CN109647251A - A kind of mixing plant with decrease of noise functions for coal chemical industry - Google Patents
A kind of mixing plant with decrease of noise functions for coal chemical industry Download PDFInfo
- Publication number
- CN109647251A CN109647251A CN201910084067.0A CN201910084067A CN109647251A CN 109647251 A CN109647251 A CN 109647251A CN 201910084067 A CN201910084067 A CN 201910084067A CN 109647251 A CN109647251 A CN 109647251A
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- Prior art keywords
- main body
- decrease
- fixed
- transmission shaft
- chemical industry
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
- B01F27/906—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms with fixed axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/351—Sealings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
The present invention relates to a kind of mixing plants with decrease of noise functions for coal chemical industry, including main body, connection cover, driving motor, transmission shaft, bottom plate, two fixed blocks and at least two first splash bars, the underface of main body is arranged in the floor level, the driving motor is fixed on the top of bottom plate, the transmission shaft is vertically arranged, the transmission connection of the bottom end of the driving motor and transmission shaft, the bottom of the main body is set on transmission shaft, two fixed blocks are separately positioned on the two sides of driving motor, the top of the bottom plate is fixedly connected by fixed block with the bottom of main body, first splash bar is uniformly fixed on the two sides of transmission shaft from top to bottom, the connection cover horizontal cover is located at the top of main body, the bottom plate is equipped with noise reducing mechanism, auxiliary body is equipped in the main body, this is used for the mixing plant with decrease of noise functions of coal chemical industry The function of noise reduction is realized by noise reducing mechanism, moreover, the effect of stirring is also improved by auxiliary body.
Description
Technical field
The present invention relates to coal chemical industry apparatus field, in particular to a kind of stirring with decrease of noise functions for coal chemical industry is set
It is standby.
Background technique
Coal chemical industry refers to using coal as raw material, so that coal is converted into gas, liquid and solid fuel and chemistry through chemical process
The process of product, wherein blender is one kind of coalification construction equipment, and blender is that a kind of blade-carrying axis revolves in cylinder or slot
Turn, plurality of raw materials is stirred mixing, makes the machine of a kind of mixture or suitable consistency.
Existing blender in use, can generate biggish noise, and processing staff is in the ring of noise for a long time
Under border, accumulate over a long period, can auditory nerve to user, cerebral nervous system generate adverse effect, show as mood agitation, mind
Not peaceful, giddy, dim eyesight, tinnitus, decrease of memory, logical thinking ability decline etc., are unfavorable for user's physical and mental health, not only such as
This, the agitating mode of existing blender is single, raw material cannot be made to be sufficiently stirred, reduce mixing effect.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, provide a kind of for coal chemical industry
Mixing plant with decrease of noise functions.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to have decrease of noise functions for coal chemical industry
Mixing plant, including main body, connection cover, driving motor, transmission shaft, bottom plate, two fixed blocks and at least two first splash bars, institute
The underface that main body is arranged in floor level is stated, the driving motor is fixed on the top of bottom plate, and the transmission shaft is vertically arranged,
The transmission connection of the bottom end of the driving motor and transmission shaft, the bottom of the main body are set on transmission shaft, two fixed blocks point
The two sides of driving motor are not set, the top of the bottom plate is fixedly connected by fixed block with the bottom of main body, and described first
Splash bar is uniformly fixed on the two sides of transmission shaft from top to bottom, and first splash bar is arranged in main body, the connection cover horizontal cover
It is located at the top of main body, the bottom plate is equipped with noise reducing mechanism, is equipped with auxiliary body in the main body；
The noise reducing mechanism includes connecting box, sealing cover, link block, two vacuum elements and two Buffer Units, described
Sealing cover horizontal cover is located at the top of connecting box, and the bottom of the sealing cover connects by the way that the top of link block and connection cover is fixed
It connects, two Buffer Units are separately positioned on the two sides of driving motor, and the bottom of the bottom plate passes through in Buffer Unit and connecting box
Bottom connection, the vacuum elements and Buffer Unit correspond；
The auxiliary body includes Power Component and two runner assemblies, and two runner assemblies are separately positioned on transmission shaft
Two sides, the runner assembly include rotation axis and at least two second splash bars, and the rotation axis is vertically arranged, the connection cover
Bottom is set in the top of rotation axis, and even level is fixed on the two sides of rotation axis to second splash bar from top to bottom, and described
Two splash bars are arranged between two neighboring first splash bar, and the top of transmission shaft, the Power Component is arranged in the Power Component
It is sequentially connected with rotation axis.
Preferably, the function in order to realize pumping, the vacuum elements include aspiration pump, tracheae, sealing plate and two
Driving unit, the tracheae is horizontally disposed, and the tracheae is connected to connecting box, and the aspiration pump is arranged on tracheae, the pumping
Air pump is fixedly connected with connecting box, and the sealing plate is vertically provided in connecting box, and the sealing plate and tracheae face are arranged, institute
It states sealing plate to be bonded with one end of the close main body of tracheae, two driving units are separately positioned on above and below tracheae, institute
It states driving unit and sealing plate is sequentially connected.
Preferably, in order to drive sealing plate mobile, the driving unit includes electromagnet, fixed link and the first spring,
The fixed link is horizontally disposed, and the sealing plate is set in fixed link, and the electromagnet is fixed on the close main body of fixed link
One end, the other end of the fixed link is fixed on the inner wall of connecting box, and the sealing plate passes through the first spring and electromagnet
Connection, first spring are set in fixed link, and the making material of the sealing plate is iron.
Preferably, first spring is in compressive state in order to avoid sealing plate is separated with tracheae.
Preferably, the effect in order to realize vibration damping, the Buffer Unit includes buffer stopper, drive rod, movable block, support
Bar, two supporting blocks and two second springs, the buffer stopper are fixed on the bottom of bottom plate, and the movable block is arranged in buffer stopper
Separate driving motor side, the buffer stopper by drive rod and movable block it is hinged, the support rod be horizontally disposed with, it is described
Movable block is set on support rod, and the both ends of the support rod pass through two supporting blocks respectively and are fixed on the inner wall of connecting box,
The second spring and supporting block correspond, and the movable block is connect by second spring with supporting block, the second spring
It is set on support rod.
Preferably, being coated with lubricating oil on the support rod to reduce the frictional force between support rod and movable block.
Preferably, in order to drive rotation axis to rotate, the Power Component includes driving bevel gear and two from mantle tooth
Wheel, the driving bevel gear are mounted on the top of transmission shaft, and the driven wheel of differential and rotation axis correspond, described from mantle
Gear is installed on the rotating shaft, and the driving bevel gear is engaged with driven wheel of differential.
Preferably, in order to improve buffering effect, the making material of the link block is rubber.
Preferably, the junction of the sealing cover and connecting box is equipped with sealing ring in order to improve leakproofness.
Preferably, in order to improve the driving force of driving motor, the driving motor is servo motor.
The invention has the advantages that the mixing plant with decrease of noise functions for being used for coal chemical industry passes through noise reducing mechanism reality
The function of having showed noise reduction, compared with existing noise reducing mechanism, which has a variety of various forms of noise reduction modes, noise reduction
Effect is more preferable, moreover, the effect of stirring is also improved by auxiliary body, compared with existing auxiliary body, the auxiliary
Mechanism structure is simple, and cost is lower.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the mixing plant with decrease of noise functions for coal chemical industry of the invention；
Fig. 2 is the cross-sectional view of the mixing plant with decrease of noise functions for coal chemical industry of the invention；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the portion the B enlarged drawing of Fig. 2；
In figure: 1. main bodys, 2. connection covers, 3. driving motors, 4. transmission shafts, 5. bottom plates, 6. fixed blocks, 7. first splash bars,
8. connecting box, 9. sealing covers, 10. link blocks, 11. rotation axis, 12. second splash bars, 13. aspiration pumps, 14. tracheaes, 15. sealings
Plate, 16. electromagnet, 17. fixed links, 18. first springs, 19. buffer stoppers, 20. drive rods, 21. movable blocks, 22. support rods,
23. supporting block, 24. second springs, 25. driving bevel gears, 26. driven wheel of differential.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of mixing plant with decrease of noise functions for coal chemical industry, including main body 1, connection cover 2, drive
Dynamic motor 3, transmission shaft 4,5, two fixed blocks 6 of bottom plate and at least two first splash bars 7, the bottom plate 5 are horizontally set on main body 1
Underface, the driving motor 3 is fixed on the top of bottom plate 5, and the transmission shaft 4 is vertically arranged, the driving motor 3 with pass
The bottom end of moving axis 4 is sequentially connected, and the bottom of the main body 1 is set on transmission shaft 4, and two fixed blocks 6 are separately positioned on driving
The top of the two sides of motor 3, the bottom plate 5 is fixedly connected by fixed block 6 with the bottom of main body 1, and first splash bar 7 is from upper
And the lower two sides for being uniformly fixed on transmission shaft 4, first splash bar 7 are arranged in main body 1,2 horizontal cover of connection cover is located at
The top of main body 1, the bottom plate 5 are equipped with noise reducing mechanism, are equipped with auxiliary body in the main body 1；
It is run by driving motor 3, transmission shaft 4 is made to drive the rotation of the first splash bar 7, realized by the rotation of the first splash bar 7
The function of raw material, the function of noise reduction is realized by noise reducing mechanism, improves stirring by auxiliary body in stirring main body 1
Effect.
As shown in Fig. 2, the noise reducing mechanism includes connecting box 8, sealing cover 9,10, two vacuum elements of link block and two
Buffer Unit, 9 horizontal cover of sealing cover are located at the top of connecting box 8, and the bottom of the sealing cover 9 is by link block 10 and even
The top for connecing lid 2 is fixedly connected, and two Buffer Units are separately positioned on the two sides of driving motor 3, and the bottom of the bottom plate 5 passes through
Buffer Unit is connect with the bottom in connecting box 8, and the vacuum elements and Buffer Unit correspond；
The auxiliary body includes Power Component and two runner assemblies, and two runner assemblies are separately positioned on transmission shaft 4
Two sides, the runner assembly includes rotation axis 11 and at least two second splash bars 12, and the rotation axis 11 is vertically arranged, described
The bottom of connection cover 2 is set in the top of rotation axis 11, and even level is fixed on rotation axis to second splash bar 12 from top to bottom
11 two sides, second splash bar 12 are arranged between two neighboring first splash bar 7, and the Power Component is arranged in transmission shaft 4
Top, the Power Component and rotation axis 11 are sequentially connected.
Make to extract the air in connecting box 8 by vacuum elements, to make connecting box 8 be in vacuum state, because air is
The medium of sound transmission, therefore the connecting box 8 under vacuum state can reduce the sound generated in main body 1, reach noise reduction
The rotation of effect, transmission shaft 4 makes rotation axis 11 drive the rotation of the second splash bar 12, and the rotation of rotation axis 11 by Power Component
Direction and 4 rotation direction of transmission shaft are on the contrary, therefore the raw material in main body 1 realizes cross-flow, to improve mixing effect.
As shown in figure 3, the vacuum elements include aspiration pump 13, tracheae 14, sealing plate 15 and two driving units, it is described
Tracheae 14 is horizontally disposed, and the tracheae 14 is connected to connecting box 8, and the aspiration pump 13 is arranged on tracheae 14, the aspiration pump
13 are fixedly connected with connecting box 8, and the sealing plate 15 is vertically provided in connecting box 8, the sealing plate 15 and 14 face of tracheae
Setting, the sealing plate 15 are bonded with one end of the close main body 1 of tracheae 14, and two driving units are separately positioned on tracheae 14
Above and below, the driving unit and sealing plate 15 are sequentially connected, and when aspiration pump 13 is run, make to seal by driving unit
Plate 15 is separated with tracheae 14, extracts the air in connecting box 8 by tracheae 14 convenient for aspiration pump 13, when the extraction of aspiration pump 13 finishes
Afterwards, so that sealing plate 15 is blocked tracheae 14 by driving unit, connecting box 8 is made to realize sealing state, realize and extract in connecting box 8
The function of air.
Preferably, the driving unit includes electromagnet 16, fixed link 17 and first in order to drive sealing plate 15 mobile
Spring 18, the fixed link 17 is horizontally disposed, and the sealing plate 15 is set in fixed link 17, and the electromagnet 16 is fixed on
The other end of one end of the close main body 1 of fixed pole 17, the fixed link 17 is fixed on the inner wall of connecting box 8, the sealing plate
15 are connect by the first spring 18 with electromagnet 16, and first spring 18 is set in fixed link 17, the sealing plate 15
Making material is iron, is run by electromagnet 16, makes to generate the work to attract each other between electromagnet 16 and the sealing plate of irony 15
Firmly, to make sealing plate 15 to close to the movement of 16 direction of electromagnet, compress second spring 24, when electromagnet 16 powers off,
Sealing plate 15 resets under the elastic reaction of second spring 24, realizes the mobile function of driving sealing plate 15.
Preferably, first spring 18 is in compressive state in order to avoid sealing plate 15 is separated with tracheae 14, compression
The first spring 18 under state can be such that sealing plate 15 is constantly subjected to the motive force close to 14 direction of tracheae, can be to avoid connection
When case 8 is under vacuum state, sealing plate 15 is separated with tracheae 14 under the influence of air pressure.
As shown in figure 4, the Buffer Unit includes 22, two buffer stopper 19, drive rod 20, movable block 21, support rod branch
Bracer 23 and two second springs 24, the buffer stopper 19 are fixed on the bottom of bottom plate 5, and the movable block 21 is arranged in buffer stopper
The side of 19 separate driving motor 3, the buffer stopper 19 is hinged by drive rod 20 and movable block 21,22 water of support rod
Flat setting, the movable block 21 are set on support rod 22, and it is solid that the both ends of the support rod 22 pass through two supporting blocks 23 respectively
It is scheduled on the inner wall of connecting box 8, the second spring 24 is corresponded with supporting block 23, and the movable block 21 passes through second spring
24 connect with supporting block 23, and the second spring 24 is set on support rod 22, because sound is generated by vibration, when the stirring is set
Standby bottom plate 5 drives buffer stopper 19 that can generate vibration in use, and the vibration of buffer stopper 19 makes movable block by drive rod 20
21 move on support rod 22, drive second spring 24 to generate deformation, realize buffering by the elastic reaction of second spring 24
The function of movable block 21 further improves noise reduction effect to reduce the vibration of connecting box 8.
Preferably, being coated with profit on the support rod 22 to reduce the frictional force between support rod 22 and movable block 21
Lubricating oil can reduce the frictional force between support rod 22 and movable block 21 by lubricating oil, improve the mobile stream of movable block 21
Smooth property.
Preferably, the Power Component includes that driving bevel gear 25 and two are driven in order to drive rotation axis 11 to rotate
Bevel gear 26, the driving bevel gear 25 are mounted on the top of transmission shaft 4, and the driven wheel of differential 26 and rotation axis 11 1 are a pair of
It answers, the driven wheel of differential 26 is mounted in rotation axis 11, and the driving bevel gear 25 is engaged with driven wheel of differential 26, transmission shaft
4 rotation makes driven wheel of differential 26 that rotation axis 11 be driven to rotate by driving bevel gear 25, realizes driving rotation axis 11 and rotates
Function.
Preferably, the making material of the link block 10 is rubber, and rubber is soft in order to improve buffering effect,
With certain buffer capacity, to improve buffering effect.
Preferably, the junction of the sealing cover 9 and connecting box 8 is equipped with sealing ring, by close in order to improve leakproofness
Seal can reduce the gap between sealing cover 9 and connecting box 8, improve sealing effect.
Preferably, in order to improve the driving force of driving motor 3, the driving motor 3 is servo motor.
The mixing plant with decrease of noise functions for being used for coal chemical industry makes connecting box 8 by extracting the air in connecting box 8
Reach vacuum state, because air makes the medium of sound transmission, therefore can reduce the noise that the equipment generates in the process of running,
The function of realizing noise reduction makes the first splash bar 7 and the second splash bar 12 by rotation axis 11 and the different rotations turned to of transmission shaft 4
Make raw material that cross-flow occur when raw material in stirring main body 1, to improve mixing effect.
Compared with prior art, which is realized by noise reducing mechanism
The function of noise reduction, compared with existing noise reducing mechanism, which has a variety of various forms of noise reduction modes, noise reduction effect
More preferably, moreover, the effect that stirring is also improved by auxiliary body, compared with existing auxiliary body, the auxiliary body
Structure is simple, and cost is lower.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of mixing plant with decrease of noise functions for coal chemical industry, including main body (1), connection cover (2), driving motor
(3), transmission shaft (4), bottom plate (5), two fixed blocks (6) and at least two first splash bars (7), the bottom plate (5) are horizontally disposed
In the underface of main body (1), the driving motor (3) is fixed on the top of bottom plate (5), and the transmission shaft (4) is vertically arranged, institute
The bottom end for stating driving motor (3) and transmission shaft (4) is sequentially connected, and the bottom of the main body (1) is set on transmission shaft (4), and two
A fixed block (6) is separately positioned on the two sides of driving motor (3), and the top of the bottom plate (5) passes through fixed block (6) and main body
(1) bottom is fixedly connected, and first splash bar (7) is uniformly fixed on the two sides of transmission shaft (4) from top to bottom, and described first stirs
Stick (7) setting is in main body (1), and connection cover (2) horizontal cover is located at the top of main body (1), which is characterized in that the bottom plate
(5) it is equipped with noise reducing mechanism, is equipped with auxiliary body in the main body (1)；
The noise reducing mechanism includes connecting box (8), sealing cover (9), link block (10), two vacuum elements and two buffering groups
Part, sealing cover (9) horizontal cover are located at the top of connecting box (8), the bottom of the sealing cover (9) by link block (10) with
Connection cover is fixedly connected at the top of (2), and two Buffer Units are separately positioned on the two sides of driving motor (3), the bottom plate (5)
Bottom is connect by Buffer Unit with the bottom in connecting box (8), and the vacuum elements and Buffer Unit correspond；
The auxiliary body includes Power Component and two runner assemblies, and two runner assemblies are separately positioned on transmission shaft (4)
Two sides, the runner assembly include rotation axis (11) and at least two second splash bars (12), and the rotation axis (11) is vertically arranged,
The bottom of the connection cover (2) is set in the top of rotation axis (11), and even level is solid from top to bottom for second splash bar (12)
The two sides of rotation axis (11) are scheduled on, second splash bar (12) is arranged between two neighboring first splash bar (7), the power packages
Part setting is sequentially connected in the top of transmission shaft (4), the Power Component and rotation axis (11).
2. being used for the mixing plant with decrease of noise functions of coal chemical industry as described in claim 1, which is characterized in that the pumping
Component includes aspiration pump (13), tracheae (14), sealing plate (15) and two driving units, and the tracheae (14) is horizontally disposed, institute
Tracheae (14) is stated to be connected to connecting box (8), the aspiration pump (13) is arranged on tracheae (14), the aspiration pump (13) with connect
Case (8) is fixedly connected, and the sealing plate (15) is vertically provided in connecting box (8), and the sealing plate (15) and tracheae (14) are just
To setting, the sealing plate (15) is bonded with one end of the close main body (1) of tracheae (14), and two driving units are separately positioned on
Above and below tracheae (14), the driving unit and sealing plate (15) are sequentially connected.
3. being used for the mixing plant with decrease of noise functions of coal chemical industry as claimed in claim 2, which is characterized in that the driving
Unit includes electromagnet (16), fixed link (17) and the first spring (18), and the fixed link (17) is horizontally disposed, the sealing plate
(15) it is set on fixed link (17), the electromagnet (16) is fixed on one end of the close main body (1) of fixed link (17), described
The other end of fixed link (17) is fixed on the inner wall of connecting box (8), and the sealing plate (15) passes through the first spring (18) and electricity
Magnet (16) connection, first spring (18) are set on fixed link (17), and the making material of the sealing plate (15) is iron.
4. being used for the mixing plant with decrease of noise functions of coal chemical industry as claimed in claim 3, which is characterized in that described first
Spring (18) is in compressive state.
5. being used for the mixing plant with decrease of noise functions of coal chemical industry as described in claim 1, which is characterized in that the buffering
Component includes buffer stopper (19), drive rod (20), movable block (21), support rod (22), two supporting blocks (23) and two second
Spring (24), the buffer stopper (19) are fixed on the bottom of bottom plate (5), and the movable block (21) is arranged in the remote of buffer stopper (19)
Side from driving motor (3), the buffer stopper (19) pass through drive rod (20) and movable block (21) hingedly, the support rod
(22) it is horizontally disposed with, the movable block (21) is set on support rod (22), and the both ends of the support rod (22) pass through two respectively
A supporting block (23) is fixed on the inner wall of connecting box (8), and the second spring (24) and supporting block (23) correspond, described
Movable block (21) is connect by second spring (24) with supporting block (23), and the second spring (24) is set in support rod (22)
On.
6. being used for the mixing plant with decrease of noise functions of coal chemical industry as claimed in claim 4, which is characterized in that the support
Bar is coated with lubricating oil on (22).
7. being used for the mixing plant with decrease of noise functions of coal chemical industry as described in claim 1, which is characterized in that the power
Component includes driving bevel gear (25) and two driven wheel of differential (26), and the driving bevel gear (25) is mounted on transmission shaft (4)
Top, the driven wheel of differential (26) and rotation axis (11) correspond, and the driven wheel of differential (26) is mounted on rotation axis
(11) on, the driving bevel gear (25) is engaged with driven wheel of differential (26).
8. being used for the mixing plant with decrease of noise functions of coal chemical industry as described in claim 1, which is characterized in that the connection
The making material of block (10) is rubber.
9. being used for the mixing plant with decrease of noise functions of coal chemical industry as described in claim 1, which is characterized in that the sealing
The junction for covering (9) and connecting box (8) is equipped with sealing ring.
10. being used for the mixing plant with decrease of noise functions of coal chemical industry as described in claim 1, which is characterized in that the drive
Dynamic motor (3) are servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910084067.0A CN109647251A (en) | 2019-01-29 | 2019-01-29 | A kind of mixing plant with decrease of noise functions for coal chemical industry |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910084067.0A CN109647251A (en) | 2019-01-29 | 2019-01-29 | A kind of mixing plant with decrease of noise functions for coal chemical industry |
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| CN201910084067.0A Pending CN109647251A (en) | 2019-01-29 | 2019-01-29 | A kind of mixing plant with decrease of noise functions for coal chemical industry |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640909A (en) * | 2019-10-17 | 2020-01-03 | 深圳市文地科技有限公司 | Concrete mixing equipment with noise reduction function for road construction |
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| US5443314A (en) * | 1993-07-09 | 1995-08-22 | United Coatings, Inc. | Mixing assembly |
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| CN207413209U (en) * | 2017-07-20 | 2018-05-29 | 泰州市贝斯特精铸机械有限公司 | A kind of batch mixer with noise reduction function |
| CN207786464U (en) * | 2017-12-11 | 2018-08-31 | 金葵食品科技（大连）股份有限公司 | A kind of circulating high-shear emulsion machine Special agitating paddle |
| CN208389843U (en) * | 2018-04-04 | 2019-01-18 | 云南素颜素心生物科技有限公司 | Blender is used in a kind of heat dissipation of band and the skin care item production of decrease of noise functions |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640909A (en) * | 2019-10-17 | 2020-01-03 | 深圳市文地科技有限公司 | Concrete mixing equipment with noise reduction function for road construction |
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