CN216726055U - Concrete grit waste water circulation recovery system - Google Patents

Abstract

The utility model relates to a concrete grit waste water circulation recovery system relates to concrete grit waste water treatment device's technical field, and it includes mixing station play feed bin and processing case, and the up end intercommunication of processing case is provided with the guide fill, and guide fill and mixing station play feed bin are linked together, are provided with in the processing case to be used for carrying out the processing apparatus that separates to concrete grit waste water mixture. This application can carry out the circulation collecting system that separation was handled to grit and waste water through the setting, has realized the recovery of grit and waste water and has recycled, and then has reduced a large amount of wastes of water resource when concrete grit retrieves, is favorable to practicing thrift cost of enterprises and avoids the pollution of waste water to the environment.

Description

Concrete grit waste water circulation recovery system

Technical Field

The application relates to the field of concrete grit effluent treatment plant, especially, relate to a concrete grit waste water circulation recovery system.

Background

Concrete mixing plant can inevitably produce remaining concrete at the in-process of producing finished product concrete, and the concrete clout easily adheres to on the mixing plant inside wall, in case the clearance is untimely, the concrete can solidify on the mixing plant inner wall, causes great influence to follow-up production, and the concrete after solidifying is not convenient for follow-up processing, can cause the extravagant waste of enterprise's resources, and then increases the cost of enterprises, causes the destruction to the environment simultaneously.

The method generally adopted at present is to timely wash the concrete remained on the inner side wall of the concrete mixing plant by using external water, and recycle the sand and stone in the remained concrete. However, water resources after concrete washing cause pollution, and a large amount of water resources are needed to be used for cleaning concrete excess materials, which causes huge waste of water resources and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to reduce the waste of water resource when concrete grit is retrieved, this application provides a concrete grit waste water recycling system.

The application provides a concrete grit waste water circulation recovery system adopts following technical scheme:

the utility model provides a concrete grit waste water circulation recovery system, goes out the feed bin and handles the case including the stirring station, the up end intercommunication of handling the case is provided with the guide fill, the guide fill with the stirring station goes out the feed bin and is linked together, it is provided with the processing apparatus who is used for carrying out the separation processing to concrete grit waste water mixture to handle the incasement.

Through adopting above-mentioned technical scheme, when scouring away the concrete that remains at the stirring station inner wall, the grit waste water aggregate after scouring away flows along the stirring station discharge bin to get into through the guide fill and handle incasement portion, set up afterwards and separate grit and waste water at the inside processing apparatus of handling the incasement portion, and then realize the collection of grit and waste water and recycle. Can carry out the circulation collecting system who separates processing to grit and waste water through the setting, realized the recovery of grit and waste water and recycled, and then reduced a large amount of wastes of water resource when concrete grit is retrieved, be favorable to practicing thrift cost of enterprises and avoid the pollution of waste water to the environment.

Optionally, processing apparatus includes the bank of screens and crosses the filter stand, the bank of screens slope set up in handle the upper end of incasement, just it supplies respectively to be provided with on the both sides inner wall of case to handle be provided with on the both sides of case the spout that the bank of screens both ends embedding level slided, be provided with one row in the spout and be located the bank of screens below is used for supporting the supporting spring of bank of screens, the bank of screens upper end is provided with the vibrator, handle to link up on the case lateral wall be provided with the defeated material mouth that the bank of screens lower extreme is linked together, it sets up to cross the filter stand level the below of bank of screens.

Through adopting above-mentioned technical scheme, when grit waste water mixture got into the processing incasement, start the vibrator, the vibrator drives the bank of screens vibration, and the in-process that the bank of screens shakes separates out the grit in the grit waste water mixture, and the filter frame that sets up in the bank of screens below filters waste water once more, realizes the separation of waste water and collects again. Through setting up simple structure and automatic processing apparatus who carries out separation treatment to grit waste water mixture, realized that the convenient quickly separating of grit and waste water in the grit waste water is collected, reduced the waste of grit resource and water resource, favourable enterprise practices thrift economic cost.

Optionally, filter the frame with handle case swing joint, it link up to be provided with the slide opening to handle one of them lateral wall of case upper level, just handle the incasement with the both sides wall that the slide opening is linked together all is provided with the confession along the level filter the frame both sides embedding auxiliary tank that slides and joint, filter the frame and expose the both ends of handling the outer one side of case all are provided with the drive handle.

Through adopting above-mentioned technical scheme, through setting up swing joint's filtration frame and processing case, the staff of being convenient for clears up and changes the filtration frame, and then guarantees the normal operating condition who filters the frame to the assurance is to the normal recovery processing of waste water.

Optionally, a plurality of pulleys are uniformly arranged on both sides of the filter frame along the length direction of the filter frame, and the upper end face and the lower end face of the auxiliary groove are provided with sliding rails for the pulleys to be embedded into the horizontal rolling rails along the length direction of the auxiliary groove.

Through adopting above-mentioned technical scheme, through setting up the pulley and rather than the slide rail that cooperatees and use, realized filtering the convenient installation of frame and dismantled, further made things convenient for the staff to carry out the dismouting to filtering the frame.

Optionally, a conveying frame communicated with the material conveying opening is arranged beside the treatment box, and baffles are vertically arranged on two sides of the conveying frame.

Through adopting above-mentioned technical scheme, through setting up the carriage, realized the grit automatic transportation who separates, effectively reduced staff's intensity of labour. Simultaneously, by arranging the baffle, the phenomenon of sprinkling in the sand and stone transportation process is avoided.

Optionally, one side of the treatment box, which deviates from the conveying frame, is provided with a water storage tank, the treatment box is provided with a water pump between the water storage tanks, and the water pump is used for conveying separated wastewater into the water storage tank for storage.

Through adopting above-mentioned technical scheme, through setting up storage water tank and water pump, realized that the convenient collection of the waste water after handling is stored, the staff later stage of being convenient for carries out purification treatment to waste water.

Optionally, it is provided with the guide mechanism that is used for the intercommunication mixing station goes out the feed bin and the guide hopper to handle the case up end, guide mechanism is including first chute and the second chute that all inclines to set up, the second chute set up in the first chute and with second chute sliding connection, be provided with the drive on the first chute the drive assembly that the second chute slided along its length direction.

Through adopting above-mentioned technical scheme, when handling the incasement and carry grit waste water mixture to handling, at first start drive assembly, drive assembly control second chute outwards slides along first chute, makes the one end that the second chute deviates from first chute extend to the below that the storehouse was gone out to the stirring station, realizes the intercommunication that storehouse and guide fought were gone out to the stirring station. Through setting up telescopic guide mechanism, realized guide fill and mixing station go out the selection intercommunication in feed bin, and then realized guide fill and mixing station go out the intercommunication of feed bin operating condition, the normal ejection of compact of finished product concrete in the feed bin of mixing station under the unoperated state.

Optionally, the driving assembly includes a motor, a gear and a toothed plate, the motor is disposed on the first chute, the gear is disposed at the tail end of the motor output shaft, the toothed plate is disposed along the length direction of the second chute, and the gear and the toothed plate are in meshing transmission.

Through adopting above-mentioned technical scheme, when the motor action, motor drive gear is rotatory, and then the gear drive slides rather than the pinion rack of meshing mutually, and the pinion rack drives the second chute and outwards slides, and then realizes the expansion and the accomodating of second chute. Through setting up simple structure and job stabilization's drive assembly, realized the stable drive that the second chute slided, and then realized that convenient expansion of second chute extends and accomodates foldingly to the convenient intercommunication and the closing of mixing plant ejection of compact storehouse and guide fill have been realized.

In summary, the present application includes at least one of the following beneficial technical effects:

the recycling and reusing of the sand stone and the waste water are realized by arranging the circulating collection system capable of separating the sand stone and the waste water, so that a large amount of waste of water resources is reduced during the recycling of the concrete sand stone, the enterprise cost is saved, and the pollution of the waste water to the environment is avoided;

the disposal device which has simple structure and automatically separates the sandstone wastewater mixture realizes convenient and rapid separation and collection of sandstone and wastewater in the sandstone wastewater, reduces waste of sandstone resources and water resources, and is beneficial to enterprises to save economic cost;

through the arrangement of the filter frame and the treatment box which are movably connected, workers can clean and replace the filter frame conveniently, and the normal working state of the filter frame is further ensured, so that the normal recovery treatment of the wastewater is ensured;

through setting up telescopic guide mechanism, realized guide fill and mixing station go out the selection intercommunication in feed bin, and then realized guide fill and mixing station go out the intercommunication of feed bin operating condition, the normal ejection of compact of finished product concrete in the feed bin of mixing station under the unoperated state.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of the area a in fig. 1.

FIG. 3 is a schematic view of the inside of the treatment tank in the embodiment of the present application.

Fig. 4 is a partially enlarged schematic view of a region B in fig. 3.

Description of reference numerals: 1. discharging from a bin of the mixing station; 2. a treatment tank; 21. a material guide hopper; 22. a material guiding mechanism; 221. a first chute; 222. a second chute; 23. a drive assembly; 231. a motor; 232. a gear; 233. a toothed plate; 24. a chute; 241. a support spring; 25. a material conveying port; 26. a slide hole; 27. an auxiliary groove; 271. a slide rail; 3. a processing device; 31. a screen frame; 311. a vibrator; 32. a filter frame; 321. a drive handle; 322. a pulley; 4. a conveying frame; 41. a baffle plate; 5. a water storage tank; 6. a water pump; 61. a water delivery pipe.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses concrete grit waste water circulation recovery system.

Referring to fig. 1, a concrete grit waste water recycling system, includes mixing station play feed bin 1 and handles case 2. Wherein handle case 2 and be used for carrying out the separation processing to the grit waste water mixture that comes out from mixing station play feed bin 1, handle the up end intercommunication of case 2 simultaneously and be provided with guide hopper 21 to in grit waste water mixes the input and handles case 2.

Referring to fig. 1, a material guiding mechanism 22 is disposed on the upper end surface of the treatment tank 2, and the material guiding mechanism 22 is used for communicating the mixing station discharge bin 1 and the material guiding hopper 21, so as to stably convey the sandstone wastewater mixture into the treatment tank 2. The material guide mechanism 22 includes a first chute 221 and a second chute 222.

Referring to fig. 1, first chute 221 and second chute 222 are all obliquely arranged, second chute 222 is arranged in first chute 221, and second chute 222 and first chute 221 are connected in a sliding manner along the length direction of first chute 221, one end of first chute 221 and one end of second chute 222, which deviate from each other, are respectively used for being communicated with material guide hopper 21 and mixing station discharge bin 1, so as to control the storage and extension of second chute 222, further realize the communication of material guide hopper 21 and mixing station discharge bin 1 in working state and the closing of non-working state, thereby ensuring the normal discharge of finished concrete in non-working state mixing station discharge bin 1.

Referring to fig. 1 and 2, a driving assembly 23 for driving the second chute 222 to slide along the length direction of the first chute 221 is disposed on the side wall of the first chute 221. The drive assembly 23 includes a motor 231, a gear 232 and a toothed plate 233.

Referring to fig. 2, the motor 231 is vertically disposed on the side wall of the first chute 221 and fixedly connected to the first chute 221, the gear 232 is horizontally disposed at the end of the output shaft of the motor 231, the tooth plate 233 is disposed on the side wall of the second tooth groove and disposed along the length direction thereof, and the gear 232 and the tooth plate 233 are in meshing transmission to drive the second chute 222 to slide along the first chute 221 through the meshing transmission of the gear 232 and the tooth plate 233.

Therefore, when the second chute 222 is driven to slide along the first chute 221, the motor 231 is started first, and then the motor 231 drives the gear 232 to rotate, so that the gear 232 drives the toothed plate 233 engaged with the gear to slide, and the toothed plate 233 drives the second chute 222 to slide, thereby realizing the unfolding and storage of the second chute 222.

Referring to fig. 3, a treatment device 3 is arranged in the treatment tank 2, and the treatment device 3 is used for separating and treating the concrete sand-stone wastewater mixture entering the treatment tank 2 so as to separate sand from wastewater and recycle the sand and the wastewater. The treatment device 3 comprises a sieve frame 31 and a filter frame 32.

Referring to fig. 3, the screen frame 31 is disposed at the upper end inside the treatment box 2, and is inclined, the inner walls of the two sides of the treatment box 2 are horizontally provided with sliding grooves 24 for the two ends of the screen frame 31 to be embedded into and horizontally slide respectively, a row of supporting springs 241 below the end part of the screen frame 31 are vertically disposed in the sliding grooves 24, and the upper end of the screen frame 31 is provided with a vibrator 311, so that when the vibrator 311 drives the screen frame 31 to vibrate, the primary separation of sand and waste water is realized.

Referring to fig. 1 and 3, a material conveying opening 25 communicated with the lower end of the screen frame 31 is further arranged on the side wall of the treatment box 2 in a penetrating manner, and the material conveying opening 25 is communicated with one of the chutes 24 so as to automatically output the screened gravel to the outside. Meanwhile, a conveying frame 4 communicated with the material conveying port 25 is arranged beside the treatment box 2, and baffles 41 are vertically arranged on two sides of the conveying frame 4, so that the separated sand and stone can be stably conveyed to a designated treatment place.

Referring to fig. 1 and 4, the filter frame 32 is horizontally disposed below the screen frame 31, a sliding hole 26 is horizontally disposed on a side wall of the processing box 2 close to the material conveying port 25, and auxiliary grooves 27 for embedding, sliding and clamping two sides of the filter frame 32 are disposed on inner walls of the processing box 2 communicated with the sliding hole 26, so as to movably connect the filter frame 32 and the processing box 2. Meanwhile, the two ends of one side of the filter frame 32, which is exposed out of the treatment box 2, are provided with driving handles 321, so that the experimenter can drive the filter frame 32 to horizontally slide, and the filter frame 32 can be conveniently disassembled and assembled.

Referring to fig. 4, the two sides of the filter rack 32 are uniformly provided with a plurality of pulleys 322 along the length direction thereof, and the upper and lower end faces of the auxiliary groove 27 are both provided with sliding rails 271 for the pulleys 322 to be embedded into the horizontal rolling along the length direction thereof, so as to reduce the friction force between the filter rack 32 and the treatment box 2, and further improve the convenience of the disassembly and assembly of the filter rack 32, thereby improving the working efficiency of the workers.

Therefore, when the sand-gravel wastewater mixture is subjected to separation treatment, the vibrator 311 is started at first, the vibrator 311 drives the screen frame 31 to vibrate, and then sand-gravel in the sand-gravel wastewater mixture is separated in the vibration process of the screen frame 31 and is conveyed to a specified position through the conveying port 25 and the conveying frame 4, so that sand-gravel separation is realized. At this time, the filtering frame 32 arranged below the screen frame 31 filters the wastewater again, so that the wastewater is separated and collected, and finally the sand-gravel wastewater mixture is separated and treated.

Referring to fig. 1, the other one side that deviates from carriage 4 of case 2 is provided with storage water tank 5, is provided with water pump 6 between case 2 and the storage water tank 5, and the end of intaking of water pump 6 communicates with the bottom of handling case 2, and the end of water outlet is linked together with storage water tank 5 through raceway 61 to carry the waste water that separates to storage water tank 5 and store and carry out purification treatment on next step.

The implementation principle of the concrete grit waste water recycling system of the embodiment of the application is as follows: when carrying grit waste water mixture to handling in the case 2 and handling, at first start drive assembly 23, drive assembly 23 control second chute 222 outwards slides along first chute 221, makes the one end that second chute 222 deviates from first chute 221 extend to the below of mixing station play feed bin 1, realizes the intercommunication of mixing station play feed bin 1 and guide hopper 21.

Then, the vibrator 311 is started, the vibrator 311 drives the screen frame 31 to vibrate, and then sand and stone in the sand and stone wastewater mixture are separated in the vibration process of the screen frame 31 and are conveyed to a designated position through the conveying port 25 and the conveying frame 4, so that sand and stone separation is realized. The setting filters waste water again at the filter stand 32 of screen frame 31 below this moment, realizes the separation of waste water and collects again, and 6 actions of water pump this moment to the waste water that will handle in the case 2 is carried to storage water tank 5 in and is stored and the processing of evolving on next step, the separation processing of the grit waste water mixture of final completion.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (7)

1. The utility model provides a concrete grit waste water circulation recovery system which characterized in that: the device comprises a mixing station discharging bin (1) and a treatment box (2), wherein the upper end surface of the treatment box (2) is communicated with a guide hopper (21), the guide hopper (21) is communicated with the mixing station discharging bin (1), and a treatment device (3) for separating and treating a concrete sand-stone wastewater mixture is arranged in the treatment box (2);

processing apparatus (3) include bank of screens (31) and filter frame (32), bank of screens (31) slope set up in handle the upper end in case (2), just be provided with on the both sides inner wall of handling case (2) and supply respectively bank of screens (31) both ends embedding horizontal sliding's spout (24), be provided with one row in spout (24) and be located bank of screens (31) below and be used for supporting spring (241) of bank of screens (31), bank of screens (31) upper end is provided with vibrator (311), it is provided with and to link up on handling case (2) lateral wall with conveying mouth (25) that bank of screens (31) lower extreme is linked together, filter frame (32) level sets up the below of bank of screens (31).

2. The concrete sandstone wastewater recycling system of claim 1, wherein the concrete sandstone wastewater recycling system comprises: the filter rack (32) with handle case (2) swing joint, one of them lateral wall of handling case (2) is improved level and is link up and be provided with slide opening (26), just in handling case (2) with slide opening (26) are linked together the both sides wall of handling case (2) all is provided with the confession along the level the auxiliary tank (27) of slide and joint are slided in filter rack (32) both sides embedding, filter rack (32) expose handle case (2) outer one side both ends all are provided with drive handle (321).

3. The concrete gravel wastewater recycling system of claim 2, which is characterized in that: both sides of filtering frame (32) all are provided with a plurality of pulleys (322) along its length direction evenly, just the upper and lower terminal surface of auxiliary tank (27) all is provided with along its length direction and supplies pulley (322) embedding level rolling slide rail (271).

4. The concrete sandstone wastewater recycling system of claim 1, wherein the concrete sandstone wastewater recycling system comprises: the conveying frame (4) communicated with the conveying port (25) is arranged beside the processing box (2), and baffles (41) are vertically arranged on two sides of the conveying frame (4).

5. The concrete gravel wastewater recycling system of claim 4, which is characterized in that: the other one side that deviates from of processing case (2) carriage (4) is provided with storage water tank (5), just processing case (2) with be provided with water pump (6) between storage water tank (5), just water pump (6) are used for with the separation waste water carry extremely store in storage water tank (5).

6. The concrete grit waste water recycling system of claim 1, wherein: the material guide mechanism (22) used for communicating the mixing station discharging bin (1) and the material guide hopper (21) is arranged on the upper end face of the treatment box (2), the material guide mechanism (22) comprises a first chute (221) and a second chute (222) which are all obliquely arranged, the second chute (222) is arranged in the first chute (221) and is in sliding connection with the second chute (222), and a driving assembly (23) for driving the second chute (222) to slide along the length direction of the first chute (221) is arranged on the first chute (221).

7. The concrete gravel wastewater recycling system of claim 6, which is characterized in that: the driving assembly (23) comprises a motor (231), a gear (232) and a toothed plate (233), the motor (231) is arranged on the first chute (221), the gear (232) is arranged at the tail end of an output shaft of the motor (231), the toothed plate (233) is arranged along the length direction of the second chute (222), and the gear (232) and the toothed plate (233) are in meshing transmission.

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