CN206064593U - A kind of flour mill material-spraying device - Google Patents
A kind of flour mill material-spraying device Download PDFInfo
- Publication number
- CN206064593U CN206064593U CN201620948405.2U CN201620948405U CN206064593U CN 206064593 U CN206064593 U CN 206064593U CN 201620948405 U CN201620948405 U CN 201620948405U CN 206064593 U CN206064593 U CN 206064593U
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- CN
- China
- Prior art keywords
- feed hopper
- seat
- screw mandrel
- pressure roller
- conveyor chamber
- 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.)
- Withdrawn - After Issue
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Abstract
A kind of flour mill material-spraying device, including feed appliance, guide duct, feed hopper and the seat that gathers dust, feed appliance is arranged on the entrance of feed hopper, feed appliance includes motor, conveyor chamber, material inlet, frame and material outlet, motor, conveyor chamber is arranged in frame, material inlet is arranged on the upper end of conveyor chamber, material outlet is arranged on the lower end of conveyor chamber, material outlet is communicated with the entrance of feed hopper, conveying intracavity is provided with screw mandrel, screw mandrel is connected with motor, motor drives screw mandrel rotation, the lower left of feed hopper is provided with guide duct, the lower right of feed hopper is connected with pressure roller main shaft, the seat that gathers dust is additionally provided between pressure roller main shaft and feed hopper.This utility model has following features：1st, it is prevented from semi-product material to be blown out feed hopper；2nd, dust and molecule is prevented to be blown in pressure roller main shaft.
Description
Technical field
This utility model is related to a kind of material-spraying device, particularly a kind of flour mill material-spraying device.
Background technology
Flour mill be a kind of recent years popular utilization pressure roller broken machine is carried out to metal or nonmetallic raw material
Device.
After the operation of flour mill is usually located at the operation of roller mill, i.e., in comminuting matter, need to grind beforehand through roller
Then volume larger material preliminary crushing is recycled flour mill further comminuting matter by machine.However, conventional roller mill
When preliminary crushing being carried out to material, due to the problem of the accuracy of manufacture, the crushing pressure of pressure roller etc., can make the semi-finished product after crushing
Material size is uneven；As the larger semi-product material of fruit volume is flowed in flour mill, then the crush efficiency of flour mill can be affected
And crushing effect.Therefore, before semi-product material enters into flour mill, it is necessary to which which is screened.At present, many producers lead to
Often increase the operation of one artificial screening semi-product material before the pulverizing process of flour mill, to meet demand.But, this side
Formula not only increases man-hour, also improves production cost.
In order to solve this problem, the document of Application No. 201620147607.7 proposes a kind of flour mill blast feeding
Device, it is, into the form of hollow axle, then to offer the pressure roller spindle design of flour mill on pressure roller main shaft and multiple staggeredly put
The material-dropping hole put, by blast by semi-product material transport to inside pressure roller main shaft, then by limit the size of material-dropping hole come
The size of the semi-product material that restriction can fall.If adopting this device, need to connect the sky of pressure roller with material-spraying device
Heart main shaft, is sprayed into raw material in pressure roller main shaft using the effect of blast.But when using material-spraying device, generally require and be installed into
Hopper, semi-product material are dropped in front of the guide duct of material-spraying device from above feed hopper, using guide duct by semi-product material
Pressure roller main shaft is blown into, in the presence of may so causing semi-product material in wind, is risen along feed hopper, so as to be blown away.
Also, wind can not only drive semi-product material to enter pressure roller main shaft, can also drive dust and molecule to enter, may so lead
Cause the bearing on pressure roller main shaft to be affected by dust and molecule, operationally go wrong.
Therefore, it is necessary to design a kind of flour mill material-spraying device, it is prevented from semi-product material and is blown out feed hopper,
Dust and molecule can be prevented again to be blown in pressure roller main shaft.
Utility model content
The purpose of this utility model is, in order to overcome the above-mentioned deficiency of prior art, there is provided a kind of flour mill is filled with material spray
Put, be prevented from semi-product material and be blown out feed hopper, dust and molecule can be prevented again to be blown in pressure roller main shaft.
The technical solution of the utility model is：A kind of flour mill material-spraying device, including feed appliance, guide duct, feed hopper
With the seat that gathers dust, entrance of the feed appliance installed in feed hopper, feed appliance include that motor, conveyor chamber, material inlet, frame and material go out
Mouthful, motor, conveyor chamber are arranged in frame, and material inlet is arranged on the upper end of conveyor chamber, and material outlet is arranged on conveyor chamber
Lower end, material outlet are communicated with the entrance of feed hopper, and conveying intracavity is provided with screw mandrel, and screw mandrel is connected with motor, and motor drives screw mandrel
Rotation, the lower left of feed hopper is provided with guide duct, and the lower right of feed hopper is connected with pressure roller main shaft, in pressure roller main shaft and
The seat that gathers dust is additionally provided between feed hopper.
Semi-product material is entered in conveyor chamber by material inlet, and now, motor drives screw mandrel rotation, due to setting on screw mandrel
There is a screw thread, the rotation of screw mandrel causes semi-product material to spin formula horizontal movement along wire rod thread, so as to reach material outlet
Place is fallen in feed hopper.
When semi-product material is dropped in feed hopper, blower fan is introduced at guide duct, in the effect of blower fan and guide duct
Under, semi-product material realizes material spray process with the drive of wind to pressure roller main shaft internal motion.In the process, semi-finished product thing
Material is possible to be driven by wind, is moved along feed hopper upwards, now as the conveying intracavity in feed appliance is provided with motion
Screw mandrel so that the semi-product material of reverse backflow cannot be gone out, and in the semi-finished product thing that subsequently some are fallen from material outlet
Under the action of gravity of material, the bottom of feed hopper can be still dropped into, so as to be blown in pressure roller main shaft.
Due to being provided with the seat that gathers dust between pressure roller main shaft and feed hopper, so the dust in semi-product material can be gathered dust
Seat is put away, realizes dust suction process.
Further, the feed appliance also includes decelerator and shaft coupling, and screw mandrel passes through decelerator and shaft coupling and motor
Link together.
Decelerator is used for the speed for reducing motor, so as to increase the power of screw mandrel rotation.Because entering from material inlet
Semi-product material is more, needs the rotation of relatively high power, rather than the rotation of faster rate.
Further, the feed hopper passes through mounting seat and Fastener and is connected with pressure roller main shaft, feed hopper and pressure roller main shaft
Between the seat that gathers dust is installed, together with the left end of the seat that gathers dust is bolted with feed hopper, mounting seat, the right-hand member of the seat that gathers dust with
Pressure roller gap of main reinforcement connects.
Further, the right-hand member of the seat that gathers dust is also equipped with sealing ring, and the inside of sealing ring is equipped with asbestos cord.
Pressure roller main shaft and to gather dust between seat be gap connection, by the effect of the internal sealing ring equipped with asbestos cord, is protecting
While card pressure roller main shaft rotates, blast is not lost because gap connects.
Further, the screw mandrel passes through conveyor chamber, is provided with screw thread, the silk outside conveyor chamber on the screw mandrel of conveying intracavity
Bar is polished rod；The two ends of leading screw are fixed in frame by bearing.
Further, the two ends of the conveyor chamber are closed by closing cap.
This utility model has following features compared with prior art：
1st, it is prevented from semi-product material to be blown out feed hopper；When semi-product material is dropped in feed hopper, leading
Blower fan is introduced at airduct, in the presence of blower fan and guide duct, semi-product material is transported to the inside of pressure roller main shaft with the drive of wind
It is dynamic, realize material spray process.In the process, semi-product material is possible to be driven by wind, is moved along feed hopper upwards, now
As the conveying intracavity in feed appliance is provided with the screw mandrel of motion so that the semi-product material of reverse backflow cannot be gone out, and
Under the action of gravity of follow-up some semi-product material fallen from material outlet, the bottom of feed hopper can be still dropped into, from
And be blown in pressure roller main shaft；
2nd, dust and molecule is prevented to be blown in pressure roller main shaft；Due to being provided between pressure roller main shaft and feed hopper
Gather dust seat, so the dust in semi-product material can be gathered dust, seat is put away, realizes dust suction process.
Detailed construction of the present utility model is further described below in conjunction with the drawings and specific embodiments.
Description of the drawings
Fig. 1-it is structural representation of the present utility model；
Fig. 2-for the structural representation of feed appliance in this utility model.
In figure：1-feed appliance, 2-guide duct, 3-feed hopper, 4-gather dust seat, 5-motor, 6-conveyor chamber, 7-thing
Material entrance, 8-frame, 9-material outlet, 10-screw mandrel, 11-pressure roller main shaft, 12-decelerator, 13-shaft coupling, 14-peace
Dress seat, 15-Fastener, 16-sealing ring, 17-bearing, 18-closure.
Specific embodiment
As illustrated, a kind of flour mill material-spraying device, including feed appliance 1, guide duct 2, feed hopper 3 and the seat 4 that gathers dust, send
Glassware 1 is arranged on the entrance of feed hopper 3, and feed appliance 1 includes motor 5, conveyor chamber 6, material inlet 7, frame 8 and material outlet 9,
Motor 5, conveyor chamber 6 are arranged in frame 8, and material inlet 7 is arranged on the upper end of conveyor chamber 6, and material outlet 9 is arranged on conveyor chamber
6 lower end, material outlet 9 are communicated with the entrance of feed hopper 3, are provided with screw mandrel 10 in conveyor chamber 6, and screw mandrel 10 is connected with motor 5, electricity
Machine 5 drives screw mandrel 10 to rotate, and the lower left of feed hopper 3 is provided with guide duct 2, lower right and the pressure roller main shaft of feed hopper 3
11 are connected, and the seat 4 that gathers dust is additionally provided between pressure roller main shaft 11 and feed hopper 3.
Specifically, the feed appliance also includes decelerator 13 and shaft coupling 14, and screw mandrel 10 passes through decelerator 12 and shaft coupling
13 are linked together with motor 5.
Specifically, the feed hopper 3 passes through mounting seat 14 and Fastener 15 and is connected with pressure roller main shaft 11, feed hopper 3 with press
The seat 4 that gathers dust is installed between roller main shaft 11, together with the left end of the seat 4 that gathers dust is bolted with feed hopper 3, mounting seat 14,
The right-hand member of seat 12 of gathering dust is connected with 11 gap of pressure roller main shaft.
Specifically, the right-hand member for gathering dust seat 4 is also equipped with sealing ring 16, and the inside of sealing ring 16 is equipped with asbestos cord.
Specifically, the screw mandrel 10 passes through conveyor chamber 6, is provided with screw thread, in conveyor chamber 6 on the screw mandrel 10 in conveyor chamber 6
Outer screw mandrel 10 is polished rod；The two ends of leading screw 10 are fixed in frame 8 by bearing 17.
Specifically, the two ends of the conveyor chamber 6 are closed by closing cap 18.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to this utility model
New spirit and scope.So, if it is of the present utility model these modification and modification belong to this utility model claim and
Within the scope of its equivalent technology, then this utility model is also intended to comprising these changes and modification.
Claims (6)
1. a kind of flour mill material-spraying device, it is characterised in that：Including feed appliance, guide duct, feed hopper and the seat that gathers dust, feed appliance
Installed in the entrance of feed hopper, feed appliance includes motor, conveyor chamber, material inlet, frame and material outlet, motor, conveyor chamber
In frame, material inlet be arranged on conveyor chamber upper end, material outlet be arranged on conveyor chamber lower end, material outlet with
The entrance of feed hopper is communicated, and conveying intracavity is provided with screw mandrel, and screw mandrel is connected with motor, and motor drives screw mandrel rotation, under feed hopper
Side left side is provided with guide duct, and the lower right of feed hopper is connected with pressure roller main shaft, is also set between pressure roller main shaft and feed hopper
Gather dust seat.
2. flour mill material-spraying device as claimed in claim 1, it is characterised in that：The feed appliance also includes decelerator and connection
Axle device, screw mandrel pass through decelerator and shaft coupling together with motor connection.
3. flour mill material-spraying device as claimed in claim 1 or 2, it is characterised in that：The feed hopper by mounting seat and
Fastener is connected with pressure roller main shaft, is provided with the seat that gathers dust between feed hopper and pressure roller main shaft, left end and feed hopper, the peace of the seat that gathers dust
Dress seat is bolted together, and the right-hand member of the seat that gathers dust is connected with pressure roller gap of main reinforcement.
4. flour mill material-spraying device as claimed in claim 3, it is characterised in that：The right-hand member of the seat that gathers dust is also equipped with close
Seal ring, the inside of sealing ring are equipped with asbestos cord.
5. flour mill material-spraying device as claimed in claim 1 or 2, it is characterised in that：The screw mandrel passes through conveyor chamber, defeated
The screw mandrel of intracavity is sent to be provided with screw thread, the screw mandrel outside conveyor chamber is polished rod；The two ends of leading screw are fixed in frame by bearing.
6. flour mill material-spraying device as claimed in claim 5, it is characterised in that：The two ends of the conveyor chamber pass through closing cap
Closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948405.2U CN206064593U (en) | 2016-08-26 | 2016-08-26 | A kind of flour mill material-spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620948405.2U CN206064593U (en) | 2016-08-26 | 2016-08-26 | A kind of flour mill material-spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064593U true CN206064593U (en) | 2017-04-05 |
Family
ID=58431999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620948405.2U Withdrawn - After Issue CN206064593U (en) | 2016-08-26 | 2016-08-26 | A kind of flour mill material-spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206064593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140445A (en) * | 2016-08-26 | 2016-11-23 | 长沙坚韧机械有限责任公司 | A kind of flour mill material-spraying device |
-
2016
- 2016-08-26 CN CN201620948405.2U patent/CN206064593U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140445A (en) * | 2016-08-26 | 2016-11-23 | 长沙坚韧机械有限责任公司 | A kind of flour mill material-spraying device |
| CN106140445B (en) * | 2016-08-26 | 2019-06-14 | 长沙坚韧机械有限责任公司 | A kind of flour mill material-spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170405 Effective date of abandoning: 20190614 |
|
| AV01 | Patent right actively abandoned |