CN206526879U - Horizontal closed sand mill - Google Patents
Horizontal closed sand mill Download PDFInfo
- Publication number
- CN206526879U CN206526879U CN201720058254.8U CN201720058254U CN206526879U CN 206526879 U CN206526879 U CN 206526879U CN 201720058254 U CN201720058254 U CN 201720058254U CN 206526879 U CN206526879 U CN 206526879U
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- Prior art keywords
- sanded
- chamber
- filter
- filter opening
- mill
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Abstract
The utility model is related to a kind of Horizontal closed sand mill, including mill tube, provided with feed bin is stirred at the top of mill tube, feed bin top right side is stirred provided with charge pipe, stir inside feed bin to be provided with the first rotary shaft, the first rotary shaft and the first helical blade that diameter gradually increases from left to right detachably is installed；Stir on the first sand milling chamber that feed bin lower section sets the first sand milling axle provided with, the first sand milling axle and the first dispersion impeller is detachably installed, first is sanded external first fire-proof motor of axle left end；First is sanded below chamber provided with the second sand milling chamber, first, which is sanded chamber and second, is sanded between chamber provided with metal partion (metp), metal partion (metp) right-hand member is provided with filter, filter includes filter opening, the inner chamber top of filter opening is that tapered lower portion is cylinder, it is provided with the top of filter opening in groove, filter opening and inverted cone is detachably installed, inverted cone and filter opening gap coordinates.Material was carried out scattered, effectively to prevent sand mill blocking and material from depositing again Horizontal closed sand mill is sanded the utility model proposes a kind of can both be classified.
Description
Technical field
The utility model is related to a kind of grinder in chemical liquid product, specially a kind of Horizontal closed sand mill.
Background technology
Sand mill, is mainly used in the wet grinding of chemical liquid product, can substantially be divided into horizontal sand milling according to performance
Machine, basket type sand mill, vertical grinding machine etc..Mainly by body, mill tube, sanding disc (driving lever), abrasive media, motor and feeding engine
Composition.Horizontal sand mill is to utilize to expect that the solid-liquid phase mixed material after the pre-dispersed wettability treatment of mixer is inputted cylinder by pump
In vivo, the disperser agitation that the abrasive media in material and cylinder is rotated at a high speed together, so that the solia particle in material
Produce stronger collision, friction, shear action each other with abrasive media, reach the levigate particulate of quickening and disperse agglomerations
Purpose.Current existing horizontal sand mill is easily blocked when material is exported, and can not in dispersion process is sanded
Classification, which to varigrained material be sanded, to be disperseed, and this just makes granularity reach that the material of standard may be by further sand
Mill is scattered and causes energy waste；Current existing sand mill is that the material after the processing of advance dispersion moistening is passed through into pipeline
To mill tube, material deposition is likely to result in course of conveying.For problem above, it can be both classified the utility model proposes a kind of
Material is carried out scattered, effectively to prevent sand mill blocking and material from depositing again Horizontal closed sand mill is sanded.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of can both be classified and material progress sand milling is disperseed, again
The Horizontal closed sand mill that sand mill is blocked and material is deposited can effectively be prevented.
In order to solve the above technical problems, the technical solution of the utility model is：Horizontal closed sand mill, including mill tube and machine
Frame, the mill tube is removably mounted in the frame；Provided with feed bin is stirred at the top of the mill tube, the feed bin top right side of stirring is set
There is charge pipe, described stir is provided with the first rotary shaft, external first motor of the first rotary shaft left end, the rotation inside feed bin
It is detachable in rotating shaft to be provided with below the first helical blade that diameter gradually increases from left to right, first rotary shaft provided with the
Two rotary shafts, external second motor of the second rotary shaft right-hand member, second rotary shaft provided with diameter from left to right by
The second decrescence small helical blade, the feed bin lower left side of stirring is provided with charging aperture, and the charging aperture is provided with valve；It is described to stir
Feed bin bottom is provided with first and chamber is sanded, and described first, which is sanded intracavitary portion, is provided with removable on the first sand milling axle, the first sand milling axle
Unload and the first dispersion impeller is installed, described first is sanded external first fire-proof motor of axle left end；It is provided with below the first sand milling chamber
Second is sanded chamber, and the first sand milling chamber and described second are provided with metal partion (metp) between chamber is sanded, and the metal partion (metp) right-hand member is set
There is filter, the filter includes filter opening, and the inner chamber top of the filter opening is that tapered lower portion is at the top of cylinder, the filter opening
Provided with groove, detachable in the filter opening to be provided with inverted cone, the inverted cone and the filter opening gap coordinate.
As preferred technical scheme, the upper surface of the inverted cone is provided with support bar, and the upper edge of the filter opening is set
Fluted, the support bar is caught in the groove, and the support bar is arranged in the groove through bolt.
As preferred technical scheme, described second is sanded intracavitary is sanded axle provided with second, and described second is sanded axle right-hand member
Detachable be provided with the left of the second dispersion impeller, the second sand milling chamber sets on external second fire-proof motor, the second sand milling axle
There is the first discharging opening, first discharging opening is provided with sieve aperture.
As preferred technical scheme, gap between the inwall of the filter opening and the outer surface of the inverted cone is from upper
It is gradually reduced downwards.
As preferred technical scheme, described second, which is sanded chamber lower section, is provided with filtering metal plate, the filtering metal plate
Provided with filter opening and the inverted cone described in the filter identical, the filter opening and the inverted cone be uniformly distributed,
The second discharging opening is provided with below the filtering metal plate, second discharging opening is provided with filter screen.
As preferred technical scheme, the mill tube includes inner cylinder and outer barrel, is provided between the inner cylinder and the outer barrel
Condensation pipe, the inwall of the condensation pipe is provided with the conduit extended spirally.
As preferred technical scheme, the bottom of the frame is provided with sheet rubber.
As preferred technical scheme, the mill tube wall is provided with observation window.
By adopting the above-described technical solution, a kind of Horizontal closed sand mill, including mill tube, mill tube top, which is provided with, stirs material
Storehouse, stirs feed bin top right side provided with charge pipe, stirs inside feed bin to be provided with the first rotary shaft, the first rotary shaft and is detachably provided with
The first helical blade that diameter gradually increases from left to right；Stir provided with interior the first sand milling chamber for setting the first sand milling axle below feed bin,
Detachable on first sand milling axle to be provided with the first dispersion impeller, first is sanded external first fire-proof motor of axle left end；First is sanded chamber
Chamber is sanded provided with second in lower section, and the first sand milling chamber and second are provided with metal partion (metp) between chamber is sanded, and metal partion (metp) right-hand member was provided with
Filter plate, filter includes filter opening, and the inner chamber top of filter opening is that tapered lower portion is to be provided with the top of cylinder, filter opening in groove, filter opening
Detachable to be provided with inverted cone, inverted cone and filter opening gap coordinate；Set up the one the second separately and chamber is sanded, it is possible to achieve to difference
Scattered, setting Multistage filtering device is sanded in the stock grading of granularity, effectively prevents sand mill from blocking, feed bin is stirred in setting, saves thing
Expect conveying process, effectively can prevent material from depositing.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial sectional view of the utility model filter；
Fig. 3 is the partial top view of the utility model filter；
Fig. 4 is condensation pipe sectional view of the present utility model.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, Horizontal closed sand mill, including mill tube 1 and frame, the mill tube 1 are detachably installed
In the frame；The top of mill tube 1 is provided with feed bin 3 is stirred, and the top right side of feed bin 3 of stirring is provided with charge pipe 2；The charging
Pipe 2 is many, for conveying initial material and size etc., the setting for stirring feed bin 3, after eliminating material dispersion infiltration
Conveying process, can effectively prevent material deposit and volatilize.The inside of feed bin 3 of stirring is provided with the first rotary shaft 31, described first
Diameter detachably is installed in external first motor 33 of the left end of rotary shaft 31, first rotary shaft 31 from left to right gradually to increase
The first big helical blade 32, the lower section of the first rotary shaft 31 is provided with the second rotary shaft 34, the right-hand member of the second rotary shaft 34
External second motor 36, second rotary shaft 34 is provided with the second helical blade 35 that diameter is gradually reduced from left to right；
Described to stir provided with two secondary augers in feed bin 3, two secondary augers can work independently or while work, and can be with bidirectional rotation.Institute
Stating the change of the first helical blade 32 and the diameter of the second helical blade 35 can make stirring more uniform, and play material transmission
Effect.The lower left side of feed bin 3 of stirring is provided with charging aperture, and the charging aperture is provided with valve 37；The setting of valve 37 can have
Effect prevents the material not stirred also from entering chamber is sanded.
As shown in Figure 1, Figure 2, Figure 3 shows, chamber 4 is sanded provided with first in the bottom of feed bin 3 of stirring, and described first is sanded inside chamber 4
It is sanded provided with first on axle 41, the first sand milling axle 41 and first dispersion impeller 42 is detachably installed, described first is sanded axle 41
External first fire-proof motor 43 of left end；Described first is sanded the lower section of chamber 4 is sanded chamber 5 provided with second, and described first is sanded chamber 4 and institute
State and metal partion (metp) 44 is provided between the second sand milling chamber 5, the right-hand member of metal partion (metp) 44 is provided with filter 48, and the filter 48 is wrapped
Filter opening 45 is included, the inner chamber top of the filter opening 45 is that tapered lower portion is cylinder, and the top of filter opening 45 is provided with groove, the filter
Detachable in hole 45 to be provided with inverted cone 46, inverted cone 46 and the filter opening 45 gap coordinates.The metal partion (metp)
44 play a part of buffering centrifugal force, and gap between the inwall of the filter opening 45 and the outer surface of the inverted cone 46 is from upper
It is gradually reduced downwards, the setting of the filter opening 45 and the inverted cone 46 can effective filter material on the filter 48
Make, the larger material of granularity is stuck in gap, has no effect on the less material of granularity and filter out filter 48.The inverted cone 46
Upper surface be provided with support bar 49, the upper edge of the filter opening 45 is provided with groove, and the support bar 49 is caught in the groove, institute
Support bar 49 is stated to be arranged in the groove through bolt 47.The inverted cone 46 is detachably installed, and is easy to cleaning.
As shown in Figure 1, Figure 2, Figure 3 shows, described second it is sanded in chamber 5 provided with the second sand milling axle 51, described second is sanded axle 51
The second dispersion impeller 52, second sand detachably are installed on external second fire-proof motor 53 of right-hand member, the second sand milling axle 51
The left side of mill chamber 5 is provided with the first discharging opening 6, and first discharging opening 6 is provided with sieve aperture.By the filtering of the filter 48, thing
Material has reached standard, the problem of now can preventing sieve pore blockade substantially by the discharging of the first discharging opening 6.And two are sanded chamber
Design, the material of smaller particle size can be made to enter the second sand milling chamber 5 and disperseed into second step sand milling, the material of larger granularity is stayed in
Proceed the first step in first sand milling chamber 4 and be sanded scattered, carrying out that different sand millings are scattered for varigrained material can be with
The energy is saved, unnecessary spending is saved.Described second, which is sanded the lower section of chamber 5, is provided with filtering metal plate 7, the filtering metal plate 7
Provided with filter opening 45 and the inverted cone 46 described in the identical of filter 48, the filter opening 45 and the inverted cone 46
It is uniformly distributed, the lower section of filtering metal plate 7 is provided with the second discharging opening 9, and second discharging opening 9 is provided with filter screen 8.Filtering gold
The setting of category plate 7 and filter screen 8 further ensures the quality of raw meal particle size, raw meal particle size is met the requirements.
As Figure 1 and Figure 4, the mill tube 1 includes inner cylinder 10 and outer barrel 11, between the inner cylinder 10 and the outer barrel 11
Provided with condensation pipe 12, the inwall of the condensation pipe 12 is provided with the conduit 121 extended spirally.The groove increases condensate
The path of matter, increases condensation effect.The bottom of the frame is provided with sheet rubber, and the sheet rubber plays cushioning effect.The mill tube 1
Wall is provided with observation window 13, for observing the internal state of mill tube 1.
Embodiment one：
During grinding distribution, first check whether each part is intact, inspection finishes backward condensation pipe 12 and is passed through condensed material, such as
Cooling water.Pipeline 12 to be condensed outlet has during condensed material outflow is passed through initial material and infiltration by charge pipe 2 to feed bin 3 is stirred
Agent simultaneously opens the first motor 33 and the second motor 36, and now charging aperture valve is closed.After the completion of material to be stirred, charging aperture is opened
Valve 37, transports material to the first sand milling chamber 4, treats that the material in the first sand milling chamber 4 accounts for the opening of cavity 80 or so percent
First fire-proof motor 43, carries out material and is sanded scattered, the material of smaller particle size enters the by filter 48 after a period of time
Two are sanded chamber 5, open the second fire-proof motor 53 and the first discharging opening 6, the second discharging opening 9, outputting material.After grinding distribution terminates
First each motor is closed, finally stops condensed material conveying.
Embodiment two：
During grinding distribution, first check whether each part is intact, inspection finishes backward condensation pipe 12 and is passed through condensed material, such as
Cooling water.Pipeline 12 to be condensed outlet has during condensed material outflow is passed through initial material and infiltration by charge pipe 2 to feed bin 3 is stirred
Agent simultaneously opens the first motor 33 and the second motor 36, and now charging aperture valve is closed.After the completion of material to be stirred, charging aperture is opened
Valve 37, transports material to the first sand milling chamber 4, treats that the material in the first sand milling chamber 4 accounts for the opening of cavity 80 or so percent
First fire-proof motor 43, carries out material and is sanded scattered, the material of smaller particle size enters the by filter 48 after a period of time
Two are sanded chamber 5, open the second fire-proof motor 53 and the second discharging opening 9, outputting material.Grinding distribution first closes each motor after terminating
Close, finally stop condensed material conveying.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (8)
1. Horizontal closed sand mill, it is characterised in that：Including mill tube and frame, the mill tube is removably mounted at the frame
On；Provided with feed bin is stirred at the top of the mill tube, the feed bin top right side of stirring is provided with charge pipe, and described stir is provided with first inside feed bin
Diameter detachably is installed from left to right in rotary shaft, external first motor of the first rotary shaft left end, the rotary shaft
It is provided with below the first helical blade gradually increased, first rotary shaft outside the second rotary shaft, the second rotary shaft right-hand member
The second motor is connect, second rotary shaft is provided with the second helical blade that diameter is gradually reduced from left to right, described to stir material
Storehouse lower left side is provided with charging aperture, and the charging aperture is provided with valve；Chamber, described the is sanded provided with first in the feed bin bottom of stirring
One sand milling intracavitary portion is sanded on axle, the first sand milling axle provided with first and is detachably provided with the first dispersion impeller, first sand
Grind external first fire-proof motor of axle left end；Described first is sanded below chamber provided with the second sand milling chamber, and described first is sanded chamber and institute
State and metal partion (metp) is provided between the second sand milling chamber, the metal partion (metp) right-hand member is provided with filter, the filter includes filter opening, institute
The inner chamber top for stating filter opening is that tapered lower portion is to be provided with groove, the filter opening detachably to install at the top of cylinder, the filter opening
There is inverted cone, the inverted cone and the filter opening gap coordinate.
2. Horizontal closed sand mill as claimed in claim 1, it is characterised in that：The upper surface of the inverted cone is provided with support
Bar, the upper edge of the filter opening is provided with groove, and the support bar is caught in the groove, and the support bar is arranged on institute through bolt
State in groove.
3. Horizontal closed sand mill as claimed in claim 1, it is characterised in that：Described second is sanded intracavitary is sanded provided with second
The second dispersion impeller detachably is installed on axle, the second sand milling external second fire-proof motor of axle right-hand member, the second sand milling axle,
Described second is sanded on the left of chamber provided with the first discharging opening, and first discharging opening is provided with sieve aperture.
4. Horizontal closed sand mill as claimed in claim 1, it is characterised in that：The inwall of the filter opening and the inverted cone
Outer surface between gap be gradually reduced from the top down.
5. Horizontal closed sand mill as claimed in claim 1, it is characterised in that：Described second is sanded below chamber provided with filtering gold
Belong to plate, the filtering metal plate be provided with filter opening and the inverted cone described in the filter identical, the filter opening and
The inverted cone is uniformly distributed, and the second discharging opening is provided with below the filtering metal plate, second discharging opening is provided with filter
Net.
6. the Horizontal closed sand mill as described in claim 1-5 any one, it is characterised in that：The mill tube include inner cylinder and
Outer barrel, is provided with condensation pipe between the inner cylinder and the outer barrel, the inwall of the condensation pipe is provided with the conduit extended spirally.
7. the Horizontal closed sand mill as described in claim 1-5 any one, it is characterised in that：The bottom of the frame is provided with rubber
Film.
8. the Horizontal closed sand mill as described in claim 1-5 any one, it is characterised in that：The mill tube wall is provided with sight
Examine window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720058254.8U CN206526879U (en) | 2017-01-17 | 2017-01-17 | Horizontal closed sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720058254.8U CN206526879U (en) | 2017-01-17 | 2017-01-17 | Horizontal closed sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206526879U true CN206526879U (en) | 2017-09-29 |
Family
ID=59920901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720058254.8U Expired - Fee Related CN206526879U (en) | 2017-01-17 | 2017-01-17 | Horizontal closed sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206526879U (en) |
-
2017
- 2017-01-17 CN CN201720058254.8U patent/CN206526879U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20190117 |