CN208504532U - A kind of PTC heating device - Google Patents
A kind of PTC heating device Download PDFInfo
- Publication number
- CN208504532U CN208504532U CN201821141514.9U CN201821141514U CN208504532U CN 208504532 U CN208504532 U CN 208504532U CN 201821141514 U CN201821141514 U CN 201821141514U CN 208504532 U CN208504532 U CN 208504532U
- Authority
- CN
- China
- Prior art keywords
- external heat
- interior
- calandria
- heat body
- ptc heating
- 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.)
- Active
Links
Landscapes
- Resistance Heating (AREA)
Abstract
A kind of PTC heating device disclosed by the utility model, including two external heat bodies, several interior calandrias are provided between two external heat bodies, and external heat body and the joint place of interior calandria between each other are provided with PTC heating sheet.The utility model is assembled by external heat body and interior calandria, can arbitrarily place the quantity of calandria as needed, convenient and efficient, and PTC heating sheet is separated with the water in heating intracoelomic cavity, it improves the safety of use, the cooperating of multiple groups calandria also improves the efficiency of hot-cast socket.
Description
Technical field
The utility model relates to heating calandria technical field more particularly to a kind of PTC heating devices.
Background technique
In the region that there is heating demand in winter, a part is by the way of coal fired central heating, but this mode is deposited
The problems such as at high cost in heat supply efficiency low cost, pipe network popularity rate is limited, is not able to satisfy urban development demand, and still have part
Area's people's cell cannot be linked into the pipe network of central heating, in urban parts area and the vast rural areas family still using combustion
The modes such as coal or natural gas are carried out as unit of family from heating, so occur electrothermal heating furnace on the market, but it is existing
Heating stove, calandria are usually to be directly installed in water tank to heat water, and such heating method can not accomplish water power
Separation, there are some potential safety problemss, and its heating process of traditional heating stove is longer, increase the expense of user.
Utility model content
The purpose of this utility model is that a kind of PTC heating device is provided, to have in place of avoiding the deficiencies in the prior art
Effect solves the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken are as follows: outside a kind of PTC heating device, including two
Calandria, is provided with several interior calandrias between two external heat bodies, and external heat body and interior calandria are between each other
Joint place is provided with PTC heating sheet；
In the external heat body be provided with cavity in the interior calandria, the two sides of interior calandria lower end be provided with
The water inlet of its cavity connection, the two sides of interior calandria upper end are provided with the water outlet being connected to its cavity；
The lower end of the external heat body of side is provided with the water inlet for being connected to its cavity in the two sides of the correspondence water inlet position
Port, external heat body are provided with water outlet opening in the position of the corresponding water outlet with the side that interior calandria is bonded；
The upper end of the external heat body of the other side is provided in the two sides of the correspondence water outlet position and is connected to going out for its cavity
Water port, external heat body are provided with water inlet openings in the position of the corresponding water inlet with the side that interior calandria is bonded.
Further, the external heat body and the interior calandria are fastened by bolts assembly.
Further, the external heat body is respectively provided in the two sides of the side and interior calandria that are bonded with the interior calandria
Fluted, the groove is fitted to each other to form placing groove, and the PTC heating sheet is arranged in the placing groove.
Further, the lower section of the groove is arranged in the water inlet, and the top of groove is arranged in the water outlet.
Further, be provided at the top of the external heat body and the interior calandria with its through-hole that respectively cavity is connected to,
The through hole is provided with sealing nut.
Further, external heat body described in two sides in corresponding respectively water inlet port and is discharged the position of port and is provided with point respectively
Hydrophone, the water segregator are provided with jointing in the side far from external heat body.
The above-mentioned technical proposal of the utility model has the advantages that the utility model is added by external heat body with interior
Hot body is assembled, can arbitrarily place the quantity of calandria as needed, convenient and efficient, and in PTC heating sheet and calandria
Water separation in chamber, improves the safety of use, the cooperating of multiple groups calandria also improves the efficiency of hot-cast socket.
Detailed description of the invention
Fig. 1 is the utility model embodiment agent structure schematic diagram；
Fig. 2 is the utility model embodiment floor map；
Fig. 3 is diagrammatic cross-section at A-A in Fig. 2；
Fig. 4 is the utility model embodiment schematic top plan view.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
As shown in Figs 1-4, a kind of PTC heating device described in the present embodiment, including two external heat bodies 1, two additional
Several interior calandrias 2 are provided between hot body 1, external heat body 1 and the joint place of interior calandria 2 between each other are provided with PTC
Heating sheet 3；
Cavity is provided in external heat body 1 and in interior calandria 2, the two sides of interior 2 lower end of calandria are provided with and its sky
The water inlet 21 of chamber connection, the two sides of interior 2 upper end of calandria are provided with the water outlet 22 being connected to its cavity；
The lower end of the external heat body 1 of side the two sides of corresponding 21 position of water inlet be provided be connected to its cavity water inlet it is logical
Mouth 11, external heat body 1 are provided with water outlet opening 12 in the position of corresponding water outlet 22 with the side that interior calandria 2 is bonded；
The upper end of the external heat body 1 of the other side is provided with the water outlet for being connected to its cavity in the two sides of corresponding 22 position of water outlet
Port 13, external heat body 1 are provided with water inlet openings 14 in the position of corresponding water inlet 21 with the side that interior calandria 2 is bonded.
External heat body 1 and interior calandria 2 are fastened by bolts assembly.
External heat body 1 is provided with groove 4, groove in the two sides of the side and interior calandria 2 that are bonded with interior calandria 2
4, which are fitted to each other, to form placing groove, and PTC heating sheet 3 is arranged in placing groove.
The lower section of groove 4 is arranged in water inlet 21, and the top of groove 4 is arranged in water outlet 22.
External heat body 1 and the top of interior calandria 2 be provided with its through-hole that respectively cavity is connected to, through hole is provided with close
Seal nut 5.
External heat body 1 is provided with water segregator 6 in the position of corresponding respectively water inlet port 11 and water outlet port 13 respectively, divides water
Device 6 is provided with jointing 61 in the side far from external heat body 1.
Several interior calandrias, by two settings of external heat body 1 in two sides, are placed 2 and placed by the utility model in assembly
Between two external heat bodies 1, when installation, the water inlet 21 of each interior calandria 2 communicates with each other with water outlet 22, and is in
Water inlet 21, the water outlet 22 of the interior calandria 2 in outside are open with the water inlet port 11 on two sides external heat body 1, water outlet respectively
12, water outlet port 13 and the connection of water inlet openings 14, water enter from water inlet port 11, and constantly add full of external heat body 1 with interior
Cavity in hot body 1 is finally discharged in water outlet port 13, and PTC heating sheet is arranged between each calandria, adds to calandria
Heat, and then water temperature is increased to meet indoor heating circulation.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (6)
1. a kind of PTC heating device, it is characterised in that: including two external heat bodies, be provided between two external heat bodies
Several interior calandrias, external heat body and the joint place of interior calandria between each other are provided with PTC heating sheet；
Cavity is provided in the external heat body and in the interior calandria, the two sides of interior calandria lower end are provided with and its sky
The water inlet of chamber connection, the two sides of interior calandria upper end are provided with the water outlet being connected to its cavity；
The lower end of the external heat body of side is provided with the water inlet port for being connected to its cavity in the two sides of the correspondence water inlet position,
External heat body is provided with water outlet opening in the position of the corresponding water outlet with the side that interior calandria is bonded；
The upper end of the external heat body of the other side the two sides of the correspondence water outlet position be provided be connected to its cavity water outlet it is logical
Mouthful, external heat body is provided with water inlet openings in the position of the corresponding water inlet with the side that interior calandria is bonded.
2. a kind of PTC heating device according to claim 1, it is characterised in that: the external heat body and the interior heating
Body is fastened by bolts assembly.
3. a kind of PTC heating device according to claim 1, it is characterised in that: the external heat body with it is described it is interior plus
The two sides that heat shows consideration for the side and interior calandria closed are provided with groove, and the groove is fitted to each other to form placing groove, described
PTC heating sheet is arranged in the placing groove.
4. a kind of PTC heating device according to claim 3, it is characterised in that: the water inlet is arranged in the groove
Lower section, the top of groove is arranged in the water outlet.
5. a kind of PTC heating device according to claim 1, it is characterised in that: the external heat body and the interior heating
Be provided at the top of body with its through-hole that respectively cavity is connected to, the through hole is provided with sealing nut.
6. a kind of PTC heating device according to claim 1, it is characterised in that: external heat body is respectively right described in two sides
It should respectively intake and port and be discharged the position of port and be provided with water segregator, the water segregator is arranged in the side far from external heat body
There is jointing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141514.9U CN208504532U (en) | 2018-07-19 | 2018-07-19 | A kind of PTC heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141514.9U CN208504532U (en) | 2018-07-19 | 2018-07-19 | A kind of PTC heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504532U true CN208504532U (en) | 2019-02-15 |
Family
ID=65289578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821141514.9U Active CN208504532U (en) | 2018-07-19 | 2018-07-19 | A kind of PTC heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504532U (en) |
-
2018
- 2018-07-19 CN CN201821141514.9U patent/CN208504532U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101520238B (en) | Storage water tank of solar water heater | |
| CN208504532U (en) | A kind of PTC heating device | |
| CN205717988U (en) | Vacuum collecting heat pipe type solar water heater | |
| CN209960610U (en) | Electricity-saving energy-storage electric heater | |
| CN201138073Y (en) | Split solar water heater | |
| CN203572048U (en) | Modular natural circulation solar water heating system | |
| CN201417039Y (en) | Water storage tank of solar water heater | |
| CN206803518U (en) | A kind of double-heat source water heater | |
| CN200975702Y (en) | Coal-fired heating stove | |
| CN208504724U (en) | A kind of intelligence rapid-heating type electric heating furnace | |
| CN203771532U (en) | Water circulation type electric heating device | |
| CN209246131U (en) | Multi-function boiler | |
| CN212962133U (en) | Air conditioner hydraulic distribution balancer | |
| CN201014512Y (en) | Honeycomb briquette heating furnace | |
| CN213119026U (en) | Energy-gathering hot water boiler | |
| CN209877338U (en) | High-efficiency single-liner double-circulation module | |
| CN209299917U (en) | A kind of poultry house taken a breath using solar energy | |
| CN206847070U (en) | Vertical heating flue water reverse circulation reclaims heat energy stove | |
| CN2539923Y (en) | Composite circulating heating device | |
| CN208312540U (en) | The stove of included heating function | |
| CN207019529U (en) | Rear of a kind of heat exchanger | |
| CN205119885U (en) | Domestic micro -heat exchanger | |
| CN205373071U (en) | Solar energy and water heater that burns parallelly connected use of faggot coal | |
| CN2195069Y (en) | Small diesel engine exhaust gas waste heat stove | |
| CN201607041U (en) | Double-cabin solar water heater with inner-water-passing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |