CN102514091A - Closed automatic production device for refractory castable - Google Patents
Closed automatic production device for refractory castable Download PDFInfo
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- CN102514091A CN102514091A CN2011104060332A CN201110406033A CN102514091A CN 102514091 A CN102514091 A CN 102514091A CN 2011104060332 A CN2011104060332 A CN 2011104060332A CN 201110406033 A CN201110406033 A CN 201110406033A CN 102514091 A CN102514091 A CN 102514091A
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Abstract
The invention discloses a closed automatic production device for refractory castable. The device main structure is that a pneumatic transmission system is connected with a closed powder storage bin; the feed opening of the storage bin is connected with a quantitative feed unit with an electronic weighing hopper; the outlet of the storage bin is connected with a transition bin; the feed opening of the bin is connected with a conical double-worm mixer; a conical hopper is fixed at the material outlet of the mixer; an electric hoist and a travelling crane are installed at the top of a workshop; a plurality of closed bins are fixed in the middle of the workshop; bell blanking buggies are arranged above the bins; the feed opening of each bin is connected with the quantitative feed unit; a quantitative feeder is connected above a middle transition bin; a closed bidirectional belt conveyor is connected below the middle transition bin; forced mixers are connected with two ends of the bidirectional belt conveyor; and a conical hopper is fixed at the feed opening of each forced mixer. The closed automatic production device adopts electronic automatic weighing and blending, improves the premix level of powder, improves the blending accuracy and the quality stability of the castable, avoids cross contamination of materials, and improves the production efficiency.
Description
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Technical field
The invention belongs to the refractory material production field, particularly relate to a kind of automatic production device of castable refractory.
Background technology
The general scale of refractory materials manufacturing enterprise is less; Small investment; Technical capability and production equipment are backward relatively, the especially production of unshape refractory, and therefore fire-resistant for many years industry resource energy resource consumption is big, efficient is low, with serious pollution problem is effectively improved always.
Along with going deep into of capabilities of refractory materials research; Castable refractory becomes the most complicated product of batching most species, grain composition; But the production model of most of enterprises still prolong with conventional artificial batching, reinforced, after mechanical agitation is intact, shut down, open artificial can after the end mouth discharging.Obviously; There are many shortcomings in traditional castable refractory production model: can not produce continuously, the degree of accuracy of artificial batching is low, labour intensity is big, production efficiency is low, waste of material is serious, constant product quality property is poor, open production dust is many, production process is seriously polluted, be inconvenient to manage etc., the requirement of incompatible modernized large-scale continuous production.
Summary of the invention
The object of the invention is intended to overcome above-mentioned shortcoming; Provide a kind of and prepare burden accurately, production efficiency is high, the closed automatic manufacturing device of the castable refractory of constant product quality; This covering device can not only be realized the automation of pours production overall process; And adopt the closed mode of production to improve environmental-protecting performance, meet the requirement of modern production.
The present invention realizes above-mentioned purpose through following technical scheme:
A kind of closed automatic manufacturing device of castable refractory; Comprise air-transport system, bell, electric hoist system, storage bin, dosing unit, transition feed bin, conical twin-screw mixer, forced mixer, automatic packaging machine; It is characterized in that: air-transport system connects the sealed storage bin of powder; The dosing unit of storage bin feed opening connecting band electronic scale batch box; Outlet connects the transition feed bin, and the feed bin feed opening is connected with conical twin-screw mixer, and the mixer discharging opening is fixed with the taper hopper; Electric hoist and driving are equipped with in the top, workshop, and the vertical lifting and the level that are used for bell are transported; Fixing several closed feed bins in workshop middle part are used to store premix powder and aggregate, and the feed bin top is furnished with truck under the bell of automatic control, is used to accept the bell that winches to the top and looks for the storehouse to locate automatically, and each feed bin feed opening all connects the dosing unit; Middle transition connects constant feeder above the storehouse, connects the two-way belt conveyor of closed below, and two-way belt conveyor two ends connect forced mixer, and the mixer feed opening is fixed with the taper hopper.
The closed automatic manufacturing device of above-mentioned castable refractory is characterized in that: the fixing taper hopper of said mixer discharging opening can connect bell or automatic packaging machine; The fixing taper hopper of mixer feed opening can connect automatic packaging machine.
The closed automatic manufacturing device of above-mentioned castable refractory; It is characterized in that: said dosing unit comprises suspension type batcher, the electronic scale batch box that is fixed in the batcher charging aperture that hangs on the feed bin discharging opening, the pneumatic quadrant valve that is fixed in the batcher discharging opening; Its centre mounted type batcher divides two kinds of suspension type screw(-type) feeder and suspension type format feeders, hangs on powder storage bin and aggregate storage bin respectively.
The closed automatic manufacturing device of above-mentioned castable refractory is characterized in that: said bell is made up of pneumatic belljar valve, the bell warehouse of outside belt supporting frame, " people " word underframe, and wherein man-like shelf is fixed on the base plate.Bell is used for the shipment of premix powder and aggregate, top charging, bottom discharge, good airproof performance.
The closed automatic manufacturing device of above-mentioned castable refractory is characterized in that: electromagnetic vibrator is all installed in said storage bin, the transition feed bin outside.
The closed automatic manufacturing device of above-mentioned castable refractory is characterized in that: said transition feed bin feed opening is all installed pneumatic quadrant valve.
The closed automatic manufacturing device of above-mentioned castable refractory is characterized in that: said conical twin-screw mixer, forced mixer top all are equipped with dust-precipitator.
Compared with prior art, the present invention has following advantage:
(1) adopts the automatic weigh batching of electronics, replace manually-operated, improved the accuracy of weigh batching, help improving the quality stability of pours.
(2) sealing device is all adopted in the storage of production process, transportation, weighing, stirring, has reduced the discharging of dust, helps improving workman's operating environment.
(3) increase the premix program of powder, effectively ensured enough dispersed and stable of powder, can improve the performance of pours.
(4) material is left concentratedly in closed storage bin separately, and convenient the use avoided the cross staining of material in the production process, reduced the waste of material of production process simultaneously.
(5) automated production, labour intensity is low, efficient is high.
Description of drawings
Fig. 1 is the primary structure sketch map of the closed automatic manufacturing device of production pours.
Among the figure: 1, strength is carried jockey, and 2, storage bin, 3, the dosing unit, 4, the transition feed bin; 5, conical twin-screw mixer, 6, driving, 7, electric hoist, 8, bell; 9, truck under the bell, 10, the two-way belt conveyor of closed, 11, forced mixer.
The specific embodiment
Present embodiment castable refractory automatic manufacturing device is mainly by being made up of truck 9, electric hoist system, storage bin 2, dosing unit 3, transition feed bin 4, conical twin-screw mixer 5, forced mixer 11, automatic packaging machine under air-transport system, bell 8, the bell.
Pours is the dry type material, by the aggregate of multiple specific proportion scale and the accurate weighing of powder, fully mixing forms.Because the difficult dispersion of powder, batch mixing inequality usually cause the instability of pours serviceability, so this production process increase powder premix program, promptly powder is under pressure; Get into fixing storage bin separately 2 through Pneumatic conveying pipeline and jockey 1; Behind the premix program start, dosing unit 3 is started working, and the electronic scale batch box is delivered to feed opening with load weighted powder through the suspension type screw(-type) feeder; The pneumatic quadrant valve that is installed on feed opening is connected with transition feed bin 4; Material gets into transition feed bin 4, under the vibration of bulkhead electromagnetic vibrator, arrives feed opening, and pneumatic quadrant valve is opened in the back entering conical twin-screw mixer 5 and accomplished premix.
After premix powder and aggregate be respectively charged into bell 8; After 7 vertical of electric hoists winch to the top; Deliver to truck 9 under the bell by driving 6, truck 9 is in computer control download bell 8 carries out the location of storage bin 2 automatically and looks under the bell, and material gets in the fixing separately storage bin.
Start the automatic blending production routine, dosing unit 3 work that storage bin 2 bottoms hang separately, the electronic scale batch box carries out weighing automatically; Powder through the suspension type screw(-type) feeder transport, aggregate transports through the suspension type oscillating feeder, material gets into transition feed bin 4 through pneumatic quadrant valve, at bulkhead electromagnetic vibrator vibration arrival discharging opening down; After pneumatic quadrant valve is opened; The two-way belt conveyor 10 of the closed that entering is attached thereto, the two ends discharging opening is connected with forced mixer 11, and material gets into back forced mixer 11 and starts; After accomplishing the stirring of stipulated time, automatic blanking.Discharging opening is fixed with the taper hopper, connects automatic packaging machine, accomplishes the automatic packing of product.
Special needs to be pointed out is that this patent is not limited to the number and group number of equipment among the figure.
Claims (7)
1. the closed automatic manufacturing device of a castable refractory; Comprise air-transport system, bell, electric hoist system, storage bin, dosing unit, transition feed bin, conical twin-screw mixer, forced mixer, automatic packaging machine; It is characterized in that: air-transport system connects the sealed storage bin of powder; The dosing unit of storage bin feed opening connecting band electronic scale batch box; Outlet connects the transition feed bin, and the feed bin feed opening is connected with conical twin-screw mixer, and the mixer discharging opening is fixed with the taper hopper; The top, workshop is equipped with and is used for electric hoist and the driving that bell vertically lifts by crane and level is transported; The fixing some closed feed bins that are used to store premix powder and aggregate in middle part, workshop, the feed bin top is furnished with truck under the bell that is used to accept the bell that winches to the top and looks for the location, storehouse automatically, and each feed bin feed opening all connects the dosing unit; Middle transition connects constant feeder above the storehouse, connects the two-way belt conveyor of closed below, and two-way belt conveyor two ends connect forced mixer, and the mixer feed opening is fixed with the taper hopper.
2. the closed automatic manufacturing device of castable refractory according to claim 1 is characterized in that: the fixing taper hopper of said mixer discharging opening can connect bell or automatic packaging machine; The fixing taper hopper of mixer feed opening can connect automatic packaging machine.
3. the closed automatic manufacturing device of castable refractory according to claim 1; It is characterized in that: said dosing unit comprises suspension type batcher, the electronic scale batch box that is fixed in the batcher charging aperture that hangs on the feed bin discharging opening, the pneumatic quadrant valve that is fixed in the batcher discharging opening; Its centre mounted type batcher divides two kinds of suspension type screw(-type) feeder and suspension type oscillating feeders, hangs on powder storage bin and aggregate storage bin respectively.
4. the closed automatic manufacturing device of castable refractory according to claim 1 is characterized in that: said bell is made up of pneumatic belljar valve, the bell warehouse of outside belt supporting frame, " people " word underframe, and wherein " people " cabinet frame is fixed on the base plate.
5. the closed automatic manufacturing device of castable refractory according to claim 1 is characterized in that: electromagnetic vibrator all is installed outside said storage bin, the transition feed bin.
6. the closed automatic manufacturing device of castable refractory according to claim 1, it is characterized in that: said transition feed bin feed opening is all installed pneumatic quadrant valve.
7. the closed automatic manufacturing device of castable refractory according to claim 1, it is characterized in that: said conical twin-screw mixer, forced mixer top all are equipped with dust-precipitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104060332A CN102514091A (en) | 2011-12-08 | 2011-12-08 | Closed automatic production device for refractory castable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104060332A CN102514091A (en) | 2011-12-08 | 2011-12-08 | Closed automatic production device for refractory castable |
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| Publication Number | Publication Date |
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| CN102514091A true CN102514091A (en) | 2012-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011104060332A Pending CN102514091A (en) | 2011-12-08 | 2011-12-08 | Closed automatic production device for refractory castable |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085560A (en) * | 2014-06-30 | 2014-10-08 | 浙江瑞泰耐火材料科技有限公司 | Automatic castable batching system |
| CN105033244A (en) * | 2015-09-16 | 2015-11-11 | 重庆市九瑞粉末冶金有限责任公司 | Mixed feeding device of metallurgical powder |
| CN107825581A (en) * | 2017-11-14 | 2018-03-23 | 山东耀华特耐科技有限公司 | The conveying casting craft and equipment of a kind of cyclone separator construction castable |
| CN107901211A (en) * | 2017-11-14 | 2018-04-13 | 山东耀华特耐科技有限公司 | A kind of Anti-splashing device assembled suitable for fire resisting dress conveying |
-
2011
- 2011-12-08 CN CN2011104060332A patent/CN102514091A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085560A (en) * | 2014-06-30 | 2014-10-08 | 浙江瑞泰耐火材料科技有限公司 | Automatic castable batching system |
| CN104085560B (en) * | 2014-06-30 | 2016-04-20 | 浙江瑞泰耐火材料科技有限公司 | A kind of castable automatic batching system |
| CN105033244A (en) * | 2015-09-16 | 2015-11-11 | 重庆市九瑞粉末冶金有限责任公司 | Mixed feeding device of metallurgical powder |
| CN107825581A (en) * | 2017-11-14 | 2018-03-23 | 山东耀华特耐科技有限公司 | The conveying casting craft and equipment of a kind of cyclone separator construction castable |
| CN107901211A (en) * | 2017-11-14 | 2018-04-13 | 山东耀华特耐科技有限公司 | A kind of Anti-splashing device assembled suitable for fire resisting dress conveying |
| CN107825581B (en) * | 2017-11-14 | 2020-02-11 | 山东耀华特耐科技有限公司 | Pouring conveying process and equipment for castable for cyclone separator construction |
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Application publication date: 20120627 |