CN2730463Y - Integral type heat supply purification apparatus - Google Patents
Integral type heat supply purification apparatus Download PDFInfo
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- CN2730463Y CN2730463Y CN 200420118742 CN200420118742U CN2730463Y CN 2730463 Y CN2730463 Y CN 2730463Y CN 200420118742 CN200420118742 CN 200420118742 CN 200420118742 U CN200420118742 U CN 200420118742U CN 2730463 Y CN2730463 Y CN 2730463Y
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- type heat
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Abstract
The utility model relates to an integral type heat supply and purification device, wherein an air inlet, an air outlet, a waste gas inlet, and a waste gas outlet are arranged on an outer shell of the heat supply and purification device; a burning and purifying furnace is arranged between the air inlet and the air outlet; the waste gas inlet and the waste gas outlet are connected with the burning and purifying furnace. A high temperature filter is arranged at a place near the air outlet; one end of the outer shell is provided with a circulation fan. The fan, the filter, the burning and purifying furnace and a heat exchanger are all assembled and arranged in the outer shell so as to form a compact and ordered whole. The utility model forms an energy saving product which integrates circulation, heating, filtration and environmental protection into a whole. The utility model uses an inner circulating air system, which ensures the quality of workpieces and the drying temperature. Compared with the known structure, the utility model reduces pipe connection, which reduces the hidden dangers of airflow resistance and gas leakage and improves the heat efficiency of the equipment. Meanwhile, the utility model reduces producing and maintaining cost and reduces land occupying area of the equipment.
Description
Technical field
The utility model relates to a kind of heat supply purifier, especially a kind of field of coating that is applicable to, to drying processing behind body surface spraying, printing, the impregnation, to discharge behind the waste gas purification in heating, drying, wind collector, filtration, heating and purification are unitary whole formula heat supply purifier.
Background technology
In application (surface treatment) field, generally include to body surface spray, printing, impregnation operation, need carry out spray painting operation as object surfaces such as automobile, tractor, train, aircraft, colour TV, ice railway carriage or compartments, need carry out the impregnation operation in the shoemaking process, and all need dry processing in the operation of presswork etc., in the drying course of above-mentioned operation, can produce a large amount of organic exhaust gas.Wherein mainly contain harmful substances such as benzene class, alcohols, lipid, ketone, people suck in a large number can seriously be influenced healthy even threat to life.For the health of protecting the operator and people's living environment, organic exhaust gas must can enter in the atmosphere through after the purified treatment.
The heating that present known drying system is equipped with, filter, purifier 10 as shown in Figure 1, be provided with blower fan 12 in the outside of Drying tunnel 11, heater 13, filter 14, above-mentioned each device connects in regular turn, the air intake vent end of blower fan 12 connects the circulated air air opening end of Drying tunnel, the blower fan outlet connects heater 13, filter 14 is taken in the outlet of heater, the air opening end of filter connects the circulated air air intake vent end of Drying tunnel, constitute a heat cycles wind drying system, direction shown in arrow A among the figure, waste gas burning purifier 15 is located at Drying tunnel floss hole place, will be discharged in the atmosphere after the harmful exhaust purified treatment.Heating, filtration, purifier 10 that this known drying system is equipped with are made of blower fan 12, heater 13, filter 14 and 15 4 independent device of waste gas burning purifier, have following defective:
1, be connected by pipeline between each device, so equipment manufacturing cost is higher, and easily causes gas permeation, increased production and maintenance cost simultaneously.
2, at the separate blower fan 12 of the arranged outside of Drying tunnel 11, heater 13, filter 14 and waste gas burning purifier 15, floor space is big, makes the bulky of equipment integral body, has strengthened plant area, has increased manufacturing cost equally.
3, the independent setting of each device of known structure connects by pipeline, and its windage is big, thermal losses is big, has increased fan energy consumption and has reduced device heat efficiency.
In view of the defective that above-mentioned known technology exists, the design people in the experience and knowledge accumulation of this area, through arduous research and development, develops monoblock type heat supply purifier of the present utility model according to for many years finally.
Summary of the invention
The technical problems to be solved in the utility model is: it is one that a kind of wind collector, filtration, heating and purification are provided, organic exhaust gas is burned as heating source, in heating, drying with the monoblock type heat supply purifier of organic waste-gas purification.
For this reason, the utility model proposes a kind of monoblock type heat supply purifier, wherein, the shell body of described heat supply purifier is provided with air inlet, air outlet and waste gas inlet, exhaust outlet; Wherein burning purification stove is provided with between described air inlet and the air outlet, and described waste gas inlet is connected with exhaust outlet and this burning purification stove; Be provided with high-temperature filter near described air outlet place; One end of described shell body is provided with circulating fan.
Aforesaid monoblock type heat supply purifier, wherein, described heat supply purifier is arranged at the outside of Drying tunnel, and above-mentioned air inlet, air outlet and waste gas inlet are connected with Drying tunnel respectively.
Aforesaid monoblock type heat supply purifier, wherein, described blower fan is embedded at shell body, and its wind drum and impeller place in the shell body, and motor is arranged on the outside of shell body.
Aforesaid monoblock type heat supply purifier, wherein, described blower fan is arranged on the air opening end of shell body.
Aforesaid monoblock type heat supply purifier, wherein, described blower fan is arranged on the air inlet end of shell body.
Aforesaid monoblock type heat supply purifier, wherein, described burning purifies stove and is made of burner, combustion chamber and heat exchanger, this burner is arranged on hull outside, and with the burning energy be connected, described combustion chamber is arranged in the shell body, and is connected with heat exchanger, and this heat exchanger is provided with near described air inlet end.
Aforesaid monoblock type heat supply purifier, wherein, described heat exchanger is flat tube or circular pipe type heat exchanger.
Aforesaid monoblock type heat supply purifier, wherein, described heat exchanger is a plate type heat exchanger.
Characteristics of the present utility model and advantage:
Blower fan of the present utility model, filter, burning purify stove, heat exchanger all makes up and is arranged in the shell body, form the integral body that compactness is orderly, and therefore, the utility model has constituted the energy-conserving product that collects circulation, heating, filtration, environmental protection quaternity.
For the quality that guarantees workpiece and the temperature of oven dry, adopt the inner loop wind system.Circulated air carries out inner loop by blower fan as power, and burning purifies stove and is responsible for intensification, and filter is removed the quality of dust and impurity assurance circulated air.Blower fan is become embedded by known general pedestal type, wind drum and impeller are placed in the shell body, and motor is placed on the shell body outside, has reduced noise, has guaranteed the safe operation of motor.
Burning purifies the combustion chamber of stove at the device middle part, heater adopts light oil or natural gas (liquefied gas etc.) as the energy, forms the elevated temperature heat air-flow, and flame combustion chamber is at the burner hearth center, thermal current returns from periphery, has guaranteed burned waste gas time and burning clean-up effect.Heat exchanger tube (plate) and the circulated air made by stainless sheet steel carry out heat exchange, and this circulated air purifies stove week side from burning and pass, and also can carry out heat exchange with its outside wall surface, have further improved the thermal efficiency of burner.To dry the waste gas that produces simultaneously introduces in the burner hearth, adopt the flame revolving structure, make it at high temperature resolve into carbon dioxide and water, energy that discharges and high temperature gas flow heat cycles wind, thereby organic exhaust gas is burned as heating source, become the novel energy-conserving product of " turning waste into wealth ".
Shell body of the present utility model is the passage of a perforation, blower fan, filter, burning purification stove, heat exchanger are concentrated and be arranged on wherein, thereby more known structure decrease the pipeline connection, gas-flow resistance and gas hidden leakage defect have then been reduced, improved device heat efficiency, reduce production and maintenance cost simultaneously, reduced occupation area of equipment.
Description of drawings
Fig. 1 is known drying unit structural principle schematic diagram;
Fig. 2 is the structural principle schematic diagram of monoblock type heat supply purifier of the present utility model;
Fig. 3 looks generalized section for the master of monoblock type heat supply purifier of the present utility model;
Fig. 4 is the top cross-sectional view of monoblock type heat supply purifier of the present utility model;
Fig. 5 is the schematic side view of monoblock type heat supply purifier of the present utility model.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the concrete structure that the utility model proposes is further described.
As shown in Figure 2, a kind of monoblock type heat supply purifier 20 that the utility model proposes is arranged at the outside for dried tunnel 21, please cooperate referring to Fig. 3, it has shell body 22, these shell body 22 two ends are respectively equipped with air inlet 23, air outlet 24, also be provided with waste gas inlet 25 on the described shell body, Waste gas outlet 26, above-mentioned air inlet 23, air outlet 24 and waste gas inlet 25 are connected with Drying tunnel 21 respectively.
Be provided with burning in the shell body 22 of heat supply purifier 20 of the present utility model and purify stove 27, this burning purifies stove between described air inlet 23 and air outlet 24, and it is provided with a waste gas inlet 25 and an exhaust outlet 26; Be provided with high-temperature filter 28 near described air outlet 24 places; One end of described shell body 22 is provided with circulating fan 29.
Above-mentioned blower fan 29 is embedded at shell body 22, and its wind drum and impeller place in the shell body 22, and motor 291 is arranged on the outside of shell body 22.Described blower fan 29 can be arranged on the air opening end of shell body 22, shown in Fig. 3,4,5, this heat supply purifier is moved under negative pressure state, reduces gas leakage.When blower fan 29 was arranged at the air opening end of shell body, because heated hot blast need pass the wind drum and the impeller of blower fan, so this blower fan need be selected resistant to elevated temperatures blower fan for use.
Certainly, described blower fan 29 also can be arranged on the air inlet end (not shown) of shell body 22, because the wind-warm syndrome of air inlet end is lower, so this blower fan resistance to elevated temperatures can reduce, thereby can reduce the cost of blower fan.
Shown in Fig. 3,4, described burning purifies stove 27 and is made of burner 271, combustion chamber 272 and heat exchanger 273, and this heat exchanger 273 is near described air inlet 23 end settings, and burner 271 is connected with the burning energy, as being connected with natural gas, coal gas, light oil etc.; Combustion chamber 272 is arranged on the middle part in the utility model shell body 22; Heat exchanger 273 is flat pipe type (or board-like) heat exchanger, and its hot import connects exhaust gas inlet 25, and exhaust outlet 26 is led in the heat outlet, and cold import connects air inlet 23, and air outlet 24 is led in cold outlet.
In drying course, for the quality that guarantees workpiece and the temperature of baker, hot blast adopts the system of an inner loop.Circulated air carries out the hot blast inner loop by blower fan 29 as power, the burner 271 that burning purifies stove 27 adopts diesel oil or natural gas (liquefied gas etc.) as the energy, the elevated temperature heat air-flow that forms, the flat tube (plate) of the heat exchanger of making by stainless sheet steel 273, carrying out heat with the circulated air that enters the utility model air inlet 23 through pipeline by Drying tunnel 21 imitates and changes, to dry the waste gas that produces is simultaneously introduced in the burner hearth 272 through waste gas inlet 25 by Drying tunnel 11, adopt the flame revolving structure, make that organic substance at high temperature resolves into carbon dioxide and water in the waste gas, energy that discharges and high temperature gas flow heat cycles wind, Purge gas after the burning is disposed in the atmosphere by exhaust outlet 26, reaches the purpose that purifies air in heating.High temperature circulation wind after heat exchanger 273 heating filters the back by the high-temperature filter 28 that is arranged on shell body 22 air opening ends and is sent in the Drying tunnel 21 by air outlet 24, thereby has guaranteed the quality of circulated air.Blower fan is become embedded by general pedestal type, wind drum and impeller are placed in the housing, and motor is placed on outside the housing, has promptly reduced noise, has improved the safe running performance of motor simultaneously.Arrow A is depicted as the flow direction of circulated air among Fig. 3,4, and arrow B is the flow direction of harmful exhaust.
All parts of the present utility model all make up and are arranged in the shell body 22, form the integral body that compactness is orderly, and therefore, the utility model has constituted the collection heating and environmental protection is the energy-conserving product of one.
Claims (8)
1, a kind of monoblock type heat supply purifier, it is characterized in that: the shell body of described heat supply purifier is provided with air inlet, air outlet and waste gas inlet, exhaust outlet; Wherein burning purification stove is provided with between described air inlet and the air outlet, and described waste gas inlet is connected with exhaust outlet and this burning purification stove; Be provided with high-temperature filter near described air outlet place; One end of described shell body is provided with circulating fan.
2, monoblock type heat supply purifier as claimed in claim 1, it is characterized in that: described heat supply purifier is arranged at the outside of Drying tunnel, and above-mentioned air inlet, air outlet and waste gas inlet are connected with Drying tunnel respectively.
3, monoblock type heat supply purifier as claimed in claim 1 or 2, it is characterized in that: described blower fan is embedded at shell body, and its wind drum and impeller place in the shell body, and motor is arranged on the outside of shell body.
4, monoblock type heat supply purifier as claimed in claim 3, it is characterized in that: described blower fan is arranged on the air opening end of shell body.
5, monoblock type heat supply purifier as claimed in claim 3, it is characterized in that: described blower fan is arranged on the air inlet end of shell body.
6, monoblock type heat supply purifier as claimed in claim 1 or 2, it is characterized in that: described burning purifies stove and is made of burner, combustion chamber and heat exchanger, this burner is arranged on hull outside, and with the burning energy be connected, described combustion chamber is arranged in the shell body, and be connected with heat exchanger, this heat exchanger is provided with near described air inlet end.
7, monoblock type heat supply purifier as claimed in claim 6 is characterized in that: described heat exchanger is flat tube or circular pipe type heat exchanger.
8, monoblock type heat supply purifier as claimed in claim 6, it is characterized in that: described heat exchanger is a plate type heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118742 CN2730463Y (en) | 2004-10-15 | 2004-10-15 | Integral type heat supply purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118742 CN2730463Y (en) | 2004-10-15 | 2004-10-15 | Integral type heat supply purification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2730463Y true CN2730463Y (en) | 2005-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420118742 Expired - Fee Related CN2730463Y (en) | 2004-10-15 | 2004-10-15 | Integral type heat supply purification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2730463Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491800A (en) * | 2008-01-24 | 2009-07-29 | 蒋斐祥 | Energy-saving vehicle wheel hub painting device |
| CN101954236A (en) * | 2010-09-05 | 2011-01-26 | 江苏金能环境科技有限公司 | Processing process of maleic anhydride waste gas |
| CN103512185A (en) * | 2013-09-18 | 2014-01-15 | 江苏兆年涂装科技有限公司 | Heating box with heat recovery function |
| CN109059278A (en) * | 2018-10-17 | 2018-12-21 | 山东日科化学股份有限公司 | A kind of indirect hot air stove |
-
2004
- 2004-10-15 CN CN 200420118742 patent/CN2730463Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491800A (en) * | 2008-01-24 | 2009-07-29 | 蒋斐祥 | Energy-saving vehicle wheel hub painting device |
| CN101954236A (en) * | 2010-09-05 | 2011-01-26 | 江苏金能环境科技有限公司 | Processing process of maleic anhydride waste gas |
| CN103512185A (en) * | 2013-09-18 | 2014-01-15 | 江苏兆年涂装科技有限公司 | Heating box with heat recovery function |
| CN103512185B (en) * | 2013-09-18 | 2016-02-24 | 江苏兆年涂装科技有限公司 | There is the heating cabinet of heat recovery function |
| CN109059278A (en) * | 2018-10-17 | 2018-12-21 | 山东日科化学股份有限公司 | A kind of indirect hot air stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANGZHOU QIONGHUA ENVIRONMENTAL ENGINEERING TECHN Free format text: FORMER OWNER: YANGZHOU QIONGHUA ENVIRONMENTAL ENGINEERING EQUIPMENT CO.LTD. Effective date: 20071214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071214 Address after: Lane Industrial Zone, Jiangsu, Yangzhou Province, China: 225117 Patentee after: Yangzhou Qionghua Environmental Protection Engineering Technology Co., Ltd. Address before: No. 41 Han Zhong Road, Han Han Town, Jiangsu, Gaoyou Province, China: 225641 Patentee before: Qionghua Environmental Protection Equipment Co Ltd, Yangzhou |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051005 Termination date: 20121015 |