CN201025361Y - A water drop steam generation device - Google Patents
A water drop steam generation device Download PDFInfo
- Publication number
- CN201025361Y CN201025361Y CNU2007200492317U CN200720049231U CN201025361Y CN 201025361 Y CN201025361 Y CN 201025361Y CN U2007200492317 U CNU2007200492317 U CN U2007200492317U CN 200720049231 U CN200720049231 U CN 200720049231U CN 201025361 Y CN201025361 Y CN 201025361Y
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- CN
- China
- Prior art keywords
- valve body
- piston
- cover plate
- water
- inlet pipe
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a steam generation device, which is characterized in that: a pool is communicated with a valve body through an inlet pipe, and a check valve is installed on the inlet pipe, and the valve body is provided with a piston therein. The end part of the piston extended out of the valve body is provided with a gland, and a backstop is arranged near the top of the gland; the inner wall of the valve body has two salients which separate the valve body into the upper and lower intake chambers communicated with each other, and the bottom of the piston is provided with a seal ring which is arranged in the lower intake chamber, and an outlet at the bottom of the valve body is provided with a capillary which extends to the position between a cover plate and a drip pan; the valve body is installed on the cover plate which is provided with an air outlet thereon, and the drip pan is arranged under the cover plate, and the lower of the drip pan is provided with a heating pipe, and the connection part between the inlet pipe and the valve body is arranged on the valve wall of the valve body between the piston and the salient in the valve body. The water in the valve body can generate a water pressure after using the technical scheme, and the capillary can be scoured when the water flows through, and so the capillary can be prevented from plugging by the scale, the vapor bubble in water or the impurity in water. The utility model is a device which can generate steam in time, and can be used for all the household appliances need to generate steam.
Description
Technical field:
The utility model relates to a kind of steam generation device.
Background technology:
Existing instantaneously producing steam generation device all adopts the method that as far as possible reduces the heating element water level in water pool to realize that the scheme of generally using comprises at present: 1) to use the mode of water pump, control water level by the amount of water of control water pump; 2) principle of use linker utilizes atmospheric principle control water inlet water level to reach the purpose of control water level in water pool;
The shortcoming of scheme 1 is: the cost height of system, and the life-span of water pump is limited;
The shortcoming of scheme 2 is: the volume of system is big, and the position of water tank is difficult for arranging, and water inlet is step, and water inlet can influence the generation of steam;
Summary of the invention:
The purpose of this utility model provides a kind of better way system, can reliably long-acting operation when the assurance system can instantaneously producing steam.
In order to achieve the above object, the utility model is by the following technical solutions: the utility model is made up of holdback, gland, spring, piston, piston ring, valve body, cover plate, drain pan, check valve, water inlet pipe and pond, the pond is connected with valve body by water inlet pipe, check valve is installed on the water inlet pipe, piston is installed in the valve body, the end that piston stretches out valve body is provided with gland, be provided with spring between gland and the valve outer wall, piston ring is installed on the piston, be horizontally disposed with holdback near near the gland top, the holdback end horizontal is equipped with spring; Valve interior wall has two projectioies, and valve body is separated into two intake chambers up and down of intercommunication, and the bottom of piston is equipped with sealing ring, and sealing ring is in intake chamber down, and the diameter of sealing ring is greater than the diameter of the inlet opening that forms between two projectioies of valve interior wall; Capillary is installed at delivery port place, valve body bottom, and capillary stretches between cover plate and the drain pan; Valve body is installed in above the cover plate, and cover plate is provided with the gas outlet, and drain pan is arranged on the cover plate bottom, and the drain pan bottom is provided with heating tube.Connecting portion between water inlet pipe and the valve body is on the valve wall of the valve body between piston and the valve body internal projection.
After adopting above technical scheme, after pressing lower cover, sealing ring and valve interior wall form the slit, water in the pond through water inlet pipe, check valve, enter in the valve body, water enters capillary from the slit then, and water splashes into the drain pan, from the mouth of pipe capillaceous simultaneously, with the water evaporation that splashes into, the water after the evaporation flows out through the gas outlet after collecting by cover plate drain pan under the effect of heating tube.After pressing lower cover, piston moves downward, because of check valve is installed on the water inlet pipe, so water can only flow in capillary, water generates hydraulic pressure in the intake pool that can not reflux, valve body is when current during through capillary, can wash away capillary, prevent that capillary from being blocked by the impurity in steam bubble or the water in incrustation scale, the water.After holdback was removed from gland, piston moved upward under the promotion of spring, and sealing ring stops the water in the valve body to flow in capillary, and the process of dripping stops.Because water splashes into continuously, regulates diameter capillaceous and just can reach the balance of dripping and producing steam, water is that this device that just can guarantee that splashes into goes out steam immediately; During general dripping device long-time running, capillary is stopped up by impurity in the water easily, water is normally dripped, influence the operate as normal of device, the present invention strengthens discharge pressure by each the startup when moving, cause the souring of current, make incrustation scale be difficult for assembling at capillary exit, thus the reliability service of the system of assurance.
The utility model may be used in all household appliances that need instant instantaneously producing steam.
Description of drawings:
Fig. 1 is the utility model master TV structure schematic diagram.
The specific embodiment:
Contrast accompanying drawing below, the utility model is further described: as shown in Figure 1, this practicality is newly filled up by holdback 1, gland 2, spring 3, piston 4, piston ring 5, valve body 6, cover plate 9, drain pan 11, check valve 12, water inlet pipe 13 and pond 14 are formed, pond 14 is connected with valve body 6 by water inlet pipe 13, check valve 12 is installed on the water inlet pipe 13, piston 4 is installed in the valve body 6, the end that piston 4 stretches out valve body 6 is provided with gland 2, be provided with spring 3 between gland 2 and valve body 6 outer walls, piston ring 5 is installed on the piston 4, be horizontally disposed with holdback 1 near near gland 2 tops, holdback 1 end horizontal is equipped with spring; Valve body 6 inwalls have two projectioies, and valve body 6 is separated into two intake chambers up and down of intercommunication, and the bottom of piston 4 is equipped with sealing ring 7, and sealing ring 7 is in intake chamber down, and the diameter of sealing ring 7 is greater than the diameter of the inlet opening that forms between two projectioies of valve body 6 inwalls; Capillary 15 is installed at delivery port place, valve body 6 bottom, and capillary 15 stretches between cover plate 9 and the drain pan 11; Valve body 6 is installed in above the cover plate 9, and cover plate 9 is provided with gas outlet 8, and drain pan 11 is arranged on cover plate 9 bottoms, and drain pan 11 bottoms are provided with heating tube 10.Connecting portion between water inlet pipe 13 and the valve body 6 is on the valve wall of the valve body 6 between piston 4 and valve body 6 internal projection.
Claims (2)
1. a drip type produces the device of steam, by holdback (1), gland (2), spring (3), piston (4), piston ring (5), valve body (6), cover plate (9), drain pan (11), check valve (12), water inlet pipe (13) and pond (14) are formed, it is characterized in that pond (14) is connected with valve body (6) by water inlet pipe (13), check valve (12) is installed on the water inlet pipe (13), piston (4) is installed in the valve body (6), the end that piston (4) stretches out valve body (6) is provided with gland (2), be provided with spring (3) between gland (2) and valve body (6) outer wall, piston ring (5) is installed on the piston (4), be horizontally disposed with holdback (1) near near gland (2) top, holdback (1) end horizontal is equipped with spring; Valve body (6) inwall has two projectioies, valve body (6) is separated into two intake chambers up and down of intercommunication, the bottom of piston (4) is equipped with sealing ring (7), and sealing ring (7) is in following intake chamber, and the diameter of sealing ring (7) is greater than the diameter of the inlet opening that forms between two projectioies of valve body (6) inwall; Capillary (15) is installed at delivery port place, valve body (6) bottom, and capillary (15) stretches between cover plate (9) and the drain pan (11); Valve body (6) is installed in above the cover plate (9), and cover plate (9) is provided with gas outlet (8), and drain pan (11) is arranged on cover plate (9) bottom, and drain pan (11) bottom is provided with heating tube (10).
2. a kind of drip type according to claim 1 produces the device of steam, it is characterized in that connecting portion between water inlet pipe (13) and the valve body (6) is on the valve wall of the valve body (6) between piston (4) and valve body (6) internal projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200492317U CN201025361Y (en) | 2007-03-14 | 2007-03-14 | A water drop steam generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200492317U CN201025361Y (en) | 2007-03-14 | 2007-03-14 | A water drop steam generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201025361Y true CN201025361Y (en) | 2008-02-20 |
Family
ID=39099221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200492317U Expired - Fee Related CN201025361Y (en) | 2007-03-14 | 2007-03-14 | A water drop steam generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201025361Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018205771A1 (en) * | 2017-05-10 | 2018-11-15 | 张近 | Air energy furnace |
| CN109663165A (en) * | 2019-03-01 | 2019-04-23 | 青岛大学附属医院 | A kind of portable Urology Surgery flushing pipe heating and heat-insulating device |
| CN110952061A (en) * | 2019-12-16 | 2020-04-03 | 上海始金新材料科技有限公司 | Horizontal oxynitriding furnace |
-
2007
- 2007-03-14 CN CNU2007200492317U patent/CN201025361Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018205771A1 (en) * | 2017-05-10 | 2018-11-15 | 张近 | Air energy furnace |
| CN109663165A (en) * | 2019-03-01 | 2019-04-23 | 青岛大学附属医院 | A kind of portable Urology Surgery flushing pipe heating and heat-insulating device |
| CN110952061A (en) * | 2019-12-16 | 2020-04-03 | 上海始金新材料科技有限公司 | Horizontal oxynitriding furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20150314 |
|
| EXPY | Termination of patent right or utility model |