CN104236100B - A kind of reserve tank structure of Teat pump boiler - Google Patents
A kind of reserve tank structure of Teat pump boiler Download PDFInfo
- Publication number
- CN104236100B CN104236100B CN201410504389.3A CN201410504389A CN104236100B CN 104236100 B CN104236100 B CN 104236100B CN 201410504389 A CN201410504389 A CN 201410504389A CN 104236100 B CN104236100 B CN 104236100B
- Authority
- CN
- China
- Prior art keywords
- housing
- water storage
- storage tank
- bolt
- fixed
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000002826 coolant Substances 0.000 claims abstract description 18
- 239000003507 refrigerant Substances 0.000 claims abstract description 5
- 210000003128 Head Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000000282 Nails Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
Abstract
A kind of reserve tank structure of Teat pump boiler, including water storage tank, the bottom of water storage tank is inserted with housing, the flange of annular it is fixed with on described water storage tank outer wall, trip bolt is screwed onto on the upper surface of housing through flange, gap between housing and water storage tank forms coolant chamber, coolant import and refrigerant exit is formed respectively on housing, several concave stations caved inward are formed on water storage tank, steel-wire screw-socket it is fixed with in concave station, described housing forms the slotted eye of cone, the sealing block of cone it is plugged with in slotted eye, sealing block is fixed on bolt, bolt is screwed onto on steel-wire screw-socket；Vacuum heat-insulating layer is formed in described housing.It adds the intensity of housing opposing coolant pressure, thus adds the intensity of housing resistance to deformation by increasing and water storage tank attachment structure on the sidewall of housing, thus indirectly extend the service life of the water storage tank of this structure.
Description
Technical field:
The present invention relates to the technical field of water heater, more specifically to a kind of Teat pump boiler
Reserve tank structure.
Background technology:
Teat pump boiler is a kind of to be absorbed heat from low temperature environment by medium, by medium by heat
Amount is delivered in water at low temperature, thus obtains the device of hot water.Traditional mode of heating typically uses
Bronze pan tube spiral surrounds the face, outside of water storage tank, thus becomes the heat exchanger of external, but this
The heat transference efficiency of external is relatively low and bronze pan tube is relatively costly, thus patent
201220007922.1 disclose a kind of Teat pump boiler, and it sets up one outside water storage tank
Housing, housing is set in the middle and lower part of water storage tank thus forms coolant chamber, thus has higher
Heat transference efficiency and cost is relatively low, but this kind of structure housing only has upper end to be fixed on water storage tank
On, with pressure in coolant conveying, easily cause housing distortion for a long time, thus change coolant
The shape in chamber, affects the efficiency of heat transfer.
Summary of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of Teat pump boiler
Reserve tank structure, it reinforces the intensity of housing resistance to deformation outside water storage tank, extend water storage
The service life of case.
The technology solution of the present invention is as follows:
The reserve tank structure of a kind of Teat pump boiler, including water storage tank, the bottom sleeve of water storage tank
Having housing, described water storage tank outer wall is fixed with the flange of annular, trip bolt passes flange
Being screwed onto on the upper surface of housing, the gap between housing and water storage tank forms coolant chamber, shell
Form coolant import and refrigerant exit on body respectively, water storage tank forms several and concaves
The concave station fallen into, is fixed with steel-wire screw-socket in concave station, described housing forms the slotted eye of cone,
Being plugged with the sealing block of cone in slotted eye, sealing block is fixed on bolt, and bolt is screwed onto steel
On silk swivel nut；Vacuum heat-insulating layer is formed in described housing.
Be provided with sealing gasket between flange and the housing of described water storage tank, trip bolt through flange and
Sealing gasket is fastened on housing.
Several described concave stations are in same level, and concave station annular is evenly distributed on water storage tank
On.
Bolt on described sealing block uses plastic material, and sealing block is fixed on the head of bolt.
The beneficial effects of the present invention is:
1, it is by increasing and water storage tank attachment structure on the sidewall of housing, adds housing
The intensity of opposing coolant pressure, thus add the intensity of housing resistance to deformation, thus indirectly prolong
Grow the service life of the water storage tank of this structure.
2, it forms vacuum heat-insulating layer on housing, decreases coolant and extraneous heat transfer,
Improve the heat transfer of coolant and water storage tank.
Accompanying drawing illustrates:
Fig. 1 is the simple solid structural representation of the present invention；
Fig. 2 is the sectional structure schematic diagram of the present invention；
Fig. 3 be the present invention Fig. 2 in partial enlarged drawing at A.
In figure: 1, water storage tank；2, housing；3, flange；4, sealing gasket；5, fastening spiral shell
Nail；6, steel-wire screw-socket；7, bolt；8, sealing block；11, concave station；21, coolant import；
22, refrigerant exit；23, vacuum heat-insulating layer；24, slotted eye.
Detailed description of the invention:
Embodiment: as shown in Fig. 1,2,3, the reserve tank structure of a kind of Teat pump boiler, bag
Including water storage tank 1, the bottom of water storage tank 1 is inserted with housing 2, on described water storage tank 1 outer wall
Being fixed with the flange 3 of annular, trip bolt 5 is screwed onto the upper surface of housing 2 through flange 3
On, the gap between housing 2 and water storage tank 1 forms coolant chamber, molding respectively on housing 2
There are coolant import 21 and refrigerant exit 22, water storage tank 1 forms what several caved inward
Concave station 11, is fixed with steel-wire screw-socket 6 in concave station 11, described housing 2 forms cone
Slotted eye 24, be plugged with in slotted eye 24 cone sealing block 8, sealing block 8 is fixed on spiral shell
On bolt 7, bolt 7 is screwed onto on steel-wire screw-socket 6；Form in described housing 2 vacuum every
Thermosphere 23.
It is provided with sealing gasket 4, trip bolt 5 between flange 3 and the housing 2 of described water storage tank 1
It is fastened on housing 2 through flange 3 and sealing gasket 4.
Several described concave stations 11 are in same level, and concave station 11 annular is evenly distributed on
On water storage tank 1.
Bolt 7 on described sealing block 8 uses plastic material, sealing block 8 to be fixed on bolt 7
Head.
Operation principle: the present invention adds housing 2 and water storage tank by bolt 7 and sealing block 8
The bonding strength of 1, thus add housing 2 and resist the intensity of coolant pressure, add housing
The intensity of 2 resistance to deformations, housing 2 will not affect the flowing velocity of coolant because of deformation, thus
Indirectly extend the service life of water storage tank of the present invention.
Claims (2)
1. a reserve tank structure for Teat pump boiler, including water storage tank (1), water storage tank (1)
Bottom be inserted with housing (2), described water storage tank (1) outer wall is fixed with annular method
Blue (3), trip bolt (5) is screwed onto on the upper surface of housing (2) through flange (3),
Gap between housing (2) and water storage tank (1) forms coolant chamber, upper point of housing (2)
Do not form coolant import (21) and refrigerant exit (22), it is characterised in that: water storage tank (1)
On form several concave stations caved inward (11), concave station is fixed with steel wire spiral shell in (11)
Set (6), described housing (2) forms in the slotted eye (24) of cone, slotted eye (24)
Being plugged with the sealing block (8) of cone, sealing block (8) is fixed on bolt (7), bolt
(7) it is screwed onto on steel-wire screw-socket (6)；Vacuum heat-insulation is formed in described housing (2)
Layer (23)；
It is provided with sealing gasket (4) between flange (3) and the housing (2) of described water storage tank (1),
Trip bolt (5) is fastened on housing (2) through flange (3) and sealing gasket (4)；
Described several concave stations (11) are in same level, and concave station (11) annular is uniformly
It is distributed on water storage tank (1).
The reserve tank structure of a kind of Teat pump boiler the most according to claim 1, it is special
Levy and be: the bolt (7) on described sealing block (8) uses plastic material, sealing block (8)
It is fixed on the head of bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504389.3A CN104236100B (en) | 2014-09-26 | A kind of reserve tank structure of Teat pump boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504389.3A CN104236100B (en) | 2014-09-26 | A kind of reserve tank structure of Teat pump boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104236100A CN104236100A (en) | 2014-12-24 |
| CN104236100B true CN104236100B (en) | 2017-01-04 |
Family
ID=
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004211981A (en) * | 2003-01-06 | 2004-07-29 | Matsushita Electric Ind Co Ltd | Heat exchanger |
| CN2656860Y (en) * | 2003-10-21 | 2004-11-17 | 王高元 | Water tank structure of heat pump water heater |
| CN1690484A (en) * | 2004-04-30 | 2005-11-02 | 王高元 | Sealing device |
| CN202432687U (en) * | 2012-01-10 | 2012-09-12 | 美的集团有限公司 | Heat pump water heater |
| CN203443119U (en) * | 2013-08-21 | 2014-02-19 | Tcl空调器(中山)有限公司 | Water tank of water heater |
| CN204187841U (en) * | 2014-09-26 | 2015-03-04 | 苏州巨浪热水器有限公司 | A kind of reserve tank structure of Teat pump boiler |
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004211981A (en) * | 2003-01-06 | 2004-07-29 | Matsushita Electric Ind Co Ltd | Heat exchanger |
| CN2656860Y (en) * | 2003-10-21 | 2004-11-17 | 王高元 | Water tank structure of heat pump water heater |
| CN1690484A (en) * | 2004-04-30 | 2005-11-02 | 王高元 | Sealing device |
| CN202432687U (en) * | 2012-01-10 | 2012-09-12 | 美的集团有限公司 | Heat pump water heater |
| CN203443119U (en) * | 2013-08-21 | 2014-02-19 | Tcl空调器(中山)有限公司 | Water tank of water heater |
| CN204187841U (en) * | 2014-09-26 | 2015-03-04 | 苏州巨浪热水器有限公司 | A kind of reserve tank structure of Teat pump boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161031 Address after: 226200 Nantong, Qidong science and Technology Park Hing Hing Road, No. 1 Applicant after: Qidong Tengfei Enterprise Management Service Co., Ltd. Address before: 215100 Suzhou high tech Zone, Jiangsu, No. 88 Songshan Road Applicant before: SUZHOU BILLOW WATER HEATERS CORPORATION |
|
| GR01 | Patent grant |