility model provides a multipoint mode steady voltage water smoke nozzle device, includes the spray pipe of a plurality of water jet of equipartition, can dismantle fixedly connected with nozzle on the water jet, its characterized in that, coaxial first cavity, second cavity and the third cavity of being equipped with in proper order in the nozzle, first cavity links to each other with the water inlet, the third cavity links to each other with the delivery port, first cavity and third cavity are connected to the second cavity, and the diameter of second cavity is greater than the diameter of first cavity, can dismantle fixedly connected with water smoke shower nozzle at the delivery port, be equipped with the steel ball with first cavity junction in the second cavity, the steel ball can be in the second cavity axial slip, the diameter of steel ball is greater than the internal diameter of first cavity, top and third cavity fixedly connected with pressure spring in the third cavity, the free end and the steel ball of pressure spring are connected.
2. The multi-point pressure-stabilizing water mist nozzle device according to claim 1, wherein a flange is arranged at the top of the third cavity, the flange is bent downwards to form a groove, and the top of the pressure spring is fixedly connected in the groove.
3. The multi-point pressure stabilizing water mist nozzle device according to claim 1, wherein the diameter of the steel ball is larger than that of the pressure spring.
4. The multi-point pressure-stabilizing water mist nozzle device as claimed in claim 1, wherein the outer wall of the water inlet is provided with a screw thread, and the device is detachably and fixedly connected with the water jet on the water jet pipe through the screw thread.
5. The multi-point pressure-stabilizing water mist nozzle device as claimed in claim 1, wherein the water outlet is detachably and fixedly connected with a water mist nozzle through a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592152.3U CN210171725U (en) | 2019-04-28 | 2019-04-28 | Multi-point type steady voltage water smoke nozzle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920592152.3U CN210171725U (en) | 2019-04-28 | 2019-04-28 | Multi-point type steady voltage water smoke nozzle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210171725U true CN210171725U (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920592152.3U Active CN210171725U (en) | 2019-04-28 | 2019-04-28 | Multi-point type steady voltage water smoke nozzle device |
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| CN (1) | CN210171725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062239A (en) * | 2021-11-24 | 2022-02-18 | 井冈山北新建材有限公司 | Device for simulating damp environment of plate |
-
2019
- 2019-04-28 CN CN201920592152.3U patent/CN210171725U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062239A (en) * | 2021-11-24 | 2022-02-18 | 井冈山北新建材有限公司 | Device for simulating damp environment of plate |
| CN114062239B (en) * | 2021-11-24 | 2023-12-19 | 井冈山北新建材有限公司 | Device for simulating plate damp environment |
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