CN213674748U - Concrete production system - Google Patents
Concrete production system Download PDFInfo
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- CN213674748U CN213674748U CN202021808684.5U CN202021808684U CN213674748U CN 213674748 U CN213674748 U CN 213674748U CN 202021808684 U CN202021808684 U CN 202021808684U CN 213674748 U CN213674748 U CN 213674748U
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Abstract
The utility model discloses a concrete production system, including bottom plate, grit head tank, material loading conveyer belt and agitator tank, the one end at bottom plate top is fixed with reinforced conveyer belt, and the top of reinforced conveyer belt is provided with the support body, the inside top of support body evenly is fixed with the grit head tank, and all is provided with the weighing groove on the support body of grit head tank below, the other end at bottom plate top is fixed with the agitator tank, and the one end of agitator tank bottom is provided with the discharge gate, the inside of agitator tank is provided with the mixing chamber, the inside of mixing chamber is provided with the pivot, be provided with the material loading conveyer belt on the bottom plate between agitator tank and the reinforced conveyer belt. The utility model discloses an install reinforced conveyer belt, grit head tank, weighing groove, weighing sensor, discharging pipe, material loading conveyer belt, connect material mouth, agitator tank, liquid batching jar, feed liquor pipe and flow control valve, the automation of being convenient for carries out the ratio of solid-liquid raw materials, the material loading of being convenient for simultaneously.
Description
Technical Field
The utility model relates to a concrete production technical field specifically is concrete production system.
Background
The concrete is cement concrete which is prepared by mixing cement serving as a cementing material and sand and stone serving as aggregates with water (which may contain an additive and an admixture) according to a certain proportion and stirring, is also called as common concrete and is widely applied to civil engineering, and most of the existing concrete production systems have partial defects, specifically the following defects;
1. the existing concrete production system is not beneficial to automatic proportioning and has the phenomenon of inconvenient feeding;
2. the existing concrete production system is not beneficial to crushing the sandstone raw material before stirring, and the subsequent mixing effect is poor;
3. the existing concrete production system needs to be heated when mixing and stirring, but the heating is not comprehensive and thorough enough, and the effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete production system to the problem that proposes in solving above-mentioned background art be unfavorable for automatic ratio, the material loading is inconvenient, the mixed effect is poor and the heating is uneven.
In order to achieve the above object, the utility model provides a following technical scheme: the concrete production system comprises a bottom plate, a sand and stone raw material tank, a feeding conveyer belt and a stirring tank, wherein the feeding conveyer belt is fixed at one end of the top of the bottom plate, a frame body is arranged above the feeding conveyer belt, the sand and stone raw material tank is uniformly fixed at the top end of the inside of the frame body, weighing grooves are formed in the frame body below the sand and stone raw material tank, the stirring tank is fixed at the other end of the top of the bottom plate, a discharge hole is formed in one end of the bottom of the stirring tank, a mixing chamber is arranged inside the stirring tank, a rotating shaft is arranged inside the mixing chamber, spiral blades are uniformly arranged on the rotating shaft, a temperature sensor is fixed at one side inside the mixing chamber, a first motor is fixed at one end of the stirring tank, the output end of the first motor is connected with the rotating shaft, a liquid proportioning tank is uniformly fixed at the top end of the stirring tank through a support, and the bottom, all be provided with flow control valve on the feed liquor pipe, be provided with the material loading conveyer belt on the bottom plate between agitator tank and the reinforced conveyer belt.
Preferably, the both ends of weighing tank bottom portion all are provided with weighing sensor, and the bottom in weighing tank all is provided with the discharging pipe, are convenient for carry out raw materials ratio.
Preferably, the bottom that the material loading conveyer belt is close to reinforced conveyer belt one side is provided with and connects the material mouth, and the both sides at material loading conveyer belt and reinforced conveyer belt top all are provided with the baffle, take place to spill when avoiding defeated material.
Preferably, the even hoop in the outside of mixing chamber has the heat conduction ring, and the both ends between mixing chamber and the agitator tank all are provided with the heating piece for the heating is more even comprehensive.
Preferably, one side of agitator tank is provided with the feed inlet, and the inside of feed inlet is provided with first crushing roller and the crushing roller of second, one side of feed inlet is fixed with second motor and third motor respectively, and the output of second motor and third motor is connected with first crushing roller and the crushing roller of second respectively, is convenient for smash the raw materials.
Preferably, the heating blocks are connected with the heat conduction rings through the heat conduction rods, and the heat conduction rods and the heat conduction rings are made of copper alloy materials with high heat conduction coefficients, so that the heat transfer efficiency is improved.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this concrete production system is through installing reinforced conveyer belt, grit head tank, the weighing tank, weighing sensor, the discharging pipe, the material loading conveyer belt, connect the material mouth, the agitator tank, liquid batching jar, feed liquor pipe and flow control valve, make the grit raw materials in the grit head tank fall into in the weighing tank by weighing sensor fall into the reinforced conveyer belt of below after weighing, convey and connect the material mouth in later by the material loading conveyer belt transport agitator tank, the liquid raw materials in the jar of later liquid batching is by the volume of flow control valve control unloading, mix with the grit raw materials, make the automation of being convenient for carry out the ratio of solid-liquid raw materials, the material loading of being convenient for simultaneously.
(2) This concrete production system is through installing feed inlet, first crushing roller, second motor and third motor for before the raw materials gets into the agitator tank, second motor and third motor rotate relatively, drive first crushing roller and second crushing roller and rotate relatively and smash the grit raw materials that gets into, avoid having the stone of great granule in the grit raw materials, influence subsequent mixing stirring, improve the efficiency that follow-up stirring was mixed.
(3) This concrete production system is through installing the heating piece, a weighing sensor and a temperature sensor, the heat conduction ring, the heat conduction pole, the apparatus further comprises a rotating shaft, helical blade and first motor, make after grit raw material and liquid feed mixture got into the agitator tank, first motor drives pivot and helical blade and rotates, stir the raw materials, heating piece circular telegram produced heat during the stirring, the heat evenly transmits to the heat conduction ring through the heat conduction pole on, equidistant hoop of heat conduction ring is in the mixing chamber outside, make the concrete raw materials heating to the mixing chamber more comprehensive even.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the weighing cell structure of the present invention;
FIG. 3 is a schematic view of the top-view cross-sectional structure of the feed inlet of the present invention;
fig. 4 is an enlarged cross-sectional structure diagram of the utility model at a in fig. 1.
In the figure: 1. a base plate; 2. a feeding conveyer belt; 3. weighing the groove; 4. a frame body; 5. a sandstone feed tank; 6. a material receiving port; 7. a baffle plate; 8. a first motor; 9. a feeding conveyer belt; 10. a first crushing roller; 11. a feed inlet; 12. a liquid dosing tank; 13. a flow control valve; 14. a liquid inlet pipe; 15. a temperature sensor; 16. a rotating shaft; 17. a helical blade; 18. a discharge port; 19. a mixing chamber; 20. a stirring tank; 21. a heating block; 22. a weighing sensor; 23. a discharge pipe; 24. a second motor; 25. a third motor; 26. a second crushing roller; 27. a heat conducting rod; 28. a thermally conductive ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: the concrete production system comprises a bottom plate 1, a sand and stone raw material tank 5, a feeding conveyer belt 9 and a stirring tank 20, wherein a feeding conveyer belt 2 is fixed at one end of the top of the bottom plate 1, a frame body 4 is arranged above the feeding conveyer belt 2, the sand and stone raw material tank 5 is uniformly fixed at the top end inside the frame body 4, weighing grooves 3 are formed in the frame body 4 below the sand and stone raw material tank 5, weighing sensors 22 are arranged at two ends of the bottom of each weighing groove 3, and a discharging pipe 23 is arranged at the bottom end of each weighing groove 3;
the sandstone raw materials in the sandstone raw material tank 5 respectively fall into the weighing tank 3, are weighed by the weighing sensor 22 and then fall onto the feeding conveyer belt 2 below through the discharge pipe 23, so that automatic proportioning is facilitated;
the other end of the top of the bottom plate 1 is fixedly provided with an agitator tank 20, one end of the bottom of the agitator tank 20 is provided with a discharge port 18, a mixing chamber 19 is arranged inside the agitator tank 20, one side of the agitator tank 20 is provided with a feed port 11, a first crushing roller 10 and a second crushing roller 26 are arranged inside the feed port 11, one side of the feed port 11 is respectively fixedly provided with a second motor 24 and a third motor 25, and the output ends of the second motor 24 and the third motor 25 are respectively connected with the first crushing roller 10 and the second crushing roller 26;
the second motor 24 and the third motor 25 rotate relatively to drive the first crushing roller 10 and the second crushing roller 26 to rotate relatively to crush the entering sandstone raw material, so that large-particle stones are prevented from being stored in the sandstone raw material, and the subsequent stirring and mixing efficiency is improved;
a rotating shaft 16 is arranged in the mixing chamber 19, helical blades 17 are uniformly arranged on the rotating shaft 16, a temperature sensor 15 is fixed on one side in the mixing chamber 19, a first motor 8 is fixed at one end of a stirring tank 20, the output end of the first motor 8 is connected with the rotating shaft 16, a heat conduction ring 28 is uniformly hooped on the outer side of the mixing chamber 19, heating blocks 21 are arranged at two ends between the mixing chamber 19 and the stirring tank 20, the heating blocks 21 are connected with the heat conduction ring 28 through heat conduction rods 27, and the heat conduction rods 27 and the heat conduction ring 28 are made of copper alloy materials with high heat conduction coefficients, so that the heat conduction efficiency is improved;
when in stirring, the heating block 21 is electrified to generate heat, the heat is uniformly transferred to the heat conducting rings 28 through the heat conducting rods 27, and the heat conducting rings 28 are hooped on the outer side of the mixing chamber 19 at equal intervals, so that the concrete raw materials in the mixing chamber 19 are heated more comprehensively and uniformly;
a liquid batching tank 12 is uniformly fixed at the top end of the stirring tank 20 through a support, the bottom end of the liquid batching tank 12 is connected with a mixing chamber 19 through a liquid inlet pipe 14, a flow control valve 13 is arranged on the liquid inlet pipe 14, a feeding conveyer belt 9 is arranged on a bottom plate 1 between the stirring tank 20 and the feeding conveyer belt 2, a receiving port 6 is arranged at the bottom end of one side, close to the feeding conveyer belt 2, of the feeding conveyer belt 9, baffle plates 7 are arranged on two sides of the tops of the feeding conveyer belt 9 and the feeding conveyer belt 2, and the conveying raw materials are scattered when placed;
the specific model specifications of the first motor 8, the second motor 24, the third motor 25, the flow control valve 13, the weighing sensor 22, the temperature sensor 15 and the heating block 21 need to be calculated and determined according to the model selection of the specification parameters and the like of the device, and the model selection calculation method is the prior art, so detailed description is omitted.
The working principle is as follows: when the device is used, the sandstone raw materials in the sandstone raw material tank 5 respectively fall into the weighing groove 3, are weighed by the weighing sensor 22 and then fall onto the feeding conveyer belt 2 below through the discharge pipe 23, are conveyed into the material receiving port 6 and then are conveyed into the material inlet 11 through the feeding conveyer belt 9, the second motor 24 and the third motor 25 rotate relatively, the first crushing roller 10 and the second crushing roller 26 are driven to rotate relatively to crush the entering sandstone raw materials, large-particle stones are prevented from being stored in the sandstone raw materials, then the sandstone raw materials enter the mixing chamber 19, the blanking amount of the liquid raw materials in the liquid batching tank 12 is controlled by the flow control valve 13 and is mixed with the sandstone raw materials, so that the solid-liquid raw materials are automatically proportioned, then the first motor 8 drives the rotating shaft 16 and the helical blade 17 to rotate, the raw materials are stirred, and the heating block 21 is electrified to generate heat during stirring, on heat evenly transmitted heat conduction ring 28 through heat conduction pole 27, heat conduction ring 28 equidistant hoop is in the mixing chamber 19 outside for it is more comprehensive even to the concrete raw materials heating in mixing chamber 19, and the concrete after the mixing derives from discharge gate 18.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Concrete production system, including bottom plate (1), grit head tank (5), material loading conveyer belt (9) and agitator tank (20), its characterized in that: the feeding device is characterized in that a feeding conveyer belt (2) is fixed at one end of the top of the bottom plate (1), a frame body (4) is arranged above the feeding conveyer belt (2), sand and stone raw material tanks (5) are uniformly fixed at the top ends of the interiors of the frame body (4), weighing grooves (3) are formed in the frame body (4) below the sand and stone raw material tanks (5), stirring tanks (20) are fixed at the other ends of the tops of the bottom plate (1), discharge ports (18) are formed in one ends of the bottoms of the stirring tanks (20), mixing chambers (19) are arranged in the stirring tanks (20), rotating shafts (16) are arranged in the mixing chambers (19), spiral blades (17) are uniformly arranged on the rotating shafts (16), temperature sensors (15) are fixed on one sides of the interiors of the mixing chambers (19), a first motor (8) is fixed at one end of each stirring tank (20), and the output end of the first motor (8) is connected with the rotating, the top of agitator tank (20) is evenly fixed with liquid batching jar (12) through the support, and the bottom of liquid batching jar (12) all is connected with mixing chamber (19) through feed liquor pipe (14), all be provided with flow control valve (13) on feed liquor pipe (14), be provided with material loading conveyer belt (9) on bottom plate (1) between agitator tank (20) and reinforced conveyer belt (2).
2. The concrete production system of claim 1, wherein: weighing sensors (22) are arranged at two ends of the bottom of the weighing groove (3), and a discharging pipe (23) is arranged at the bottom end of the weighing groove (3).
3. The concrete production system of claim 1, wherein: the bottom of the feeding conveyer belt (9) close to one side of the feeding conveyer belt (2) is provided with a material receiving opening (6), and the two sides of the tops of the feeding conveyer belt (9) and the feeding conveyer belt (2) are provided with baffle plates (7).
4. The concrete production system of claim 1, wherein: the outer side of the mixing chamber (19) is uniformly provided with heat conducting rings (28) in a hoop mode, and heating blocks (21) are arranged at two ends between the mixing chamber (19) and the stirring tank (20).
5. The concrete production system of claim 1, wherein: one side of agitator tank (20) is provided with feed inlet (11), and the inside of feed inlet (11) is provided with first crushing roller (10) and second crushing roller (26), one side of feed inlet (11) is fixed with second motor (24) and third motor (25) respectively, and the output of second motor (24) and third motor (25) is connected with first crushing roller (10) and second crushing roller (26) respectively.
6. The concrete production system of claim 4, wherein: the heating blocks (21) are connected with the heat conduction rings (28) through heat conduction rods (27), and the heat conduction rods (27) and the heat conduction rings (28) are made of copper alloy materials with high heat conduction coefficients.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808684.5U CN213674748U (en) | 2020-08-26 | 2020-08-26 | Concrete production system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021808684.5U CN213674748U (en) | 2020-08-26 | 2020-08-26 | Concrete production system |
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| CN213674748U true CN213674748U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021808684.5U Active CN213674748U (en) | 2020-08-26 | 2020-08-26 | Concrete production system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523570A (en) * | 2021-12-24 | 2022-05-24 | 北京中实上庄混凝土有限责任公司 | Concrete storage bin ratio compounding device |
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2020
- 2020-08-26 CN CN202021808684.5U patent/CN213674748U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523570A (en) * | 2021-12-24 | 2022-05-24 | 北京中实上庄混凝土有限责任公司 | Concrete storage bin ratio compounding device |
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