CN214287313U

CN214287313U - Recycled dust gas treatment equipment for processing recycled concrete waste

Info

Publication number: CN214287313U
Application number: CN202120273257.XU
Authority: CN
Inventors: 李红涛
Original assignee: Baoding Runcheng New Building Materials Technology Co ltd
Current assignee: Baoding Runcheng New Building Materials Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-09-28
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a recycled concrete waste material processing is with cyclic utilization's dirt gas treatment facility, including base, reducing mechanism and dirt gas treatment device, be equipped with the air-blower in the siphunculus, dirt gas treatment device back is equipped with the storage water tank, and the storage water tank communicates with each other with dirt gas treatment device through first drinking-water pipe and is connected, and the inner wall top that is close to storage water tank one side in the dirt gas treatment device is equipped with the pressure boost water pipe, and the pressure boost water pipe communicates with each other with first drinking-water pipe and is connected, and pressure boost water pipe table wall evenly is equipped with plural high-pressure spout, and dirt gas treatment device top inner wall is equipped with the stripper plate, and the lower extreme is equipped with the filter in the dirt gas treatment device, and the second drinking-water pipe extends to the storage water tank lateral wall and communicates with each other with the storage water tank and is connected. This recycled concrete waste material processing is with cyclic utilization's dirt gas treatment facility, the convenient clearance dirt gas treatment device inner chamber can advance the filter chamber with water more rapid and more thorough extrusion and circulate and recycle.

Description

Recycled dust gas treatment equipment for processing recycled concrete waste

Technical Field

The utility model relates to a dirt gas treatment facility technical field specifically is a recycled's dirt gas treatment facility is used in processing of recycled concrete waste material.

Background

The recycled concrete is new concrete prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with grading according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stones and the like, and then adding cement, water and the like, wherein during production of the recycled concrete, raw materials need to be crushed, and a lot of dust and gas can be generated during crushing of the raw materials; since these dust gases are generally only fine particles of concrete and can eliminate the influence on the atmosphere after being washed with water, it is urgently needed to develop a dust gas treatment device for processing recycled concrete waste to solve the above problems and facilitate market popularization and application. The existing dust gas treatment device for processing recycled concrete waste cannot recycle the treated water, so that the waste of water resources is caused.

Disclosure of Invention

An object of the utility model is to provide a recycled concrete waste material processing is with cyclic utilization's dirt gas treatment facility has the convenient dirt gas treatment device inner chamber of clearing up, prevents to block up, and extension equipment life improves work efficiency, and the problem among the prior art can be solved to the advantage of increase circulating water rate of utilization.

In order to achieve the above object, the utility model provides a following technical scheme:

a recyclable dust and gas treatment device for processing recycled concrete waste comprises a base, a crushing device and a dust and gas treatment device, wherein support rods are symmetrically arranged at four corners and the middle of the bottom of the base, support legs are mounted at the bottom ends of the support rods, the bottom of each support leg is attached to the ground, the crushing device and the dust and gas treatment device are arranged on the upper surface of the base in parallel, a rotating motor is arranged on the left side of the crushing device, a transmission shaft of the rotating motor extends into a crushing cavity of the crushing device and is connected with the crushing rods, blades are arranged on the outer wall array of the crushing rods, a feed inlet is formed in the top of the crushing device, a sealing cover is movably connected above the feed inlet through a hinge, a through hole is formed in the right side of the crushing device, the crushing device is communicated and connected with a through pipe through the through hole, the other end of the through pipe is communicated and connected with the dust and gas treatment device, an air blower is arranged in the through pipe, and the air inlet of the air blower faces the direction of the crushing device;

the back of the dust and gas treatment device is provided with a water storage tank, the top end of the water storage tank is connected with one end of a first water pumping pipe, the other end of the first water pumping pipe extends into the dust and gas treatment device, the water storage tank is communicated and connected with the dust and gas treatment device through the first water pumping pipe, a pressurizing water pipe is arranged on the top end of the inner wall, close to one side of the water storage tank, in the dust and gas treatment device and communicated and connected with the first water pumping pipe, the surface wall of the pressurizing water pipe is uniformly provided with a plurality of high-pressure nozzles, the inner wall of the top end of the dust and gas treatment device is provided with an extrusion plate, the top end of the extrusion plate is connected with the inner wall of the dust and gas treatment device through an electric telescopic rod, the middle lower end in the dust and gas treatment device is provided with a filter plate, the right side wall of a filter cavity below the filter plate is provided with a through hole, a second water pumping pipe is inserted into the through hole, and extends to the side wall of the water storage tank and is connected with the water storage tank.

Preferably, the dust and gas treatment device consists of a first water pumping pipe, a second water pumping pipe and a water storage tank.

Preferably, the bottom of the base is provided with a dust collection box, the top end of the dust collection box is provided with a grid net, and the dust collection box is communicated and connected with the bottom of the crushing device through the grid net.

Preferably, one side of the water storage tank close to the crushing device is provided with an observation window, the lowest water level line is carved on one side of the observation window, and one side of the first water pumping pipe on the top end of the water storage tank is provided with a water inlet.

Preferably, the filter plate divides the interior of the dust and gas treatment device into two communicated chambers, wherein the upper part is a cleaning chamber, and the lower part is a filter chamber.

Preferably, the filter plate is evenly distributed with filter holes, the diameter of each filter hole is 0.1-0.5 mm, and the specific size can be adjusted according to actual needs.

Preferably, a sealing door is arranged on one side of the dust and gas treatment device, and the sealing door is close to the inner wall of the dust and gas treatment device and is fixedly connected with a sealing strip.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the recyclable dust and gas treatment equipment for processing the recycled concrete waste is characterized in that a sealing door is arranged on one side of a dust and gas treatment device, and a sealing strip is fixedly connected to the inner wall, close to the dust and gas treatment device, of the sealing door; the arrangement of the sealing door has the effect of conveniently cleaning the inner cavity of the dust and gas treatment device.

2. This processing of recycled concrete waste material is with cyclic utilization's dirt gas treatment facility, dirt gas treatment device top inner wall are equipped with the stripper plate, and the stripper plate top is passed through electric telescopic handle and is connected with dirt gas treatment device inner wall, and the setting of stripper plate can extrude dust and water congeals the piece, has the effect of advancing filter chamber with water more fast and more thorough extrusion and recycling.

Drawings

Fig. 1 is a schematic view of the overall right side top view structure of the present invention;

fig. 2 is a schematic left side top view structure diagram of the present invention;

FIG. 3 is a schematic cross-sectional view of a part of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

fig. 5 is a schematic cross-sectional structure view of the dust and gas processing device of the present invention.

In the figure: 1. a dust collection box; 2. a support bar; 3. a base; 4. a dust gas treatment device; 5. a sealing cover; 6. a crushing device; 7. rotating the motor; 8. a support leg; 9. pipe passing; 10. a first pumping pipe; 11. a second pumping pipe; 12. a water storage tank; 13. an observation window; 14. a pressing plate; 15. a blower; 16. a filter plate; 17. a high pressure nozzle; 18. a pressurized water pipe; 19. and (4) sealing the door.

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. 1-5, a recyclable dust and gas treatment apparatus for processing recycled concrete waste comprises a base 3, a crushing device 6 and a dust and gas treatment device 4, wherein the bottom of the base 3 is provided with a dust collection box 1, the top end of the dust collection box 1 is provided with a grid net, and the dust collection box 1 is communicated with the bottom of the crushing device 6 through the grid net. 3 bottom four corners of base and middle equal symmetry are equipped with bracing piece 2, and stabilizer blade 8 is all installed to bracing piece 2 bottom, and 8 bottoms of stabilizer blade are laminated with ground, and 3 upper surfaces of base are equipped with reducing mechanism 6 and dirt gas processing apparatus 4 side by side, and dirt gas processing apparatus 4 one side is equipped with sealing door 19, and sealing door 19 is close to the inner wall fixed connection sealing strip of dirt gas processing apparatus 4. The sealing door 19 is opened to conveniently clean waste residues in the dust and gas treatment device 4, the rotating motor 7 is arranged on the left side of the crushing device 6, a transmission shaft of the rotating motor 7 extends into a crushing cavity of the crushing device 6 to be connected with a crushing rod, blades are arranged on the outer wall array of the crushing rod, a feed inlet is formed in the top of the crushing device 6, the upper part of the feed inlet is movably connected with the sealing cover 5 through a hinge, a through hole is formed in the right side of the crushing device 6, the crushing device 6 is communicated and connected with the through pipe 9 through the through hole, the other end of the through pipe 9 is communicated and connected with the dust and gas treatment device 4, the through pipe 9 is internally provided with the air blower 15, and the air inlet of the air blower 15 faces the direction of the crushing device 6; the dust and gas processing device 4 is composed of a first water pumping pipe 10, a second water pumping pipe 11 and a water storage tank 12. The back of the dust and gas treatment device 4 is provided with a water storage tank 12, the top end of the water storage tank 12 is connected with one end of a first water pumping pipe 10, the other end of the first water pumping pipe 10 extends into the dust and gas treatment device 4, the water storage tank 12 is communicated and connected with the dust and gas treatment device 4 through the first water pumping pipe 10, the top end of the inner wall, close to one side of the water storage tank 12, in the dust and gas treatment device 4 is provided with a pressurizing water pipe 18, the pressurizing water pipe 18 is communicated and connected with the first water pumping pipe 10, the surface wall of the pressurizing water pipe 18 is uniformly provided with a plurality of high-pressure nozzles 17, the inner wall of the top end of the dust and gas treatment device 4 is provided with an extrusion plate 14, the top end of the extrusion plate 14 is connected with the inner wall of the dust and gas treatment device 4 through an electric telescopic rod, the middle and lower end in the dust and gas treatment device 4 is provided with a filter plate 16, filter holes are uniformly distributed on the filter plate 16, the diameter of 0.1-0.5 mm, and the specific size can be adjusted according to actual needs. The filter plate 16 divides the interior of the dust and gas processing device 4 into two communicated chambers, wherein the upper part is a cleaning chamber, and the lower part is a filter chamber. The right side wall of the filter chamber below the filter plate 16 is provided with a through hole, a second water pumping pipe 11 is inserted into the through hole, and the second water pumping pipe 11 extends to the side wall of the water storage tank 12 and is communicated with the water storage tank 12. An observation window 13 is arranged on one side of the water storage tank 12 close to the crushing device 6, the lowest water level line is carved on one side of the observation window 13, and a water inlet is arranged on one side of the first water pumping pipe 10 at the top end of the water storage tank 12. Open sealed lid 5 during the use and pour concrete waste into reducing mechanism 6 and smash, wherein slightly bigger granule falls into dust collection box 1 and accomplishes prefilter, make things convenient for follow-up dust absorption work to go on, can produce a large amount of dust at crushing in-process, the dust of production is inhaled in dust gas processing apparatus 4 through air-blower 15, high pressure nozzle 17 blowout water smoke, with the interior dust condensation whereabouts of dust gas processing apparatus 4, the filter chamber is impressed through filter 16 to moisture to the stripper plate 14 pushing down, second drinking-water pipe 11 inhales water so circulation in storage water tank 12 again, the circulating process can the water yield have the loss, accessible observation window 13 observes, through the water inlet water supply volume when water content is less than minimum water level line in storage water tank 12.

In conclusion, the recyclable dust and gas treatment equipment for processing the recycled concrete waste comprises a base 3, a crushing device 6 and a dust and gas treatment device 4, wherein the bottom of the base 3 is provided with a dust collection box 1, when in use, the sealing cover 5 is opened to pour the concrete waste into the crushing device 6 for crushing, wherein the slightly larger particles fall into the dust collection box 1 to complete the preliminary filtration, thereby facilitating the subsequent dust collection work, a large amount of dust is generated during the pulverization, the generated dust is sucked into the dust and air treatment device 4 through the blower 15, the water mist is sprayed from the high-pressure nozzle 17, the dust and the dust in the dust and gas processing device 4 are condensed and fall down, the squeezing plate 14 presses the water downwards to press the water into the filtering cavity through the filtering plate 16, the second water pumping pipe 11 sucks the water into the water storage tank 12 to circulate, the water loss occurs in the circulating process, the observation window 13 can be used for observing that when the water quantity in the water storage tank 12 is lower than the lowest water level line, the water quantity is supplemented through the water inlet.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a recycled's dirt gas treatment facility is used in processing of recycled concrete waste material, includes base (3), reducing mechanism (6) and dirt gas treatment device (4), its characterized in that: the bottom four corners and the middle of the base (3) are symmetrically provided with support rods (2), the bottom ends of the support rods (2) are respectively provided with support legs (8), the bottoms of the support legs (8) are attached to the ground, the upper surface of the base (3) is provided with a crushing device (6) and a dust and gas treatment device (4) in parallel, the left side of the crushing device (6) is provided with a rotating motor (7), a transmission shaft of the rotating motor (7) extends into a crushing cavity of the crushing device (6) to be connected with the crushing rods, the outer wall of each crushing rod is provided with a blade, the top of the crushing device (6) is provided with a feed inlet, the upper part of the feed inlet is movably connected with a sealing cover (5) through a hinge, the right side of the crushing device (6) is provided with a through hole, the crushing device (6) is communicated and connected with a through pipe (9), the other end of the through pipe (9) is communicated and connected with the dust and gas treatment device (4), and a blower (15) is arranged in the through pipe (9), the air inlet of the blower (15) faces the direction of the crushing device (6);

the back of the dust and gas treatment device (4) is provided with a water storage tank (12), the top end of the water storage tank (12) is connected with one end of a first water pumping pipe (10), the other end of the first water pumping pipe (10) extends into the dust and gas treatment device (4), the water storage tank (12) is communicated and connected with the dust and gas treatment device (4) through the first water pumping pipe (10), the top end of the inner wall of one side, close to the water storage tank (12), of the dust and gas treatment device (4) is provided with a pressure boosting water pipe (18), the pressure boosting water pipe (18) is communicated and connected with the first water pumping pipe (10), the surface wall of the pressure boosting water pipe (18) is uniformly provided with a plurality of high-pressure nozzles (17), the inner wall of the top end of the dust and gas treatment device (4) is provided with an extrusion plate (14), the top end of the extrusion plate (14) is connected with the inner wall of the dust and gas treatment device (4) through an electric telescopic rod, the middle lower end of the dust and gas treatment device (4) is provided with a filter plate (16), the right side wall of a filter cavity below the filter plate (16) is provided with a through hole, a second water pumping pipe (11) is inserted into the through hole, and the second water pumping pipe (11) extends to the side wall of the water storage tank (12) and is communicated and connected with the water storage tank (12).

2. The recycling dust and gas processing apparatus for recycled concrete waste processing according to claim 1, wherein: the dust gas treatment device (4) is composed of a first water pumping pipe (10), a second water pumping pipe (11) and a water storage tank (12).

3. The recycling dust and gas processing apparatus for recycled concrete waste processing according to claim 1, wherein: the dust collection box (1) is arranged at the bottom of the base (3), the grid net is arranged at the top end of the dust collection box (1), and the dust collection box (1) is communicated and connected with the bottom of the crushing device (6) through the grid net.

4. The recycling dust and gas processing apparatus for recycled concrete waste processing according to claim 1, wherein: one side that storage water tank (12) is close to reducing mechanism (6) is equipped with observation window (13), and observation window (13) one side is carved with the minimum water level line, and first drinking-water pipe (10) one side on storage water tank (12) top is equipped with the water inlet.

5. The recycling dust and gas processing apparatus for recycled concrete waste processing according to claim 1, wherein: the filter plate (16) divides the interior of the dust and gas treatment device (4) into two communicated chambers, wherein the upper part is a cleaning chamber, and the lower part is a filter chamber.

6. The recycling dust and gas processing apparatus for recycled concrete waste processing according to claim 1, wherein: the filter plate (16) is evenly distributed with filter holes, the diameter of each filter hole is 0.1-0.5 mm, and the specific size can be adjusted according to actual needs.

7. The recycling dust and gas processing apparatus for recycled concrete waste processing according to claim 1, wherein: and a sealing door (19) is arranged on one side of the dust and gas treatment device (4), and the sealing door (19) is close to the inner wall of the dust and gas treatment device (4) and is fixedly connected with a sealing strip.