CN205279043U - Be used for gas boiler box heat exchanger device - Google Patents
Be used for gas boiler box heat exchanger device Download PDFInfo
- Publication number
- CN205279043U CN205279043U CN201620042484.0U CN201620042484U CN205279043U CN 205279043 U CN205279043 U CN 205279043U CN 201620042484 U CN201620042484 U CN 201620042484U CN 205279043 U CN205279043 U CN 205279043U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- plate
- sheet
- group
- fixedly clamped
- 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.)
- Expired - Fee Related
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
(B, ) the utility model relates to a be used for gas boiler box heat exchanger device. Traditional gas boiler gas gas heater owing to the reason of heat exchanger device structure and heat exchanger fin, makes the heat transfer effect of heat exchanger device unsatisfactory, does not reach the emission standard of regulation. The utility model discloses the constitution includes: casing (b) (b) 1 (b) (b), the casing is the bathtub construction, heat exchanger group (b) (b) 12 (b) (b) is installed to the intermediate position in the casing, heat exchanger group is including a set of heat exchanger piece (b) (b) A (b) (b) (b) (b) 9 (b) (b) and a set of heat exchanger piece (b) (b) B (b) (b) (b) (b) 10 (b) (b), heat exchanger piece (b) (b) A (b) (b) through braze with (b) (b) heat exchanger piece (b) (b) B (b) (b) connect, heat exchanger group installs the individual backing plate of (b) (b) 2 (b) (b) (b) (b) 3 (b) (b) respectively in both ends, the backing plate face -to -face mounting has installs clamp tight fixed plate (b) (b) 13 (b) (b) respectively, press from both sides tight fixed plate, the backing plate, heat exchanger group is connected with the individual end cover of (b) (b) 2 (b) (b) (b) (b) 4 (b) (b) respectively through clamping screw (b) (b) 7 (b) (b), nut (b) (b) 6 (b) (b) is installed respectively at the clamping screw both ends. The utility model discloses be used for gas boiler box heat exchanger device. (B, )
Description
Technical field:
The utility model relates to a kind of for gas fired-boiler box heat exchanger apparatus.
Background technology:
Traditional gas fired-boiler flue gas heat exchange device, due to heat exchanger apparatus structure and heat exchanger fin, makes the heat exchange effect of heat exchanger apparatus undesirable, does not reach the emission standard of regulation. along with the development and progress of society, people's living standard improves day by day, people often have ignored much important thing while enjoying good life, with the flue gas of a large amount of heat in the rear boiler exhaust gas of such as process, large kitchen heat flue gas, bathing pool heat steam etc., these are discharged in air with the gaseous matter of a large amount of heat, waste the heat energy that these can reclaim, interchanger produce these can carry out energy recovery with the gas of a large amount of heat, but its heat exchange effect of interchanger that most of heat exchanger enterprise manufactures is not very obvious, temperature is promoted lower after heat exchange, can not the absorption heat-exchange of very limits, therefore a kind of novel heat exchanger apparatus is needed badly to meet the standard of national regulation.
Practical novel content:
The purpose of this utility model is to provide a kind of for gas fired-boiler box heat exchanger apparatus.
Above-mentioned object is realized by following technical scheme:
A kind of for gas fired-boiler box heat exchanger apparatus, its composition comprises: housing, described housing is flute profile structure, in described housing, mid-way is provided with heat exchanger package, described heat exchanger package comprises one group of Heat exchanger sheet A and group of Heat exchanger sheet B, described Heat exchanger sheet A is connected with Heat exchanger sheet B by soldering, described heat exchanger package two ends are separately installed with 2 backing plates, described backing plate end face is provided with and is separately installed with the plate that is fixedly clamped, the described plate that is fixedly clamped, described backing plate, described heat exchanger package is connected with 2 end caps respectively by fixing screw rod, described fixing screw rod two ends are separately installed with nut.
Described for gas fired-boiler box heat exchanger apparatus, described Heat exchanger sheet A and the described upper and lower mid-way of Heat exchanger sheet B have 2 holes respectively, being installed with described fixing screw rod in described hole respectively, described Heat exchanger sheet A and described Heat exchanger sheet B passes through brazing successively.
Described for gas fired-boiler box heat exchanger apparatus, above the end cap described in, gas approach is installed, below the end cap described in another, exhanst gas outlet is installed, described end cap two ends are connected with the described plate that is fixedly clamped by one group of bolt.
Described for gas fired-boiler box heat exchanger apparatus, it is connected with upper cover plate by one group of bolt above described housing, described upper cover plate is connected with the described plate upper surface that is fixedly clamped by one group of bolt, in described be fixedly clamped plate lower surface and described housing, lower plane is fixed, and described housing lower surface is fixed with 4 supports respectively.
Useful effect:
1. the utility model is a kind of for gas fired-boiler box heat exchanger apparatus, in the housing of this product, heat exchanger package is installed, described heat exchanger package comprises one group of Heat exchanger sheet A, one group of Heat exchanger sheet B and mounted in pairing mode, described interchanger A and Heat exchanger sheet B adopts brazing, adopt this kind of method of attachment that Heat exchanger sheet heat exchange property can be made to be better than traditional heat exchanger fin, and type of attachment is simple, good effect of heat exchange.
Housing of the present utility model is box-structure, and inner rectangle groove is convenient to arrange heat exchanger package, and two ends arrange end cap and are convenient to maintenance and install, and described end cap is connected with clamping piece by fixing screw rod and bolt, and this kind of structure is convenient to dismounting, simple to operation.
Heat exchanger plates device sheet A of the present utility model and heat exchanger plates device sheet B is by compressing each heat exchanger package by fishbolt by upper and lower hole and clamping piece respectively, thus form heat exchanger cavity heat exchange runner, when the oblique ripple direction of adjacent heat exchange plate is installed on the contrary, heat exchange plate pit and projection contacts point support each other.
Heat exchanger plates device sheet A of the present utility model and heat exchanger plates device sheet B adopts board-like, its oblique ripple and point of suppon fully form turbulent flow when fluid medium is flowed therein, this is the major cause that plate-type heat exchanger chip architecture has very high heat exchange efficiency, heat exchanger plates device sheet thinner thickness in addition, thermal conduction resistance is less, the fluid medium flowing distribution of heat exchanger plates device sheet both sides is comparatively balanced, also makes heat transfer comparatively abundant.
Structure simple operations of the present utility model is convenient, heat exchanger plates device sheet A and heat exchanger plates device sheet B adopts stainless steel and passes through grinding tool compression moulding, yield rate height, long perfomance life, all can adapt to for different occasions, shunting can be carried out make it fully carry out heat exchange by heat exchanging carrier by ripple on stainless steel body, can better ensure that heat-exchange carrier flows to water outlet by leading tank simultaneously, ensure its hydrophobicity, increased the heat interchanging area of heat exchanger fin by the pit on stainless steel body simultaneously, resiliency is had when heat-exchange carrier flows through by the pit being evenly arranged, heat exchange effect is more obvious.
Housing of the present utility model adopts stainless steel, adopt mould prestige shape, described housing is connected with upper cover plate by bolt, its end contact position scribbles seal gum, placement flue gas is revealed, and two ends clamping piece end face is provided with backing plate, and described backing plate plays the effect that can hold out against heat exchanger package, can also playing sealing effect, its material selects high temperature resistant rubber plate simultaneously.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the left view of accompanying drawing 1.
1, housing, 2, upper cover plate, 3, backing plate, 4, end cap, 5, gas approach, 6, nut, 7, fixing screw rod, 8, support, 9, hot device sheet A, 10, interchanger B, 11, exhanst gas outlet, 12, interchanger, 13, be fixedly clamped plate, 14, bolt.
Embodiment:
Embodiment 1:
A kind of for gas fired-boiler box heat exchanger apparatus, its composition comprises: housing 1, described housing is flute profile structure, in described housing, mid-way is provided with heat exchanger package 12, described heat exchanger package comprises one group of Heat exchanger sheet A9 and group of interchanger B10, described Heat exchanger sheet A is connected with Heat exchanger sheet B by soldering, described heat exchanger package two ends are separately installed with 2 backing plates 3, described backing plate end face is provided with and is separately installed with the plate 13 that is fixedly clamped, the described plate that is fixedly clamped, described backing plate, described heat exchanger package is connected with 2 end caps 4 respectively by fixing screw rod 7, described fixing screw rod two ends are separately installed with nut 6.
Embodiment 2:
According to embodiment 1 for gas fired-boiler box heat exchanger apparatus, described Heat exchanger sheet A and the described upper and lower mid-way of Heat exchanger sheet B have 2 holes respectively, being installed with described fixing screw rod in described hole respectively, described Heat exchanger sheet A and described Heat exchanger sheet B passes through brazing successively.
Embodiment 3:
According to embodiment 1 for gas fired-boiler box heat exchanger apparatus, gas approach 5 is installed above the end cap described in, being provided with exhanst gas outlet 11 below end cap described in another, described end cap two ends are connected with the described plate that is fixedly clamped by one group of bolt 14.
Embodiment 4:
According to embodiment 1 for gas fired-boiler box heat exchanger apparatus, it is connected with upper cover plate 2 by one group of bolt above described housing, described upper cover plate is connected with the described plate upper surface that is fixedly clamped by one group of bolt, in described be fixedly clamped plate lower surface and described housing, lower plane is fixed, and described housing lower surface is fixed with 4 supports 8 respectively.
Embodiment 5:
The heat-exchange method for gas fired-boiler box heat exchanger apparatus according to embodiment 1-4, the step of the method is:
First it is by Heat exchanger sheet A, Heat exchanger sheet B, pairing carries out soldering, then respectively switching heat-exchanger sheet A, one group of Heat exchanger sheet B of one group are carried out brazing, composition heat exchanger package, before welding, described Heat exchanger sheet A, described Heat exchanger sheet B are connected in series, to be fixedly clamped bonding backing plate inside plate, then by fixing screw rod, heat exchanger package is fixed, when the oblique ripple direction of adjacent heat exchanger plates device sheet is installed on the contrary, heat exchanger plates device sheet pit and projection contacts point support each other;
Described Heat exchanger sheet A and Heat exchanger sheet B both sides have an oblique ripple and fully form turbulent flow when fluid medium is flowed point of suppon therein, this is the major cause that plate-type heat exchanger has very high heat exchange efficiency, heat exchange plate thinner thickness in addition, thermal conduction resistance is less, the fluid medium flowing distribution of plate both sides is comparatively balanced, also makes heat transfer comparatively abundant.
Claims (4)
1. one kind for gas fired-boiler box heat exchanger apparatus, its composition comprises: housing, it is characterized in that: described housing is flute profile structure, in described housing, mid-way is provided with heat exchanger package, described heat exchanger package comprises one group of Heat exchanger sheet A and group of Heat exchanger sheet B, described Heat exchanger sheet A is connected with Heat exchanger sheet B by soldering, described heat exchanger package two ends are separately installed with 2 backing plates, described backing plate end face is provided with and is separately installed with the plate that is fixedly clamped, the described plate that is fixedly clamped, described backing plate, described heat exchanger package is connected with 2 end caps respectively by fixing screw rod, described fixing screw rod two ends are separately installed with nut.
2. according to claim 1 for gas fired-boiler box heat exchanger apparatus, it is characterized in that: described Heat exchanger sheet A and the described upper and lower mid-way of Heat exchanger sheet B have 2 holes respectively, being installed with described fixing screw rod in described hole respectively, described Heat exchanger sheet A and described Heat exchanger sheet B passes through brazing successively.
3. according to claim 1 for gas fired-boiler box heat exchanger apparatus, it is characterized in that: above the end cap described in, gas approach is installed, being provided with exhanst gas outlet below end cap described in another, described end cap two ends are connected with the described plate that is fixedly clamped by one group of bolt.
4. according to claim 1 for gas fired-boiler box heat exchanger apparatus, it is characterized in that: be connected with upper cover plate by one group of bolt above described housing, described upper cover plate is connected with the described plate upper surface that is fixedly clamped by one group of bolt, in described be fixedly clamped plate lower surface and described housing, lower plane is fixed, and described housing lower surface is fixed with 4 supports respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042484.0U CN205279043U (en) | 2016-01-18 | 2016-01-18 | Be used for gas boiler box heat exchanger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042484.0U CN205279043U (en) | 2016-01-18 | 2016-01-18 | Be used for gas boiler box heat exchanger device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205279043U true CN205279043U (en) | 2016-06-01 |
Family
ID=56063620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620042484.0U Expired - Fee Related CN205279043U (en) | 2016-01-18 | 2016-01-18 | Be used for gas boiler box heat exchanger device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205279043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979698A (en) * | 2017-04-05 | 2017-07-25 | 林叶 | Condensing heat-exchange device |
-
2016
- 2016-01-18 CN CN201620042484.0U patent/CN205279043U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979698A (en) * | 2017-04-05 | 2017-07-25 | 林叶 | Condensing heat-exchange device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205317039U (en) | Gas boiler flue gas plate heat exchange device | |
| CN205279043U (en) | Be used for gas boiler box heat exchanger device | |
| CN201724572U (en) | Closed cooler | |
| CN201600062U (en) | Demountable complete contra-flow cooling medium to water heat exchanger for air source heat pump | |
| CN204007242U (en) | A kind of plate type heat exchanger | |
| CN205279818U (en) | Modular high -efficient gas boiler heat transfer device | |
| CN202692762U (en) | Evaporative cooling device with low resistance fall | |
| CN205317038U (en) | Large -scale series board formula heat transfer device for gas boiler | |
| CN206019416U (en) | A kind of stacked plate rushes high-efficiency oil cooler | |
| CN205174936U (en) | Vertical evaporation -condensation ware | |
| CN201218668Y (en) | Methanal heat exchanger | |
| CN205014859U (en) | Hydrologic cycle evaporative condenser | |
| CN204952603U (en) | High -efficient graphite falling liquid film absorber | |
| CN208671135U (en) | Electrical heating system | |
| CN211716921U (en) | Pure copper pipe surface cooler convenient to dismantle and overhaul | |
| CN202692766U (en) | Low-resistance heat exchange tube bundle device | |
| CN105444595A (en) | Heat exchanger | |
| CN202326099U (en) | Heat recovery system of water-cooling air compressor | |
| CN205014699U (en) | High -efficient heat exchange type evaporative condenser | |
| CN201066243Y (en) | Multi-stage heat-exchanging device | |
| CN206235209U (en) | Water and flue gas heat-exchange unit and heat-exchange system | |
| CN219736065U (en) | Vertical heat exchanger of tantalum bayonet tube | |
| CN220818642U (en) | Pillow type copper pipe plate radiator | |
| CN221067506U (en) | UVLED curing lamp that uses on tobacco bale | |
| CN108426380A (en) | A kind of solar energy photovoltaic photo-thermal compound heat collector |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20170118 |