CN105435715A - Dust removal device used for feeding hole of reaction kettle - Google Patents
Dust removal device used for feeding hole of reaction kettle Download PDFInfo
- Publication number
- CN105435715A CN105435715A CN201510987421.2A CN201510987421A CN105435715A CN 105435715 A CN105435715 A CN 105435715A CN 201510987421 A CN201510987421 A CN 201510987421A CN 105435715 A CN105435715 A CN 105435715A
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- CN
- China
- Prior art keywords
- dust
- reactor feed
- feed mouth
- section
- deduster
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a dust removal device used for a feeding hole of a reaction kettle. The dust removal device comprises a dust remover and a dust collection hood, wherein the dust remover is connected with an air pump, the dust collection hood is connected with the feeding hole of the reaction kettle, the dust collection hood comprises a hooding segment connected with the feeding hole of the reaction kettle in a sleeving way, and the top end of the hooding segment is connected with a feeding box by a dust adsorption segment; the outer wall of the dust adsorption segment is provided with a vacuum interface, and the vacuum interface is connected with the dust remover by an air exhaust pipe; the feeding box comprises a left side plate, a right side plate and a rear side plate that are fixedly connected with the dust adsorption segment, and the tops of the left side plate, the right side plate and the rear side plate are connected into a whole body by a top plate; the tops of the front ends of the left side plate and the right side plate are respectively connected with a moving plate through hinges, and the moving plate moves forward and backward around the hinges. The dust removal device has the advantages that a large amount of chemical dust generated at the feeding hole can be effectively removed in artificial feeding, the equipment is simple, and the resources are saved.
Description
Technical field
The present invention relates to a kind of cleaner, be specifically related to a kind of dust arrester for reactor feed mouth.
Background technology
In Chemical Manufacture, need feed intake frequently by dog-house in reactor, current most of reactor feed is undertaken having fed intake by a dead lift raw material, feeds intake for the ease of workman, and the profile design of the dog-house of reactor is tubaeform.But when carrying out Manual material feeding to granular material, the pressure formed when granular material falls into reactor can cause the gas in container outwards to discharge, and the dust of dog-house place effusion part.Because dust can cause very large harm to the organ such as respiratory tract and eyes, particularly particle diameter be greater than 10 microns dust in atmosphere the time of staying shorter, can be delayed on respiratory tract in respiration, if things go on like this, the generation of the diseases such as bronchitis, asthma and pulmonary emphysema will be caused; These respirable dusts also can bring multiple pollutant or germ into lung simultaneously, very large to harm; If spring into or fly into the eyes of people between dust, can damage and affect normal work.In addition, the heel and toe wear that the dust be scattered also can increase manufacturing facilities, shortens life-span of equipment, increases maintenance cost, thus produces immeasurable impact to the output of enterprise and economic benefit.
Dust pollution certainly directly threatens the healthy of people, therefore how to take a kind of device effectively administering dog-house dust pollution question to be easily very necessary.
Summary of the invention
Object of the present invention is just to provide a kind of dust arrester for reactor feed mouth to solve the problem, and at the dust that dog-house produces when it effectively can remove Manual material feeding, reduces the injury of dust to human body and equipment.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of dust arrester for reactor feed mouth, comprise the deduster be connected with aspiration pump and the dust gathering arrester be connected on reactor feed mouth, described dust gathering arrester comprises the cover be socketed on reactor feed mouth and closes section, and the top that described cover closes section is connected with charging box by dust suction section; The outer wall of described dust suction section is provided with vacuum interface, and described vacuum interface is connected with described deduster by exhaust tube; Described charging box comprises the left plate, right plate and the back side panel that are fixedly connected with described dust suction section, and the top of described left plate, right plate and back side panel is linked into an integrated entity by top board; The front top of described left plate, right plate has movable plate respectively by chain connection, and movable plate moves forward and backward around hinge.
Further scheme, described charging box is provided with human body infrared inductive switch, and described human body infrared inductive switch controls the connection of described deduster, aspiration pump and external power source.
Described cover closes section and to be socketed on reactor feed mouth and to be fixed connection by trip bolt.
Described vacuum interface has four at least, and it is separately positioned on the surrounding of dust suction section; The exhaust tube be connected with each vacuum interface is connected with described deduster by five-way pipe joint.
Described deduster is electrostatic precipitator.
Described movable plate is provided with glass window.
The lower inner wall of described dust suction section is funnel-form, and the inner wall section size of dust suction section bottom nozzle is less than the inner wall section size of reactor feed mouth top ports.
