CN106439866A - Energy-saving and environment-friendly device of coating equipment - Google Patents
Energy-saving and environment-friendly device of coating equipment Download PDFInfo
- Publication number
- CN106439866A CN106439866A CN201610837878.XA CN201610837878A CN106439866A CN 106439866 A CN106439866 A CN 106439866A CN 201610837878 A CN201610837878 A CN 201610837878A CN 106439866 A CN106439866 A CN 106439866A
- Authority
- CN
- China
- Prior art keywords
- energy
- coating equipment
- saving
- pipeline
- waste gas
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/07—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2206/00—Waste heat recuperation
- F23G2206/20—Waste heat recuperation using the heat in association with another installation
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses an energy-saving and environment-friendly device of coating equipment. The energy-saving and environment-friendly device of the coating equipment comprises an incinerator (1), wherein a heat exchange chamber (2), a high-temperature spontaneous combustion chamber (3) and a catalytic combustion chamber (4) are arranged in the incinerator (1); and the heat exchange chamber (2) communicates with a drying channel (7) of the coating equipment through a waste gas delivery pipeline (5), a waste gas collection fan (14) and a waste gas collection pipeline (6), the catalytic combustion chamber (4) communicates with the drying channel (7) of the coating equipment through a high-temperature air supply pipeline (8), an energy storage pipeline (9) and a hot air pipe (10), and thus the closed-loop energy-saving and environment-friendly device is formed jointly. According to the energy-saving and environment-friendly device of the coating equipment, by adoption of the closed-loop structure, on the one hand, organic solvent waste gas is treated, and thus the problem of pollution caused by organic solvent waste gas emission is solved; and on the other hand, heat energy generated by waste gas combustion is fully used, and a large quantity of energy of the drying channel of the coating equipment is saved.
Description
Technical field
The present invention relates to coating equipment, and in particular to the energy-saving environmental protection device of coating equipment.
Background technology
It is well known that when workpiece is heated in the drying tunnel of coating equipment, producing substantial amounts of waste organic solvent gas, such as diformazan
Benzene and toluene etc., waste organic solvent gas pollute environment.At present, for environmental protection, waste organic solvent gas are generally collected, heating burning reaches
Discharge after mark, so, mass energy is on the one hand consumed, it is also a kind of pollution that on the other hand a large amount of heat energy are discharged into air.
Content of the invention
It is an object of the invention to：A kind of energy-saving environmental protection device of coating equipment is provided, the energy-saving environmental protection device is installed
On the drying tunnel of coating equipment, the heat energy that waste organic solvent gas burning is produced is made full use of, solves energy conservation and environmental protection.
The technical solution of the present invention is：Energy-conserving and environment-protective dress based on incinerator is installed on the drying tunnel of coating equipment
Put, the waste organic solvent gas in drying tunnel be collected after send into incinerator, heated up by heat exchange in incinerator first, after intensification
Furnace high-temperature spontaneous combustion and catalysis burning is burned, the waste organic solvent gas after purified treatment become CO2 and H2O and a large amount of heat energy, heat
Drying tunnel recycling can be sent to.
The particular technique solution of the present invention is：The energy-saving environmental protection device includes incinerator, sets heat exchange in incinerator
Room, high temperature spontaneous combustion room and catalytic combustor, heat-exchanging chamber passes through waste gas pipeline road, gas sampling blower fan, gas sampling pipeline
The drying tunnel of connection coating equipment, catalytic combustor connects coating equipment by high temperature air supply duct, energy storage pipeline with warm-air pipe
Drying tunnel, is integrally formed the energy-saving environmental protection device of closed loop.
In the energy-saving environmental protection device of the coating equipment of the present invention, handed over by waste heat return air duct connection heat on energy storage pipeline
Change room.
In the energy-saving environmental protection device of the coating equipment of the present invention, flue gas ash removal desulfuration dress is installed on the exhaustor of incinerator
Put.
During work, the waste organic solvent gas for producing in drying tunnel send into waste gas by gas sampling pipeline and gas sampling blower fan
Conveyance conduit enters heat-exchanging chamber, and heat absorption heats up and enters the burning of high temperature spontaneous combustion room, enters back into catalytic combustor and is burned further
Purify, after purification, hot blast sends into drying tunnel by high temperature ajutage, energy storage pipeline, warm-air pipe, and waste heat passes through waste heat backwind tube
Road connection heat-exchanging chamber is to heating by the exhaust gases, and CO2 and H2O is by flue gas ash removal desulfurization apparatus discharge on exhaustor.
Closed loop structure of the present invention, on the one hand processes waste organic solvent gas, solves the pollution of waste organic solvent gas discharge
Problem, on the other hand makes full use of the heat energy of waste gas burning generation, saves the mass energy of coating equipment drying tunnel.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for technology description is had to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is principle of the invention structural representation.
Fig. 2 is the incinerator schematic diagram of Fig. 1.
In figure：1 incinerator, 2 heat-exchanging chambers, 3 high temperature spontaneous combustion rooms, 4 catalytic combustors, 5 waste gas pipeline roads, 6 waste gas are received
Collection pipeline, 7 drying tunnels, 8 high temperature air supply ducts, 9 energy storage pipelines, 10 warm-air pipes, 11 exhaustors, 12 flue gas ash removal desulfurization apparatus, 13
Waste heat return air duct, 14 gas sampling blower fans.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in Figure 1-2, the energy-saving environmental protection device includes incinerator 1, sets heat-exchanging chamber 2, high temperature spontaneous combustion room in incinerator 1
3 and catalytic combustor 4, heat-exchanging chamber 2 is applied by waste gas pipeline road 5, gas sampling blower fan 14, the connection of gas sampling pipeline 6
The standby drying tunnel 7 of installing, catalytic combustor 4 connects coating equipment by high temperature air supply duct 8, energy storage pipeline 9 with warm-air pipe 10
Drying tunnel 7, is integrally formed the energy-saving environmental protection device of closed loop.
In the energy-saving environmental protection device of the coating equipment of the present invention, connected by waste heat return air duct 13 on energy storage pipeline 9
Heat-exchanging chamber 2.
In the energy-saving environmental protection device of the coating equipment of the present invention, flue gas ash removal desulfuration is installed on the exhaustor 11 of incinerator
Device 12.
During work, the waste organic solvent gas for producing in drying tunnel 7 are sent into by gas sampling pipeline 6 and gas sampling blower fan 14
Waste gas pipeline road 6 enters heat-exchanging chamber 2, and heat absorption intensification enters high temperature spontaneous combustion room 3 and burns, and enters back into catalytic combustor 4 and enters one
Step is burned to be purified, and after purification, hot blast sends into drying tunnel 7 by high temperature ajutage 8, energy storage pipeline 9, warm-air pipe 10, and waste heat leads to
Crossing waste heat return air duct 13 and heat-exchanging chamber 2 being connected to heating by the exhaust gases, CO2 and H2O is by the flue gas ash removal desulfuration on exhaustor 11
Device 12 is discharged.
Presently preferred embodiments of the present invention is the foregoing is only, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement that is made etc., should be included within the scope of the present invention.
Claims (3)
1. the energy-saving environmental protection device of coating equipment, it is characterised in that：The energy-saving environmental protection device includes incinerator (1), incinerator (1)
Inside set heat-exchanging chamber (2), high temperature spontaneous combustion room (3) and catalytic combustor (4), heat-exchanging chamber (2) by waste gas pipeline road (5),
Waste gas recovery blower fan (14), gas sampling pipeline (6) connect the drying tunnel (7) of coating equipment, and catalytic combustor (4) is sent by high temperature
Wind pipeline (8), energy storage pipeline (9) connect the drying tunnel (7) of coating equipment with warm-air pipe (10), and the energy-saving ring of closed loop is integrally formed
Protection device.
2. the energy-saving environmental protection device of coating equipment according to claim 1, it is characterised in that：Upper logical in energy storage pipeline (9)
Cross waste heat return air duct (13) connection heat-exchanging chamber (2).
3. the energy-saving environmental protection device of coating equipment according to claim 1, it is characterised in that：Exhaustor in incinerator
(11) upper installation flue gas ash removal desulfurization apparatus (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610837878.XA CN106439866A (en) | 2016-09-21 | 2016-09-21 | Energy-saving and environment-friendly device of coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610837878.XA CN106439866A (en) | 2016-09-21 | 2016-09-21 | Energy-saving and environment-friendly device of coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106439866A true CN106439866A (en) | 2017-02-22 |
Family
ID=58165653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610837878.XA Pending CN106439866A (en) | 2016-09-21 | 2016-09-21 | Energy-saving and environment-friendly device of coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106439866A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561889A (en) * | 2018-04-19 | 2018-09-21 | 盐城中创环保科技有限公司 | A kind of paint line solidification emission-control equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101493227A (en) * | 2009-02-26 | 2009-07-29 | 江苏阿路美格建材有限公司 | Energy-conserving environment protection apparatus for coating equipment |
| CN201355043Y (en) * | 2009-02-26 | 2009-12-02 | 江苏阿路美格建材有限公司 | Energy-saving environment-friendly device of coating device |
-
2016
- 2016-09-21 CN CN201610837878.XA patent/CN106439866A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101493227A (en) * | 2009-02-26 | 2009-07-29 | 江苏阿路美格建材有限公司 | Energy-conserving environment protection apparatus for coating equipment |
| CN201355043Y (en) * | 2009-02-26 | 2009-12-02 | 江苏阿路美格建材有限公司 | Energy-saving environment-friendly device of coating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561889A (en) * | 2018-04-19 | 2018-09-21 | 盐城中创环保科技有限公司 | A kind of paint line solidification emission-control equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104474844A (en) | Color-coating line waste gas treatment and heat recovery method and system based on concentration rotating wheels and RTO (regenerative thermal oxidizer) | |
| CN204485594U (en) | Based on color-coating line exhaust-gas treatment and the heat recovery system of concentration runner and RTO | |
| CN204756909U (en) | Stationary flame's regenerative furnace combustion system | |
| CN101871042A (en) | Method and device for reusing flue gas waste heat of annealing furnace of continuous annealing unit | |
| CN204494431U (en) | Based on color-coating line exhaust-gas treatment and the heat recovery system of thermal accumulating incinerator | |
| CN104696972A (en) | Color coating line waste-gas-treating and heat-recovering method and system based on regenerative thermal oxidizer | |
| CN110230820A (en) | A kind of residual neat recovering system of VOC burned waste gas | |
| CN104654815A (en) | Mosaic ceramic kiln waste heat power generation comprehensive utilization system | |
| CN209530550U (en) | A kind of energy-saving SCR denitration device | |
| CN208795012U (en) | Kiln waste heat utilization system | |
| CN106090947A (en) | The energy-saving environmental protection device of coating equipment | |
| CN103453751B (en) | A kind of high hot waste gas energy utilization system | |
| CN103063044B (en) | Rotary hearth furnace smoke waste heat utilization system and rotary hearth furnace fume afterheat Application way | |
| CN109028989A (en) | Kiln waste heat utilization system | |
| CN106439866A (en) | Energy-saving and environment-friendly device of coating equipment | |
| CN204693457U (en) | A kind of boiler smoke cyclic utilization system | |
| CN205482401U (en) | Exhaust -heat boiler's afterbody evacuation flue gas waste heat utilization equipment | |
| CN209688856U (en) | A kind of second level residual neat recovering system of the adjustable speed for waste gas combustion furnace | |
| CN103333976B (en) | Flue gas waste heat utilization system and flue gas waste heat utilization method of hot blast furnace | |
| CN203454160U (en) | Sulfur recovery tail gas treatment device | |
| CN201355043Y (en) | Energy-saving environment-friendly device of coating device | |
| CN201093881Y (en) | Energy saving and drainage reducing industrial furnace system | |
| CN106196022A (en) | A kind of regenerative furnace combustion system stablizing flame and method | |
| CN203757738U (en) | Energy-saving environment-friendly system of coating equipment | |
| CN102735043A (en) | Efficient energy-saving multi-warm-area drying channel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |