CN206913419U - A kind of mixing device of the refractory brick raw material with dust reduction capability - Google Patents
A kind of mixing device of the refractory brick raw material with dust reduction capability Download PDFInfo
- Publication number
- CN206913419U CN206913419U CN201720727656.2U CN201720727656U CN206913419U CN 206913419 U CN206913419 U CN 206913419U CN 201720727656 U CN201720727656 U CN 201720727656U CN 206913419 U CN206913419 U CN 206913419U
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- raw material
- screw extruder
- mixer
- surge tank
- dust
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Abstract
The utility model discloses a kind of mixing device of the refractory brick raw material with dust reduction capability, including belt conveyor, mixer and screw extruder, discharging one end of the belt conveyor is connected with the charging aperture at the top of mixer, the bottom discharge mouth of the mixer is connected with the charging aperture of screw extruder one end, the other end of the screw extruder offers a raw material discharging opening, the charging aperture of the screw extruder is additionally provided with a liquid-feeding tube that bonding agent is added to screw extruder, a choke valve is in series with described liquid-feeding tube, the outside of the mixer is provided with a shell, an inlet scoop is offered on described shell, described inlet scoop is connected by pipeline with a dust exhaust apparatus.The utility model integrates feeding, stirring, extruding, liquid feeding, substantially increases the efficiency and quality of batch mixing, while dust caused by stirring can be recycled, and has saved resource, and do not interfere with the environment of surrounding.
Description
Technical field
It the utility model is related to refractory brick production equipment field, more particularly to a kind of refractory brick raw material with dedusting function
Mixing device.
Background technology
Refractory brick abbreviation firebrick, the refractory material being fired into refractory clay or other refractory raw materials are faint yellow or with brown
Color, it is mainly used in building smelting furnace, is resistant to 1580 DEG C -1770 DEG C of high temperature.
Refractory brick, it is necessary to carry out dispensing to raw material according to its purposes, and is mixed, then carried out again when being produced
Shaping, at present, batch mixing usually requires more complete equipments to realize, efficiency is low, also without perfect mixing device, in addition, carrying out
During batch mixing, substantial amounts of dust can be produced, influences the environment of surrounding.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of mixing device of the refractory brick raw material with dedusting function,
Integrate feeding, stirring, extruding, liquid feeding, substantially increase the efficiency and quality of batch mixing, while can be to caused by stirring
Dust is recycled, and has saved resource, and does not interfere with the environment of surrounding, and effectively solve to point out in background technology asks
Topic.
The technical solution adopted in the utility model is：
A kind of mixing device of the refractory brick raw material with dust reduction capability, including belt conveyor, mixer and spiral squeeze
Press, discharging one end of the belt conveyor are connected with the charging aperture at the top of mixer, the bottom discharge mouth of the mixer
It is connected with the charging aperture of screw extruder one end, the other end of the screw extruder offers a raw material discharging opening, the spiral shell
The charging aperture of rotation extruder is additionally provided with a liquid-feeding tube that bonding agent is added to screw extruder, is in series with described liquid-feeding tube
One choke valve, the outside of the mixer are provided with a shell, an inlet scoop, described inlet scoop are offered on described shell
It is connected by pipeline with a dust exhaust apparatus.
All raw material is sent into mixer in proportion and is stirred by belt conveyor, it is to be mixed uniformly after, raw material is from stirring
The discharging opening for mixing motor spindle enters screw extruder, at the same open choke valve be put into by certain flow into screw extruder it is viscous
Agent is tied, raw material and binding agent extrude bonding in screw extruder, finally from raw material discharge hole for discharge, obtain mixed original
Material, raw material can produce substantial amounts of dust when mixer is stirred, and the dust can be assembled in the inside of shell, or even transfer
To housing exterior, the environment of surrounding is influenceed, the dust in shell is purged by dust exhaust apparatus, so as to effectively prevent
Dust is dispersed into the environment of surrounding.
Preferably, described dust exhaust apparatus includes the first retracting device and the second retracting device, the described first recovery
Device includes the first surge tank, and is arranged on the first recycling bin of the first buffering pot bottom, the second described retracting device bag
The second surge tank is included, and is arranged on the second recycling bin of the second buffering pot bottom, the upper side of first surge tank is led to
Piping is connected with the inlet scoop on shell, and the lower side of first surge tank passes through pipeline and the top surface of the second surge tank
It is connected, the upper side of second surge tank is connected by pipeline with a negative pressure pump.
Dust improves the recovering effect of dust, made by the dual recovery of the first retracting device and the second retracting device
It is cleaner that gas must be discharged, meanwhile, the dust that the first recycling bin and the second recycling bin are recovered to can be used as refractory brick again
Raw material utilized, saved resource.
Preferably, the inlet of the liquid-feeding tube is connected with a liquid storing barrel, the liquid storing barrel is fixed on the top of shell
Top.
Liquid storing barrel can store a certain amount of binding agent as needed.
Preferably, charging one end of the belt conveyor, less than discharging one end, the both sides of the belt conveyor are consolidated
Surely there are a pair of striker plates.
Striker plate keeps off raw material on belt in transferring raw material, prevents it from being dropped from belt side.
The utility model integrates feeding, stirring, extruding, liquid feeding, substantially increases the efficiency and quality of batch mixing, simultaneously
Dust caused by stirring can be recycled, save resource, and not interfere with the environment of surrounding.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1. belt conveyor, 2. mixers, 3. screw extruders, 4. raw material discharging openings, 5. liquid-feeding tubes, 6. throttlings
Valve, 7. shells, 8. liquid storing barrels, 9. first surge tanks, 10. first recycling bins, 11. second surge tanks, 12. second recycling bins, 13.
Pipeline, 14. negative pressure pumps.
Embodiment
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment 1
As shown in figure 1, a kind of mixing device of the refractory brick raw material with dust reduction capability, including belt conveyor 1, stirring
Machine 2 and screw extruder 3, discharging one end of the belt conveyor 1 are connected with the charging aperture at the top of mixer 2, the stirring
The bottom discharge mouth of machine 2 is connected with the charging aperture of the one end of screw extruder 3, and the other end of the screw extruder 3 offers one
Raw material discharging opening 4, the charging aperture of the screw extruder 3 are additionally provided with a liquid-feeding tube that bonding agent is added to screw extruder 3
5, it is in series with a choke valve 6 on described liquid-feeding tube 5, the outside of the mixer 2 is provided with a shell 7, on described shell
An inlet scoop is offered, described inlet scoop is connected by pipeline 13 with a dust exhaust apparatus.
Described dust exhaust apparatus includes the first retracting device and the second retracting device, and the first described retracting device includes the
One surge tank 9, and the first recycling bin 10 of the bottom of the first surge tank 9 is arranged on, the second described retracting device includes second
Surge tank 11, and the second recycling bin 12 of the bottom of the second surge tank 11 is arranged on, the upper side of first surge tank 9 is led to
Piping 13 is connected with the inlet scoop on shell 7, and the lower side of first surge tank 9 passes through the surge tank of pipeline 13 and second
11 top surface is connected, and the upper side of second surge tank 11 is connected by pipeline 13 with a negative pressure pump 14.
The inlet of the liquid-feeding tube 5 is connected with a liquid storing barrel 8, and the liquid storing barrel 8 is fixed on the over top of shell 7.
Less than discharging one end, the both sides of the belt conveyor 1 are fixed with one for charging one end of the belt conveyor 1
To striker plate.
The utility model when in use, is sent into mixer 2 in proportion and is stirred by belt conveyor 1 by all raw materials,
It is to be mixed uniformly after, raw material enters screw extruder 3 from the discharging opening of the bottom of mixer 2, while opens choke valve 6 by certain
Flow is put into the extruding in screw extruder 3 of binding agent, raw material and binding agent into screw extruder 3 and bonded, finally from raw material
Discharge hole for discharge, mixed raw material is obtained, raw material can produce substantial amounts of dust when mixer 2 is stirred, the dust meeting
The inside of shell 7 is gathered in, or even is transferred to outside shell 7, influences the environment of surrounding, when mixer 2 is stirred, is opened
Negative pressure pump 14, the dust in shell 7 is inhaled into the first recycling bin 10 and the second recycling bin 12 by pipeline 13, so as to have
Effect prevents dust to be dispersed into the environment of surrounding, and the first recycling bin 10 and the dust of the second recycling bin 12 recovery can be again
It is utilized as raw material.
Claims (4)
1. a kind of mixing device of the refractory brick raw material with dust reduction capability, it is characterised in that including belt conveyor (1), stir
Mix machine (2) and screw extruder (3), discharging one end and the charging aperture phase at the top of mixer (2) of the belt conveyor (1)
Even, the bottom discharge mouth of the mixer (2) is connected with the charging aperture of screw extruder (3) one end, the screw extruder (3)
The other end offer a raw material discharging opening (4), the charging aperture of the screw extruder (3) is additionally provided with one to screw extruder
(3) add the liquid-feeding tube (5) of bonding agent, be in series with a choke valve (6) on described liquid-feeding tube (5), the mixer (2) it is outer
Portion is provided with a shell (7), and an inlet scoop is offered on described shell, and described inlet scoop passes through pipeline (13) and a dust suction
Device is connected.
A kind of 2. mixing device of refractory brick raw material with dust reduction capability according to claim 1, it is characterised in that institute
The dust exhaust apparatus stated includes the first retracting device and the second retracting device, and the first described retracting device includes the first surge tank
(9), and first recycling bin (10) of the first surge tank (9) bottom is arranged on, it is slow that the second described retracting device includes second
Tank (11) is rushed, and is arranged on second recycling bin (12) of the second surge tank (11) bottom, the top of first surge tank (9)
Side is connected by pipeline (13) with the inlet scoop on shell (7), and the lower side of first surge tank (9) passes through pipeline
(13) top surface with the second surge tank (11) is connected, and the upper side of second surge tank (11) is negative by pipeline (13) and one
Press pump (14) is connected.
3. a kind of mixing device of refractory brick raw material with dust reduction capability according to claim 1 or 2, its feature exist
In the inlet of the liquid-feeding tube (5) is connected with a liquid storing barrel (8), and the liquid storing barrel (8) is fixed on the top of shell (7)
Side.
A kind of 4. mixing device of refractory brick raw material with dust reduction capability according to claim 3, it is characterised in that institute
Charging one end of belt conveyor (1) is stated less than discharging one end, the both sides of the belt conveyor (1) are fixed with a pair of backgauges
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720727656.2U CN206913419U (en) | 2017-06-21 | 2017-06-21 | A kind of mixing device of the refractory brick raw material with dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720727656.2U CN206913419U (en) | 2017-06-21 | 2017-06-21 | A kind of mixing device of the refractory brick raw material with dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913419U true CN206913419U (en) | 2018-01-23 |
Family
ID=61322096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720727656.2U Expired - Fee Related CN206913419U (en) | 2017-06-21 | 2017-06-21 | A kind of mixing device of the refractory brick raw material with dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206913419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263704A (en) * | 2017-06-21 | 2017-10-20 | 长兴县新宏信耐火材料有限公司 | A kind of mixing device of the refractory brick raw material with dedusting function |
-
2017
- 2017-06-21 CN CN201720727656.2U patent/CN206913419U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107263704A (en) * | 2017-06-21 | 2017-10-20 | 长兴县新宏信耐火材料有限公司 | A kind of mixing device of the refractory brick raw material with dedusting function |
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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: 20180123 Termination date: 20180621 |