CN2802318Y - Individual geothermal water mixing device - Google Patents
Individual geothermal water mixing device Download PDFInfo
- Publication number
- CN2802318Y CN2802318Y CNU2005201081623U CN200520108162U CN2802318Y CN 2802318 Y CN2802318 Y CN 2802318Y CN U2005201081623 U CNU2005201081623 U CN U2005201081623U CN 200520108162 U CN200520108162 U CN 200520108162U CN 2802318 Y CN2802318 Y CN 2802318Y
- Authority
- CN
- China
- Prior art keywords
- water
- temperature
- heating
- room temperature
- thermometer
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/17—District heating
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model relates to an individual geothermal water mixing device, which is composed of a circulation water pump, a telemetering temperature-sensing valve, a pressure switch, a thermometer, a room temperature controller, an adjusting valve, a water segregator, a filter and pipe fittings. The utility model solves the technical problem that high temperature hot water for heating of the heat radiator is converted to low-temperature hot water suitable for the floor heating to realize individual heat transfer and room temperature adjustment. The device can use a little electric force to convert the high-temperature water to the low-temperature water, which saves much operating cost for the future; the room temperature is adjustable, which is convenient for heating power measurement; the utility model meets the latest requirement for heating and energy conservation in buildings in China, and brings the characteristics of comfortability and energy conservation of floor heating into full play.
Description
Technical field
The utility model relates to a kind of water--and the water heat-exchanger rig especially relates to the heat-exchanger rig that high-temperature-hot-water that a kind of handle is used for radiator heating converts the low-temperature water heating that is fit to floor heating to.
Background technology
Low-temperature hot water floor radiation heating (hereinafter to be referred as: floor heating), just replacing radiator heating, will become the heating system of main flow from now on its comfortableness and energy saving.According to statistics, in some developed country's new buildings in Germany, Japan and Northern Europe, have and adopt the floor heating mode more than 90%.Floor heating has been sent out abroad through developing for two more than ten years, is less than 10 years in China.
Low-temperature hot water floor radiation heating, according to the relevant designing requirement and the consideration of comfortableness, the general hot water temperature who requires to enter floor heating pipe is below 60 ℃, and too high meeting influence the service life of comfortableness and tubing.The thermal source of our heating is to design for radiator heating system mostly at present, that is to say that hot water temperature that thermal source provides is the hot water between 70 ℃ to 90 ℃, and the water of this temperature can not directly enter floor heating pipe.This just needs secondary heat exchange, converts the high-temperature-hot-water of thermal source to below 60 ℃ hot water.The mode of taking at present has two kinds: concentrate heat exchange and each door type heat exchange.
Concentrated heat exchange is meant builds a heat exchange station, high-temperature-hot-water is converted to the needed water at low temperature of floor heating sends into floor heating pipe.We know that the thermic load of each family or heating unit is because there is very big-difference in the material factors such as (floor tile or timber floors) on area size, room location, floor, and different in addition periods and weather all can influence thermic load.Because heat exchange station is to change its flow and temperature flexibly according to these factors that can have influence on heating effect.And concentrate this cooling method of heat exchange to be eliminated in other country already, and the present floor heating construction of China is also being widely applied this mode, and a large amount of energy are wasted.
The each door type heat exchange is present comparatively popular in the world way, and the each door type heat-exchanger rig mainly is made up of small-sized circulating pump, temperature-sensing valve, room temperature controller etc.Briefly be exactly to build the heat exchange station of a small intelligentization for each heating unit, a component hydrophone or one family.How many heats you need, and how many heats it just exports, and room temperature is set by user oneself,, this technology is very ripe through the development of two more than ten years, and this series products on the domestic market is external product at present, and price is very high, and effect is unsatisfactory.The utility model improves again according to the actual conditions of China on this basis, and all production domesticization, has not only reduced cost but also improved performance.
Summary of the invention
The utility model purpose is, a kind of each door type floor heating water admixing device is provided, this device is made up of water circulating pump, teletransmission temperature-sensing valve, pressure switch, thermometer, room temperature controller, control valve, water knockout drum, water collector, filter, pipe fitting, technical problem to be solved is that the high-temperature-hot-water that is used for radiator heating is converted to the low-temperature water heating that is fit to floor heating, realizes that each door type heat exchange and room temperature are adjustable.The utlity model has use electric power seldom and just can convert high-temperature water to water at low temperature, for saving a large amount of operating costs from now on; Room temperature is adjustable, is convenient to the heating power metering, meets country to the energy-conservation latest requirement of building and heating; Give full play of the comfortableness of floor heating and the characteristics of energy saving.
A kind of each door type floor heating water admixing device described in the utility model, this device is made up of water circulating pump, teletransmission temperature-sensing valve, pressure switch, thermometer, room temperature controller, control valve, water knockout drum, water collector, filter, pipe fitting; The upper end of the four-way (7) on water inlet pipe (17) is fixed with pressure switch (5), its lower end is fixed with control valve (8), control valve (8) is a closing structure fully, room temperature controller (6) is fixed on the wall, is connected in series the contact of pressure switch (5) on the line of room temperature controller (6) and water pump (9).
The utility model is realized with following technical measures:
This device of each door type floor heating water admixing device is by water circulating pump (9), teletransmission temperature-sensing valve (4), pressure switch (5), thermometer (3), (10), (14), and room temperature controller (6), control valve (8), four-way (7), water knockout drum (11), water collector (13), threeway (15), inlet valve (1), backwater valve (16), filter (2), pipe fitting joint (18), pipe (19), water inlet pipe (17), return pipe (20) are formed; What this device was concrete is connected to: go up at water inlet pipe (17) and be fixed with inlet valve (1) respectively by pipe fitting joint (18), filter (2), teletransmission temperature-sensing valve (4), four-way (7), circulating pump (9), thermometer (10) and water knockout drum (11), the other end of inlet valve (1) is connected with thermal source, on filter (2) and pipe fitting joint (18) that teletransmission temperature-sensing valve (4) is connected, thermometer (3) is housed, the temperature-sensing probe (12) of teletransmission temperature-sensing valve (4) inserts the other end of water knockout drum 11, use seal with screwed joint, one end of four-way (7) is connected with water circulating pump (9), four-way (7) upper end fixation pressure switch (5), lower end secured adjusted valve (8), the other end of control valve (8) is connected with threeway (15) on the return pipe (20) by pipe (19), control valve (8) is a closing structure fully, the delivery port of circulating pump (9) is connected with water knockout drum (11) by pipe fitting joint (18), and thermometer (10) is housed on the pipe fitting joint (18); One end of return pipe (20) is connected with backwater valve (16) by pipe fitting joint (18), and the other end is connected with water collector (13) by pipe fitting joint (18), and on pipe fitting joint (18) thermometer (14) is housed; Room temperature controller (6) is fixed on the wall, and the running of control water pump (9) is connected in series the contact of pressure switch (5) on the line of room temperature controller (6) and water pump (9).
The utility model compared with prior art has following remarkable advantage and good effect:
1, the utility model uses electric power seldom just can convert high-temperature water to water at low temperature, for saving a large amount of operating costs from now on.
2, room temperature is adjustable, is convenient to the heating power metering, meets country to the energy-conservation latest requirement of building and heating.
3, give full play of the comfortableness and the energy saving of floor heating
Description of drawings
Referring to accompanying drawing
Fig. 1 is the utility model structural representation
The specific embodiment
Further describe and provide embodiment below in conjunction with accompanying drawing
A kind of each door type floor heating water admixing device described in the utility model, this device is by water circulating pump (9), teletransmission temperature-sensing valve (4), pressure switch (5), thermometer (3), (10), (14), and room temperature controller (6), control valve (8), four-way (7), water knockout drum (11), water collector (13), threeway (15), inlet valve (1), backwater valve (16), filter (2), pipe fitting joint (18), pipe (19), water inlet pipe (17), return pipe (20) are formed; What this device was concrete is connected to: go up at water inlet pipe (17) and be fixed with inlet valve (1) respectively by pipe fitting joint (18), filter (2), teletransmission temperature-sensing valve (4), four-way (7), circulating pump (9), thermometer (10) and water knockout drum (11), the other end of inlet valve (1) is connected with thermal source, on filter (2) and pipe fitting joint (18) that teletransmission temperature-sensing valve (4) is connected, thermometer (3) is housed, the temperature-sensing probe (12) of teletransmission temperature-sensing valve (4) inserts the other end of water knockout drum 11, use seal with screwed joint, one end of four-way (7) is connected with water circulating pump (9), four-way (7) upper end fixation pressure switch (5), lower end secured adjusted valve (8), the other end of control valve (8) is connected with threeway (15) on the return pipe (20) by pipe (19), control valve (8) is a closing structure fully, the delivery port of circulating pump (9) is connected with water knockout drum (11) by pipe fitting joint (18), and thermometer (10) is housed on the pipe fitting joint (18); One end of return pipe (20) is connected with backwater valve (16) by pipe fitting joint (18), and the other end is connected with water collector (13) by pipe fitting joint (18), and on pipe fitting joint (18) thermometer (14) is housed; Room temperature controller (6) is fixed on the wall, and the running of control water pump (9) is connected in series the contact of pressure switch (5) on the line of room temperature controller (6) and water pump (9).
In use, assumed initial state is: 15 ℃ of indoor temperatures, room temperature controller (6) is set in 20 ℃, high-temperature water supply water temperature table (3) is 80 ℃, temperature-sensing valve (4) is set at 3.5 positions (being that the low temperature supply water temperature is set at 50 ℃), control valve (8) is a half-open position, and the water temperature table (14) in the floor heating pipe is 20 ℃.
Because indoor temperature is lower than 20 ℃ that room temperature controller (6) is set, so room temperature controller (6) can be opened, promptly give water circulating pump (9) power supply, water pump (9) entry into service, the high-temperature water that from teletransmission temperature-sensing valve (4) is 80 ℃ for the temperature (thermometer 3) of coming, with be 20 ℃ low temperature backwater by control valve (8) for the temperature (thermometer 14) in the partly heating coil that comes, be sent to water knockout drum after the mixing and enter (11) and go in the floor heating pipe.
After the open degree of control valve (8) is determined, enter of the open degree decision of the water temperature of water knockout drum (11) by teletransmission temperature-sensing valve (4).When low temperature supply water temperature (thermometer 10) when being lower than 50 ℃, it is big that the open degree of teletransmission temperature-sensing valve (4) becomes, and the high-temperature water output strengthens, and low temperature leaving water temperature (thermometer 10) raises.When low temperature leaving water temperature (thermometer 10) when being higher than 50 ℃, the open degree of teletransmission temperature-sensing valve (4) diminishes, and the high-temperature water output reduces, and low temperature leaving water temperature (thermometer 10) reduces, and low temperature leaving water temperature (thermometer 10) finally is stabilized in about 50 ℃ of setting.
Operation along with water circulating pump (9), low temperature leaving water temperature (thermometer 10), the temperature (thermometer 10) that low temperature return water temperature (thermometer 14) slowly reaches setting is 50 ℃, (thermometer 14) is 40 ℃, and constantly to the room radiations heat energy, room temperature slowly raises on the floor, when surpassing 20 ℃ that set, room temperature controller (6) is closed, and water circulating pump (9) outage is out of service, and system quits work.At this moment the high temperature that flows through temperature-sensing valve (4) supplies water, major part flow back in the primary water pipe network by control valve (8), fraction flows to water knockout drum (11) by water circulating pump (9), slowly close temperature-sensing valve (4) after temperature-sensing probe (12) perception, when low temperature supply water temperature (thermometer 10) temperature-sensing valve when reaching 60 ℃ (4) cuts out fully.
Because the natural heat dissipation indoor temperature in room can slowly reduce, when being lower than 20 ℃ of setting, room temperature controller (6) is opened again, and water circulating pump (9) energising moves, and system repeats above process.
Control valve (8) is a particular design, can not close fully.Purpose is to play regulating action, also will prevent maloperation and closes fully, makes this device cisco unity malfunction, and the hydraulic equilibrium of destroying a pipe network.
The effect of pressure switch (5) is the power supply that cuts off water pump when anhydrous or pressure is very low when heating system automatically, and preventing that water circulating pump (9) from doing changes.
Claims (1)
1, a kind of each door type floor heating water admixing device, this device is made up of water circulating pump, teletransmission temperature-sensing valve, pressure switch, thermometer, room temperature controller, control valve, water knockout drum, water collector, filter, pipe fitting, the upper end that it is characterized in that the four-way (7) on water inlet pipe (17) is fixed with pressure switch (5), its lower end is fixed with control valve (8), control valve (8) is a closing structure fully, room temperature controller (6) is fixed on the wall, is connected in series the contact of pressure switch (5) on the line of room temperature controller (6) and water pump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201081623U CN2802318Y (en) | 2005-05-31 | 2005-05-31 | Individual geothermal water mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201081623U CN2802318Y (en) | 2005-05-31 | 2005-05-31 | Individual geothermal water mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802318Y true CN2802318Y (en) | 2006-08-02 |
Family
ID=36847028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201081623U Expired - Fee Related CN2802318Y (en) | 2005-05-31 | 2005-05-31 | Individual geothermal water mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802318Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101205983B (en) * | 2007-11-23 | 2010-10-13 | 曼瑞德自控系统（乐清）有限公司 | Triplet electro-heat execution valve and terra warm water mixing device |
| CN106871442A (en) * | 2017-03-17 | 2017-06-20 | 烟台尚美丽家新能源有限公司 | A kind of biomass fuel heating system |
-
2005
- 2005-05-31 CN CNU2005201081623U patent/CN2802318Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101205983B (en) * | 2007-11-23 | 2010-10-13 | 曼瑞德自控系统（乐清）有限公司 | Triplet electro-heat execution valve and terra warm water mixing device |
| CN106871442A (en) * | 2017-03-17 | 2017-06-20 | 烟台尚美丽家新能源有限公司 | A kind of biomass fuel heating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201255459Y (en) | Weather compensator | |
| CN102269444A (en) | Energy control system and method of heat supply and cold water supply circulation | |
| CN103438503A (en) | Unattended intelligent control method and control system for heat exchange station | |
| CN203395967U (en) | Heating station energy-saving device with dual-adjustment function | |
| CN103090440A (en) | Thermal station energy saving device with double adjustment functions | |
| CN201463076U (en) | Solar energy ground heating apparatus | |
| CN101576282A (en) | Separated self-service geothermal radiant heating system | |
| CN201255495Y (en) | Power auto-changing Immediate water heater based on temperature differential and flow quantity | |
| CN1959222A (en) | Central heating, energy saving control system for public works | |
| CN2802318Y (en) | Individual geothermal water mixing device | |
| CN201531940U (en) | Integrated intelligent water mixing set | |
| CN201152584Y (en) | Water-water heating temperature regulator and water heater | |
| CN203349380U (en) | Constant temperature automatic control heat supply circulating dynamic equilibrium system | |
| CN101586827A (en) | Solar ground heating system | |
| CN104728897B (en) | A kind of household control device and heating system for building unit central heating | |
| CN203083016U (en) | Heating station climate compensation energy-saving device | |
| CN100374781C (en) | Module type comprehesive water supply machine set for cold and hot water | |
| CN107120712A (en) | Cell central heating regeneration balancer | |
| CN203771511U (en) | Double-temperature double-control floor heating water mixing device | |
| CN202993352U (en) | Independent room heating system | |
| CN205119218U (en) | Two outer modes of central heating and bathroom double -purpose divide family controlling means | |
| CN201348310Y (en) | Series type heating device | |
| CN205119192U (en) | Branch family controlling means of central heating and bathroom double -purpose | |
| CN103017257A (en) | Weather compensating and energy saving device for heating station | |
| CN201463115U (en) | Energy-conservation control system at heat-supply entrance of building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060802 Termination date: 20130531 |