When feeding in raw material to reactor, promoting movable plate makes it inwardly rotate around hinge and form an opening, from then on opening feeds in raw material to the dog-house of reactor, the pressure formed time reinforced makes dust outwards discharge, dust is discharged from the vacuum interface of dust suction section, then enters in deduster through exhaust tube and carry out dedusting.Thus effectively removes because of during Manual material feeding at the dust that reactor feed mouth produces, prevent flour dust overflow, reduce the injury of dust to human body and equipment.
More excellent scheme on charging box, installs a human body infrared inductive switch for controlling the break-make of deduster, aspiration pump and external power source, namely when workman is when reinforced, human body infrared inductive switch senses human body red heat information and opens the working power of deduster and aspiration pump, and deduster carries out work; When workman is reinforced terminate after, the self-return and closing under gravity of the movable plate on charging box.After workman leaves, human body infrared inductive switch cannot sense human body red heat information, and deduster cuts out automatically.Namely the deduster in this device is only opened and is carried out dedusting when reinforced, thus has saved resource.
Movable plate being provided with glass window is observe charging box inner case for the ease of workman.
Cross sectional dimensions and the shape of cross section of cover conjunction section are determined by the size and dimension of reactor feed mouth, if the cross section of reactor feed mouth is square, then the shape of cross section of cover conjunction section is similarly square; If the cross section of reactor feed mouth is circular, then the shape of cross section of cover conjunction section is similarly circular; And cover closes the sectional dimension of cross sectional dimensions slightly larger than the cross section of reactor feed mouth of section, thus make cover conjunction section can cover on reactor feed mouth, and the sidewall that cover closes section arranges multiple trip bolt, and it inwardly screws in and props up the outer wall of reactor feed mouth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is that A-A in Fig. 1 is to sectional structure schematic diagram;
Fig. 3 is that B-B in Fig. 2 is to sectional structure schematic diagram;
Fig. 4 is the structural representation that in the present invention, dust suction section connects exhaust tube.
In figure: 1, reactor feed mouth; 2, cover closes section; 3, charging box; 4, dust suction section; 5, movable plate; 6, hinge; 7, five-way pipe joint; 8, vacuum interface; 9, exhaust tube; 10, deduster; 11, aspiration pump; 12, human body infrared inductive switch; 13, glass window; 14, trip bolt.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Fig. 1 ~ 4, a kind of dust arrester for reactor feed mouth, comprise the deduster 10 be connected with aspiration pump 11 and the dust gathering arrester be connected on reactor feed mouth 1, described dust gathering arrester comprises the cover be socketed on reactor feed mouth 1 and closes section 2, and the top that described cover closes section 2 is connected with charging box 3 by dust suction section 4; The outer wall of described dust suction section 4 is provided with vacuum interface 8, and described vacuum interface 8 is connected with described deduster 10 by exhaust tube 9; Described charging box 3 comprises the left plate, right plate and the back side panel that are fixedly connected with described dust suction section 4, and the top of described left plate, right plate and back side panel is linked into an integrated entity by top board; The front top of described left plate, right plate is connected with movable plate 5 respectively by hinge 6, and movable plate 5 moves forward and backward around hinge 6.
Further scheme, described charging box 3 is provided with human body infrared inductive switch 12, and described human body infrared inductive switch 12 controls the connection of described deduster 10, aspiration pump 11 and external power source.
The lower inner wall of described dust suction section 4 is funnel-form, and the inner wall section size of dust suction section 4 bottom nozzle is less than the inner wall section size of reactor feed mouth 1 top ports.
Described cover closes section 2 and to be socketed on reactor feed mouth 1 and to be fixed connection by trip bolt 14.
As shown in Figure 3,4, vacuum interface 8 has four, and it is separately positioned on the surrounding of dust suction section 4, and the exhaust tube 9 be connected with each vacuum interface 8 is connected with described deduster 10 by five-way pipe joint 7.
Preferably, described deduster 10 is electrostatic precipitator.Described movable plate 5 is provided with glass window 13, is convenient to workman and observes inner case.
When feeding in raw material to reactor, promote movable plate 5 and make it inwardly rotate around hinge 6 and form an opening, from then on opening feeds in raw material to reactor feed mouth 1.Now, human body infrared inductive switch 12 senses human body red heat information and opens the working power of deduster 10 and aspiration pump 11 and carry out work; The pressure formed time reinforced makes dust outwards discharge, and under the vacuum action that aspiration pump 11 is formed, dust is discharged from the vacuum interface 8 dust suction section 4, then enters in deduster 10 through exhaust tube 9 and carry out dedusting.Thus effectively removes because of during Manual material feeding at the dust that reactor feed mouth produces, prevent flour dust overflow, reduce the injury of dust to human body and equipment.When workman is reinforced terminate after, the self-return and closing under gravity of the movable plate 5 on charging box 3.After workman leaves, human body infrared inductive switch 12 cannot sense human body red heat information, and deduster 10 and aspiration pump 11 are closed automatically.Namely the deduster 10 in this device is only opened and is carried out dedusting when reinforced, thus has saved resource.
Above-described embodiment is preferred embodiment of the present invention; it is not the restriction to technical solution of the present invention; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of patent of the present invention.
Claims (7)
1. the dust arrester for reactor feed mouth, comprise the deduster (10) be connected with aspiration pump (11) and the dust gathering arrester be connected on reactor feed mouth (1), it is characterized in that: described dust gathering arrester comprises the cover be socketed on reactor feed mouth (1) and closes section (2), and the top that described cover closes section (2) is connected with charging box (3) by dust suction section (4); The outer wall of described dust suction section (4) is provided with vacuum interface (8), and described vacuum interface (8) is connected with described deduster (10) by exhaust tube (9); Described charging box (3) comprises the left plate, right plate and the back side panel that are fixedly connected with described dust suction section (4), and the top of described left plate, right plate and back side panel is linked into an integrated entity by top board; The front top of described left plate, right plate is connected with movable plate (5) respectively by hinge (6), and movable plate (5) moves forward and backward around hinge (6).
2. a kind of dust arrester for reactor feed mouth according to claim 1, it is characterized in that: described charging box (3) is provided with human body infrared inductive switch (12), described human body infrared inductive switch (12) controls the connection of described deduster (10), aspiration pump (11) and external power source.
3. a kind of dust arrester for reactor feed mouth according to claim 1, is characterized in that: described cover closes section (2) and is socketed in reactor feed mouth (1) and goes up and pass through trip bolt (14) and be fixed connection.
4. a kind of dust arrester for reactor feed mouth according to claim 1, is characterized in that: described vacuum interface (8) has four at least, and it is separately positioned on the surrounding of dust suction section (4); The exhaust tube (9) be connected with each vacuum interface (8) is connected with described deduster (10) by five-way pipe joint (7).
5. a kind of dust arrester for reactor feed mouth according to claim 1, is characterized in that: described deduster (10) is electrostatic precipitator.
6. a kind of dust arrester for reactor feed mouth according to claim 1, is characterized in that: described movable plate (5) is provided with glass window (13).
7. a kind of dust arrester for reactor feed mouth according to claim 1, it is characterized in that: the lower inner wall of described dust suction section (4) is funnel-form, and the inner wall section size of dust suction section (4) bottom nozzle is less than the inner wall section size of reactor feed mouth (1) top ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510987421.2A CN105435715A (en) | 2015-12-27 | 2015-12-27 | Dust removal device used for feeding hole of reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510987421.2A CN105435715A (en) | 2015-12-27 | 2015-12-27 | Dust removal device used for feeding hole of reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105435715A true CN105435715A (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510987421.2A Pending CN105435715A (en) | 2015-12-27 | 2015-12-27 | Dust removal device used for feeding hole of reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105435715A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109725577A (en) * | 2018-12-28 | 2019-05-07 | 软控股份有限公司 | A kind of automatic charging room, control system and control method |
| CN109908834A (en) * | 2019-03-14 | 2019-06-21 | 吴朋钱 | A kind of semi-automatic charging device |
| CN114515548A (en) * | 2020-11-16 | 2022-05-20 | 中国石油化工股份有限公司 | Feeding control device and control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203725435U (en) * | 2014-01-13 | 2014-07-23 | 东莞广泽汽车饰件有限公司 | Electrostatic dust collection device of improved structure |
| CN104668073A (en) * | 2013-11-29 | 2015-06-03 | 天津萨克赛斯机械技术开发有限公司 | Agricultural straw pulverizer |
| CN204643217U (en) * | 2015-05-07 | 2015-09-16 | 浙江大为药业有限公司 | A kind of protection type cast feeder for cleaner production |
-
2015
- 2015-12-27 CN CN201510987421.2A patent/CN105435715A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668073A (en) * | 2013-11-29 | 2015-06-03 | 天津萨克赛斯机械技术开发有限公司 | Agricultural straw pulverizer |
| CN203725435U (en) * | 2014-01-13 | 2014-07-23 | 东莞广泽汽车饰件有限公司 | Electrostatic dust collection device of improved structure |
| CN204643217U (en) * | 2015-05-07 | 2015-09-16 | 浙江大为药业有限公司 | A kind of protection type cast feeder for cleaner production |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109725577A (en) * | 2018-12-28 | 2019-05-07 | 软控股份有限公司 | A kind of automatic charging room, control system and control method |
| CN109908834A (en) * | 2019-03-14 | 2019-06-21 | 吴朋钱 | A kind of semi-automatic charging device |
| CN114515548A (en) * | 2020-11-16 | 2022-05-20 | 中国石油化工股份有限公司 | Feeding control device and control method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |