CN101055046A - Water separator with high temperature protection - Google Patents
Water separator with high temperature protection Download PDFInfo
- Publication number
- CN101055046A CN101055046A CN 200610072775 CN200610072775A CN101055046A CN 101055046 A CN101055046 A CN 101055046A CN 200610072775 CN200610072775 CN 200610072775 CN 200610072775 A CN200610072775 A CN 200610072775A CN 101055046 A CN101055046 A CN 101055046A
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- CN
- China
- Prior art keywords
- water
- knockout drum
- thermometer bulb
- water knockout
- way valve
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Abstract
The present invention relates to a water separator which can automatically control medium temperature and can regulate flux for each path solely, in order to conquer the inconsistency that the central heating medium temperature is high and the floor heating require temperature is low and the fault that the current water separator can not to regulate the flux for each path medium thereby can not realize the sole control for the temperature of each room. The invention provides a water separator which is novel in structure, simple in use, convenient in assembly, low in price and can automatically control medium temperature and control the flux for each path.
Description
Affiliated technical field
The present invention relates to a kind of control media temperature automatically and also can regulate the temperature that to open low-temperature receiver reduction medium when water segregator capable, the especially medium temperature of flow surpass setting value automatically separately, make medium recovery arrive the water segregator capable of setting value each road.It belongs to the HVAC valve and makes the field.
Background technique
Current floor heating is very fast in China's development, and it is to utilize interior of building ground to carry out the system of heating.It is heating agent with the low-temperature water heating, by the plastic tube (PEX pipe commonly used and PP-R pipe) that is embedded in the floor floor is heated, and as heat dispersing surface,, be a kind of energy-saving heating system that the room micro climate is regulated with whole ground uniformly to indoor radiations heat energy.There are many advantages in this system, but it requires the temperature of the heating agent that heating uses must be less than 60 ℃, otherwise will quicken plastic tube aging in the floor, and the temperature that China's central heating is used is almost all greater than 60 ℃, most of for this reason problems that the way of mixing water valve solves the temperature of heating use that install additional that adopt, the water knockout drum that uses in the market can't carry out menstruation regulating to the flow on each road in addition, thereby can't control the temperature in each room.The invention provides a kind of novel structure, use simple, easy for installation, cheap and control media temperature and the water segregator capable that each road carried out flow control automatically.
Summary of the invention
The objective of the invention is: for the moment install mixed water valve additional and solve this contradiction and make system complex, the drawback that cost is higher in order to overcome the high and low contradiction of floor heating requirement temperature of central heat supply medium temperature, to adopt at present; The 2nd, thus changing that present water knockout drum can't regulate the flow of each road medium can't be to realizing the temperature in each room present situation of control separately.The invention provides a kind of novel structure, use simple, easy for installation, cheap and control media temperature and the water segregator capable that each road carried out flow control automatically.
To achieve the object of the present invention, the technical solution adopted in the present invention is: the water intake end at the heating water knockout drum installs a three-way valve additional, one end of three-way valve connects refrigerant, one end connects the water intake end that heating is used, the other end links to each other with the water intake end of heating water knockout drum, on an end that connects refrigerant, the individual event valve is housed, to guarantee that refrigerant can successfully enter into the floor heating water knockout drum, and heating agent can't flow out from the floor heating water knockout drum, in the lower end of individual event valve sealed mouth and thermometer bulb are housed, the bottom of thermometer bulb push rod and sealed mouth links to each other, link to each other with sealed mouth in thermometer bulb upper end, spring is equipped with in the outside of the bottom of thermometer bulb, and an end of the spring thermometer bulb the other end of ining succession links to each other with gland, linking together as the mouth of a river of gland and floor heating water knockout drum forms the water segregator capable that has temperature protection; In addition, independent regulating spool of installation in the upper end on each road utilizes the shunt water outlet of water knockout drum to make the sealed mouth of regulating spool, thereby realizes independent adjusting and control to each road flow.
The invention has the beneficial effects as follows, directly will temperature protective device and the control of Ge Lu Flow-rate adjustment and heating water knockout drum in combine, have simple in structure, cheap, easy to use, reliable operation.
Description of drawings
The present invention is further described below in conjunction with accompanying drawing and embodiment, and Fig. 1 is that side of the present invention is cutd open principle schematic.Among the figure 1
1, three way valve, 2, sealed mouth, 3, the thermometer bulb push rod, 4, thermometer bulb, 5, one-way valve, 6, spring, 7, gland, 8, regulating handle, 9, confine screw, 10, adjusting screw rod, 11, seal ring, 12, overcoat, 13, regulating spool, 14, the water knockout drum intake pipe, 15, the water knockout drum water outlet.
Embodiment
At first thermometer bulb (4) is put into the center of three way valve (1) and thermometer bulb push rod (3) is linked to each other with the bottom of three way valve (1), put into spring (6) on the top of thermometer bulb (4), an end of spring (6) pack into gland (7) and with the water intake end that installs to water knockout drum intake pipe (14) after the water outlet of three way valve (1) links to each other, and at the cold water water intake end of three way valve (1) one-way valve (5) of packing into; The bottom outside at adjusting screw rod (10) screws in regulating spool (13), be inserted in seal ring (11) back in the outside upper end of adjusting screw rod (10) and insert overcoat (12), with overcoat (12) the back water knockout drum water outlet (15) of packing in the bottom of water knockout drum intake pipe (14) that links to each other with the top of water knockout drum intake pipe (14), and water knockout drum water outlet (15) and regulating spool (13) are being unified on the bar axis.
In the use, when the temperature of water knockout drum intake pipe (14) is higher than setting value, the inner medium expanded by heating of thermometer bulb (4) promotes outwards motion of thermometer bulb push rod (3), the bottom of thermometer bulb push rod (3) links to each other and can't move downward with three way valve (1) bottom, thereby promoting thermometer bulb (4) moves up, thermometer bulb (4) separates with sealed mouth (2), and the mixing with heating agent of water intake end that makes refrigerant pass through one-way valve (5) stream as water knockout drum intake pipe (14) makes the temperature reduction of water knockout drum medium; When the medium temperature of water knockout drum intake pipe (14) is lower than setting value, the inner medium of thermometer bulb (4) is met cold contraction, thermometer bulb push rod (3) is inner mobile to thermometer bulb (4) under the effect of spring (6), driving thermometer bulb (4) moves down, thermometer bulb (4) contacts with sealed mouth (2), making sealed mouth (2) sealing, refrigerant can't enter the floor heating water knockout drum raises floor heating water knockout drum temperature; In addition, drive adjusting screw rod (10) by rotary mediation handle (8) regulating spool (13) is moved up and down, change regulating spool (13) and water knockout drum water outlet (15) distance, thereby realize control rate-of flow.
Claims (2)
1, the water segregator capable that has high temperature protection is by three way valve, sealed mouth, thermometer bulb push rod, thermometer bulb, one-way valve, spring, gland, regulating handle, confinement screw, adjusting screw rod, seal ring, overcoat, regulating spool, water knockout drum intake pipe, water knockout drum water outlet.Joint, valve, distributed water pipe and support are formed, it is characterized in that: the water intake end at the heating water knockout drum installs a three-way valve additional, one end of three-way valve connects refrigerant, one end connects the water intake end that heating is used, the other end links to each other with the water intake end of heating water knockout drum, on an end that connects refrigerant, the individual event valve is housed, to guarantee that refrigerant can successfully enter into the floor heating water knockout drum, and heating agent can't flow out from the floor heating water knockout drum, in the lower end of individual event valve sealed mouth and thermometer bulb are housed, the bottom of thermometer bulb push rod and sealed mouth links to each other, link to each other with sealed mouth in thermometer bulb upper end, spring is equipped with in the outside of the bottom of thermometer bulb, and an end of the spring thermometer bulb the other end of ining succession links to each other with gland, linking together as the mouth of a river of gland and floor heating water knockout drum forms the water segregator capable that has temperature protection; In addition, independent regulating spool of installation in the upper end on each road utilizes the shunt water outlet of water knockout drum to make the sealed mouth of regulating spool, thereby realizes independent adjusting and control to each road flow.
2, according to the claims 1 described water segregator capable that has high temperature protection, it is characterized in that: thermometer bulb can memory alloy, bimetallic strip or other temperature sensing devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610072775 CN101055046A (en) | 2006-04-11 | 2006-04-11 | Water separator with high temperature protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610072775 CN101055046A (en) | 2006-04-11 | 2006-04-11 | Water separator with high temperature protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101055046A true CN101055046A (en) | 2007-10-17 |
Family
ID=38795027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610072775 Pending CN101055046A (en) | 2006-04-11 | 2006-04-11 | Water separator with high temperature protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101055046A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101860178A (en) * | 2010-05-21 | 2010-10-13 | 上海海立特种制冷设备有限公司 | Improved structure of temperature control valve block of cooling system of wind generating set |
-
2006
- 2006-04-11 CN CN 200610072775 patent/CN101055046A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101860178A (en) * | 2010-05-21 | 2010-10-13 | 上海海立特种制冷设备有限公司 | Improved structure of temperature control valve block of cooling system of wind generating set |
| CN101860178B (en) * | 2010-05-21 | 2012-05-30 | 上海海立特种制冷设备有限公司 | Improved structure of temperature control valve block of cooling system of wind generating set |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |