CN107790088A - A kind of manufacturing equipment for environmental protection catalyst - Google Patents
A kind of manufacturing equipment for environmental protection catalyst Download PDFInfo
- Publication number
- CN107790088A CN107790088A CN201711032136.0A CN201711032136A CN107790088A CN 107790088 A CN107790088 A CN 107790088A CN 201711032136 A CN201711032136 A CN 201711032136A CN 107790088 A CN107790088 A CN 107790088A
- Authority
- CN
- China
- Prior art keywords
- reactor
- filtering net
- net cylinder
- cylinder
- filtering
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 230000007613 environmental effect Effects 0.000 title claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 56
- 238000002156 mixing Methods 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000013536 elastomeric material Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 40
- 238000006243 chemical reaction Methods 0.000 abstract description 25
- 239000002245 particle Substances 0.000 abstract description 7
- 239000011343 solid material Substances 0.000 abstract description 7
- 238000002360 preparation method Methods 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of manufacturing equipment for environmental protection catalyst, including horizontally disposed cylindrical shape reactor, the filtering net cylinder coaxial with reactor is arranged with the reactor, the top of reactor is along the circumferential direction provided with multiple feeding mouths, coaxial rotating shaft is provided with filtering net cylinder, filtering puddler is vertically connected with rotating shaft, the end and middle part for filtering puddler are connected with arc, the shape of arc and the arcuate shape of filtering net cylinder match, the bottom of arc, which is connected with, multiple rolls cylinder, retainer ring is arranged with outside filtering net cylinder, multiple mixing bars are slidably connected in retainer ring.The Catalyst Plant of the present invention, the mixing uniformity of material among reaction preparation can be greatly improved, pass through filtration simultaneously, the size of solid material can be filtered, ensureing the material of bulky grain can sufficiently roll in little particle, so that uniform hybrid reaction between material, improves the quality for producing product.
Description
Technical field
The present invention relates to a kind of Catalyst Plant, and in particular to a kind of manufacturing equipment for environmental protection catalyst.
Background technology
The chemical reaction rate (can improve can also reduce) of reactant can be changed in chemical reaction without changing chemistry
Balance, and the material that is not all changed before and after chemical reaction of the quality of itself and chemical property catalyst, (urge by solid
Agent is also catalyst).According to statistics, there are about using catalyst in more than 90% industrial process, such as chemical industry, petrochemical industry, biochemistry, environmental protection
Deng.The composition of catalyst has plenty of single compound, has plenty of complex compound, has plenty of mixture.Catalyst have make it is a certain
Reaction accelerates, and the selectivity of the performance of the other reactions of little effect, referred to as catalyst, the catalyst used in different reactions have
Institute is different, same to react the catalyst for also having different-effect.Catalyst has important and is widely applied in Chemical Manufacture, raw
Production chemical fertilizer, agricultural chemicals, a variety of industrial chemicals etc. will use catalyst.In the production preparation process of catalyst, it usually needs will
Various raw materials, which are added in reactor, carries out hybrid reaction, but due to existing liquid in raw material, there is solid material again, therefore
It can be difficult to mix or occur agglomeration in big material in course of reaction, material mixing is uneven, and reaction is incomplete,
So as to influence the quality of production of product.
The content of the invention
The technical problems to be solved by the invention are in the production preparation process of catalyst, it usually needs by various raw materials
It is added in reactor and carries out hybrid reaction, but due to existing liquid in raw material, there is solid material again, therefore in course of reaction
In can be difficult to mix or occur agglomeration in big material, material mixes uneven, and reaction is incomplete, so as to influence
The quality of production of product is, and it is an object of the present invention to provide a kind of manufacturing equipment for environmental protection catalyst, can greatly improve reaction system
The mixing uniformity of standby central material, while by filtration, the size of solid material can be filtered, ensure big
The material of grain can be rolled sufficiently in little particle, so that uniform hybrid reaction between material, improves the quality for producing product.
The present invention is achieved through the following technical solutions：
A kind of manufacturing equipment for environmental protection catalyst, including horizontally disposed cylindrical shape reactor, in the reactor
The filtering net cylinder coaxial with reactor is arranged with, the top of reactor is along the circumferential direction provided with multiple feeding mouths, the bottom of feeding mouth
End is connected with filtering net cylinder, and coaxial rotating shaft is provided with filtering net cylinder, and filtering puddler, filtering stirring are vertically connected with rotating shaft
The end of bar is connected with arc with middle part, and the shape of arc and the arcuate shape of filtering net cylinder match, the bottom of arc
End be connected with it is multiple roll cylinder, rotating shaft drives filtering puddler, and axis is rotated around the shaft, and retainer ring is arranged with outside filtering net cylinder, fixed
Multiple mixing bars are slidably connected on ring, bar is mixed and is slided along retainer ring circumferencial direction.
The Catalyst Plant of the present invention, the mixing uniformity of material among reaction preparation can be greatly improved, together
When by filtration, the size of solid material can be filtered, ensureing that the material of bulky grain can be rolled sufficiently is in
Little particle, so that uniform hybrid reaction between material, improves the quality for producing product.Reaction raw materials are put into from feeding mouth,
Feeding mouth is set along reactor circumferencial direction, from multi-direction charging, it is possible to increase the uniformity of charging, enter in filtering net cylinder
Material be flowed into along mesh between reactor and filtering net cylinder, the particle of wherein large scale or caking has then been left on mistake
In screen tube, drive filtering puddler to be rotated by rotating shaft, can make to roll cylinder and enter with material remaining on filtering net cylinder
Row extruding, make caking materials scattered or pulverize, while also act the effect of uniform stirring, while mix bar in reactor
Moved in cavity between filtering net cylinder, combined filtering puddler plays a part of Double stirring, further improves material
Mixing uniformity.
The bottom of reactor is provided with discharging opening, and stir chamber is connected with below discharging opening, spiral batch mixing plate is provided with stir chamber,
Material is uniform so as to further be mutually mixed by spiral batch mixing plate.
The cylinder that rolls is made using elastomeric material, and frictional force is larger, and material hardness is moderate, will not be in friction process
Filtering net cylinder is caused to wear.
Roll and be hinged between cylinder and arc, rolling cylinder can rotate around hinged place any angle, realize multi-faceted angle
Material is milled.
The filtering net cylinder is made using steel wire, light quality, and has certain elastic deformation, rolls cylinder and mistake
When screen tube contacts, more fully material it can be extruded.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of manufacturing equipment for environmental protection catalyst of the invention, material among reaction preparation can be greatly improved
Mixing uniformity, while by filtration, the size of solid material can be filtered, ensure that the material of bulky grain can
Sufficiently roll in little particle, so that uniform hybrid reaction between material, improves the quality for producing product；
2nd, a kind of manufacturing equipment for environmental protection catalyst of the invention, the bottom of reactor are provided with discharging opening, discharging opening
Lower section is connected with stir chamber, and spiral batch mixing plate is provided with stir chamber, and material is equal so as to further be mutually mixed by spiral batch mixing plate
Even, the cylinder that rolls is made using elastomeric material, and frictional force is larger, and material hardness is moderate, will not be in friction process to mistake
Screen tube causes to wear；
3rd, a kind of manufacturing equipment for environmental protection catalyst of the invention, roll and be hinged between cylinder and arc, rolling cylinder can
Rotated around hinged place any angle, realize that the material of multi-faceted angle is milled, the filtering net cylinder is made using steel wire, quality
It is light, and there is certain elastic deformation, when rolling cylinder and being contacted with filtering net cylinder, more fully it can be squeezed material
Pressure.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- reactors, 2- filtering net cylinders, 3- feeding mouths, 4- rotating shafts, 5- filtering puddlers, 6- arcs, 7- roll cylinder, 8-
Mix bar, 9- discharging openings, 10- stir chambers, 11- spiral batch mixing plates.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in figure 1, a kind of manufacturing equipment for environmental protection catalyst of the invention, including horizontally disposed cylinder shaped reaction
Kettle 1, is arranged with the filtering net cylinder 2 coaxial with reactor 1 in the reactor 1, and the top of reactor 1 is along the circumferential direction provided with more
Individual feeding mouth 3, the bottom of feeding mouth 3 are connected with filtering net cylinder 2, and coaxial rotating shaft 4 is provided with filtering net cylinder 2, is hung down in rotating shaft 4
Direct-connected to have filtering puddler 5, the end and middle part for filtering puddler 5 are connected with arc 6, the shape and screen pack of arc 6
The arcuate shape of cylinder 2 matches, the bottom of arc 6 be connected with it is multiple roll cylinder 7, rotating shaft 4 drives filtering puddler 5 around the shaft 4
Axis is rotated, and retainer ring is arranged with outside filtering net cylinder 2, and multiple mixing bars 8 are slidably connected in retainer ring, mix bar
8 slide along retainer ring circumferencial direction.
The Catalyst Plant of the present invention, the mixing uniformity of material among reaction preparation can be greatly improved, together
When by filtration, the size of solid material can be filtered, ensureing that the material of bulky grain can be rolled sufficiently is in
Little particle, so that uniform hybrid reaction between material, improves the quality for producing product.Reaction raw materials are put into from feeding mouth,
Feeding mouth is set along reactor circumferencial direction, from multi-direction charging, it is possible to increase the uniformity of charging, enter in filtering net cylinder
Material be flowed into along mesh between reactor and filtering net cylinder, the particle of wherein large scale or caking has then been left on mistake
In screen tube, drive filtering puddler to be rotated by rotating shaft, can make to roll cylinder and enter with material remaining on filtering net cylinder
Row extruding, make caking materials scattered or pulverize, while also act the effect of uniform stirring, while mix bar in reactor
Moved in cavity between filtering net cylinder, combined filtering puddler plays a part of Double stirring, further improves material
Mixing uniformity.
Preferably, the bottom of reactor is provided with discharging opening 9, is connected with stir chamber 10 below discharging opening, is provided with stir chamber
Spiral batch mixing plate 11, material are uniform so as to further be mutually mixed by spiral batch mixing plate.
Preferably, the cylinder that rolls is made using elastomeric material, and frictional force is larger, and material hardness is moderate, will not rubbed
Filtering net cylinder is caused to wear during wiping.
Preferably, roll and be hinged between cylinder and arc, rolling cylinder can rotate around hinged place any angle, realize multi-faceted
The material of angle is milled.
Preferably, the filtering net cylinder is made using steel wire, light quality, and has certain elastic deformation, is ground
When pressure cylinder contacts with filtering net cylinder, more fully material it can be extruded.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (5)
- A kind of 1. manufacturing equipment for environmental protection catalyst, it is characterised in that including horizontally disposed cylindrical shape reactor (1), The filtering net cylinder (2) coaxial with reactor (1) is arranged with the reactor (1), the top of reactor (1) is along the circumferential direction set There are multiple feeding mouths (3), the bottom of feeding mouth (3) is connected with filtering net cylinder (2), and coaxial turn is provided with filtering net cylinder (2) Axle (4), filtering puddler (5) is vertically connected with rotating shaft (4), and end and the middle part of filtering puddler (5) are connected with arc (6), the shape of arc (6) and the arcuate shape of filtering net cylinder (2) match, and the bottom of arc (6) is connected with multiple roll Cylinder (7), rotating shaft (4) drives filtering puddler (5), and (4) axis is rotated around the shaft, and retainer ring is arranged with outside filtering net cylinder (2), Gu Determine to slidably connect multiple mixing bars (8) on ring, mix bar (8) and slided along retainer ring circumferencial direction.
- 2. a kind of manufacturing equipment for environmental protection catalyst according to claim 1, it is characterised in that reactor (1) Bottom is provided with discharging opening (9), and stir chamber (10) is connected with below discharging opening (9), spiral batch mixing plate is provided with stir chamber (10) (11)。
- 3. a kind of manufacturing equipment for environmental protection catalyst according to claim 1, it is characterised in that described to roll cylinder (7) it is made using elastomeric material.
- A kind of 4. manufacturing equipment for environmental protection catalyst according to claim 1, it is characterised in that roll cylinder (7) with It is hinged between arc (6), rolling cylinder (7) can rotate around hinged place any angle.
- A kind of 5. manufacturing equipment for environmental protection catalyst according to claim 1, it is characterised in that the filtering net cylinder (2) it is made using steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032136.0A CN107790088B (en) | 2017-10-30 | 2017-10-30 | Manufacturing equipment for environment-friendly catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711032136.0A CN107790088B (en) | 2017-10-30 | 2017-10-30 | Manufacturing equipment for environment-friendly catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107790088A true CN107790088A (en) | 2018-03-13 |
| CN107790088B CN107790088B (en) | 2024-01-26 |
Family
ID=61548023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711032136.0A Active CN107790088B (en) | 2017-10-30 | 2017-10-30 | Manufacturing equipment for environment-friendly catalyst |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107790088B (en) |
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| CN101088588A (en) * | 2006-06-17 | 2007-12-19 | 邓昌沪 | Stirring and separating still |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107790088B (en) | 2024-01-26 |
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Effective date of registration: 20231228 Address after: 321000 b107, building 1, Jinxi Avenue, Tangxi Town, Wucheng District, Jinhua City, Zhejiang Province Applicant after: Jinhua Dasheng electromechanical Co.,Ltd. Address before: 610000 industrial concentration area of Shuangliu Southwest Airport Economic Development Zone, Chengdu, Sichuan Province Applicant before: SICHUAN AIERXI TECHNOLOGY CO.,LTD. |
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