CN217450936U

CN217450936U - Concrete residual waste recycling device for concrete mixing ship

Info

Publication number: CN217450936U
Application number: CN202221477113.7U
Authority: CN
Inventors: 杨广霖; 徐家祥; 程征; 朱佳妍
Original assignee: Jiangsu Road & Waterway Construction Engineering Co ltd
Current assignee: Jiangsu Road & Waterway Construction Engineering Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-09-20
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a concrete mixing ship concrete waste recovery unit, including the sewage case, first logical groove has been seted up to sewage roof portion one side, the second logical groove has been seted up to sewage incasement wall one side, the inside rotation of sewage incasement portion is connected with first screen cloth, first screen cloth runs through first logical groove, the first spring of fixedly connected with between first screen cloth bottom and the sewage case, first screen cloth bottom is equipped with the second screen cloth. The utility model discloses a pour concrete waste material and sieve on first screen cloth, great grit is then intercepted by first screen cloth, later fall into broken incasement portion, the grit after the breakage is then on falling the third screen cloth, the third screen cloth sieves the grit after the breakage, the grit that meets the conditions then falls by the sieve mesh on the third screen cloth, later retrieve and recycle, this device can retrieve the concrete scrap and be used for production afterwards, be favorable to resources are saved.

Description

Concrete residual waste recycling device for concrete mixing ship

Technical Field

The utility model relates to a concrete mixing technical field, concretely relates to marine concrete waste recovery device of concrete mixing.

Background

The concrete mixing device is an important construction device in the water transport engineering construction, along with the continuous development of the water transport construction industry of rivers in China, a plurality of engineering facilities need to be built in each water area, the construction of the engineering facilities needs a large amount of concrete construction on water, the concrete mixing device and a delivery pump are installed on a ship to form a concrete mixing station moving on water, the concrete mixing station is a new trend of the concrete construction development on water when mixing and pouring are carried out, and the concrete mixing device is widely applied to the concrete construction of large-scale engineering along rivers and coastal areas.

Chinese patent No. CN204322301U discloses an inland waterway overwater mobile concrete mixing ship, which comprises a cab and a control room, wherein four water pressing bins are symmetrically arranged at the front end of a bow and the tail end of a stern, a grab bucket crane is arranged on the deck of the stern, ship positioning piles are symmetrically arranged in the middle of a ship body, aggregate bins of an aggregate bin are positioned at two sides of the cabin behind the ship positioning piles, a proportioning machine and a weighing belt conveyor are arranged at the bottom of the ship positioning piles, an aggregate conveyor is arranged under the weighing belt conveyor, a lifting hopper is arranged at the other end of the aggregate conveyor, a mixing main machine is arranged below the top end of a track of the lifting hopper, cement bins are arranged at the front part of the ship positioning piles, a spiral conveyor is correspondingly arranged at the bottom of each cement bin, a powder weighing device is positioned right above the mixing main machine, the mixing main machine is further provided with a water weighing device and an additive batching adjusting device, and the inland waterway economy and saving are adapted, The inland waterway overwater mobile concrete mixing plant has the advantages of compact structure, high degree of mechanization and better automatic control performance, and ensures the construction speed and the concrete quality;

the prior art still has the following defects: the concrete mixer ship directly discharges waste materials generated in the concrete production process, and the waste materials are not recycled, so that the waste of resources is caused. Therefore, a concrete residue recovery device for a concrete mixing ship is designed.

Disclosure of Invention

The utility model aims at providing a concrete mixing is incomplete waste recovery unit for ship to solve the waste material that the concrete mixing ship will produce when producing the concrete and directly discharge, do not retrieve reuse, cause the problem of the waste of resource.

In order to achieve the above object, the present invention provides the following technical solutions: a concrete mixing ship concrete waste recovery device comprises a sewage tank, wherein one side of the top of the sewage tank is provided with a first through groove, one side of the inner wall of the sewage tank is provided with a second through groove, the inside of the sewage tank is rotatably connected with a first screen, the first screen penetrates through the first through groove, a first spring is fixedly connected between the bottom of the first screen and the sewage tank, the bottom of the first screen is provided with a second screen, the second screen penetrates through the second through groove, a second spring is fixedly connected between the bottom of the second screen and the sewage tank, one side of the sewage tank is provided with a crushing tank, the crushing tank is arranged at the bottom of the first screen, the inside of the crushing tank is fixedly provided with two crushing rollers which are mutually engaged, the back of the crushing tank is fixedly provided with a driver, and the inside of the crushing tank is rotatably connected with a third screen, the third screen is arranged at the bottom of the crushing roller, a third through groove is formed in one side of the crushing box, the third screen penetrates through the third through groove, a third spring is fixedly connected between the bottom of the third screen and the crushing box, and a screw conveyor is arranged on one side of the crushing box.

Preferably, first screen cloth, second screen cloth and third screen cloth all set up to the slope downwards, first screen cloth, second screen cloth and third screen cloth bottom one side all fixed mounting have shock dynamo.

Preferably, sewage case one side is equipped with first collection frame, first collection frame sets up in second screen cloth bottom, broken bottom of the case portion is equipped with the second and collects the frame, broken case one side is equipped with the third and collects the frame, the third is collected the frame and is set up in third screen cloth bottom, the screw conveyer bottom sets up inside the third collects the frame, first collection frame, second are collected the frame and the equal fixed mounting in third collection frame bottom has the auto-lock universal wheel.

Preferably, one side of the sewage tank is provided with a water circulation mechanism, the water circulation mechanism comprises a water pump, the water pump is arranged on one side of the sewage tank, the top of the sewage tank is provided with a spray pipe, the input end of the water pump is communicated with the sewage tank, and the output end of the water pump is communicated with the spray pipe.

Preferably, the bottom of the spray pipe is connected with a plurality of spray heads.

Preferably, a sewage outlet pipe is arranged on one side of the sewage tank, and one end of the sewage outlet pipe is connected with a sewage processor.

The utility model provides a technological effect: the concrete waste can be recycled and used for the subsequent production, which is beneficial to saving resources; through all setting up first screen cloth, second screen cloth and third screen cloth downwards to the slope, be favorable to exporting the grit, through being equipped with shock dynamo, make first screen cloth, second screen cloth and third screen cloth vibrations, be favorable to screening the grit fast, be equipped with the auto-lock universal wheel and be convenient for first collection frame, second collection frame and third collection frame and remove, through being equipped with hydrologic cycle mechanism, realize hydrologic cycle, be favorable to using water wisely. The water pump is carried the shower nozzle with sewage roof portion clear water in, washs the concrete waste material, and inside the sewage case was flowed back to the sewage after wasing, and the sewage treater discharges after clearing up the inside sewage of sewage case, is favorable to the environmental protection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a perspective view of another perspective of the present invention.

Fig. 3 is a schematic view of the connection structure of the spray pipe and the spray head of the present invention.

Figure 4 is the utility model discloses sewage case cross-sectional view.

Fig. 5 is a front view of the cross-sectional structure of fig. 4 according to the present invention.

Description of the reference numerals: 1. a sewage tank; 2. a first through groove; 3. a second through groove; 4. a first screen; 5. a first spring; 6. a second screen; 7. a second spring; 8. a crushing box; 9. a crushing roller; 10. a driver; 11. a third screen; 12. a third through groove; 13. a third spring; 14. a screw conveyor; 15. vibrating a motor; 16. a first collection frame; 17. a second collection frame; 18. a third collection frame; 19. a water pump; 20. a nozzle; 21. and (4) a spray head.

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.

The utility model provides a concrete mixing ship concrete residue recovery device as shown in figures 1-5, which comprises a sewage tank 1, wherein one side of the top of the sewage tank 1 is provided with a first through groove 2, the first through groove 2 is used for placing a first screen 4, one side of the inner wall of the sewage tank 1 is provided with a second through groove 3, the second through groove 3 is used for placing a second screen 6, the inside of the sewage tank 1 is rotatably connected with the first screen 4, and the rotatably connected position is arranged at the higher side end part of the first screen 4; the first screen 4 is used for carrying out primary screening on the concrete waste and screening out large sand; the first screen 4 penetrates through the first through groove 2, a first spring 5 is fixedly connected between the bottom of the first screen 4 and an opening in the side wall of the sewage tank 1 below the first screen 4, and the first spring 5 is favorable for improving the screening efficiency; the bottom of the first screen 4 is provided with a second screen 6, the second screen 6 is used for guiding out small gravels, the second screen 6 penetrates through the second through groove 3, a second spring 7 is fixedly connected between the bottom of the second screen 6 and the sewage tank 1, one side of the sewage tank 1 is provided with a crushing tank 8, and the crushing tank 8 is used for crushing large gravels so that the gravels can be reused; broken case 8 sets up in the below of the lower one side of first screen cloth 4, and the inside fixed mounting of broken case 8 has two crushing rollers 9, and crushing roller 9 can carry out broken handle, two crushing rollers 9 intermeshing to big grit. 8 back fixed mounting of crushing case has driver 10, and driver 10 is used for starting crushing roller 9, and 8 inside rotations of crushing case are connected with third screen cloth 11, and third screen cloth 11 sieves the grit after the breakage, and third screen cloth 11 sets up in crushing roller 9 bottoms. A third through groove 12 is formed in one side of the crushing box 8, the third screen 11 penetrates through the third through groove 12, and a third spring 13 is fixedly connected between the bottom of the third screen 11 and the crushing box 8. A screw conveyor 14 is provided at one side of the crushing bin 8.

Wherein, first screen cloth 4, second screen cloth 6 and third screen cloth 11 all set up to the slope downwards, and first screen cloth 4, the equal fixed mounting in second screen cloth 6 and the 11 bottom one side of third screen cloth has shock dynamo 15, and all set up first screen cloth 4, second screen cloth 6 and third screen cloth 11 to the slope downwards, are favorable to exporting the grit, through being equipped with shock dynamo 15, make first screen cloth 4, the vibrations of second screen cloth 6 and third screen cloth 11, are favorable to carrying out quick screening to the grit.

The sewage tank 1 is provided with a first collecting frame 16 on one side, the first collecting frame 16 is arranged at the bottom of the second screen 6, a second collecting frame 17 is arranged at the bottom of the crushing tank 8, a third collecting frame 18 is arranged on one side of the crushing tank 8, the third collecting frame 18 is arranged at the bottom of the third screen 11, the bottom of the screw conveyor 14 is arranged inside the third collecting frame 18, the first collecting frame 16 collects gravels intercepted by the second screen 6, the second collecting frame 17 collects small gravels sieved by the third screen 11, the third collecting frame 18 collects large gravels intercepted by the third screen 11, self-locking universal wheels are fixedly arranged at the bottoms of the first collecting frame 16, the second collecting frame 17 and the third collecting frame 18, and the first collecting frame 16, the second collecting frame 17 and the third collecting frame 18 can move conveniently by being provided with the self-locking universal wheels.

1 one side of sewage case is equipped with the hydrologic cycle mechanism, through being equipped with the hydrologic cycle mechanism, realize the hydrologic cycle, be favorable to the using water wisely, the hydrologic cycle mechanism includes water pump 19, water pump 19 sets up in 1 one side of sewage case, 1 top of sewage case is equipped with spray tube 20, the water pump 19 input is linked together with sewage case 1, the water pump 19 output is linked together with spray tube 20, start water pump 19, water pump 19 carries 1 top clear water of sewage case in spray tube 20, wash the concrete waste, the sewage flows back to inside the sewage case 1 after the washing. The bottom of the spray pipe 20 is connected with a plurality of spray heads 21, the number of the spray heads 21 is multiple, and the spray heads 21 spray water in the spray pipe 20 to the concrete waste to clean the concrete waste.

Sewage case 1 one side is equipped with out dirty pipe, goes out dirty pipe one end and is connected with sewage treatment ware, and sewage treatment ware discharges after clearing up 1 inside sewage of sewage case, is favorable to the environmental protection.

This device can retrieve the concrete scrap and be used for production afterwards, is favorable to resources are saved. When the concrete waste is used, the concrete waste is poured on the first screen 4 for screening, small sand, soil and water fall onto the second screen 6 through the sieve holes on the first screen 4, large sand is intercepted by the first screen 4 and then falls into the crushing box 8, soil and water fall into the sewage box 1 through the sieve holes on the second screen 6, soil is deposited at the bottom of the sewage box 1, small sand is intercepted by the second screen 6 and then is recycled, large sand falling into the crushing box 8 is crushed by the crushing roller 9, crushed sand falls onto the third screen 11, the third screen 11 screens the crushed sand, sand meeting the conditions falls through the sieve holes on the third screen 11 and then is recycled, large sand not meeting the conditions is intercepted by the third screen 11 and then is conveyed into the crushing box 8 by the screw conveyor 14 for crushing again, until the size of the sand meets the conditions.

All set up first screen cloth 4, second screen cloth 6 and third screen cloth 11 to the slope downwards, be favorable to exporting the grit, through being equipped with shock dynamo 15, make first screen cloth 4, second screen cloth 6 and the vibrations of third screen cloth 11, carry out quick screening to the grit. The grit that is intercepted by second screen cloth 6 is collected to first collection frame 16, the second is collected frame 17 and is collected the little grit that is sieved off by third screen cloth 11, the third is collected frame 18 and is collected the big grit that is intercepted by third screen cloth 11, through being equipped with the hydrologic cycle mechanism, realize hydrologic cycle, the using water wisely, start water pump 19, in water pump 19 carries spray tube 20 with sewage case 1 top clear water, wash the concrete waste material, wash inside the back sewage backward sewage case 1, the sewage treatment ware discharges after clearing up the inside sewage of sewage case 1, be favorable to environmental protection.

All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a concrete residual waste recovery device for concrete mixer ship, includes sewage case (1), its characterized in that: a first through groove (2) is formed in one side of the top of the sewage tank (1), a second through groove (3) is formed in one side of the inner wall of the sewage tank (1), a first screen (4) is rotatably connected in the sewage tank (1), the first screen (4) penetrates through the first through groove (2), a first spring (5) is fixedly connected between the bottom of the first screen (4) and the sewage tank (1), a second screen (6) is arranged at the bottom of the first screen (4), the second screen (6) penetrates through the second through groove (3), a second spring (7) is fixedly connected between the bottom of the second screen (6) and the sewage tank (1), a crushing tank (8) is arranged on one side of the sewage tank (1), the crushing tank (8) is arranged at the bottom of the first screen (4), and two crushing rollers (9) are fixedly installed in the crushing tank (8), two crushing roller (9) intermeshing, broken case (8) back fixed mounting has driver (10), broken case (8) inside rotation is connected with third screen cloth (11), third screen cloth (11) set up in crushing roller (9) bottom, the logical groove of third (12) has been seted up to broken case (8) one side, third screen cloth (11) run through the logical groove of third (12), fixedly connected with third spring (13) between third screen cloth (11) bottom and broken case (8), broken case (8) one side is equipped with screw conveyer (14).

2. The concrete residue recycling device for the concrete mixer ship according to claim 1, wherein: first screen cloth (4), second screen cloth (6) and third screen cloth (11) all set up to the slope downwards, first screen cloth (4), second screen cloth (6) and third screen cloth (11) bottom one side all fixed mounting have shock dynamo (15).

3. The concrete residue recycling device for the concrete mixer ship according to claim 1, wherein: sewage case (1) one side is equipped with first collection frame (16), first collection frame (16) set up in second screen cloth (6) bottom, broken case (8) bottom is equipped with second collection frame (17), broken case (8) one side is equipped with third collection frame (18), third collection frame (18) set up in third screen cloth (11) bottom, screw conveyer (14) bottom sets up inside third collection frame (18), first collection frame (16), second collection frame (17) and the equal fixed mounting in third collection frame (18) bottom have the auto-lock universal wheel.

4. The concrete residue recycling device for the concrete mixer ship according to claim 1, wherein: the sewage treatment device is characterized in that a water circulation mechanism is arranged on one side of the sewage tank (1), the water circulation mechanism comprises a water pump (19), the water pump (19) is arranged on one side of the sewage tank (1), a spray pipe (20) is arranged at the top of the sewage tank (1), the input end of the water pump (19) is communicated with the sewage tank (1), and the output end of the water pump (19) is communicated with the spray pipe (20).

5. The concrete residue recycling device for the concrete mixer ship according to claim 4, wherein: the bottom of the spray pipe (20) is connected with a plurality of spray heads (21), and the number of the spray heads (21) is multiple.

6. The concrete residue recycling device for the concrete mixer ship according to claim 1, wherein: and a sewage outlet pipe is arranged on one side of the sewage tank (1), and one end of the sewage outlet pipe is connected with a sewage processor.