CN204221979U - The accurate feed proportioning system of air entrained concrete - Google Patents
The accurate feed proportioning system of air entrained concrete Download PDFInfo
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- CN204221979U CN204221979U CN201420622456.7U CN201420622456U CN204221979U CN 204221979 U CN204221979 U CN 204221979U CN 201420622456 U CN201420622456 U CN 201420622456U CN 204221979 U CN204221979 U CN 204221979U
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- compound tank
- lime
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- blowing agent
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Abstract
The utility model discloses the accurate feed proportioning system of a kind of air entrained concrete, comprise material-compound tank and be arranged on the lime storage tank above this material-compound tank, the top of described material-compound tank is provided with lime feed pipe, the lower end of this lime feed pipe and described material-compound tank are connected, its key is: the screw(-type) feeder being provided with level between described lime storage tank and material-compound tank, the charging aperture of this screw(-type) feeder is connected by the bottom of flexible pipe and described lime storage tank, and the discharging opening of this screw(-type) feeder is connected by the upper end of flexible pipe and described lime feed pipe.Remarkable result of the present utility model is adopted to be, eliminate the impact of all kinds of tank body because there are vibrations on lime pay-off in feed proportioning system, ensure that lime pay-off closely can carry lime, the quality of the building block finished product of production air-entrained concrete building block is guaranteed, also improves the service life of lime pay-off.
Description
Technical field
The utility model relates to the production equipment producing air-entrained concrete building block, specifically, relates to the accurate feed proportioning system of a kind of air entrained concrete.
Background technology
China is an energy starved country, again a high energy consumption country simultaneously, building energy consumption accounts for about 30% of social total energy consumption, therefore, building energy conservation, for implementing a scientific outlook on development, implements energy-saving and emission-reduction strategy, build a conservation-minded society, realize Significance of Sustainable Development great, Given this, country with within 2005, promulgated " public building energy design standard " (GB50189-2005).In order to carry out national energy-saving standard better, the target of round Realization building energy conservation 50%, government department in all parts of the country explicitly calls for all newly-built, renovating and enlarging residential architectures and public building in administrative area will distinguish the corresponding mandatory standard of strict implement country.
Air-entrained concrete building block is that a kind of quality is light, intensity is high, heat-insulation and heat-preservation, heat-proof combustion-resistant, low-carbon environment-friendly, sound absorption sound insulation, impermeabilisation, porous New Building Materials that shock resistance is strong, good properties, is widely used in building trade.The primary raw material of air-entrained concrete building block is selected to be lime and cement, and in addition also can select river sand, flyash, ore in sand form, industrial waste, slag and building waste etc., can realize refuse reclamation, product has the advantage of energy-conserving and environment-protective.In the production of air-entrained concrete building block, need the raw material of various powdery to add material-compound tank in proportion, then the mix and blend that adds water in material-compound tank, finally obtain air-entrained concrete building block finished product through base, cutting, steam pressure operation after having prepared burden.
Produce high-quality air-entrained concrete building block and need the accurate ratio controlling each raw material, and strong vibrations comparatively can be there are in material-compound tank in batching whipping process, traditional, lime feed arrangement is communicated with material-compound tank rigidity, can make lime feed arrangement that strong vibrations also occur like this, on the one hand shortened in the service life of lime feed arrangement, interference lime feed arrangement runs on the other hand, reduces its precision.Therefore need to improve existing material-compound tank, to overcome the deficiency that it exists.
Utility model content
For solving above technical problem, the utility model provides a kind of air entrained concrete accurate feed proportioning system.
Technical scheme is as follows:
The accurate feed proportioning system of a kind of air entrained concrete, comprise material-compound tank and be arranged on the lime storage tank above this material-compound tank, the top of described material-compound tank is provided with lime feed pipe, the lower end of this lime feed pipe and described material-compound tank are connected, its key is: the screw(-type) feeder being provided with level between described lime storage tank and material-compound tank, the charging aperture of this screw(-type) feeder is connected by the bottom of flexible pipe and described lime storage tank, and the discharging opening of this screw(-type) feeder is connected by the upper end of flexible pipe and described lime feed pipe.
The remarkable result of above technical scheme is adopted to be, lime is quantitatively sent into material-compound tank by flexible pipe by screw(-type) feeder, flexible pipe has good cushioning effect, when there are vibrations in work in material-compound tank, screw(-type) feeder can not be interfered, meanwhile, the collision vibrations produced when reinforced in lime storage tank have also been discharged; So both ensure that the pushing precision of screw(-type) feeder, turn improve the service life of screw(-type) feeder.
In order to better realize the utility model, may further be:
At the upper surface of above-mentioned material-compound tank top board, stirring motor is installed, this material-compound tank is provided with shaft, the axial line of this shaft overlaps with the center line of described material-compound tank, be connected with the output shaft of described stirring motor after the upper end of this shaft passes the top board of described material-compound tank, the bottom of described shaft is provided with stirring vane.Adopt above technical scheme, stirring motor drives shaft to rotate, and raw material is mixed by stirring vane.
Above above-mentioned material-compound tank, be provided with cement storage pot, the bottom of this cement storage pot and the top of material-compound tank are connected by the cement feed pipe tilted.Adopt above technical scheme, cement storage pot provides cement in material-compound tank, and when cement feed pipe is obliquely installed, cement can not directly fall, and is convenient to control cement consumption.
At the upper surface of above-mentioned material-compound tank top board, blowing agent case is installed, this blowing agent case comprises blowing agent and dissolves cylinder, the upper surface that this blowing agent dissolves cylinder top board is provided with blowing agent loading hopper, this blowing agent loading hopper and described blowing agent dissolve socket joint and lead to, the bottom that described blowing agent dissolves cylinder is tapered, the lower ending opening that described blowing agent dissolves cylinder is connected by pipeline and described material-compound tank, the top of described material-compound tank and inlet pipeline are connected, and the top that described blowing agent dissolves cylinder is connected with described inlet pipeline by water pipe.Adopt above technical scheme, quantitative blowing agent drops into blowing agent by blowing agent loading hopper and dissolves cylinder, adds water after fully dissolving, then drops into material-compound tank, and inlet pipeline dissolves cylinder to material-compound tank and blowing agent simultaneously and supplies water.
The top board of above-mentioned material-compound tank offers observation window, this observation window is rectangle, the upper surface of the top board of described material-compound tank is provided with observation window cover plate, this observation window cover plate hinged with the top board of described material-compound tank, described observation window covers by described observation window cover plate.Adopt above technical scheme, observation window is convenient to be observed in material-compound tank, and observation window cover plate is used for closing observation window.
Offer manhole on the top of above-mentioned material-compound tank, this manhole is provided with access door, described manhole covers by this access door.Adopt above technical scheme, when material-compound tank needs cleaning, maintenance, cleaning, maintainer enters material-compound tank by manhole, and when manhole does not need to use, access door is closed.
The top of above-mentioned material-compound tank is connected with steam-heating pipe, is provided with exhaust emission tube at the top of described material-compound tank, and this exhaust emission tube is connected with exhaust treatment system.Adopt above technical scheme, the waste gas produced in material-compound tank enters exhaust treatment system by exhaust emission tube, reduces the pollution to environment.
The bottom of above-mentioned material-compound tank is tapered, the lower ending opening of described material-compound tank is connected with grouting device, this grouting device comprises isocon, this isocon is inverted " Y " type, the upper end open of this isocon and the lower ending opening of described material-compound tank are connected, two lower ending openings of described isocon are connected with the grouting nozzle of same level, the top of this grouting nozzle is half-round tubular, the V-shaped channel-shaped in bottom of this grouting nozzle, the upper and lower of this grouting nozzle is communicated with, the bottom land part opening along its length of described grouting nozzle bottom.Adopt above technical scheme, grouting device is convenient to the slurry in material-compound tank to inject square blank forming cart.
Beneficial effect: adopt the accurate feed proportioning system of air entrained concrete of the present utility model, eliminate the impact of all kinds of tank body because there are vibrations on lime pay-off in feed proportioning system, ensure that lime pay-off closely can carry lime, the quality of air-entrained concrete building block finished product is guaranteed, also improves the service life of lime pay-off.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of material-compound tank 1 in Fig. 1;
Fig. 3 is the A-A` sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the accurate feed proportioning system of a kind of air entrained concrete, comprise material-compound tank 1 and lime storage tank 2, wherein lime storage tank 2 is arranged on above material-compound tank 1.
At the upper surface of described material-compound tank 1 top board, stirring motor is installed, this material-compound tank 1 is provided with shaft, the axial line of this shaft overlaps with the center line of described material-compound tank 1, be connected with the output shaft of described stirring motor after the upper end of this shaft passes the top board of described material-compound tank 1, the bottom of described shaft is provided with stirring vane;
Composition graphs 2 can be found out, the top board of described material-compound tank 1 offers observation window 1a, this observation window 1a is rectangle, the upper surface of the top board of described material-compound tank 1 is provided with observation window cover plate, this observation window cover plate while hinged with the top board of described material-compound tank 1, described observation window 1a covers by described observation window cover plate, offers manhole 1b on the tank skin top of described material-compound tank 1, this manhole 1b is provided with access door, and described manhole 1b covers by this access door;
Composition graphs 3 can be found out again, the bottom of described material-compound tank 1 is tapered, the lower ending opening of described material-compound tank 1 is connected with grouting device 7, this grouting device 7 comprises isocon 71, this isocon 71 is in inverted " Y " type, the upper end open of this isocon 71 and the lower ending opening of described material-compound tank 1 are connected, two lower ending openings of described isocon 71 are connected with the grouting nozzle 72 of same level, the top of this grouting nozzle 72 is half-round tubular, the V-shaped channel-shaped in bottom of this grouting nozzle 72, the upper and lower of this grouting nozzle 72 is communicated with, the bottom land part opening along its length of described grouting nozzle 72 bottom.
The top board of described material-compound tank 1 offers lime charging hole, this lime charging hole is near the edge of described material-compound tank 1, the top of described material-compound tank 1 is provided with lime feed pipe 3, the lower ending opening of this lime feed pipe 3 is connected by described lime charging hole and described material-compound tank 1, bottom and the material-compound tank 1 of described lime storage tank 2 are connected by lime feed pipe 3, lime feeding bent pipe 4 is provided with in described material-compound tank 1, the upper end open of this lime feeding bent pipe 4 and the lower ending opening of described lime feed pipe 3 are connected, the bottom of described lime feeding bent pipe 4 is bending to the centerline direction of described material-compound tank 1.
The screw(-type) feeder 8 of level is provided with between described lime storage tank 2 and material-compound tank 1, the charging aperture of this screw(-type) feeder 8 is connected by the bottom of flexible pipe and described lime storage tank 2, and the discharging opening of this screw(-type) feeder 8 is connected by the upper end of flexible pipe and described lime feed pipe 3.
Above described material-compound tank 1, be provided with cement storage pot 5, the bottom of this cement storage pot 5 and the top of material-compound tank 1 are connected by the cement feed pipe tilted.
At the upper surface of described material-compound tank 1 top board, blowing agent case 6 is installed, this blowing agent case 6 comprises blowing agent and dissolves cylinder 61, the upper surface that this blowing agent dissolves cylinder 61 top board is provided with blowing agent loading hopper 62, this blowing agent loading hopper 62 dissolves cylinder 61 with described blowing agent to be connected, the bottom that described blowing agent dissolves cylinder 61 is tapered, the lower ending opening that described blowing agent dissolves cylinder 61 is connected by pipeline and described material-compound tank 1, the top of described material-compound tank 1 is connected with inlet pipeline, and the top that described blowing agent dissolves cylinder 61 is connected with described inlet pipeline by water pipe.
The top of described material-compound tank 1 is connected with steam-heating pipe 9, is provided with exhaust emission tube 10 at the top of described material-compound tank 1, and this exhaust emission tube 10 is connected with exhaust treatment system.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art are under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, such conversion all falls in protection domain of the present utility model.
Claims (8)
1. the accurate feed proportioning system of air entrained concrete, comprise material-compound tank (1) and be arranged on the lime storage tank (2) above this material-compound tank (1), the top of described material-compound tank (1) is provided with lime feed pipe (3), the lower end of this lime feed pipe (3) and described material-compound tank (1) are connected, it is characterized in that: the screw(-type) feeder (8) being provided with level between described lime storage tank (2) and material-compound tank (1), the charging aperture of this screw(-type) feeder (8) is connected by the bottom of flexible pipe and described lime storage tank (2), the discharging opening of this screw(-type) feeder (8) is connected by the upper end of flexible pipe and described lime feed pipe (3).
2. the accurate feed proportioning system of air entrained concrete according to claim 1, it is characterized in that: at the upper surface of described material-compound tank (1) top board, stirring motor is installed, this material-compound tank (1) is provided with shaft, the axial line of this shaft overlaps with the center line of described material-compound tank (1), be connected with the output shaft of described stirring motor after the upper end of this shaft passes the top board of described material-compound tank (1), the bottom of described shaft is provided with stirring vane.
3. the accurate feed proportioning system of air entrained concrete according to claim 1, it is characterized in that: the top of described material-compound tank (1) is provided with cement storage pot (5), the bottom of this cement storage pot (5) and the top of material-compound tank (1) are connected by the cement feed pipe tilted.
4. according to claim 1, the accurate feed proportioning system of air entrained concrete described in 2 or 3, it is characterized in that: at the upper surface of described material-compound tank (1) top board, blowing agent case (6) is installed, this blowing agent case (6) comprises blowing agent and dissolves cylinder (61), the upper surface that this blowing agent dissolves cylinder (61) top board is provided with blowing agent loading hopper (62), this blowing agent loading hopper (62) and described blowing agent dissolve cylinder (61) to be connected, the bottom that described blowing agent dissolves cylinder (61) is tapered, the lower ending opening that described blowing agent dissolves cylinder (61) is connected by pipeline and described material-compound tank (1), the top of described material-compound tank (1) is connected with inlet pipeline, the top that described blowing agent dissolves cylinder (61) is connected with described inlet pipeline by water pipe.
5. the accurate feed proportioning system of air entrained concrete according to claim 1, it is characterized in that: on the top board of described material-compound tank (1), offer observation window (1a), this observation window (1a) is rectangle, the upper surface of the top board of described material-compound tank (1) is provided with observation window cover plate, this observation window cover plate while hinged with the top board of described material-compound tank (1), described observation window (1a) covers by described observation window cover plate.
6. the accurate feed proportioning system of the air entrained concrete according to claim 1,2,3 or 5, it is characterized in that: offer manhole (1b) on the tank skin top of described material-compound tank (1), this manhole (1b) is provided with access door, and described manhole (1b) covers by this access door.
7. the accurate feed proportioning system of the air entrained concrete according to claim 1,2,3 or 5, it is characterized in that: the top of described material-compound tank (1) be connected with steam-heating pipe (9), be provided with exhaust emission tube (10) at the top of described material-compound tank (1), this exhaust emission tube (10) is connected with exhaust treatment system.
8. according to claim 1, 2, the accurate feed proportioning system of air entrained concrete described in 3 or 5, it is characterized in that: the bottom of described material-compound tank (1) is tapered, the lower ending opening of described material-compound tank (1) is connected with grouting device (7), this grouting device (7) comprises isocon (71), this isocon (71) is in inverted " Y " type, the upper end open of this isocon (71) and the lower ending opening of described material-compound tank (1) are connected, two lower ending openings of described isocon (71) are connected with the grouting nozzle (72) of same level, the top of this grouting nozzle (72) is half-round tubular, the V-shaped channel-shaped in bottom of this grouting nozzle (72), the upper and lower of this grouting nozzle (72) is communicated with, the bottom land part opening along its length of described grouting nozzle (72) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622456.7U CN204221979U (en) | 2014-10-24 | 2014-10-24 | The accurate feed proportioning system of air entrained concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622456.7U CN204221979U (en) | 2014-10-24 | 2014-10-24 | The accurate feed proportioning system of air entrained concrete |
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| Publication Number | Publication Date |
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| CN204221979U true CN204221979U (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420622456.7U Expired - Fee Related CN204221979U (en) | 2014-10-24 | 2014-10-24 | The accurate feed proportioning system of air entrained concrete |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943392A (en) * | 2018-08-07 | 2018-12-07 | 天津市裕昇建筑工程有限公司 | A kind of steam heating type blender for concrete stirring |
| CN113650133A (en) * | 2021-08-28 | 2021-11-16 | 杨涛 | Environment-friendly aerated concrete high-efficiency forming device |
| CN113818503A (en) * | 2021-09-07 | 2021-12-21 | 深圳宏业基岩土科技股份有限公司 | Cast-in-place pile socketed section defect repairing construction method |
| CN113858427A (en) * | 2021-09-07 | 2021-12-31 | 深圳宏业基岩土科技股份有限公司 | Preparation method of grouting material for repairing defects of rock-socketed section of cast-in-place pile |
| CN115871103A (en) * | 2022-11-02 | 2023-03-31 | 江苏华窑光宇科技有限公司 | Batching method and device for rotary cement kiln mouth castable |
-
2014
- 2014-10-24 CN CN201420622456.7U patent/CN204221979U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108943392A (en) * | 2018-08-07 | 2018-12-07 | 天津市裕昇建筑工程有限公司 | A kind of steam heating type blender for concrete stirring |
| CN113650133A (en) * | 2021-08-28 | 2021-11-16 | 杨涛 | Environment-friendly aerated concrete high-efficiency forming device |
| CN113818503A (en) * | 2021-09-07 | 2021-12-21 | 深圳宏业基岩土科技股份有限公司 | Cast-in-place pile socketed section defect repairing construction method |
| CN113858427A (en) * | 2021-09-07 | 2021-12-31 | 深圳宏业基岩土科技股份有限公司 | Preparation method of grouting material for repairing defects of rock-socketed section of cast-in-place pile |
| CN113858427B (en) * | 2021-09-07 | 2023-03-10 | 深圳宏业基岩土科技股份有限公司 | Preparation method of grouting material for repairing defects of rock-socketed section of cast-in-place pile |
| CN115871103A (en) * | 2022-11-02 | 2023-03-31 | 江苏华窑光宇科技有限公司 | Batching method and device for rotary cement kiln mouth castable |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20151024 |
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| EXPY | Termination of patent right or utility model |