CN206478842U - A kind of energy-saving environment-protecting type gas heater - Google Patents
A kind of energy-saving environment-protecting type gas heater Download PDFInfo
- Publication number
- CN206478842U CN206478842U CN201621481628.9U CN201621481628U CN206478842U CN 206478842 U CN206478842 U CN 206478842U CN 201621481628 U CN201621481628 U CN 201621481628U CN 206478842 U CN206478842 U CN 206478842U
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- China
- Prior art keywords
- energy
- cold water
- saving environment
- protecting type
- gas heater
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Abstract
The utility model discloses a kind of energy-saving environment-protecting type gas heater; including protection shell, steam linkage and combustion chamber; fuel gas inlet is provided with below the protection shell; cooling water inlet is provided with the left of the fuel gas inlet; it is connected with each other on the right side of the steam linkage by gas electromagnetic valve and fuel gas inlet, and it is internally provided with above control valve, the cooling water inlet and is connected with diaphragm; hot water outlet is connected with below the endothermic tube, and its top is connected with preheating cold water device.The energy-saving environment-protecting type gas heater, by installing filter on rear side of blower fan, so that equipment is under the special weather situation such as haze, it ensure that the air of combustion chamber supply can be more clean, the debris avoided in air produces harmful substance after combustion, device interior is provided with preheating cold water device and air preheater simultaneously so that the flue gas after burning can be preheated to the air of cold water and supply, be greatly improved using the feature of environmental protection and service efficiency.
Description
Technical field
The utility model is related to gas heater technical field, specially a kind of energy-saving environment-protecting type gas heater.
Background technology
Gas heater is also known as gas water-heating furnace, and it refers to using combustion gas as fuel, by combustion heating mode, by heat
It is delivered in the cold water for flowing through heat exchanger, is existing frequent in the family to reach a kind of gas appliance for preparing hot water purpose
A kind of equipment used.
Existing gas heater structure and technology relative maturity, but user of service goes back during prolonged use
It is to be found that some problems, such as retrospective installation does not carry out filtering with regard to directly discharging into combustion chamber, so to air
So that the impurity in air is possible to produce harmful substance in burning, and retrospective installation is not to the flue gas after fuel gas buring
Effectively handled, waste the energy, so carrying out the innovative design of gas heater herein.
The content of the invention
The purpose of this utility model is to provide a kind of energy-saving environment-protecting type gas heater, to solve in above-mentioned background technology
The problem of flue gas of proposition, waste heat recovery.
To achieve the above object, the utility model provides following technical scheme:A kind of energy-saving environment-protecting type gas heater, bag
Include and fuel gas inlet is provided with below protection shell, steam linkage and combustion chamber, the protection shell, and its left side top is set
It is equipped with the left of blower fan, the fuel gas inlet and is provided with cooling water inlet, and its right side is provided with hot water outlet, the steam linkage
It is connected with each other on the right side of device by gas electromagnetic valve and fuel gas inlet, and it is internally provided with control valve, the cooling water inlet
Top, which is connected with rear side of diaphragm, and diaphragm, is connected with valve element, and the valve element bottom is connected with spring, and the steam linkage is right
Side, which is provided with the right side of siren, and siren, is provided with battery case, and the combustion chamber is provided with combustion gas head, and combustion gas head is left
Side-lower is connected with steam linkage, and the combustion gas head right side is provided with pulse igniting device, and its top is provided with endothermic tube,
Hot water outlet is connected with below the endothermic tube, and its top is connected with below preheating cold water device, the preheating cold water device and is connected with
Steam linkage, and its right side is connected with air preheater, the air preheater right side is connected with blast pipe, and its left side
It is connected with each other by filter and blower fan.
It is preferred that, the valve element is telescopic structure, and its telescopic extensions is 0-1.5cm, and its outside is using sealing
Rubber is made.
It is preferred that, the endothermic tube is internally provided with three in device, and its respectively be located at combustion chamber, preheating cold water device and
Inside air preheater, while it is hollow hollow conduit structure.
It is preferred that, the filter is Demountable, and it is drawing and pulling type structure that it is internal.
It is preferred that, the turnover mode of cold water and flue gas inside the preheating cold water device and air preheater is from lower
On move.
Compared with prior art, the beneficial effects of the utility model are：The energy-saving environment-protecting type gas heater, with reference to present
The gas heater generally used carries out innovative design, innovative design is carried out on the basis of original operation principle, by drum
Filter is installed so that equipment ensure that the sky of combustion chamber supply under the special weather situation such as haze on rear side of fan
Gas can be more clean, it is to avoid the debris in air produces harmful substance after combustion, while device interior is provided with cold water
Preheater and air preheater so that the flue gas after burning can be preheated to the air of cold water and supply, and after preheating
The programming rate of warm water so while the energy is saved, will also improve the hot water supply speed of equipment apparently higher than cold water,
It is greatly improved using the feature of environmental protection and service efficiency.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model structure control schematic flow sheet.
In figure：1st, shell is protected, 2, steam linkage, 3, diaphragm, 4, valve element, 5, spring, 6, combustion chamber, 7, heat absorption
Pipe, 8, blower fan, 9, filter, 10, preheating cold water device, 11, air preheater, 12, blast pipe, 13, pulse igniting device, 14,
Combustion gas head, 15, battery case, 16, siren, 17, hot water outlet, 18, gas electromagnetic valve, 19, fuel gas inlet, 20, control valve,
21st, cooling water inlet.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of energy-saving environment-protecting type gas heater, including
Protect shell 1, it is steam linkage 2, diaphragm 3, valve element 4, spring 5, combustion chamber 6, endothermic tube 7, blower fan 8, filter 9, cold
Water preheater 10, air preheater 11, blast pipe 12, pulse igniting device 13, combustion gas first 14, battery case 15, siren 16, hot water
Outlet 17, gas electromagnetic valve 18, fuel gas inlet 19, control valve 20 and cooling water inlet 21, the lower section of protection shell 1 are provided with combustion gas
Import 19, and its left side top is provided with blower fan 8, the left side of fuel gas inlet 19 is provided with cooling water inlet 21, and its right side is set
There is hot water outlet 17, the right side of steam linkage 2 is connected with each other by gas electromagnetic valve 18 with fuel gas inlet 19, and is set inside it
Control valve 20 is equipped with, the top of cooling water inlet 21 is connected with diaphragm 3, and the rear side of diaphragm 3 is connected with valve element 4, and valve element 4 is scalable
Formula structure, and its telescopic extensions is 0-1.5cm, and its outside is made of caulking gum, this ensure that equipment is stopping work
When making, combustion gas will not enter device interior, and the bottom of valve element 4 is connected with spring 5, and the right side of steam linkage 2 is provided with alarm
Device 16, and the right side of siren 16 is provided with battery case 15, combustion chamber 6 is internally provided with combustion gas first 14, and first 14 left side of combustion gas
Side is connected with steam linkage 2, and first 14 right side of combustion gas is provided with pulse igniting device 13, and its top is provided with endothermic tube 7, inhales
Heat pipe 7 is internally provided with three in device, and it is located inside combustion chamber 6, preheating cold water device 10 and air preheater 11 respectively,
It is hollow hollow conduit structure simultaneously, is easy to equipment to the heat absorption of flue gas, the lower section of endothermic tube 7 is connected with hot water outlet
17, and its top is connected with preheating cold water device 10, the turnover of preheating cold water device 10 and cold water and flue gas inside air preheater 11
Mode is to move from bottom to top, can so improve heat exchanger time, and the lower section of preheating cold water device 10 is connected with steam connection
Dynamic device 2, and its right side is connected with air preheater 11, the right side of air preheater 11 is connected with blast pipe 12, and its left side is logical
Cross filter 9 to be connected with each other with blower fan 8, filter 9 is Demountable, and it is drawing and pulling type structure that it is internal, so just
The replacing of filter 9 is carried out in staff.
Operation principle：, it is necessary to the structure of whole gas heater before using the energy-saving environment-protecting type gas heater
Simply understood, on the basis of prototype structure, the working procedure used is without too big change, first by personnel by heat
Hydrophone is installed so that cooling water inlet 21, fuel gas inlet 19 and hot water outlet 17 can each be sealably coupled to corresponding pipe
On road, complete after installing, when user of service opens hot water outlet 17, cooling water inlet 21 starts to the inside of steam linkage 2
Supply water, such water under high pressure promotes valve element 4 by diaphragm 3, so that gas electromagnetic valve 18 is opened, such combustion gas is joined by steam
Dynamic device 2 is entered inside combustion chamber 6, and then pulse igniting device 13 starts first to combustion gas 14 and lighted a fire so that combustion gas is being fired
Burn and start burning inside room 6, at the same time blower fan 8 starts the air after supply filtering, such combustion chamber to the inside of combustion chamber 6
Start to produce high temperature inside 6, so that cold water completes heating in endothermic tube 7, the hot water after heating is at hot water outlet 17
Device for transferring, and the high-temperature flue gas that combustion gas is produced after combustion can be entered in preheating cold water device 10, start to carry out in advance cold water
Heat, so as to improve the feed speed of hot water, completes the flue gas after preheating cold water and enters in air preheater 11 so that cold air
A certain degree of heating can be obtained before combustion chamber 6 is entered, such flue gas waste heat recovery apparatus is reducing hot water
Using effect is also increased while device energy-output ratio, finally when 13 loss of ignition of pulse igniter, equipment can pass through arteries and veins
Rush controller so that gas electromagnetic valve 18 is closed, it is ensured that the safety in utilization of equipment, be so far whole energy-saving environment-protecting type combustion gas
The use process of water heater.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (5)
1. a kind of energy-saving environment-protecting type gas heater, including protection shell（1）, steam linkage（2）And combustion chamber（6）, its
It is characterised by：The protection shell（1）Lower section is provided with fuel gas inlet（19）, and its left side top is provided with blower fan（8）, institute
State fuel gas inlet（19）Left side is provided with cooling water inlet（21）, and its right side is provided with hot water outlet（17）, the steam linkage
Device（2）Right side passes through gas electromagnetic valve（18）With fuel gas inlet（19）It is connected with each other, and it is internally provided with control valve
（20）, the cooling water inlet（21）Top is connected with diaphragm（3）, and diaphragm（3）Rear side is connected with valve element（4）, the valve element（4）
Bottom is connected with spring（5）, the steam linkage（2）Right side is provided with siren（16）, and siren（16）Right side is set
It is equipped with battery case（15）, the combustion chamber（6）It is internally provided with combustion gas head（14）, and combustion gas head（14）Water is connected with below left side
Vapour linkage（2）, the combustion gas head（14）Right side is provided with pulse igniting device（13）, and its top is provided with endothermic tube（7）,
The endothermic tube（7）Lower section is connected with hot water outlet（17）, and its top is connected with preheating cold water device（10）, the preheating cold water device
（10）Lower section is connected with steam linkage（2）, and its right side is connected with air preheater（11）, the air preheater（11）
Right side is connected with blast pipe（12）, and it passes on left filter（9）With blower fan（8）It is connected with each other.
2. a kind of energy-saving environment-protecting type gas heater according to claim 1, it is characterised in that：The valve element（4）For can
Telescopic structure, and its telescopic extensions is 0-1.5cm, and its outside is made of caulking gum.
3. a kind of energy-saving environment-protecting type gas heater according to claim 1, it is characterised in that：The endothermic tube（7）
Device is internally provided with three, and it is located at combustion chamber respectively（6）, preheating cold water device（10）And air preheater（11）Inside,
It is hollow hollow conduit structure simultaneously.
4. a kind of energy-saving environment-protecting type gas heater according to claim 1, it is characterised in that：The filter（9）For
Demountable, and it is drawing and pulling type structure that it is internal.
5. a kind of energy-saving environment-protecting type gas heater according to claim 1, it is characterised in that：The preheating cold water device
（10）With air preheater（11）Internal cold water and the turnover mode of flue gas are to move from bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621481628.9U CN206478842U (en) | 2016-12-30 | 2016-12-30 | A kind of energy-saving environment-protecting type gas heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621481628.9U CN206478842U (en) | 2016-12-30 | 2016-12-30 | A kind of energy-saving environment-protecting type gas heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206478842U true CN206478842U (en) | 2017-09-08 |
Family
ID=59750754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621481628.9U Expired - Fee Related CN206478842U (en) | 2016-12-30 | 2016-12-30 | A kind of energy-saving environment-protecting type gas heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206478842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269085A (en) * | 2018-10-30 | 2019-01-25 | 李长印 | A kind of energy-saving and environmental protection gas heater |
| CN113669910A (en) * | 2021-08-13 | 2021-11-19 | 胡鹏 | Energy-efficient formula water heater device with filtering capability |
-
2016
- 2016-12-30 CN CN201621481628.9U patent/CN206478842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269085A (en) * | 2018-10-30 | 2019-01-25 | 李长印 | A kind of energy-saving and environmental protection gas heater |
| CN113669910A (en) * | 2021-08-13 | 2021-11-19 | 胡鹏 | Energy-efficient formula water heater device with filtering capability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |