CN205481759U - High-safety heating device - Google Patents

High-safety heating device Download PDF

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Publication number
CN205481759U
CN205481759U CN201620226292.5U CN201620226292U CN205481759U CN 205481759 U CN205481759 U CN 205481759U CN 201620226292 U CN201620226292 U CN 201620226292U CN 205481759 U CN205481759 U CN 205481759U
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China
Prior art keywords
port
temperature
matrix
wall
regulation ring
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Expired - Fee Related
Application number
CN201620226292.5U
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Chinese (zh)
Inventor
田国亮
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Chongqing Huayi Zhonghao Chemical Equipment Manufacturing And Installation Co ltd
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Chongqing Huayi Zhonghao Chemical Equipment Manufacturing And Installation Co ltd
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Priority to CN201620226292.5U priority Critical patent/CN205481759U/en
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Publication of CN205481759U publication Critical patent/CN205481759U/en
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Abstract

The utility model discloses a high-safety heating device, which comprises a closed hollow base body and a heating medium, wherein a heat exchange conduit is arranged in the inner cavity of the base body, a water inlet and a water outlet which penetrate through the inner wall and the outer wall of the base body are arranged on the base body, and a temperature sensing valve component which can close the water outlet is arranged on the outer wall of the base body; the temperature sensing valve subassembly includes the temperature sensing pipe, and the temperature sensing pipe is provided with the opening, and the opening includes first opening and second opening, still is provided with the regulation annular on the temperature sensing pipe, is provided with seal dish and elastic component in the first opening, and the elastic component acts on the seal dish and makes the seal dish block first opening and second opening intercommunication, still includes the adjustable ring, is provided with the temperature sensing actuator who is located adjustable ring axial coverage area on the seal dish. The utility model discloses both can avoid cold water wasting of resources's problem under the prerequisite of effectively utilizing heat medium heat transfer efficiency, can adjust the play water temperature of first opening according to the demand again, have that the heat transfer is effectual, adjust convenient, the operation is reliable, with low costs and the high advantage of security.

Description

High security heater
Technical field
This utility model relates to technical field of heat exchange, especially relates to high security heater.
Background technology
Along with the development in epoch, the progress of science and technology, heat exchanger, as a kind of heat-exchange apparatus, is widely used in all trades and professions.Wherein, volumetric heat exchanger is as a kind of batch (-type) heating equipment, and it is mainly used in the service trade such as hotel, hotel.Faster for heat exchanger, the advantage of volumetric heat exchanger is that output water temperature is stable, and has suitable heat accumulation volume, can be adjusted water yield, to meet the demand of service occupation in certain scope.But, still there is the problem that water resource waste is many and energy resource consumption is big in existing volumetric heat exchanger.
Utility model content
The purpose of this utility model is the problems referred to above overcoming prior art, high security heater is provided, setting by temperature-sensing valve assembly, the current flowing to water outlet can be made can to flow out from the second port when reaching uniform temperature, so, both can regulate again the leaving water temperature of the first port according to demand in the problem effectively utilizing heating agent to conduct heat on the premise of effect to avoid cold water resource to waste, there is the advantage that good effect of heat exchange, easy to adjust, reliable, low cost and safety are high.
The purpose of this utility model is achieved through the following technical solutions:
High security heater, the matrix arranged including closing and hollow and hot media, in matrix, intracavity is provided with the heat exchange catheter connected with hot media, and matrix is provided through water inlet and the outlet of matrix inside and outside wall, and the outer wall of matrix is provided with the temperature-sensing valve assembly that can enclose the mouth of a river;
nullTemperature-sensing valve assembly includes the temperature-sensing pipe being connected with matrix outer wall,Temperature-sensing pipe is provided through the port of its upper and lower side,Port includes that the first port connected with outlet and cross-sectional width are less than the first port and the second port connected with the first port,The regulation annular groove running through its upper and lower side and being coaxially disposed with the second port it is additionally provided with on temperature-sensing pipe,Regulation annular groove is positioned at the axial area coverage of the first port and connects with the first port,Also include and the upper regulation ring of regulation annular groove threaded engagement,On the inwall of the first port, threaded engagement has lower regulation ring,In first port, the region between upper regulation ring and lower regulation ring is provided with closing disk,It is provided with mounting groove on the outer wall of matrix,The elastic component being connected through lower regulation ring it is fixed with closing disk lower surface in mounting groove,Elastic component acts on closing disk and makes closing disk block the first port and the connection of the second port,The temperature-sensitive actuator staggered with upper regulation ring it is provided with in closing disk,Temperature-sensitive actuator is positioned at the first axial area coverage of port and is positioned at outside the second axial area coverage of port.
In this utility model, heat exchange catheter is used for the heating agent that circulates so that it is can carry out heat exchange work with the cold water in matrix.Convenient for drawing materials, elastic component can be selected for compression spring.For realizing closing disk to the blocking-up between the first port and the second port, temperature-sensitive actuator should not extend out the end face of closing disk in that one end away from matrix outer wall, and for ease of the water temperature of temperature-sensitive actuator sensing water outlet, temperature-sensitive actuator is in the end face of the extended closing disk in that one end near matrix outer wall.
During application, water inlet is connected with cold water pipeline, and the second port is connected with hot water line, and hot media acts on heat exchange catheter and makes heating agent can circulate to realize the heat exchange work of current in matrix in heat exchange catheter.During zero-bit state, namely when the water of matrix is room temperature, owing to temperature-sensitive actuator is not heated, it is therefore at shrinkage state, so that closing disk closes the second port under the effect of elastic component, at this moment, even if opening the second port, the water in matrix also will not flow out the second port.And when heat exchange catheter works, namely when heating agent carries out heat exchange to the water of matrix, expand owing to temperature-sensitive actuator is heated, the telescopic end that can make it extends, and make the telescopic end of temperature-sensitive actuator act on the first port and the junction of the second port, so that the effect that closing disk overcomes elastic component is moved, and then again turn on the first port and the second port, so, then warm water or the hot water that can make water outlet can flow out from the second passage port.Visible, by the setting of temperature-sensing valve assembly, can avoid hot water line being flowed out cold water to cause the waste of cold water resource.Meanwhile, when the water temperature of water outlet does not reaches preset value, blocking state can be between the first port and the second port, so, be more beneficial for the water in matrix is carried out heat exchange work, thus improve heat exchange efficiency.
Wherein, if the leaving water temperature of hot water line need to be improved, then rotating upper regulation ring to make it act on closing disk to overcome the effect of elastic component to move down, so, the telescopic end of temperature-sensitive actuator need to occur enough extended length that the upper end of closing disk can be made to depart from the bottom of upper regulation ring.Visible, by upper regulation ring and coordinating of regulating annular groove, then can finely tune the leaving water temperature of hot water line according to demand.By the setting of lower regulation ring, hot water line can be arranged maximum water temperature, namely when the water temperature of water outlet is higher than this value, closing disk also can block the first port and the connection of the second port.Specifically, rotate lower regulation ring to regulate the distance between itself and closing disk, when both distances are less, the telescopic end of temperature-sensitive actuator is elongated to short length, then the lower end of closing disk can be made to contact with the upper end of lower regulation ring thus block the first port and the connection of the second port;When both distances are bigger, the telescopic end of temperature-sensitive actuator need to be elongated to long length just can make the lower end of closing disk want to contact with the upper end of lower regulation ring.Visible, by coordinating between lower regulation ring and closing disk, the limit temperature control to hot water line can be realized, it is to avoid cause energy waste and security incident.For avoiding damaging temperature-sensitive actuator, when hot water line's not water outlet, then hot media should be controlled immediately to regulate water temperature.
For ease of the lower regulation ring of accurately regulation relative to the position of closing disk, further, the inwall of described first port arranges limited temperature graduation mark.
For ease of temperature-sensing pipe in the handling of water outlet, further, the outer wall of described matrix being provided with can be with the fixing cylinder of described temperature-sensing pipe threaded engagement.
Closing disk is blocked for realizing temperature-sensitive actuator and turns on the first port and the work of the second port junction, further, the telescopic end of described temperature-sensitive actuator is located remotely from that one end of described matrix outer wall, and the temperature-sensitive end of temperature-sensitive actuator is located close to that one end of matrix outer wall.
Blocking the first port and the sealing property of the second port connection for improving closing disk, further, the bottom of described upper regulation ring and the top of described lower regulation ring are provided with annular groove, are provided with seal washer in annular groove.It addition, the setting of seal washer goes back available buffer closing disk to upper regulation ring and the contact of lower regulation ring, it is to avoid cause damage.
For improving the stability that closing disk moves, further, described mounting groove is provided with two and is uniformly distributed in the periphery of described outlet, and correspondingly, described elastic component is provided with two, and described temperature-sensitive actuator is provided with two.
For improving the stability of heating agent heat supply, further, described hot media is provided with the Heating medium connected with described heat exchange catheter entrance point and the heating agent outlet connected with the heat exchange catheter port of export.
This utility model has the advantages that
1, in this utility model, by the setting of temperature-sensing valve assembly, can avoid hot water line being flowed out cold water to cause the waste of cold water resource.Meanwhile, when the water temperature of water outlet does not reaches preset value, blocking state can be between the first port and the second port, so, be more beneficial for the water in matrix is carried out heat exchange work, thus improve heat exchange efficiency.
If 2 leaving water temperatures that need to improve hot water line, then rotate upper regulation ring to make it act on closing disk to overcome the effect of elastic component to move down, so, the telescopic end of temperature-sensitive actuator need to occur enough extended length that the upper end of closing disk can be made to depart from the bottom of upper regulation ring.Visible, by upper regulation ring and coordinating of regulating annular groove, then can finely tune the leaving water temperature of hot water line according to demand, so, the convenience of temperature control operation can be improved.
3, by coordinating between lower regulation ring and closing disk, the limit temperature control to hot water line can be realized, it is to avoid cause energy waste and security incident.
Accompanying drawing explanation
Fig. 1 is the structural representation of one specific embodiment of high security heater described in the utility model;
Fig. 2 is the partial enlarged drawing in A portion shown in Fig. 1;
Fig. 3 is structural representation when the first port and the connection of the second port in high security heater described in the utility model.
Entitled corresponding to reference in accompanying drawing: 1, matrix, 2, hot media, 3, heat exchange catheter, 4, water inlet, 5, outlet, 6, temperature-sensing valve assembly, 7, temperature-sensing pipe, the 8, first port, 9, the second port, 10, closing disk, 11, elastic component, 12, temperature-sensitive actuator, 13, seal washer, 14, Heating medium, 15, heating agent outlet, 16, regulation annular groove, 17, upper regulation ring, 18, fixing cylinder, 19, lower regulation ring, 20, mounting groove.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1
As shown in Figure 1 to Figure 3, the matrix 1 arranged including closing and hollow and hot media 2, in matrix 1, intracavity is provided with the heat exchange catheter 3 connected with hot media 2, it is provided through water inlet 4 and the outlet 5 of matrix 1 inside and outside wall on matrix 1, the outer wall of matrix 1 is provided with the temperature-sensing valve assembly 6 that can enclose the mouth of a river 5;
nullTemperature-sensing valve assembly 6 includes the temperature-sensing pipe 7 being connected with matrix 1 outer wall,Temperature-sensing pipe 7 is provided through the port of its upper and lower side,Port includes that the first port 8 connected with outlet 5 and cross-sectional width are less than the first port 8 and the second port 9 connected with the first port 8,The regulation annular groove 16 running through its upper and lower side and being coaxially disposed with the second port 9 it is additionally provided with on temperature-sensing pipe 7,Regulation annular groove 16 is positioned at the axial area coverage of the first port 8 and connects with the first port 8,Also include and the upper regulation ring 17 of regulation annular groove 16 threaded engagement,On the inwall of the first port 8, threaded engagement has lower regulation ring 19,In first port 8, the region between upper regulation ring 17 and lower regulation ring 19 is provided with closing disk 10,Mounting groove 20 it is provided with on the outer wall of matrix 1,The elastic component 11 being connected through lower regulation ring 19 it is fixed with closing disk 10 lower surface in mounting groove 20,Elastic component 11 acts on closing disk 10 and makes closing disk 10 block the first port 8 to connect with the second port 10,The temperature-sensitive actuator 12 staggered with upper regulation ring 17 it is provided with in closing disk 10,Temperature-sensitive actuator 12 is positioned at the first axial area coverage of port 8 and is positioned at outside the second axial area coverage of port 9.
In the present embodiment, heat exchange catheter 3 is used for the heating agent that circulates so that it is can carry out heat exchange work with the cold water in matrix 1.Convenient for drawing materials, elastic component 11 can be selected for compression spring.For realizing closing disk 10 to the blocking-up between the first port 8 and the second port 9, temperature-sensitive actuator 12 should not extend out the end face of closing disk 10 in that one end away from matrix 1 outer wall, and inducing the water temperature at the mouth of a river 5 for ease of temperature-sensitive actuator 12, temperature-sensitive actuator 12 is in the end face of the extended closing disk in that one end 10 near matrix 1 outer wall.
During application, water inlet 4 is connected with cold water pipeline, and the second port 9 is connected with hot water line, and hot media acts on heat exchange catheter 3 and makes heating agent can circulate to realize the heat exchange work of current in matrix 1 in heat exchange catheter 3.During zero-bit state, namely when the water of matrix 1 is room temperature, owing to temperature-sensitive actuator 12 is not heated, it is therefore at shrinkage state, so that closing disk 10 closes the second port 9 under the effect of elastic component 11, at this moment, even if opening the second port 9, the water in matrix 1 also will not flow out the second port 9.And when heat exchange catheter 3 works, namely when heating agent carries out heat exchange to the water of matrix 1, expand owing to temperature-sensitive actuator 12 is heated, the telescopic end that can make it extends, and make the telescopic end of temperature-sensitive actuator 12 act on the first port 8 and junction of the second port 9, so that the effect that closing disk 10 overcomes elastic component 11 is moved, and then again turn on the first port 8 and the second port 9, so, then the warm water at outlet 5 or hot water can be made to flow out at the second port 9.Visible, by the setting of temperature-sensing valve assembly 6, can avoid hot water line being flowed out cold water to cause the waste of cold water resource.Meanwhile, when the water temperature at outlet 5 does not reaches preset value, blocking state can be between the first port 8 and the second port 9, so, be more beneficial for the water in matrix 1 is carried out heat exchange work, thus improve heat exchange efficiency.
Wherein, if the leaving water temperature of hot water line need to be improved, then rotating upper regulation ring 17 to make it act on closing disk 10 to overcome the effect of elastic component 11 to move down, so, the telescopic end of temperature-sensitive actuator 12 need to occur enough extended length that the upper end of closing disk 10 can be made to depart from the bottom of upper regulation ring 17.Visible, by upper regulation ring 17 and coordinating of regulating annular groove 16, then can finely tune the leaving water temperature of hot water line according to demand.By the setting of lower regulation ring 19, hot water line can be arranged maximum water temperature, namely when the water temperature at outlet 5 is higher than this value, closing disk 10 also can block the first port 8 and connection of the second port 9.Specifically, rotate lower regulation ring 19 to regulate the distance between itself and closing disk 10, when both distances are less, the telescopic end of temperature-sensitive actuator 12 is elongated to short length, then the lower end of closing disk 10 can be made to contact with the upper end of lower regulation ring 19 thus block the first port 8 and connection of the second port 9;When both distances are bigger, the telescopic end of temperature-sensitive actuator 12 need to be elongated to long length just can make the lower end of closing disk 10 want to contact with the upper end of lower regulation ring 19.Visible, by coordinating between lower regulation ring 19 and closing disk 10, the limit temperature control to hot water line can be realized, it is to avoid cause energy waste and security incident.For avoiding damaging temperature-sensitive actuator 12, when hot water line's not water outlet, then hot media should be controlled immediately to regulate water temperature.
For ease of the lower position regulating the relative closing disk 10 of ring 19 of accurately regulation, it is preferable that arrange limited temperature graduation mark on the inwall of described first port 8.
For ease of temperature-sensing pipe in the handling of water outlet, it is preferable that being provided with on the outer wall of described matrix 1 can be with the fixing cylinder 18 of described temperature-sensing pipe 7 threaded engagement.
Closing disk 10 is blocked and is turned on the first port 8 and work of the second port 9 junction for realizing temperature-sensitive actuator 12, preferably, the telescopic end of described temperature-sensitive actuator 12 is located remotely from that one end of described matrix 1 outer wall, and the temperature-sensitive end of temperature-sensitive actuator 12 is located close to that one end of matrix 1 outer wall.
The sealing property that the first port 8 connects is blocked with the second port 9, it is preferable that the bottom of described upper regulation ring 17 and the top of described lower regulation ring 19 are provided with annular groove, are provided with seal washer 13 in annular groove for improving closing disk 10.It addition, the setting of seal washer 13 goes back available buffer closing disk 10 to upper regulation ring 17 and the contact of lower regulation ring 19, it is to avoid cause damage.
For improving the stability that closing disk 10 moves, it is preferable that described mounting groove 20 is provided with two and is uniformly distributed in the periphery of described outlet 5, and correspondingly, described elastic component 11 is provided with two, and described temperature-sensitive actuator 12 is provided with two.
For improving the stability of heating agent heat supply, it is preferable that be provided with the Heating medium 14 connected with described heat exchange catheter 3 entrance point and the heating agent outlet 15 connected with heat exchange catheter 3 port of export on described hot media.
Above content is to combine the further description that this utility model is made by concrete preferred implementation, it is impossible to assert that detailed description of the invention of the present utility model is confined to these explanations.For this utility model person of an ordinary skill in the technical field, other embodiments drawn under without departing from the technical solution of the utility model, should be included in protection domain of the present utility model.

Claims (7)

1. high security heater, it is characterized in that: include closing and the matrix (1) of hollow setting and hot media (2), matrix (1) interior intracavity is provided with the heat exchange catheter (3) connected with hot media (2), it is provided through water inlet (4) and the outlet (5) of matrix (1) inside and outside wall on matrix (1), the outer wall of matrix (1) is provided with the temperature-sensing valve assembly (6) that can enclose the mouth of a river (5);
nullTemperature-sensing valve assembly (6) includes the temperature-sensing pipe (7) being connected with matrix (1) outer wall,Temperature-sensing pipe (7) is provided through the port of its upper and lower side,Port includes that the first port (8) connected with outlet (5) and cross-sectional width are less than the first port (8) and the second port (9) connected with the first port (8),The regulation annular groove (16) running through its upper and lower side and being coaxially disposed with the second port (9) it is additionally provided with on temperature-sensing pipe (7),Regulation annular groove (16) is positioned at the axial area coverage of the first port (8) and connects with the first port (8),Also include and the upper regulation ring (17) of regulation annular groove (16) threaded engagement,On the inwall of the first port (8), threaded engagement has lower regulation ring (19),In first port (8), the region between upper regulation ring (17) and lower regulation ring (19) is provided with closing disk (10),Mounting groove (20) it is provided with on the outer wall of matrix (1),The elastic component (11) being connected through lower regulation ring (19) it is fixed with closing disk (10) lower surface in mounting groove (20),Elastic component (11) acts on closing disk (10) and makes closing disk (10) block the first port (8) to connect with the second port (9),The temperature-sensitive actuator (12) staggered with upper regulation ring (17) it is provided with in closing disk (10),Temperature-sensitive actuator (12) is positioned at the first port (8) axially area coverage and is positioned at outside the second port (9) axially area coverage.
High security heater the most according to claim 1, it is characterised in that: on the inwall of described first port (8), limited temperature graduation mark is set.
High security heater the most according to claim 1, it is characterised in that: being provided with on the outer wall of described matrix (1) can be with the fixing cylinder (18) of described temperature-sensing pipe (7) threaded engagement.
High security heater the most according to claim 1, it is characterized in that: the telescopic end of described temperature-sensitive actuator (12) is located remotely from that one end of described matrix (1) outer wall, the temperature-sensitive end of temperature-sensitive actuator (12) is located close to that one end of matrix (1) outer wall.
High security heater the most according to claim 1, it is characterised in that: the bottom of described upper regulation ring (17) and the top of described lower regulation ring (19) are provided with annular groove, are provided with seal washer (13) in annular groove.
High security heater the most according to claim 1, it is characterized in that: described mounting groove (20) is provided with two and is uniformly distributed in the periphery of described outlet (5), correspondingly, described elastic component (11) is provided with two, and described temperature-sensitive actuator (12) is provided with two.
7. according to the high security heater described in any one in claim 1 ~ 6, it is characterised in that: it is provided with the Heating medium (14) connected with described heat exchange catheter (3) entrance point and heating agent outlet (15) connected with heat exchange catheter (3) port of export on described hot media (2).
CN201620226292.5U 2016-03-23 2016-03-23 High-safety heating device Expired - Fee Related CN205481759U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620226292.5U CN205481759U (en) 2016-03-23 2016-03-23 High-safety heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620226292.5U CN205481759U (en) 2016-03-23 2016-03-23 High-safety heating device

Publications (1)

Publication Number Publication Date
CN205481759U true CN205481759U (en) 2016-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620226292.5U Expired - Fee Related CN205481759U (en) 2016-03-23 2016-03-23 High-safety heating device

Country Status (1)

Country Link
CN (1) CN205481759U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110986365A (en) * 2019-11-19 2020-04-10 上海乾进节能科技有限公司 Water quantity server of gas water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110986365A (en) * 2019-11-19 2020-04-10 上海乾进节能科技有限公司 Water quantity server of gas water heater

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160817

Termination date: 20170323

CF01 Termination of patent right due to non-payment of annual fee