CN202418733U - Novel mixed constant temperature control valve device - Google Patents
Novel mixed constant temperature control valve device Download PDFInfo
- Publication number
- CN202418733U CN202418733U CN2012200232255U CN201220023225U CN202418733U CN 202418733 U CN202418733 U CN 202418733U CN 2012200232255 U CN2012200232255 U CN 2012200232255U CN 201220023225 U CN201220023225 U CN 201220023225U CN 202418733 U CN202418733 U CN 202418733U
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- water
- control valve
- constant temperature
- mixed
- hot water
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Abstract
The utility model discloses a novel mixed constant temperature control valve device which comprises a body, a transmission device, one way valves, a flow regulating valve and a constant-temperature valve core, wherein the body is provided with cold water and hot water inlets, cold water and hot water inlet passages, a mixed water inlet, a mixed water outlet and a mixed water passage; the constant-temperature valve core is arranged in the mixed water passage in the body and connected with the transmission device; the flow regulating valve is arranged in the mixed water inlet in the body and connected with the transmission device; sensors are arranged in the cold and hot water inlet passages respectively; and the one way valves are respectively arranged in the cold water and hot water inlets. According to the novel mixed constant temperature control valve device, the rate of inflow can be precisely regulated, and the temperature of outflow can be kept constant, so that scald is avoided, waste of water resources is reduced, simultaneously, the mixing of cold water and hot water can be prevented by arranging extra one way valves, moreover, the novel mixed constant temperature control valve device has the outstanding advantages and remarkable effects of long service life, safety, reliability, high degree of automation and the like, so the novel mixed constant temperature control valve device can be used in water output control of shower heads, tub taps and the like.
Description
Technical field
The utility model relates to constant temperature numerical control device technical field, particularly a kind of new hybrid thermostatically control control valve unit.
Background technique
At present; Being used to regulate and control temperature controller (heat-operated valve) that current blend coolant-temperature gage has variedly, and generally have following shortcoming: 1, needs are with handle mechanical adjustment flow, temperature mostly, and automatization level is not high; Be prone to cause water-exit temperature unstable, the waste water source; 2, rely on people and in use feel to judge that according to people's limbs temperature regulates again, this sample loading mode is brought much constant, sometimes in addition situation about can scald, especially old man and child etc. feel not sharp user.And spool generally adopts linear slide (as piston piece is set) mode to open and close valve port, and surface friction drag is bigger, is prone to cause the spool wearing and tearing to accelerate, and reduces working life; Have only hot and cold water flow of inlet water regulatory function mostly, and lack water-exit temperature feedback automatic constant-temperature control function, be prone to cause the water-exit temperature fluctuation bigger than normal, make the water temperature control accuracy lower, be difficult to keep constant-temperature effluent.
The model utility content
In order to overcome the above-mentioned deficiency that exists in the existing technology, the purpose of the utility model is to provide a kind of flow of inlet water accurately to regulate, that water outlet can keep is constant, long service life,
The new hybrid thermostatically control control valve unit that automaticity is high.
In order to reach above-mentioned purpose, the utility model adopts following concrete technological scheme: a kind of new hybrid thermostatically control control valve unit comprises body, transmission device, one-way valve, flow control valve and constant temperature valve core; Said body is provided with hot water or cold water's water intake, hot water or cold water's inlet channel, mixing water water intake, mixing water water outlet and mixing water passage; Said constant temperature valve core is located in the intrinsic dark Heshui passage; Constant temperature valve core is connected with transmission device; Said flow control valve is located at intrinsic mixing water water inlet; Flow control valve is connected with transmission device, is provided with a sensor in the said body at least, and said one-way valve is established the water inlet with the hot water or cold water respectively.
Said hot water or cold water's water intake is located at the body lower end, and the mixing water water outlet is located at the side of body.
Be respectively equipped with sensor in said hot water or cold water's inlet channel.
Compared with prior art, the utlity model has following outstanding advantage and effect: owing to be provided with above structure, the utlity model has flow of inlet water can accurately regulate; It is constant that water-exit temperature can keep, and can prevent to scald, and reduces the waste of water resources; Being both has increased one-way valve; Can prevent hot and cold water crossfire phenomenon, and long service life, safe and reliable, the high outstanding advantage of automaticity and remarkable result, can be used for that shower dinner party with singsong girls in attendance, bathtub tap etc. are various to be gone out in the water management to use.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Below in conjunction with accompanying drawing the utility model is done further to specify.
Embodiment
As shown in Figure 1, a kind of new hybrid thermostatically control control valve unit comprises body 1, transmission device 7, one-way valve 3, flow control valve 9 and constant temperature valve core 8; Said body is provided with cold water inlet 5, water inlet of hot water 4, cold water inlet channel 12, hot water inlet channel 13, mixing water water intake 11 and mixing water passage 14; Said constant temperature valve core 8 is located in the intrinsic mixing water passage 14, and constant temperature valve core 8 is connected with transmission device 7, and said flow control valve 9 is located at mixing water water intake 11 places in the body 1; Flow control valve 9 is connected with transmission device 7, is provided with a sensor 6 in the said body 1 at least, and said one-way valve 3 is established respectively and hot water or cold water's water intake 5,4 places; Said hot water or cold water's water intake 5,4 is located at body 1 lower end, and mixing water water outlet 11 is located at the side of body 1, is respectively equipped with sensor 6 in said hot water or cold water's inlet channel 13,12; The utlity model has flow of inlet water can accurately regulate; It is constant that water-exit temperature can keep, and can prevent to scald, and reduces the waste of water resources; Being both has increased one-way valve; Can prevent hot and cold water crossfire phenomenon, and long service life, safe and reliable, the high outstanding advantage of automaticity and remarkable result, can be used for that shower dinner party with singsong girls in attendance, bathtub tap etc. are various to be gone out in the water management to use.
What should explain at last is: above embodiment is only unrestricted in order to the technological scheme of explanation the utility model; Although the utility model is specified with reference to preferred embodiment; Those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technological scheme of the utility model, and not break away from the spirit and the scope of the utility model technological scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (3)
1. a new hybrid thermostatically control control valve unit is characterized in that: comprise body, transmission device, one-way valve, flow control valve and constant temperature valve core; Said body is provided with hot water or cold water's water intake, hot water or cold water's inlet channel, mixing water water intake, mixing water water outlet and mixing water passage; Said constant temperature valve core is located in the intrinsic mixing water passage; Constant temperature valve core is connected with transmission device; Said flow control valve is located at intrinsic mixing water water inlet; Flow control valve is connected with transmission device, is provided with a sensor in the said body at least, and said one-way valve is established the water inlet with the hot water or cold water respectively.
2. according to the said a kind of new hybrid thermostatically control control valve unit of claim 1, it is characterized in that: said hot water or cold water's water intake is located at the body lower end, and the mixing water water outlet is located at the side of body.
3. according to the said a kind of new hybrid thermostatically control control valve unit of claim 1, it is characterized in that: be respectively equipped with sensor in said hot water or cold water's inlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200232255U CN202418733U (en) | 2012-01-18 | 2012-01-18 | Novel mixed constant temperature control valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200232255U CN202418733U (en) | 2012-01-18 | 2012-01-18 | Novel mixed constant temperature control valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202418733U true CN202418733U (en) | 2012-09-05 |
Family
ID=46743503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200232255U Expired - Fee Related CN202418733U (en) | 2012-01-18 | 2012-01-18 | Novel mixed constant temperature control valve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202418733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216642A (en) * | 2013-05-06 | 2013-07-24 | 孙彦 | Up-streaming constant-temperature constant-current toilet counter basin mixing water faucet |
| CN104712792A (en) * | 2015-02-10 | 2015-06-17 | 黄小艺 | Intelligent sterilization constant temperature faucet |
| CN107575606A (en) * | 2017-09-26 | 2018-01-12 | 福建西河卫浴科技有限公司 | A kind of constant-temperature tap |
-
2012
- 2012-01-18 CN CN2012200232255U patent/CN202418733U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216642A (en) * | 2013-05-06 | 2013-07-24 | 孙彦 | Up-streaming constant-temperature constant-current toilet counter basin mixing water faucet |
| CN104712792A (en) * | 2015-02-10 | 2015-06-17 | 黄小艺 | Intelligent sterilization constant temperature faucet |
| CN107575606A (en) * | 2017-09-26 | 2018-01-12 | 福建西河卫浴科技有限公司 | A kind of constant-temperature tap |
| CN107575606B (en) * | 2017-09-26 | 2024-05-17 | 福建西河卫浴科技有限公司 | Constant temperature tap |
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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: 20120905 Termination date: 20140118 |