CN213533250U - Utilize building rubbish to retrieve material regeneration slurrying system - Google Patents
Utilize building rubbish to retrieve material regeneration slurrying system Download PDFInfo
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- CN213533250U CN213533250U CN202021472255.5U CN202021472255U CN213533250U CN 213533250 U CN213533250 U CN 213533250U CN 202021472255 U CN202021472255 U CN 202021472255U CN 213533250 U CN213533250 U CN 213533250U
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Abstract
The utility model provides an utilize building rubbish to retrieve material regeneration slurrying system, vibrating feeder is connected with jaw breaker, and jaw breaker below is equipped with reinforcing bar depiler, and reinforcing bar depiler and reinforcing bar deposit the district and be connected, and jaw breaker discharge gate and second reciprocating sieve are connected, and second reciprocating sieve west sieve is connected with the regeneration fine material storehouse in the proportioning machine, and the regeneration coarse material storehouse in second reciprocating sieve coarse sieve and the proportioning machine is connected, be equipped with natural aggregate storehouse between regeneration fine material storehouse and the regeneration coarse material storehouse, the proportioning machine below is connected with the second transmission band through first transmission band, and the second transmission band is connected with the stirring storehouse, and stirring storehouse one side and cement bin intercommunication are passed through water pump and water tank below to stirring storehouse, and cement bin one side is equipped with a plurality of regulator storage towers, regulator storage tower and stirring storehouse intercommunication, the inside stirring slurrying in stirring storehouse, make the regeneration fine aggregate more easily with other groups in the regeneration concrete when being favorable to improving the compressive strength of regeneration concrete Stirring and mixing evenly.
Description
Technical Field
The utility model belongs to the technical field of the construction waste recovery and specifically relates to an utilize construction waste to retrieve material regeneration slurrying system.
Background
The regenerated concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with a grading agent according to a certain proportion, partially or completely replacing natural aggregates such as sand stones and the like, and adding cement, water and the like.
However, when the existing recycled concrete manufacturing system is used for manufacturing grout, because the waste concrete is subjected to a large external force in the crushing process, a large amount of reinforcing steel bars in the building masonry block cannot be effectively separated, so that the grout making is difficult, and when the general grout making system is used for manufacturing cement grout by using the building masonry block, a large amount of fine cracks are easily generated in the building masonry block, so that the porosity of recycled aggregates is increased, the recycled aggregates are easy to absorb water in the mixing and stirring process, the water absorption rate and the water absorption rate of the recycled aggregates are increased, the apparent density and the bulk density of the recycled aggregates are reduced, the durability of the recycled concrete is weakened, and the recycled concrete still has room for improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an utilize building rubbish to retrieve material regeneration slurrying system solves the problem that slurrying difficulty and the durability of concrete are weakened when current recycled concrete manufacturing system makes the thick liquid.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides an utilize building rubbish to retrieve material regeneration slurrying system, vibrations batcher is connected with the jaw breaker, and jaw breaker below is equipped with reinforcing bar depiler, and reinforcing bar depiler deposits the district with the reinforcing bar and is connected, and jaw breaker discharge gate and second reciprocating sieve are connected, and the second reciprocating sieve west sieve is connected with the regeneration thin feed bin in the proportioning machine, and the regeneration coarse feed bin in second reciprocating sieve coarse sieve and the proportioning machine is connected, be equipped with natural aggregate storehouse between regeneration thin feed bin and the regeneration coarse feed bin, the proportioning machine below is connected with the second transmission band through first transmission band, and the second transmission band is connected with the stirring storehouse, and stirring storehouse one side and cement bin intercommunication are passed through water pump and water tank intercommunication in the stirring storehouse below, and cement bin one side is equipped with a plurality of regulator storage towers, regulator storage tower and stirring storehouse intercommunication, the inside stirring slurrying in stirring storehouse.
In the preferred scheme, the reinforcing steel bar separator comprises a shell, the plurality of jaw crushers are arranged on the shell, a reinforcing steel bar separation bin is arranged on one side of the shell and communicated with the shell, an inclined first filter plate is arranged below the jaw crushers, and a first opening is formed in the lower position of the first filter plate between the reinforcing steel bar separation bin and the shell;
the building brick stone is smashed to the jaw breaker, and the reinforcing bar passes through inside first filter separation to the reinforcing bar separation storehouse.
In the preferred scheme, the inside second filter that is equipped with of reinforcing bar separation storehouse.
In the preferred scheme, the second filter plate inclines, the position of the lower part of the inclination is provided with a second opening, and the second opening is communicated with the reinforcing steel bar storage area.
In the preferred scheme, the vibrating feeder is connected with the jaw crusher through a first vibrating screen.
In the preferred scheme, a first vibrating screen coarse screen is connected with a jaw crusher, and a fine screen is connected with a regenerated fine material bin.
In the preferred scheme, the cement bin is communicated with the cement weighing hopper through a screw conveyer, and the cement weighing hopper is communicated with the stirring bin.
In a preferred scheme, the storage tower comprises a waterproofing agent storage tower, a water reducing agent storage tower and a rubber emulsion storage tower.
In the preferred scheme, the waterproof agent storage tower, the water reducing agent storage tower and the rubber emulsion storage tower are communicated with the stirring bin.
In the preferred scheme, flow meters are arranged on pipelines between the water agent storage tower, the water reducing agent storage tower, the rubber emulsion storage tower and the stirring bin.
The utility model provides an utilize building rubbish to retrieve material regeneration slurrying system, utilize the broken building brick stone of the broken building brick stone piece of jaw breaker to deposit the district the inside, the thin sand is just put into regeneration thin feed bin the inside, the coarse sand is just placed inside the regeneration coarse feed bin, make things convenient for proportioning machine to regeneration thin feed bin, natural aggregate storehouse and regeneration coarse feed bin carry out effectual batching, it is more effective to make regeneration building brick stone piece make concrete, utilize the additive to deposit the tower and add well the thick liquid at the stirring well, make regeneration thin aggregate more easily and other component stirring misce bene in the regeneration concrete when being favorable to improving the compressive strength of regeneration concrete, not only make the device's application range wider, can also practice thrift a large amount of manpower and materials, high durability and convenient use, and suitable popularization and use.
Drawings
The invention will be further explained with reference to the following figures and examples:
FIG. 1 is a general block diagram of the present invention;
FIG. 2 is a view of the crushing position of the jaw crusher of the present invention;
FIG. 3 is a structural view of the installation of the batching machine and the stirring bin of the present invention;
FIG. 4 is a structural diagram of a concrete mixing bin and a cement bin according to the present invention;
fig. 5 is a side view structure diagram of the steel bar distributor of the utility model;
FIG. 6 is a view of the main structure of the bar distributor of the present invention;
in the figure: a building masonry block storage area 1; a vibrating feeder 2; a first vibrating screen 3; a regeneration fines bin 4; a natural aggregate bin 5; a regeneration coarse aggregate bin 6; a jaw crusher 7; a reinforcing steel bar storage area 8; a second vibrating screen 9; a water tank 10; a water pump 11; a steel bar separator 12; a first filter plate 1201; a first opening 1202; the second filter plate 1203; a second opening 1204; a steel bar separation bin 1205; a waterproofing agent storage tower 13; a water reducing agent storage tower 14; a rubber latex storage tower 15; a cement silo 16; a stirring bin 17; a first conveyor belt 18; an additive input port 19; a second conveyor belt 20; a screw conveyor 21; a cement weighing hopper 22.
Detailed Description
As shown in figures 1-6, a system for recycling materials by using construction waste, a vibration feeder 2 is connected with a jaw crusher 7, a reinforcing steel bar separator 12 is arranged below the jaw crusher 7, the reinforcing steel bar separator 12 is connected with a reinforcing steel bar storage area 8, a discharge port of the jaw crusher 7 is connected with a second vibration sieve 9, the second vibration sieve 9 is connected with a regeneration fine material bin 4 in a proportioning machine, the second vibration sieve 9 is connected with a regeneration coarse material bin 6 in the proportioning machine, a natural aggregate 5 is arranged between the regeneration fine material bin 4 and the regeneration coarse material bin 6, the lower part of the proportioning machine is connected with a second transmission belt 20 through a first transmission belt 18, the second transmission belt 20 is connected with a stirring bin 17, one side of the stirring bin 17 is communicated with a cement bin 16, the lower part of the stirring bin 17 is communicated with a water tank 10 through a water pump 11, one side of the cement bin 16 is provided with a plurality of regulator storage towers, the regulator storage towers are communicated with the stirring bin 17, stirring and pulping are carried out in the stirring bin 17. Utilize 7 broken building brick stones of jaw breaker to deposit the garrulous building brick stones of district 1 the inside, the thin sand is just put into regeneration thin feed bin 4 the inside, the coarse sand is just placed regeneration thick feed bin 6 inside, make things convenient for proportioning machine to regeneration thin feed bin 4, natural aggregate bin 5 and regeneration thick feed bin 6 carry out effectual batching, it is more effective to make regeneration building brick stones make the concrete, utilize the additive to deposit the tower and add well the thick liquid of stirring well, make regeneration thin aggregate more easily and other components in the regeneration concrete stir misce bene when being favorable to improving the compressive strength of regeneration concrete, not only make the device's application range wider, can also practice thrift a large amount of manpower and materials.
In the preferred scheme, reinforcing bar depiler 12 includes the casing, a plurality of jaw crushers 7 are established on the casing, and casing one side is equipped with reinforcing bar separating bin 1205, and reinforcing bar separating bin 1205 and casing intercommunication, jaw crusher 7 below are equipped with the first filter 1201 of slope, and first filter 1201 low point between reinforcing bar separating bin 1205 and the casing is equipped with first opening 1202, and the building brick stone is smashed to jaw crusher 7, and the reinforcing bar separates inside reinforcing bar separating bin 1205 through first filter 1201. Broken building brick stone of jaw breaker 7, the reinforcing bar that is mingled with inside the building brick stone piece is thinner, and the gravel after the broken of outside building brick stone piece will pass first filter 1201, and inside the reinforcing bar will slide to reinforcing bar separation storehouse 1205 through first filter 1201, played fine separating action.
In the preferred scheme, the inside second filter plate 1203 that is equipped with of reinforcing bar separation storehouse 1205. To make the separation more complete, the second filtering plate 1203 functions to filter again the gravel that is entrained together inside the reinforcing bars.
In a preferable scheme, the second filtering plate 1203 inclines, a second opening 1204 is arranged at the lower position of the inclination, and the second opening 1204 is communicated with the reinforcing steel bar storage area 8. The second filter 1203 of slope is direct with the reinforcing bar roll-off to reinforcing bar separation storehouse 1205 outside, and the grit directly falls from second filter 1203, makes the separation more thorough.
In a preferred scheme, the vibrating feeder 2 is connected with a jaw crusher 7 through a first vibrating screen 3. The first vibrating screen 3 performs preliminary screening of the material.
In the preferred scheme, a first vibrating screen 3 is connected with a coarse screen and a fine screen, wherein the coarse screen is connected with a jaw crusher 7, and the fine screen is connected with a regenerated fine material bin 4. The large materials of the coarse screen are crushed by a jaw crusher 7, and the fine sand of the fine screen directly enters a regenerated fine material bin 4, so that the fine sand is fully utilized.
In a preferred scheme, the cement bin 16 is communicated with a cement weighing hopper 22 through a screw conveyor 21, and the cement weighing hopper 22 is communicated with the stirring bin 17. The screw conveyor 21 conveys cement, and the cement is weighed by the cement weighing hopper 22, and the mixing ratio of the cement is controlled.
In the preferred scheme, the storage tower comprises a waterproofing agent storage tower 13, a water reducing agent storage tower 14 and a rubber emulsion storage tower 15, the waterproofing agent storage tower 13, the water reducing agent storage tower 14 and the rubber emulsion storage tower 15 are communicated with a stirring bin 17, and a flow meter is arranged on a pipeline between the water agent storage tower 13, the water reducing agent storage tower 14, the rubber emulsion storage tower 15 and the stirring bin 17.
The CM-DPS deep penetration crystallization sealing waterproof agent is stored in the waterproof agent storage tower 13, so that the hardness and compactness of the regenerated coarse aggregate and the regenerated fine aggregate are favorably enhanced, the waterproof agent permeates into cracks of the regenerated coarse aggregate and the regenerated fine aggregate, the strength of the cracks of the regenerated coarse aggregate and the regenerated fine aggregate is favorably strengthened, the apparent density of the regenerated coarse aggregate and the regenerated fine aggregate is improved, the durability of regenerated concrete is favorably enhanced, the compressive strength of the regenerated concrete is strengthened, and the regenerated concrete is not easy to crack after being molded; meanwhile, the CM-DPS deep penetration crystallization sealing waterproof agent is a colorless, tasteless and nontoxic green environment-friendly product, and is favorable for improving the environment-friendly performance of recycled concrete
The rubber emulsion is stored in the rubber emulsion storage tower 15, so that the toughness of the recycled concrete is favorably enhanced, the compressive strength of the recycled concrete is enhanced, and the recycled concrete is not easy to crack after being formed; by adding the silane coupling agent, the compatibility of organic matters in the recycled concrete and the inorganic filler is favorably improved, so that the rubber emulsion is more uniformly dispersed in the recycled concrete, the rubber emulsion is favorably exerted better, the bleeding rate of the recycled concrete is reduced, and the phenomenon of bleeding or segregation of the recycled concrete is not easy to occur in the stirring and mixing process.
Through the setting that the particle size of the recycled fine aggregate is 0-5mm, the recycled fine aggregate is more easily stirred and mixed with other components in the recycled concrete uniformly while the compressive strength of the recycled concrete is favorably improved, the bleeding rate of the recycled concrete is favorably reduced, and the compressive strength performance and the bleeding performance of the recycled concrete are more suitable.
The water reducing agent inside the water reducing agent storage tower 14: the concrete admixture can reduce the mixing water consumption under the condition of keeping the slump constant of the concrete basically. Most of them are anionic surfactants, such as lignosulfonate and naphthalene sulfonate formaldehyde polymer. After the concrete mixture is added, the dispersion effect on cement particles is achieved, the workability of the concrete mixture can be improved, the unit water consumption is reduced, and the fluidity of the concrete mixture is improved; or the unit cement consumption is reduced, and the cement is saved.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (10)
1. The utility model provides an utilize building rubbish to retrieve material regeneration slurrying system which characterized by: the vibration feeder (2) is connected with a jaw crusher (7), a steel bar distributor (12) is arranged below the jaw crusher (7), the steel bar distributor (12) is connected with a steel bar storage area (8), a discharge hole of the jaw crusher (7) is connected with a second vibration sieve (9), the second vibration sieve (9) is connected with a regeneration fine material bin (4) in a proportioning machine, a coarse sieve of the second vibration sieve (9) is connected with a regeneration coarse material bin (6) in the proportioning machine, a natural aggregate bin (5) is arranged between the regeneration fine material bin (4) and the regeneration coarse material bin (6), the lower part of the proportioning machine is connected with a second transmission belt (20) through a first transmission belt (18), the second transmission belt (20) is connected with a stirring bin (17), one side of the stirring bin (17) is communicated with a cement bin (16), the lower part of the stirring bin (17) is communicated with a water tank (10) through a water pump (11), a plurality of regulator storage towers are arranged on one side of the cement bin (16), the regulator storage towers are communicated with the stirring bin (17), and the inside of the stirring bin (17) is stirred for pulping.
2. The system for recycling and pulping materials by using construction wastes as claimed in claim 1, which is characterized in that: the reinforcing steel bar separator (12) comprises a shell, the jaw crushers (7) are arranged on the shell, a reinforcing steel bar separation bin (1205) is arranged on one side of the shell, the reinforcing steel bar separation bin (1205) is communicated with the shell, an inclined first filter plate (1201) is arranged below the jaw crushers (7), and a first opening (1202) is formed in the position, between the reinforcing steel bar separation bin (1205) and the shell, of the lower portion of the first filter plate (1201);
the jaw crusher (7) crushes the building brick stone, and the reinforcing steel bars are separated into the reinforcing steel bar separation bin (1205) through the first filter plate (1201).
3. The system for recycling and pulping materials by using construction wastes as claimed in claim 2, which is characterized in that: and a second filter plate (1203) is arranged inside the steel bar separation bin (1205).
4. The system for recycling and pulping materials by using construction wastes as claimed in claim 3, which is characterized in that: the second filter plate (1203) inclines, a second opening (1204) is formed in the position of the lower inclined position, and the second opening (1204) is communicated with the steel bar storage area (8).
5. The system for recycling and pulping materials by using construction wastes as claimed in claim 1, which is characterized in that: the vibrating feeder (2) is connected with a jaw crusher (7) through a first vibrating screen (3).
6. The system for recycling and pulping materials by using construction wastes as claimed in claim 5, which is characterized in that: the coarse screen of the first vibrating screen (3) is connected with a jaw crusher (7), and the fine screen is connected with a regenerated fine material bin (4).
7. The system for recycling and pulping materials by using construction wastes as claimed in claim 1, which is characterized in that: the cement bin (16) is communicated with a cement weighing hopper (22) through a screw conveyer (21), and the cement weighing hopper (22) is communicated with the stirring bin (17).
8. The system for recycling and pulping materials by using construction wastes as claimed in claim 1, which is characterized in that: the storage tower comprises a waterproofing agent storage tower (13), a water reducing agent storage tower (14) and a rubber emulsion storage tower (15).
9. The system for recycling and pulping materials by using construction wastes as claimed in claim 8, which is characterized in that: the waterproof agent storage tower (13), the water reducing agent storage tower (14) and the rubber emulsion storage tower (15) are communicated with the stirring bin (17).
10. The system for recycling and pulping materials by using construction wastes as claimed in claim 9, which is characterized in that: flow meters are arranged on pipelines between the water agent storage tower (13), the water reducing agent storage tower (14), the rubber emulsion storage tower (15) and the stirring bin (17).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021472255.5U CN213533250U (en) | 2020-07-23 | 2020-07-23 | Utilize building rubbish to retrieve material regeneration slurrying system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021472255.5U CN213533250U (en) | 2020-07-23 | 2020-07-23 | Utilize building rubbish to retrieve material regeneration slurrying system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442289A (en) * | 2021-07-28 | 2021-09-28 | 广西建设职业技术学院 | Preparation device and preparation method of construction waste recycled aggregate sound insulation mortar |
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2020
- 2020-07-23 CN CN202021472255.5U patent/CN213533250U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442289A (en) * | 2021-07-28 | 2021-09-28 | 广西建设职业技术学院 | Preparation device and preparation method of construction waste recycled aggregate sound insulation mortar |
| CN113442289B (en) * | 2021-07-28 | 2022-06-10 | 广西建设职业技术学院 | Preparation device and preparation method of construction waste recycled aggregate sound insulation mortar |
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