CN204739776U - Water heater with heat recovery and two -way taking a breath - Google Patents
Water heater with heat recovery and two -way taking a breath Download PDFInfo
- Publication number
- CN204739776U CN204739776U CN201520208579.0U CN201520208579U CN204739776U CN 204739776 U CN204739776 U CN 204739776U CN 201520208579 U CN201520208579 U CN 201520208579U CN 204739776 U CN204739776 U CN 204739776U
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- heat
- valve body
- air
- air inlet
- water heater
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Abstract
The utility model provides a water heater with heat recovery and two -way taking a breath, it includes the valve body, advances air outlet channel, heat recovery runner, air inlet valve body and gas outlet valve body, the top of the top tube of valve body is fixed with the magnet closing cap, and it has the columniform case to peg graft in the top tube, and the top of case is fixed with the permanent magnet, and the permanent magnet is inhaled and is leaned on on the magnet closing cap, be provided with the boss in advancing air outlet channel, be provided with air inlet and gas outlet on the boss, first position of heat recovery runner and second position lie in frame and lower bearing bracket respectively, and first divides equally the heat recovery runner with the lower half and do not will go up the frame and separate become two independent spaces from beginning to end with the lower bearing bracket, and last frame rear end is equipped with the return air inlet, air inlet valve body and gas outlet valve body are all connected on the water heater, and draw close respectively at the upper end of gas outlet and the lower extreme of air inlet on its top, and constitute sealing connection, the utility model provides a can ventilation, utilize bathroom room air waste heat to heat, still can effectively shorten the two -way water heater of taking a breath of water heater blowdown time.
Description
Technical field
The utility model relates to technical field of water heaters, particularly relates to a kind of two-way ventilation water heater of recuperation of heat being applicable to bathroom.
Background technology
Existing solar water heater needs are arranged on the place that sunlight is irradiated to; Gas heater then needs to consume oxygen in room, and needs reliable fume extractor; Electric heater exist efficiency not high, leak electricity and run the problems such as uneconomical.The existence of above problem limits the application of water heater in family expenses domestic hot-water, considerably limit installing and using of high-rise house type and community apartment etc.General air source water heater due to volume larger, need to take certain construction area to install, water tank is generally arranged on balcony or indoor in actual applications, air-source main frame is arranged on outdoor balcony or adopts support installing on exterior wall, not only occupy a large amount of construction areas, and easily destroy facade; Being arranged on outdoor air-source main frame also exists easily by the impact of outside air temperature, and when temperature is lower, heating capacity decay is comparatively large, can not stablize the drawback providing hot water.The discharge duct that general water tank is arranged in addition is in opening-wide state always, even if in the inside and outside differential pressure range allowed, it is substantially not in running order, water temperature in water tank can cause damage due to opening wide of discharge duct, have impact on the heat insulation effect of solar water heater to a great extent.
Summary of the invention
In order to overcome the problems referred to above, the utility model provides one can ventilation, utilizes bathroom air waste heat to heat, also can the two-way ventilation water heater of effective shortening heat hydrophone blowing time.
For achieving the above object, the technical scheme that the utility model provides is:
There is a water heater for recuperation of heat and two-way ventilation, it comprise valve body, enter outlet passageway, recuperation of heat runner, air inlet valve body and gas outlet valve body; The top of the upper pipe of described valve body is fixed with magnet capping, is plugged with columniform spool in upper pipe, and the top of spool is fixed with permanent magnet, and permanent magnet is inhaled and leaned against in magnet capping; Describedly enter to be provided with boss in outlet passageway, boss is provided with air inlet and gas outlet; Described recuperation of heat runner upper portion and lower portion lay respectively in upper spider and in lower bearing bracket, and upper spider and lower bearing bracket are separated into former and later two independently spaces by the recuperation of heat runner first half and Lower Half respectively, and upper spider rear end is provided with return air inlet; Described air inlet valve body and gas outlet valve body are all connected on water heater, and its top abuts against the upper end of gas outlet and the lower end of air inlet respectively, and formation is tightly connected; Be provided with air cleaner in lower bearing bracket, air cleaner is positioned at recuperation of heat runner Lower Half front end, is provided with air preheater between air cleaner and recuperation of heat runner Lower Half; Lower bearing bracket front end is provided with air inlet; Air-supply centrifugal blower is provided with in lower bearing bracket.
The outer wall of described spool upper end forms some air admission holes be connected with passage, upper pipe madial wall on the downside of described spool air admission hole is fixed with two groups of sealing rings, sealing ring is pressed against on the outer wall of spool, and the upper pipe between described two groups of sealing rings forms some air inlet ducts running through tube wall.
Described water heater is also provided with compressor and heat exchanger; Be provided with suction temperature sensor and low pressure sensor between the heating agent of compressor and heat exchanger exports, between the heating agent entrance of compressor and heat-exchanging water tank, be also provided with exhaust gas temperature sensor, gs-oil separator and high pressure sensor.
Be provided with air draft centrifugal blower in described upper spider, air draft centrifugal blower is positioned at recuperation of heat runner first half front end, and air draft centrifugal blower is communicated with the exhaust outlet being located at upper spider front end.
the usefulness of technique scheme is:
This is novel by being provided with auto-admission device, can continue to carry out draining, shorten blowing time greatly, and can indoor and outdoor ventilation be carried out, the air of discharging is adsorbed on warm and humid amount in runner heat exchange material through recuperation of heat runner, new wind again by introducing takes back indoor warm and humid amount, additionally by setting out gas port valve body and air inlet valve body, achieve two-way ventilation, in the scope that water tank inside and outside differential pressure allows, gas outlet valve body and air inlet valve body are all in closure state, reduce the thermal loss caused because blast pipe is in opening-wide state always to a great extent.Be further described originally novel below in conjunction with the drawings and specific embodiments.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 heat recovery air interchanger;
Fig. 2 is embodiment 1 blowdown intake valve sectional structure schematic diagram.
Detailed description of the invention
embodiment 1
A kind of water heater with recuperation of heat and two-way ventilation as illustrated in fig. 1 and 2, it comprises valve body 1, enters outlet passageway 2, recuperation of heat runner, air inlet valve body 4 and gas outlet valve body 5; The top of the upper pipe 6 of described valve body is fixed with magnet capping, is plugged with columniform spool 3 in upper pipe, and the top of spool is fixed with permanent magnet 7, and permanent magnet is inhaled and leaned against in magnet capping; Described valve body and spool 3 all adopt nonmagnetic plastic material; Describedly enter to be provided with boss 8 in outlet passageway, boss is provided with air inlet 9 and gas outlet 10; Described recuperation of heat runner upper portion and lower portion lay respectively in upper spider and in lower bearing bracket, and upper spider and lower bearing bracket are separated into former and later two independently spaces by the recuperation of heat runner first half and Lower Half respectively, and upper spider rear end is provided with return air inlet; Described air inlet valve body 4 and gas outlet valve body 5 are all connected on water heater, and its top abuts against the upper end of gas outlet and the lower end of air inlet respectively, and formation is tightly connected; Gas outlet valve body 5 is contrary with the gas communication direction of air inlet valve body 4, and is all one-way conduction; Gas outlet valve body is greater than external pressure in water tank internal pressure, and when inside and outside differential pressure reaches certain pressure value, automatically can open and be exhausted, thus pressure in water tank effectively can be prevented excessive and cause inner water tank to damage; Be provided with air cleaner in lower bearing bracket, air cleaner is positioned at recuperation of heat runner Lower Half front end, is provided with air preheater between air cleaner and recuperation of heat runner Lower Half; Lower bearing bracket front end is provided with air inlet; Air-supply centrifugal blower is provided with in lower bearing bracket.
During work, outdoor wind is undertaken filtering, purifying by air cleaner, then enters air preheater and heats, and prevented new air temperature too low, then through recuperation of heat runner Lower Half, by carrying out hot and humid area between surface cooler and water at low temperature; The new wind of low temperature is extremely indoor via the air-supply of air-supply centrifugal blower again, and indoor temperature is reduced; In addition when blowdown, negative pressure is formed in water heater liner, negative pressure causes spool to move down, time between two groups of sealing rings of the pipe on valve body of the passage on spool 3, thus outside air can enter water heater liner from air inlet duct, air admission hole, passage, thus ventilation in inner bag and air inlet are without the need to being completed by blowdown apparatus, blowdown apparatus can continue to carry out draining; Indoor return air enters upper spider by return air inlet, filter through return air filter, purify, through recuperation of heat runner, the hot moisture of the heat exchange material absorption indoor return air on recuperation of heat runner gives the new wind of the outdoor being positioned at recuperation of heat runner bottom, and indoor hot moisture is not run off.After hot moisture absorption, indoor return air is by outside air draft centrifugal blower discharge chamber.
In the present embodiment, the outer wall of described spool 3 upper end forms some air admission holes 12 be connected with passage, upper pipe madial wall on the downside of described spool 3 air admission hole is fixed with two groups of sealing rings, sealing ring is pressed against on the outer wall of spool, and the upper pipe between described two groups of sealing rings forms some air inlet ducts running through tube wall.Described water heater is also provided with compressor and heat exchanger; Be provided with suction temperature sensor and low pressure sensor between the heating agent of compressor and heat exchanger exports, between the heating agent entrance of compressor and heat-exchanging water tank, be also provided with exhaust gas temperature sensor, gs-oil separator and high pressure sensor.
Be provided with air draft centrifugal blower in described upper spider, air draft centrifugal blower is positioned at recuperation of heat runner first half front end, and air draft centrifugal blower is communicated with the exhaust outlet being located at upper spider front end, by the outside air draft of air draft centrifugal blower; Be provided with return air filter in upper spider, return air filter is positioned at recuperation of heat runner first half rear end; Upper spider rear end is provided with return air inlet.
This first novel goal of the invention there are provided one can ventilation, utilizes bathroom air waste heat to heat, also can the two-way ventilation water heater of effective shortening heat hydrophone blowing time.Structure described in above-described embodiment figure is only realize a kind of technical scheme of the object of the invention, as long as by the technical scheme described in claim to realize this novel goal of the invention, all in the protection domain that this is novel.
Claims (4)
1. there is a water heater for recuperation of heat and two-way ventilation, it is characterized in that: it comprises valve body, enters outlet passageway, recuperation of heat runner, air inlet valve body and gas outlet valve body; The top of the upper pipe of described valve body is fixed with magnet capping, is plugged with columniform spool in upper pipe, and the top of spool is fixed with permanent magnet, and permanent magnet is inhaled and leaned against in magnet capping; Describedly enter to be provided with boss in outlet passageway, boss is provided with air inlet and gas outlet; Described recuperation of heat runner upper portion and lower portion lay respectively in upper spider and in lower bearing bracket, and upper spider and lower bearing bracket are separated into former and later two independently spaces by the recuperation of heat runner first half and Lower Half respectively, and upper spider rear end is provided with return air inlet; Described air inlet valve body and gas outlet valve body are all connected on water heater, and its top abuts against the upper end of gas outlet and the lower end of air inlet respectively, and formation is tightly connected; Be provided with air cleaner in lower bearing bracket, air cleaner is positioned at recuperation of heat runner Lower Half front end, is provided with air preheater between air cleaner and recuperation of heat runner Lower Half; Lower bearing bracket front end is provided with air inlet; Air-supply centrifugal blower is provided with in lower bearing bracket.
2. a kind of water heater with recuperation of heat and two-way ventilation as claimed in claim 1, it is characterized in that: the outer wall of described spool upper end forms some air admission holes be connected with passage, upper pipe madial wall on the downside of described spool air admission hole is fixed with two groups of sealing rings, sealing ring is pressed against on the outer wall of spool, and the upper pipe between described two groups of sealing rings forms some air inlet ducts running through tube wall.
3. a kind of water heater with recuperation of heat and two-way ventilation as claimed in claim 1, is characterized in that: described water heater is also provided with compressor and heat exchanger; Be provided with suction temperature sensor and low pressure sensor between the heating agent of compressor and heat exchanger exports, between the heating agent entrance of compressor and heat-exchanging water tank, be also provided with exhaust gas temperature sensor, gs-oil separator and high pressure sensor.
4. a kind of water heater with recuperation of heat and two-way ventilation as claimed in claim 1, it is characterized in that: in described upper spider, be provided with air draft centrifugal blower, air draft centrifugal blower is positioned at recuperation of heat runner first half front end, and air draft centrifugal blower is communicated with the exhaust outlet being located at upper spider front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208579.0U CN204739776U (en) | 2015-04-09 | 2015-04-09 | Water heater with heat recovery and two -way taking a breath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208579.0U CN204739776U (en) | 2015-04-09 | 2015-04-09 | Water heater with heat recovery and two -way taking a breath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204739776U true CN204739776U (en) | 2015-11-04 |
Family
ID=54421507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520208579.0U Expired - Fee Related CN204739776U (en) | 2015-04-09 | 2015-04-09 | Water heater with heat recovery and two -way taking a breath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204739776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405259A (en) * | 2021-07-06 | 2021-09-17 | 德州莱茵电气有限公司 | Energy-saving and environment-friendly type gas wall-mounted furnace |
-
2015
- 2015-04-09 CN CN201520208579.0U patent/CN204739776U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405259A (en) * | 2021-07-06 | 2021-09-17 | 德州莱茵电气有限公司 | Energy-saving and environment-friendly type gas wall-mounted furnace |
| CN113405259B (en) * | 2021-07-06 | 2022-06-10 | 德州莱茵电气有限公司 | Energy-saving and environment-friendly type gas wall-mounted furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |