CN105344305B - A kind of dust suction reaction system with Combined stirring paddle - Google Patents

A kind of dust suction reaction system with Combined stirring paddle Download PDF

Info

Publication number
CN105344305B
CN105344305B CN201510881379.6A CN201510881379A CN105344305B CN 105344305 B CN105344305 B CN 105344305B CN 201510881379 A CN201510881379 A CN 201510881379A CN 105344305 B CN105344305 B CN 105344305B
Authority
CN
China
Prior art keywords
paddle
dust
main shaft
type paddle
reaction kettle
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.)
Active
Application number
CN201510881379.6A
Other languages
Chinese (zh)
Other versions
CN105344305A (en
Inventor
谭光明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING TAIYUE TECHNOLOGY Co Ltd
Original Assignee
CHONGQING TAIYUE TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHONGQING TAIYUE TECHNOLOGY Co Ltd filed Critical CHONGQING TAIYUE TECHNOLOGY Co Ltd
Priority to CN201510881379.6A priority Critical patent/CN105344305B/en
Publication of CN105344305A publication Critical patent/CN105344305A/en
Application granted granted Critical
Publication of CN105344305B publication Critical patent/CN105344305B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The present invention discloses a kind of dust suction reaction system with Combined stirring paddle,Including dust exhaust apparatus and reaction kettle,The top of reaction kettle is equipped with feeding port,Dust exhaust apparatus includes the dust hood and air extractor being located above feeding port,The two is connected by sweep-up pipe,Air extractor includes the interior pump bowl for being equipped with piston,The piston is connected with piston rod,Piston rod one end is stretched out pumping tube rear end and is connect with lead screw motor,The lead screw of lead screw motor is stretched into the piston rod of sleeve-shaped and is threadedly coupled therewith,Stirring main shaft is provided in reaction kettle,Reaction kettle is stretched out on the top of stirring main shaft,Agitating paddle is installed in stirring main shaft,Agitating paddle includes helical-ribbon type paddle and turbine type paddle,The present invention can aspirate during feeding intake to swimming in the powder raw material at feeding port,Powder raw material is avoided to fly upward,Ensure the safety in production of the health and factory of worker.

Description

A kind of dust suction reaction system with Combined stirring paddle
Technical field
The present invention relates to composite processing fields, and in particular to a kind of dust suction reaction system with Combined stirring paddle System.
Background technology
Reaction kettle is comprehensive reaction vessel, and it is raw to be widely used in oil, chemical industry, rubber, pesticide, dyestuff, medicine, food etc. The research of production type user and various scientific experiment projects, reaction kettle are widely used in oil, chemical industry, rubber, pesticide, medicine, food The fields such as product are stirred mixing to material by agitating device, the material in reaction kettle are made more uniformly to be distributed to add Fast material reaction ensures that the material in reaction kettle according to set reaction condition, carries out set chemical reaction, in composite material plus Work field needs to pour into each raw material in reaction kettle when charging to be stirred, because material is powdered, during charging The dust largely flown upward is will produce, in whipping process, because agitating paddle is unable to steady operation, also will produce a large amount of dust, this A little chemical dusts have great harm, the prior art to mostly use in workshop week the health of worker and the safety in production of factory It encloses plus the mode dedusting of exhaust fan, this mode does not accomplish good dust removing effects.
Invention content
In order to solve the above technical problems, the present invention proposes a kind of powder that can effectively absorb when feeding intake and be floated above feeding port A kind of dust suction reaction system with Combined stirring paddle of dirt.
Technical solution is as follows:
A kind of dust suction reaction system with Combined stirring paddle, including dust exhaust apparatus and reaction kettle, wherein reaction kettle Top is equipped with feeding port, and key is:The dust exhaust apparatus includes dust hood and air extractor, and the dust hood is filled with pumping It is connected by sweep-up pipe between setting, the dust hood is located above the feeding port;
Stirring main shaft is provided in the reaction kettle, the reaction kettle, the stirring are stretched out in the top of the stirring main shaft Agitating paddle is installed, the agitating paddle includes helical-ribbon type paddle and turbine type paddle, the helical-ribbon type paddle on main shaft It is looped around in the stirring main shaft, the inward flange of the helical-ribbon type paddle is connected by head rod and the stirring main shaft It connects, for the turbine type paddle between the stirring main shaft and the helical-ribbon type paddle, the turbine type paddle is solid In the stirring main shaft, the turbine type paddle is equipped with second close to the end of helical-ribbon type paddle side for Dingan County Connecting rod, the other end of second connecting rod are fixedly connected with the helical-ribbon type paddle;
The air extractor includes pump bowl, and piston is equipped in the pump bowl, which is connected with piston rod, the piston The rear end face of the pump bowl is stretched out in one end of bar, and the external part of the piston rod is connected with lead screw motor, and the piston rod is in set The lead screw of tubular, the lead screw motor is stretched into the piston rod of sleeve-shaped and is threadedly coupled therewith, the one of the sweep-up pipe End is connect with the front end face of pump bowl, dust flue is connected in the front end face of the pump bowl, in the sweep-up pipe and dust flue On be respectively equipped with shut-off valve.
Advantageous effect using the technical program be generated when feeding intake drift along and can be absorbed by dust exhaust apparatus, substantially reduce The generation security risk and healthy hidden danger that may be brought of drifting along, the Combined stirring paddle being arranged inside reaction kettle can reduce stirring When blind area, make material mixing evenly.
Further, above-mentioned dust hood is in funnel-form, and the bottle neck of the dust hood is connected with the sweep-up pipe, the cover of the dust hood Mouth is covered with the first strainer, and at the cover mouth edge of dust hood, there are three cramps for setting, and described cramp one end is fixed on the dust suction On the outer wall of cover, the other end of the cramp bends inwards and clasps first strainer.Advantageous effect using the present invention is The dust being adsorbed on strainer is recyclable, reduces the proportion of goods damageds of raw material.
The second strainer is installed at the gas outlet of the upper dust flue.Advantageous effect using the present invention is the tail gas of discharge It is further filtered to remove dust through the second strainer, avoids pollution environment.
Regulating valve is installed on the sweep-up pipe, the regulating valve is close to the dust hood.Beneficial effect using the present invention Fruit is the wind-force size that can be adjusted as needed above dust hood.
Above-mentioned turbine type paddle totally two is evenly distributed between two end faces up and down of the helical-ribbon type paddle. Advantageous effect using the present invention is that the setting of agitating paddle is uniformly reasonable, can significantly less stirring blind area, promoted mixing effect.
Advantageous effect:Advantageous effect using the present invention is during feeding intake, to swimming in the powder raw material at feeding port It is aspirated, powder raw material is avoided to fly upward, ensured the health of worker and the safety in production of factory, be arranged inside reaction kettle Combined stirring paddle can reduce blind area when stirring, make material mixing evenly, and the dust after absorption can be by above dust hood Strainer recycling, reduce the proportion of goods damageds of material, and the strainer on dust flue can play the role of preventing pollution environment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention;
Fig. 2 is the structural schematic diagram of dust hood.
Specific implementation mode
With reference to embodiment and attached drawing, the invention will be further described.
As shown in Figure 1, 2, a kind of dust suction reaction system with Combined stirring paddle, including dust exhaust apparatus and reaction kettle, Wherein the top of reaction kettle is equipped with feeding port 1, and the dust exhaust apparatus includes dust hood 6 and air extractor 8, the dust hood 6 with It is connected by sweep-up pipe 5 between air extractor 8, the dust hood 6 is located at 1 top of the feeding port.
Stirring main shaft 2 is provided in the reaction kettle, the reaction kettle is stretched out on the top of the stirring main shaft 2, described to stir It mixes and agitating paddle 4 is installed on main shaft 2, the agitating paddle 4 includes helical-ribbon type paddle 41 and turbine type paddle 43, the ribbon Formula paddle 41 is looped around in the stirring main shaft 2, the inward flange of the helical-ribbon type paddle 41 by head rod 42 with The stirring main shaft 2 connects, the turbine type paddle 43 be located at the stirring main shaft 2 and the helical-ribbon type paddle 41 it Between, the turbine type paddle 43 is fixedly mounted in the stirring main shaft 2, and the turbine type paddle 43 is close to the ribbon The end of 41 side of formula paddle is equipped with the second connecting rod 44, and the other end and the helical-ribbon type of second connecting rod 44 stir Leaf 41 is fixedly connected, and the turbine type paddle 43 totally two is evenly distributed on two up and down of the helical-ribbon type paddle 41 Between end face.
The air extractor 8 includes pump bowl 81, and piston 82 is equipped in the pump bowl 81, which is connected with piston The rear end face of the pump bowl 81 is stretched out in bar 83, one end of the piston rod 83, and the external part of the piston rod 83 is connected with lead screw electricity Machine 84, the piston rod 83 are in sleeve-shaped, the lead screw of the lead screw motor 84 stretch into the piston rod 83 of sleeve-shaped and with Threaded connection, one end of the sweep-up pipe 5 connect with the front end face of pump bowl 81, is connected in the front end face of the pump bowl 81 There is dust flue 9, shut-off valve 7 is respectively equipped on the sweep-up pipe 5 and dust flue 9.
From this figure it can be seen that the dust hood 6 is in funnel-form, the bottle neck of the dust hood 6 connects with the sweep-up pipe 5 Logical, the cover mouth of the dust hood 6 is covered with the first strainer 3, and at the cover mouth edge of dust hood 6, there are three cramp 12, the buttons for setting 12 one end of piece is fixed on the outer wall of the dust hood 6, and the other end of the cramp 12 bends inwards and clasps first filter Net 3 is equipped with the second strainer 10 at the gas outlet of the dust flue 9, regulating valve 11 is equipped on the sweep-up pipe 5, should Regulating valve 11 is close to the dust hood 6.

Claims (2)

1. a kind of dust suction reaction system with Combined stirring paddle, including dust exhaust apparatus and reaction kettle, the wherein top of reaction kettle Portion is equipped with feeding port(1), it is characterised in that:The dust exhaust apparatus includes dust hood(6)And air extractor(8), the dust hood (6)With air extractor(8)Between pass through sweep-up pipe(5)Connection, the dust hood(6)Positioned at the feeding port(1)Top;
It is provided with stirring main shaft in the reaction kettle(2), the stirring main shaft(2)Top stretch out the reaction kettle, it is described to stir Mix main shaft(2)On agitating paddle is installed(4), the agitating paddle(4)Including helical-ribbon type paddle(41)With turbine type paddle (43), the helical-ribbon type paddle(41)It is looped around the stirring main shaft(2)On, the helical-ribbon type paddle(41)Inward flange Pass through head rod(42)With the stirring main shaft(2)Connection, the turbine type paddle(43)Positioned at the stirring main shaft (2)With the helical-ribbon type paddle(41)Between, the turbine type paddle(43)It is fixedly mounted on the stirring main shaft(2) On, the turbine type paddle(43)Close to the helical-ribbon type paddle(41)The end of side is equipped with the second connecting rod(44), Second connecting rod(44)The other end and the helical-ribbon type paddle(41)It is fixedly connected;
The air extractor(8)Including pump bowl(81), in the pump bowl(81)It is interior to be equipped with piston(82), the piston(82)Connection There is piston rod(83), the piston rod(83)One end stretch out the pump bowl(81)Rear end face, the piston rod(83)Stretching End is connected with lead screw motor(84), the piston rod(83)In sleeve-shaped, the lead screw motor(84)Lead screw stretch into sleeve-shaped The piston rod(83)It is interior and be threadedly coupled therewith, the sweep-up pipe(5)One end and pump bowl(81)Front end face connection, In the pump bowl(81)Front end face be connected with dust flue(9), in the sweep-up pipe(5)And dust flue(9)On be respectively equipped with Shut-off valve(7);
The dust hood(6)In funnel-form, the dust hood(6)Bottle neck and the sweep-up pipe(5)It connects, the dust hood(6)'s Cover mouth is covered with the first strainer(3), in dust hood(6)The setting of cover mouth edge there are three cramp(12), the cramp(12)One End is fixed on the dust hood(6)Outer wall on, the cramp(12)The other end bend inwards and clasp first strainer (3);
In the dust flue(9)Gas outlet at the second strainer is installed(10);
The turbine type paddle(43)Totally two, it is evenly distributed on the helical-ribbon type paddle(41)Two end faces up and down it Between.
2. a kind of dust suction reaction system with Combined stirring paddle according to claim 1, it is characterised in that:Described Sweep-up pipe(5)On regulating valve is installed(11), the regulating valve(11)Close to the dust hood(6).
CN201510881379.6A 2015-12-03 2015-12-03 A kind of dust suction reaction system with Combined stirring paddle Active CN105344305B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510881379.6A CN105344305B (en) 2015-12-03 2015-12-03 A kind of dust suction reaction system with Combined stirring paddle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510881379.6A CN105344305B (en) 2015-12-03 2015-12-03 A kind of dust suction reaction system with Combined stirring paddle

Publications (2)

Publication Number Publication Date
CN105344305A CN105344305A (en) 2016-02-24
CN105344305B true CN105344305B (en) 2018-09-25

Family

ID=55320446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510881379.6A Active CN105344305B (en) 2015-12-03 2015-12-03 A kind of dust suction reaction system with Combined stirring paddle

Country Status (1)

Country Link
CN (1) CN105344305B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107029623A (en) * 2017-06-16 2017-08-11 洛阳宁竹药业有限公司 A kind of pharmacy mixing arrangement with dust suction heating function
CN108176442B (en) * 2017-12-27 2020-07-31 安徽凤阳淮河玻璃有限公司 Multistage ore reducing mechanism with dustproof function
CN111546437B (en) * 2020-05-19 2021-11-19 泰安鑫杰机械有限公司 Dustproof cutting device of timber apron that house decoration was used

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202606122U (en) * 2012-04-24 2012-12-19 青岛联拓化工有限公司 Dust keeper for feed inlet of reaction tank
CN202725597U (en) * 2012-08-29 2013-02-13 芜湖市联合涂料有限责任公司 Dust absorption device for high-speed mixer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202606122U (en) * 2012-04-24 2012-12-19 青岛联拓化工有限公司 Dust keeper for feed inlet of reaction tank
CN202725597U (en) * 2012-08-29 2013-02-13 芜湖市联合涂料有限责任公司 Dust absorption device for high-speed mixer

Also Published As

Publication number Publication date
CN105344305A (en) 2016-02-24

Similar Documents

Publication Publication Date Title
CN105344304B (en) A kind of dust suction reaction system
CN105344305B (en) A kind of dust suction reaction system with Combined stirring paddle
CN105396539B (en) A kind of dust suction reaction system with agitating device
CN205323722U (en) Dust absorption reation kettle with broach form stirring rake
CN105344306B (en) A kind of leafy stirring-type dust suction reaction system
CN205323726U (en) Novel dust absorption reation kettle
CN105344303B (en) A kind of dust suction reaction system with comb teeth-shaped agitating paddle
CN205323730U (en) Dust absorption reation kettle with agitating unit
CN105498666B (en) Dust-collecting type PVC stabilizer sheeting process line
CN105498377B (en) PVC stabilizer stirring cuts piece assembly line
CN105384855B (en) A kind of PVC stabilizer section piece system
CN205323731U (en) Dust absorption formula PVC stabilizer system of processing
CN205323723U (en) Leafy stirring formula dust absorption reation kettle
CN105498667B (en) PVC stabilizer cuts piece system
CN203494793U (en) Down feather sorting device
CN205323724U (en) Dust absorption reation kettle with combination formula stirring rake
CN105498665B (en) Dust protected PVC stabilizer manufacture system
CN205323686U (en) PVC stabilizer reation kettle charge door dust extraction
CN205340815U (en) PVC composite heat stabilizer system of processing
CN205323735U (en) Novel PVC composite heat stabilizer manufacturing system
CN205323738U (en) Dust absorption formula reation kettle
CN205323737U (en) PVC composite heat stabilizer hybrid system
CN205323732U (en) PVC stabilizer system of processing with combination formula stirring rake
CN205323739U (en) Novel dust absorption formula PVC stabilizer flow direction of packaging line
CN205323779U (en) Novel composite heat stabilizer hybrid system

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant