CN207263005U - Heat-exchange device and heating system - Google Patents
Heat-exchange device and heating system Download PDFInfo
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- CN207263005U CN207263005U CN201720840594.6U CN201720840594U CN207263005U CN 207263005 U CN207263005 U CN 207263005U CN 201720840594 U CN201720840594 U CN 201720840594U CN 207263005 U CN207263005 U CN 207263005U
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- heat exchanger
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- dirt remover
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Abstract
Heat supply process field is the utility model is related to, more particularly, to a kind of heat-exchange device and heating system.The heat-exchange device includes：Automatic dirt remover and heat exchanger；The water outlet of automatic dirt remover is connected with the water inlet of heat exchanger；The water inlet of automatic dirt remover is used to connect with heat supply water source.Heat-exchange device provided by the utility model, heat supply water source is before heat exchanger is entered, first the dirts such as soil are purified through automatic dirt remover, so that it is cleaner into the water in heat exchanger, avoid heat exchanger from being blocked by dirts such as the soil in water source, at the same time, heat exchanger maintaining is simple, it is time saving and energy saving, easy to manufacture, reduce development cost.
Description
Technical field
Heat supply process field is the utility model is related to, more particularly, to a kind of heat-exchange device and heating system.
Background technology
Heat exchanger be for making heat be delivered to cold fluid from hot fluid, with the device of technological requirement as defined in satisfaction,
It is a kind of commercial Application of convection current heat transfer and heat transfer.Heat exchanger can differently classify.Can by its operating process
It is divided into dividing wall type, hybrid, heat accumulating type (or back-heating type) three major types；It can be divided into close-coupled and non-by the compactness on its surface
Two class of close-coupled.
Dividing wall type heat exchanger can be divided into tubular type, plate face formula and other patterns according to the structure difference of heat-transfer area.Pipe type heat transfer
Device is using tube surface as heat-transfer area, including coil heat exchanger, double pipe heat exchanger and shell-and-tube heat exchanger etc.；Plate face formula is changed
Hot device using plate face as heat-transfer area, including plate heat exchanger, spiral-plate heat exchanger, plate-fin heat exchanger, lamella heat exchanger and
Umbrella type plate heat exchanger etc.；Other pattern heat exchangers be to meet heat exchanger that some particular/special requirements design, as scraped surface heat exchanger,
Rotary disk heat exchanger and aerial cooler etc..
Heat exchanger, since the source at heat supply water source is more mixed and disorderly, causes heat supply water source when heating operates working status
In have dirt.Soil in the water source of heating system heat supply at present etc. is easily accessible heat exchanger, causes heat exchanger to block, causes
Heating system pressure declines, and heat energy consumption is high, and maintenance and cleaning is taken a lot of work arduously, delays system normal operation.
To sum up, when in use, the dirt such as soil in heat supply water source is be easy to cause heat exchanger of the prior art
Heat exchanger blocks.
Utility model content
The purpose of this utility model is to provide a kind of heat-exchange device and heating system, to solve to exist in the prior art
Heat supply water source in the dirt such as soil be easy to cause the technical problem of heat exchanger blocking.
A kind of heat-exchange device provided by the utility model, the heat-exchange device include：Automatic dirt remover and heat exchange
Device；The water outlet of the automatic dirt remover is connected with the water inlet of the heat exchanger；The water inlet of the automatic dirt remover is used
Connected in heat supply water source.
Further, the heat-exchange device further includes controller and the effluent pressure being electrically connected with the controller
Table；
The effluent pressure table is connected with the automatic dirt remover, for detecting the pressure value in the automatic dirt remover；
The automatic dirt remover includes automatic blowdown valve；The automatic blowdown valve is electrically connected with the controller；When the effluent pressure
When the pressure value that table detects reaches default value, the automatic blowdown valve is opened in the controller control.
Further, the heat-exchange device further includes feed water valve；
The feed water valve is connected with the automatic dirt remover, and the feed water valve is electrically connected with the controller.
Further, the heat-exchange device further includes water detector；
The water detector is connected with the water outlet of the feed water valve, in the water for the water outlet for detecting the feed water valve
The content of dirt.
Further, the water detector is electrically connected with the controller.
Further, the automatic dirt remover includes by-passing valve；The import of the by-passing valve is connected with the feed water valve, institute
The outlet for stating by-passing valve is connected with the heat exchanger, and the by-passing valve is electrically connected with the controller.
Further, the heat-exchange device further includes heat exchange pressure gauge；
The heat exchange pressure gauge is connected with the heat exchanger, for detecting the pressure value in the heat exchanger.
Further, the heat exchange pressure gauge is electrically connected with the controller.
Further, the heat-exchange device further includes connecting tube；
One end of the connecting tube and the outlet of the feed water valve, the water inlet of the other end and the automatic dirt remover
Connection；The water detector is connected with the connecting tube.
Further, the utility model also provides a kind of heating system, and the heating system is including water supply installation and such as
Heat-exchange device described in the utility model；
The water supply installation is connected with the water inlet of the automatic dirt remover.
Heat-exchange device provided by the utility model includes automatic dirt remover and heat exchanger, the water outlet of automatic dirt remover
Connected with the water inlet of heat exchanger, the water inlet of automatic dirt remover is used to connect with heat supply water source.When heat supply water source enters certainly
After dynamic excretion machine, automatic dirt remover removes the dirts such as the soil in water source so as to by water source purifying, and purified water is from automatic
The water outlet of excretion machine is entered in heat exchanger.
Heat-exchange device provided by the utility model, heat supply water source is before heat exchanger is entered, first through automatic dirt remover
The dirts such as soil are purified, so that it is cleaner into the water in heat exchanger, heat exchanger is avoided by the mud in water source
The dirts such as soil block, meanwhile, heat exchanger maintaining is simple, time saving and energy saving, easy to manufacture, reduces development cost.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, describe below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram for the heat-exchange device that the utility model embodiment provides.
Reference numeral：
1- automatic dirt removers；2- heat exchangers；3- effluent pressure tables；
4- controllers；5- feed water valves；6- water detectors；
7- heat exchange pressure gauges.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to explanation in the description of the utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for description purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Fig. 1 is the structure diagram for the heat-exchange device that the utility model embodiment provides, as shown in Figure 1, this practicality is new
A kind of heat-exchange device that type embodiment provides, heat-exchange device include：Automatic dirt remover 1 and heat exchanger 2；Automatic dirt remover
1 water outlet is connected with the water inlet of heat exchanger 2；The water inlet of automatic dirt remover 1 is used to connect with heat supply water source.
The heat-exchange device that the utility model embodiment provides includes automatic dirt remover 1 and heat exchanger 2, automatic dirt remover
1 water outlet is connected with the water inlet of heat exchanger 2, and the water inlet of automatic dirt remover 1 is used to connect with heat supply water source.Work as heat supply
After water source enters automatic dirt remover 1, automatic dirt remover 1 removes the dirts such as the soil in water source so that by water source purifying, purifies
The water outlet of water afterwards from automatic dirt remover 1 is entered in heat exchanger 2.
The heat-exchange device that the utility model embodiment provides, heat supply water source is before heat exchanger 2 is entered, first through automatic
Excretion machine 1 purifies the dirts such as soil, so that it is cleaner into the water in heat exchanger 2, heat exchanger 2 is avoided by water
The dirts such as the soil in source block, meanwhile, 2 maintaining of heat exchanger is simple, time saving and energy saving, easy to manufacture, reduces exploitation
Cost.
As shown in Figure 1, on the basis of above-described embodiment, further, heat-exchange device further include controller 4 and with
The effluent pressure table 3 that controller 4 is electrically connected；Effluent pressure table 3 is connected with automatic dirt remover 1, for detecting in automatic dirt remover 1
Pressure value；Automatic dirt remover 1 includes automatic blowdown valve；Automatic blowdown valve is electrically connected with controller 4；When effluent pressure table 3 is examined
When the pressure value measured reaches default value, automatic blowdown valve is opened in the control of controller 4.
In the present embodiment, effluent pressure table 3 is connected with automatic dirt remover 1, for detecting the pressure in automatic dirt remover 1
Value, and the pressure value is transferred to controller 4.When the pressure value reaches default value, automatic pollution discharge is opened in the control of controller 4
Valve, automatic dirt remover 1 proceed by blowdown.
In the present embodiment, heat-exchange device progress can be achieved automatically by effluent pressure table 3 and being used cooperatively for controller 4
Blowdown, improves the degree of automation of heat-exchange device, is operated easy to user.
As shown in Figure 1, on the basis of above-described embodiment, further, heat-exchange device further includes feed water valve 5；Supply water
Valve 5 is connected with automatic dirt remover 1, and feed water valve 5 is electrically connected with controller 4.
In the present embodiment, feed water valve 5 is connected with automatic dirt remover 1, and feed water valve 5 is electrically connected with controller 4, controller
The opening and closing of 4 control feed water valves 5.After controller 4 controls feed water valve 5 to open, heat supply water source is entered certainly by feed water valve 5
In dynamic excretion machine 1, automatic dirt remover 1 is purified heat supply water source, and purified water is entered in heat exchanger 2.
In the present embodiment, feed water valve 5 and controller 4 with the use of can be achieved to automatically control being passed through and stopping for heat supply water source
Only, the automation of heat-exchange device is further increased, facilitates user's use.
As shown in Figure 1, on the basis of above-described embodiment, further, heat-exchange device further includes water detector 6；Water
Detector 6 is connected with the water outlet of feed water valve 5, the content for dirt in the water for the water outlet for detecting feed water valve 5.
In the present embodiment, water detector 6 is set in the water outlet of feed water valve 5, water detector 6 is used to detect from feed water valve
The content of dirt in the water of 5 outflows.When the dirt content that water detector 6 detects reaches default value, user can open
Automatic dirt remover 1 carries out speech blowdown.
In the present embodiment, water detector 6 can detect the clean level of the water flowed out from feed water valve 5 in real time, when heat supply water source
In dirt it is more when, open automatic dirt remover 1 carry out blowdown.So can be when water source be cleaner, it is not necessary to open certainly
Dynamic excretion machine 1 carries out blowdown, reduces use cost.
As shown in Figure 1, on the basis of above-described embodiment, further, water detector 6 is electrically connected with controller 4.
In the present embodiment, water detector 6 is electrically connected with controller 4, the dirt detected is contained numerical quantity by water detector 6
It is transferred to controller 4.When the dirt content that water detector 6 detects reaches default value, automatic row is opened in the control of controller 4
Dirty device 1, the water flowed out from feed water valve 5, which enters to, carries out purification blowdown in automatic dirt remover 1.
In the present embodiment, water detector 6 is by the dirt content data transfer detected to controller 4, and controller 4 is according to connecing
Received numerical value opens automatic dirt remover 1 and carries out blowdown, so as to further increase the degree of automation of heat-exchange device, saves
The muscle power of user, has further facilitated user.
As shown in Figure 1, on the basis of above-described embodiment, further, automatic dirt remover 1 includes by-passing valve；By-passing valve
Import be connected with feed water valve 5, the outlet of by-passing valve is connected with heat exchanger 2, and by-passing valve is electrically connected with controller 4.
In the present embodiment, the import of by-passing valve is connected with feed water valve 5, and the outlet of by-passing valve is connected with heat exchanger 2, and other
Port valve is electrically connected with controller 4.When the dirt content that water detector 6 detects is less than default value, illustrate in water at this time
Dirt content is less, and water is cleaner, and at this time, 4 controllable 4 of controller opens by-passing valve, and heat supply water source goes out from feed water valve 5
It is directly entered after the outflow of the mouth of a river by by-passing valve in heat exchanger 2, without carrying out blowdown.
In the present embodiment, when the dirt content in water is less, controller 4 can automatically control opening by-passing valve, supplying hot water
Source is directly entered to heat exchanger 2 by by-passing valve, is saved the step of automatic dirt remover 1 carries out blowdown, is increased device
With water flow, coefficient of heat supply is heated, improves heating efficiency.
As shown in Figure 1, on the basis of above-described embodiment, further, heat-exchange device further includes heat exchange pressure gauge
7；Heat exchange pressure gauge 7 is connected with heat exchanger 2, for detecting the pressure value in heat exchanger 2.
In the present embodiment, heat exchange pressure gauge 7 is connected with heat exchanger 2, for detecting the pressure in heat exchanger 2
Value, user can detect the pressure value in heat exchanger 2 in real time, so that convenient control heat-exchange device.
As shown in Figure 1, on the basis of above-described embodiment, further, heat exchange pressure gauge 7 is electrically connected with controller 4.
In the present embodiment, heat exchange pressure gauge 7 is electrically connected with controller 4, the pressure that heat exchange pressure gauge 7 will detect
Data transfer controls the opening and closing of feed water valve 5 according to the pressure value detected to controller 4, controller 4.That is, work as
When the pressure value that heat exchange pressure gauge 7 detects is more than default value, feed water valve 5 is closed in the control of controller 4, stops water source
It is passed through.
In the present embodiment, heat exchange pressure gauge 7 is electrically connected with controller 4, controller 4 can be controlled automatically according to pressure value
The opening and closing of feed water valve 5 processed, automatic so as to fulfill water source are passed through and cut off, so as to avoid the pressure in heat exchanger 2
It is excessive, security when heat-exchange device uses is improved, reduces the dismounting number of heat exchanger 2, the degree of automation is high.
Wherein, when the pressure value that heat exchange pressure gauge 7 detects is defined numerical value multiple, controller 4 sends signal
Feed water valve 5 is closed, the dirt in automatic dirt remover 1 is backwashed by its internal backwash mechanism, and by automatic blowdown valve
Discharge, feed water valve 5 is closed in certain time, and system recovers normal heat supply.
As shown in Figure 1, on the basis of above-described embodiment, further, heat-exchange device further includes connecting tube；Connecting tube
One end and feed water valve 5 outlet, the other end connects with the water inlet of automatic dirt remover 1；Water detector 6 connects with connecting tube
It is logical.
In the present embodiment, one end of connecting tube and the outlet of feed water valve 5, the water inlet of the other end and automatic dirt remover 1
Mouth connection；Water detector 6 is connected with connecting tube.Heat supply water source enters feed water valve 5, and the outlet through feed water valve 5 enters to connection
In pipe, enter through connecting tube in automatic dirt remover 1.Water detector 6 detects the content of the dirt of water in connecting tube.The present embodiment carries
The heat-exchange device of confession, simple in structure, convenient operation.
As shown in Figure 1, on the basis of above-described embodiment, further, the utility model embodiment also provides a kind of confession
Heating system, heating system include water supply installation and the heat-exchange device such as the utility model；Water supply installation and automatic dirt remover 1
Water inlet connection.
The heating system that the utility model embodiment provides includes water supply installation, automatic dirt remover 1 and heat exchanger 2, from
The water outlet of dynamic excretion machine 1 is connected with the water inlet of heat exchanger 2, and the water inlet of automatic dirt remover 1 is used to connect with heat supply water source
It is logical.After the heat supply water source in water supply installation enters automatic dirt remover 1, automatic dirt remover 1 removes the dirts such as the soil in water source
Except so that water source purifying, the water outlet of purified water from automatic dirt remover 1 are entered in heat exchanger 2.
The heating system that the utility model embodiment provides, heat supply water source is before heat exchanger 2 is entered, first through automatic row
Dirty device 1 purifies the dirts such as soil, so that it is cleaner into the water in heat exchanger 2, heat exchanger 2 is avoided by water source
In the dirt such as soil block.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify the technical solution described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical solution of type.
Claims (9)
- A kind of 1. heat-exchange device, it is characterised in that including：Automatic dirt remover and heat exchanger；The water outlet of the automatic dirt remover is connected with the water inlet of the heat exchanger；The water inlet of the automatic dirt remover is used Connected in heat supply water source；Further include controller and the effluent pressure table being electrically connected with the controller；The effluent pressure table is connected with the automatic dirt remover, for detecting the pressure value in the automatic dirt remover；It is described Automatic dirt remover includes automatic blowdown valve；The automatic blowdown valve is electrically connected with the controller；When the effluent pressure table is examined When the pressure value measured reaches default value, the automatic blowdown valve is opened in the controller control.
- 2. heat-exchange device according to claim 1, it is characterised in that further include feed water valve；The feed water valve is connected with the automatic dirt remover, and the feed water valve is electrically connected with the controller.
- 3. heat-exchange device according to claim 2, it is characterised in that further include water detector；The water detector is connected with the water outlet of the feed water valve, for dirt in the water for the water outlet for detecting the feed water valve Content.
- 4. heat-exchange device according to claim 3, it is characterised in that the water detector is electrically connected with the controller Connect.
- 5. heat-exchange device according to claim 4, it is characterised in that the automatic dirt remover includes by-passing valve；It is described The import of by-passing valve is connected with the feed water valve, and the outlet of the by-passing valve is connected with the heat exchanger, and the by-passing valve It is electrically connected with the controller.
- 6. heat-exchange device according to claim 1, it is characterised in that further include heat exchange pressure gauge；The heat exchange pressure gauge is connected with the heat exchanger, for detecting the pressure value in the heat exchanger.
- 7. heat-exchange device according to claim 6, it is characterised in that the heat exchange pressure gauge and controller electricity Connection.
- 8. heat-exchange device according to claim 3, it is characterised in that further include connecting tube；One end of the connecting tube and the outlet of the feed water valve, the water inlet of the other end and the automatic dirt remover connect It is logical；The water detector is connected with the connecting tube.
- 9. a kind of heating system, it is characterised in that including water supply installation and such as claim 1-8 any one of them heat exchanges Device；The water supply installation is connected with the water inlet of the automatic dirt remover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840594.6U CN207263005U (en) | 2017-07-12 | 2017-07-12 | Heat-exchange device and heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840594.6U CN207263005U (en) | 2017-07-12 | 2017-07-12 | Heat-exchange device and heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207263005U true CN207263005U (en) | 2018-04-20 |
Family
ID=61926463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720840594.6U Active CN207263005U (en) | 2017-07-12 | 2017-07-12 | Heat-exchange device and heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207263005U (en) |
-
2017
- 2017-07-12 CN CN201720840594.6U patent/CN207263005U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210727 Address after: 250000 Room 303, third floor, office building 2, longdai Garden community, No. 26, Beiyuan street, Licheng District, Jinan City, Shandong Province Patentee after: Huachong Intelligent Technology (Shandong) Co.,Ltd. Address before: 100000 1515-1516, floor 12, building 4, yard 128, South Fourth Ring West Road, Fengtai District, Beijing (Park) Patentee before: BEIJING XIHE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220908 Address after: No. 999, No. 12, Wangjia Village, Sanshan Island Street, Laizhou City, Yantai City, Shandong Province 261400 Patentee after: Zhang Qihao Address before: 250000 Room 303, third floor, office building 2, longdai Garden community, No. 26, Beiyuan street, Licheng District, Jinan City, Shandong Province Patentee before: Huachong Intelligent Technology (Shandong) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230116 Address after: Room 308, Office Building, No. 2, Longdai Garden Community, Quanfu Street, Licheng District, Jinan City, Shandong Province, 250000 Patentee after: Shandong Huachong Intelligent Manufacturing Co.,Ltd. Address before: No. 999, No. 12, Wangjia Village, Sanshan Island Street, Laizhou City, Yantai City, Shandong Province 261400 Patentee before: Zhang Qihao |