CN107843121A - A kind of environment-friendly type casting furnace - Google Patents
A kind of environment-friendly type casting furnace Download PDFInfo
- Publication number
- CN107843121A CN107843121A CN201711187959.0A CN201711187959A CN107843121A CN 107843121 A CN107843121 A CN 107843121A CN 201711187959 A CN201711187959 A CN 201711187959A CN 107843121 A CN107843121 A CN 107843121A
- Authority
- CN
- China
- Prior art keywords
- wash tower
- gas wash
- gas
- dust arrester
- environment
- 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
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/08—Means for controlling the separation process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of environment-friendly type casting furnace, including body of heater and dust arrester, body of heater is provided with first row gas port, dust arrester includes the first dust arrester and the second dust arrester, first dust arrester includes the first gas wash tower and spraying mechanism, first gas wash tower bottom connects with first row gas port, second dust arrester includes the second gas wash tower and condensing mechanism, the bottom of second gas wash tower connects with the top of the first gas wash tower, the top of second gas wash tower is provided with the second exhaust port with atmosphere, and activated carbon adsorption layer is provided with second exhaust port.This casting furnace is logical to have adsorbed waste gas to greatest extent, so as to greatly reduce the discharge of waste gas, has reached environment protecting.
Description
Technical field
The present invention relates to casting furnace technical field, more particularly to a kind of environment-friendly type casting furnace.
Background technology
Casting furnace at work, can discharge substantial amounts of waste gas, contain substantial amounts of granule dust in waste gas, directly in combustion chamber
Discharge can cause very big pollution to environment, and destroy the working environment in workshop, be unfavorable for environmental protection.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides a kind of environment-friendly type casting furnace, it is filled provided with dedusting
Put, the discharge of dust and waste gas can be reduced, beneficial to environmental protection.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of environment-friendly type casting furnace, including body of heater and dust arrester, the body of heater are provided with first row gas port, the dedusting dress
Put includes the first gas wash tower and spraying mechanism, institute including the first dust arrester and the second dust arrester, first dust arrester
The first gas wash tower bottom to be stated to connect with first row gas port, the spraying mechanism includes cistern, water pipe, spray head and suction pump,
One end of the water pipe is connected with spray head, and the other end is connected with suction pump, and the spray head is arranged in the first gas wash tower, institute
The outside that cistern is located at the first gas wash tower is stated, the water pipe is connected by suction pump with the water in cistern, and described first removes
Chimney bottom is provided with delivery port, and the cistern connects with delivery port, and second dust arrester includes the second gas wash tower and cold
Solidifying mechanism, the bottom of second gas wash tower are connected with the top of the first gas wash tower, and the condensing mechanism is set in including winding
The circulation pipe of second gas wash tower outer wall, the circulation pipe connect circulating pump, and circulation pipe is built with coolant, second gas wash tower
Top be provided with second exhaust port with atmosphere, be provided with activated carbon adsorption layer at the second exhaust port.
As the improvement of above-mentioned technical proposal, in addition to volume control device, the volume control device passes including dust
Sensor, controller and water valve, at first row gas port, the controller is connected the dust sensor with dust sensor,
The water valve is connected with water pipe, and the water valve is connected with controller, for controlling the spray flux of spray head.
As the improvement of above-mentioned technical proposal, first gas wash tower is connected with the second gas wash tower by air exhauster.
Beneficial effects of the present invention have：
This casting furnace is provided with spray thrower by setting the first dust arrester and the second dust arrester in the first dust arrester
Structure, granule dust is dissolved in water, the waste gas absorbed by granule dust is discharged into the second dust arrester, and the second dust arrester is set
There is condensing mechanism, waste gas condensation is absorbed, and be discharged into setting activated carbon adsorption layer at the second exhaust port of air, to greatest extent
Absorption waste gas, so as to greatly reduce the discharge of waste gas, reached environment protecting.
Brief description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the invention will be further described, wherein：
Fig. 1 is the structural representation of the embodiment of the present invention.
Embodiment
Referring to Fig. 1, a kind of environment-friendly type casting furnace, including body of heater 1 and dust arrester, the body of heater 1 are provided with first row gas port
2, the dust arrester includes the first dust arrester and the second dust arrester, and first dust arrester includes the first gas wash tower 3
With spraying mechanism 4, the bottom of the first gas wash tower 3 connects with first row gas port 2, and the spraying mechanism 4 includes cistern 41, water
Pipe 42, spray head 43 and suction pump 44, one end of the water pipe 42 are connected with spray head 43, and the other end is connected with suction pump 44,
The spray head 43 is arranged in the first gas wash tower 3, and the cistern 41 is located at the outside of the first gas wash tower 3, the water pipe 42
Connected by suction pump 44 with the water in cistern 41, the bottom of the first gas wash tower 3 is provided with delivery port 31, the cistern 41
Connected with delivery port 31, second dust arrester includes the second gas wash tower 5 and condensing mechanism 6, under second gas wash tower 5
Portion connects with the top of the first gas wash tower 3, and in the present embodiment, the gas wash tower 5 of the first gas wash tower 3 and second passes through air exhauster
8 connections, the participation waste gas of the first gas wash tower 3 can be pumped into the second gas wash tower 5 to greatest extent by air exhauster 8, it is described
Condensing mechanism 6 includes the circulation pipe 61 that winding is set in the outer wall of the second gas wash tower 5, and the circulation pipe 61 connects circulating pump 62, followed
For endless tube 61 built with coolant, the top of second gas wash tower 5 is provided with the second exhaust port 51 with atmosphere, and described second
Activated carbon adsorption layer is provided with exhaust outlet 51.
This environment-friendly type casting furnace also includes volume control device 7, the volume control device 7 include dust sensor 71,
Controller and water valve 72, at first row gas port 2, the controller connects the dust sensor 71 with dust sensor 71
Connect, the water valve 72 is connected with water pipe 42, and the water valve 72 is connected with controller, for controlling the spray flux of spray head 43, powder
Dust sensor can sense the concentration of granule dust, and transmit a signal to controller, and controller adjusts water according to concentration
The discharge capacity of valve, so as to the granule dust fully rinsed in waste gas.
It is described above, the simply better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as
It reaches the technique effect of the present invention with any same or similar means, should all belong to protection scope of the present invention.
Claims (3)
- A kind of 1. environment-friendly type casting furnace, it is characterised in that：Including body of heater (1) and dust arrester, the body of heater (1) is provided with first row Gas port (2), the dust arrester include the first dust arrester and the second dust arrester, and first dust arrester removes including first Chimney (3) and spraying mechanism (4), the first gas wash tower (3) bottom connect with first row gas port (2), the spraying mechanism (4) Including cistern (41), water pipe (42), spray head (43) and suction pump (44), one end and the spray head (43) of the water pipe (42) Connection, the other end are connected with suction pump (44), and the spray head (43) is arranged in the first gas wash tower (3), the cistern (41) outside of the first gas wash tower (3) is located at, the water pipe (42) is connected by suction pump (44) with the water in cistern (41), First gas wash tower (3) bottom is provided with delivery port (31), and the cistern (41) connects with delivery port (31), and described second removes Dirt device includes the second gas wash tower (5) and condensing mechanism (6), bottom and the first gas wash tower (3) of second gas wash tower (5) Top connects, and the condensing mechanism (6) includes the circulation pipe (61) that winding is set in the second gas wash tower (5) outer wall, the circulation (61) connection circulating pump (62) is managed, circulation pipe (61) is built with coolant, and the top of second gas wash tower (5) is provided with and air The second exhaust port (51) of connection, second exhaust port (51) place are provided with activated carbon adsorption layer.
- A kind of 2. environment-friendly type casting furnace according to claim 1, it is characterised in that：Also include volume control device (7), institute Stating volume control device (7) includes dust sensor (71), controller and water valve (72), and the dust sensor (71) is located at the One exhaust outlet (2) place, the controller are connected with dust sensor (71), and the water valve (72) is connected with water pipe (42), described Water valve (72) is connected with controller, for controlling the spray flux of spray head (43).
- A kind of 3. environment-friendly type casting furnace according to claim 1, it is characterised in that：First gas wash tower (3) and second Gas wash tower (5) is connected by air exhauster (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187959.0A CN107843121A (en) | 2017-11-24 | 2017-11-24 | A kind of environment-friendly type casting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187959.0A CN107843121A (en) | 2017-11-24 | 2017-11-24 | A kind of environment-friendly type casting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107843121A true CN107843121A (en) | 2018-03-27 |
Family
ID=61679279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711187959.0A Pending CN107843121A (en) | 2017-11-24 | 2017-11-24 | A kind of environment-friendly type casting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107843121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281409A (en) * | 2019-06-13 | 2019-09-27 | 菏泽城建工程发展集团有限公司 | A kind of cutting CF wallboard automatic dustfall device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5840263A (en) * | 1996-05-30 | 1998-11-24 | Mitsubishi Heavy Industries, Ltd. | Flue gas treating process and system |
| CN204901807U (en) * | 2015-09-01 | 2015-12-23 | 江西百丈山环保科技有限公司 | Energy -concerving and environment -protective cremation machine vent gas treatment system in |
| CN205360920U (en) * | 2015-11-26 | 2016-07-06 | 安徽浩东机电设备有限公司 | Environment -friendly waste incinerator exhaust purification processing apparatus |
| CN205517067U (en) * | 2016-01-29 | 2016-08-31 | 云南超达数控机械有限公司 | A dirty dust pelletizing system is fallen for digit control machine tool rust cleaning coating film |
| CN106731361A (en) * | 2017-03-23 | 2017-05-31 | 佛山市兴涛美铝业有限公司 | Casting furnace dust pelletizing system |
| CN207556292U (en) * | 2017-11-24 | 2018-06-29 | 鹤山市顺亿达铜业制品有限公司 | A kind of environment-friendly type casting furnace |
-
2017
- 2017-11-24 CN CN201711187959.0A patent/CN107843121A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5840263A (en) * | 1996-05-30 | 1998-11-24 | Mitsubishi Heavy Industries, Ltd. | Flue gas treating process and system |
| CN204901807U (en) * | 2015-09-01 | 2015-12-23 | 江西百丈山环保科技有限公司 | Energy -concerving and environment -protective cremation machine vent gas treatment system in |
| CN205360920U (en) * | 2015-11-26 | 2016-07-06 | 安徽浩东机电设备有限公司 | Environment -friendly waste incinerator exhaust purification processing apparatus |
| CN205517067U (en) * | 2016-01-29 | 2016-08-31 | 云南超达数控机械有限公司 | A dirty dust pelletizing system is fallen for digit control machine tool rust cleaning coating film |
| CN106731361A (en) * | 2017-03-23 | 2017-05-31 | 佛山市兴涛美铝业有限公司 | Casting furnace dust pelletizing system |
| CN207556292U (en) * | 2017-11-24 | 2018-06-29 | 鹤山市顺亿达铜业制品有限公司 | A kind of environment-friendly type casting furnace |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281409A (en) * | 2019-06-13 | 2019-09-27 | 菏泽城建工程发展集团有限公司 | A kind of cutting CF wallboard automatic dustfall device |
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