CN207247437U - A kind of high-pressure micro mist humidifier for preventing water hammer effect - Google Patents
A kind of high-pressure micro mist humidifier for preventing water hammer effect Download PDFInfo
- Publication number
- CN207247437U CN207247437U CN201721237550.0U CN201721237550U CN207247437U CN 207247437 U CN207247437 U CN 207247437U CN 201721237550 U CN201721237550 U CN 201721237550U CN 207247437 U CN207247437 U CN 207247437U
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- valve body
- water
- machine frame
- damper
- piston
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Abstract
The utility model discloses a kind of high-pressure micro mist humidifier for preventing water hammer effect, including machine frame, water tank and plunger pump are installed in machine frame；Machine frame side opens up water inlet and water outlet, and damper is installed on the water pipe between water outlet and plunger pump, and damper includes body cap and valve body, and valve body forms open cavity with body cap；Valve body is equipped with piston, and closing chamber, valve inner installation spring are formed between valve body and piston.Originally the high-pressure micro mist humidifier of water hammer effect is prevented; damper is installed additional on water pipe between water outlet and plunger pump; to eliminate water hammer effect; when unexpected power-off or too fast closing valve; current are from top to bottom; generate powerful impact force; when current pass through damper; the open cavity of damper is flowed into, an active force is produced to piston, piston effect is on the spring in valve body; spring absorbs the impact force that current are brought; water hammer effect is eliminated, protects pump head and pipe fitting, extends service life.
Description
Technical field
High-pressure micro mist humidifier technical field is the utility model is related to, is specially a kind of high-pressure micro-mist for preventing water hammer effect
Humidifier.
Background technology
The power that rivers shock wave produces back and forth, very big sometimes, so as to destroy valve and water pump, electric water pump full voltage opens
When dynamic, within the time less than one second, you can accelerate to rated speed from inactive state, the flow in pipeline then increases from zero to
Metered flow, since fluid has momentum and a degree of compressibility, so the change dramatically of flow will draw in pipeline
The too high or too low impact of pressure is played, and " cavitation " phenomenon occurs, the impact of pressure will make tube wall stress and produce noise, still
As hammer taps pipe, it is known as " water hammer effect ", since the characteristic of high-pressure micro mist humidifier causes high-pressure micro-mist humidification master
When machine supplies humidification by pipeline, since power-off and controlled valve etc. factor easily cause water hammer effect, water hammer effect suddenly
Easily there is pump head to cause to damage in water pipe and pipe fitting.
Utility model content
The purpose of this utility model is to provide a kind of high-pressure micro mist humidifier for preventing water hammer effect, and having prevents water hammer
The advantages of effect, extension service life, solve water hammer effect in the prior art and also have pump head to cause damage to ask in water pipe and pipe fitting
Topic.
To achieve the above object, the utility model provides following technical solution：
A kind of high-pressure micro mist humidifier for preventing water hammer effect, including machine frame, the machine frame are cavity structure, the sky of machine frame
Intracavitary is provided with water tank；The top of the machine frame is provided with water inlet, and water inlet is opened in the side of machine frame, water inlet and storage
Connected between water tank by water pipe；Plunger pump is installed, plunger pump is fixed on machine frame by mounting base in the cavity of the machine frame
Lower part, connected between plunger pump and water tank by water pipe；The lower part of the machine frame is provided with water outlet, and water outlet is opened in
The side of machine frame, is connected between water outlet and plunger pump by water pipe；Installed on water pipe between the water outlet and plunger pump
There is damper, the lower part of damper is provided with body cap, and body cap is installed on the lower section of damper；The top of the damper is set
Valve body is equipped with, valve body is installed on the top of body cap；Open cavity formed at the lower part of the valve body and the top of body cap, valve body with
The junction of body cap is provided with arch sheet metal；Piston is provided with the valve body, piston is socketed in the inside of valve body；It is described
Closing chamber is formed between valve body and piston, the inside of valve body is provided with spring, and one end of spring and the inner wall of valve body connect, spring
The other end and piston inner wall connect.
Preferably, the spring is a kind of high-alloy steel material members.
Preferably, the body cap and valve body are a kind of component of brass nickel plating material, the top of body cap and valve body
Lower part be connected through a screw thread.
Preferably, the middle position of the body cap lower part offers body cap water inlet.
Preferably, the piston is free to slide in the inside of valve body.
Compared with prior art, the beneficial effects of the utility model are as follows：
Originally prevent the high-pressure micro mist humidifier of water hammer effect, by the machine frame of setting, water tank, water inlet, plunger pump, go out
The mouth of a river, damper, body cap, valve body, open cavity, arch sheet metal, piston, closing chamber, spring and body cap water inlet, are going out
Damper is installed additional on water pipe between the mouth of a river and plunger pump, to eliminate water hammer effect, when unexpected power-off or closes valve too
When fast, current from top to bottom, generate powerful impact force, when current pass through damper, flow into the open cavity of damper, right
Piston produces an active force, and for piston effect on the spring in valve body, spring absorbs the impact force that current are brought, and eliminates
Water hammer effect, protects pump head and pipe fitting, extends service life, solve in the prior art water hammer effect to water pipe and pipe fitting
Also pump head causes the problem of damage.
Brief description of the drawings
Fig. 1 is the utility model damper structure schematic diagram；
Fig. 2 is the utility model overall structure diagram.
In figure：1 machine frame, 2 water tanks, 3 water inlets, 4 plunger pumps, 5 water outlets, 6 dampers, 7 body caps, 8 valve bodies, 9 are opened
Put chamber, 10 arch sheet metals, 11 pistons, 12 closing chambers, 13 springs, 14 body cap water inlets.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of high-pressure micro mist humidifier for preventing water hammer effect, including machine frame 1, machine frame 1 are cavity knot
Structure, is provided with water tank 2 in the cavity of machine frame 1；The top of machine frame 1 is provided with water inlet 3, and water inlet 3 is opened in the one of machine frame 1
Side, is connected between water inlet 3 and water tank 2 by water pipe；Plunger pump 4 is installed, plunger pump 4 passes through peace in the cavity of machine frame 1
Dress seat is fixed on the lower part of machine frame 1, is connected between plunger pump 4 and water tank 2 by water pipe；The lower part of machine frame 1 is provided with water outlet
Mouth 5, water outlet 5 is opened in the side of machine frame 1, is connected between water outlet 5 and plunger pump 4 by water pipe；Water outlet 5 and plunger pump
Damper 6 is installed, the lower part of damper 6 is provided with body cap 7, and body cap 7 is installed on damper 6 on the water pipe between 4
Lower section；The top of damper 6 is provided with valve body 8, and valve body 8 is installed on the top of body cap 7；Body cap 7 and valve body 8 are one kind
The component of brass nickel plating material, the top and the lower part of valve body 8 of body cap 7 are connected through a screw thread, reasonable in design；Valve body 8
The top of lower part and body cap 7 form open cavity 9, valve body 8 and the junction of body cap 7 are provided with arch sheet metal 10；Valve
Piston 11 is provided with body 8, piston 11 is socketed in the inside of valve body 8, and piston 11 is free to slide in the inside of valve body 8, and structure is set
Meter is reasonable；Closing chamber 12 is formed between valve body 8 and piston 11, the inside of valve body 8 is provided with spring 13, one end of spring 13 and valve
The inner wall connection of body 8, the other end of spring 13 are connected with the inner wall of piston 11；Spring 13 is a kind of high-alloy steel material members,
Service life is grown；The middle position of 7 lower part of body cap offers body cap water inlet 14.
In summary：This prevents the high-pressure micro mist humidifier of water hammer effect, passes through the machine frame 1 of setting, water tank 2, water inlet
Mouth 3, plunger pump 4, water outlet 5, damper 6, body cap 7, valve body 8, open cavity 9, arch sheet metal 10, piston 11, closing chamber
12nd, spring 13 and body cap water inlet 14, install damper 6 on the water pipe between water outlet 5 and plunger pump 4 additional, to eliminate
Water hammer effect, when unexpected power-off or too fast closing valve, current from top to bottom, generate powerful impact force, work as current
During by damper 6, the open cavity 9 of damper 6 is flowed into, an active force is produced to piston 11, piston 11 is acted in valve body 8
Spring 13 on, spring 13 absorbs the impact force that current are brought, and eliminates water hammer effect, protects pump head and pipe fitting, extend
Service life, solves the problems, such as that water hammer effect also has water pipe and pipe fitting pump head to cause damage in the prior art.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high-pressure micro mist humidifier for preventing water hammer effect, including machine frame (1), it is characterised in that：The machine frame (1) is sky
Cavity configuration, is provided with water tank (2) in the cavity of machine frame (1)；The top of the machine frame (1) is provided with water inlet (3), water inlet
(3) side of machine frame (1) is opened in, is connected between water inlet (3) and water tank (2) by water pipe；The cavity of the machine frame (1)
Plunger pump (4) is inside installed, plunger pump (4) is fixed on the lower part of machine frame (1), plunger pump (4) and water tank (2) by mounting base
Between connected by water pipe；The lower part of the machine frame (1) is provided with water outlet (5), and water outlet (5) is opened in the one of machine frame (1)
Side, is connected between water outlet (5) and plunger pump (4) by water pipe；On water pipe between the water outlet (5) and plunger pump (4)
Damper (6) is installed, the lower part of damper (6) is provided with body cap (7), and body cap (7) is installed under damper (6)
Side；The top of the damper (6) is provided with valve body (8), and valve body (8) is installed on the top of body cap (7)；The valve body (8)
The top of lower part and body cap (7) form open cavity (9), valve body (8) and the junction of body cap (7) are provided with arch metal
Piece (10)；Piston (11) is provided with the valve body (8), piston (11) is socketed in the inside of valve body (8)；The valve body (8) with
Closing chamber (12) is formed between piston (11), the inside of valve body (8) is provided with spring (13), one end of spring (13) and valve body
(8) inner wall connection, the other end of spring (13) are connected with the inner wall of piston (11).
A kind of 2. high-pressure micro mist humidifier for preventing water hammer effect according to claim 1, it is characterised in that：The spring
(13) it is a kind of high-alloy steel material members.
A kind of 3. high-pressure micro mist humidifier for preventing water hammer effect according to claim 1, it is characterised in that：The valve body
Lid (7) and valve body (8) are a kind of component of brass nickel plating material, and the top of body cap (7) passes through spiral shell with the lower part of valve body (8)
Line connects.
A kind of 4. high-pressure micro mist humidifier for preventing water hammer effect according to claim 1, it is characterised in that：The valve body
The middle position of lid (7) lower part offers body cap water inlet (14).
A kind of 5. high-pressure micro mist humidifier for preventing water hammer effect according to claim 1, it is characterised in that：The piston
(11) it is free to slide in the inside of valve body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721237550.0U CN207247437U (en) | 2017-09-25 | 2017-09-25 | A kind of high-pressure micro mist humidifier for preventing water hammer effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721237550.0U CN207247437U (en) | 2017-09-25 | 2017-09-25 | A kind of high-pressure micro mist humidifier for preventing water hammer effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247437U true CN207247437U (en) | 2018-04-17 |
Family
ID=61887143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721237550.0U Expired - Fee Related CN207247437U (en) | 2017-09-25 | 2017-09-25 | A kind of high-pressure micro mist humidifier for preventing water hammer effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207247437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195678A (en) * | 2019-06-19 | 2019-09-03 | 浙江中新电力工程建设有限公司自动化分公司 | The utility power quality control analysis system of low voltage electric network |
-
2017
- 2017-09-25 CN CN201721237550.0U patent/CN207247437U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195678A (en) * | 2019-06-19 | 2019-09-03 | 浙江中新电力工程建设有限公司自动化分公司 | The utility power quality control analysis system of low voltage electric network |
| CN110195678B (en) * | 2019-06-19 | 2024-02-27 | 浙江中新电力工程建设有限公司自动化分公司 | Electric energy quality control analysis system of low-voltage power grid |
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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: 20180417 Termination date: 20180925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |