CN221514634U - Waste recycling device for building block processing - Google Patents

Abstract

The utility model discloses a waste recycling device for building block processing, which relates to the technical field of building material recycling. When the device starts to work, the desulfurized gypsum waste (hereinafter referred to as waste) is placed into the feeding component, the feeding component conveys the waste to the upper part of the crushing component, at the moment, the waste enters the crushing component to be crushed, the crushed waste continuously drops downwards and then falls on the screening component, the screening component starts to screen, the waste meeting the crushing requirement continuously drops downwards and then falls in the collector, the waste not meeting the crushing requirement is conveyed to the feeding component, and the feeding component conveys the waste to the crushing component again to be crushed again until the waste meets the crushing requirement.

Description

Waste recycling device for building block processing

Technical Field

The utility model relates to the technical field of recycling of building materials, in particular to a waste recycling device for building block processing.

Background

The gypsum powder is one of five gel materials, plays an important role in national economy, and is widely used in a plurality of application fields such as construction, building materials, industrial molds and artistic models, chemical industry, agriculture, food processing, medical cosmetology and the like, and is an important industrial raw material. The desulfurization gypsum powder is different from the common gypsum powder in physical components, and the desulfurization gypsum powder also contains silicon dioxide, sodium oxide, calcium carbonate, calcium sulfite, limestone, calcium chloride, magnesium chloride and the like. Compared with other gypsum powder, the desulfurized gypsum powder has the characteristics of being renewable, small in granularity, stable in components, low in content of harmful impurities, high in purity and the like.

The technical problems of transportation, drying, modification, application and the like of the desulfurized gypsum are well solved in the industrially developed countries, the desulfurized gypsum is adopted in large scale in the gypsum industry, and the application technology is mature. Japan is the earliest world country in which desulfurization apparatuses are applied on a large scale, and approximately 200 ten thousand tons of desulfurization gypsum are discharged each year. The FGD has high quality, the best utilization rate is up to 97.5 percent on average, the utilization amount in 1977 reaches 214.5 ten thousand tons, almost all the FGD is used for producing gypsum boards, and in recent years, fly ash and FGD are adopted and a small amount of lime is added to prepare the ' Baozite ' moist powdery material with the volcanic ash reaction strength, and the Baozite ' moist powdery material is used as a sand substitute. The German FGD technology is most advanced and has the greatest quantity and is fully utilized, gypsum boards are mainly produced in the factory of the production place, and the gypsum boards are additionally used as fillers and sizing agents for replacing the paper produced by the senior earth and calcite. The 70 th year in the United states has progressed rapidly, and the 2000 year yield has reached 900 ten thousand tons. Is currently used mainly with natural gypsum for the production of gypsum board.

The existing desulfurization gypsum recycling technology is many, most of the desulfurization gypsum waste materials are firstly crushed into powder, but in the crushing process, the situation that the crushed waste materials have large shape and weight difference can occur, further, the manual intervention is needed, the problem of re-operation is solved, the time and the resources are greatly consumed, and the working efficiency is reduced.

Disclosure of utility model

The utility model aims to provide a waste recycling device for block processing, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a waste recycling device for building block processing comprises a box body.

The technical scheme of the utility model is further improved as follows: the inside crushing part that is used for smashing the waste material that is provided with of box, crushing part below is provided with the screening subassembly that is used for screening the waste material, and one side of box is provided with the material loading part that is used for the material loading, box fixedly connected with collector, and one side fixedly connected with that the material loading part was kept away from to the box is provided with motor one.

Adopt above-mentioned technical scheme, in this scheme when the device begins the during operation, put into the material loading part with desulfurization gypsum waste material (after short waste material), carry the top of smashing the part with the waste material by the material loading part, at this moment, the waste material begins to get into and smashes the part in, waste material after smashing the processing can continue to drop downwards, then fall on the screening subassembly, the screening subassembly begins to carry out the screening, waste material that accords with crushing requirement can continue to drop downwards, then fall in the collector, waste material that does not accord with crushing requirement will be carried the material loading part, carry crushing in smashing the part again by the material loading part, until accord with crushing requirement.

The technical scheme of the utility model is further improved as follows: crushing part is including crushing gyro wheel, crushing gyro wheel symmetry sets up, and crushing gyro wheel one side all is provided with the dog, dog and box fixed connection, fixedly connected with axis in the crushing gyro wheel, and crushing gyro wheel's one end is provided with the gear, gear and axis fixed connection, and the one end of gear is provided with the band pulley, band pulley and axis fixed connection, and motor one is connected with the band pulley through belt one, intermeshing between the gear.

Adopt above-mentioned technical scheme, in this scheme when smashing the part and begin the during operation, motor one drives the band pulley through the belt and rotates, the band pulley drives rather than fixed connection's axis body rotation, the axis body drives gear and crushing gyro wheel respectively and rotates, because gear intermeshing, so the pivoted opposite direction of crushing gyro wheel, and efficiency and the precision with gear transmission power can be higher, the life-span that uses is longer, get into from crushing gyro wheel's top when the waste material that needs to smash, through smashing, then fall down, simultaneously, set up the dog in crushing gyro wheel's both sides and can prevent that the waste material from smashing gyro wheel and box connection's gap and drop, the crushing area of smashing the part has been increased simultaneously, work efficiency has been improved.

The technical scheme of the utility model is further improved as follows: the screening subassembly includes the filter screen, fixedly connected with a plurality of backup pads on the box, and the backup pad top all is provided with the spring, and the box of filter screen below is close to one side of motor one and is connected with a plurality of cams, and the cam rotates with the box to be connected, and the cam symmetry sets up, the one end and the backup pad fixed connection of spring, the other end and the one end fixed connection of filter screen of spring, the other end and the cam of filter screen are contradicted, are connected through the belt two between the cam, and the cam passes through the belt three and is connected with the band pulley.

Adopt above-mentioned technical scheme, in this scheme when the waste material that has been smashed through smashing the gyro wheel drops on the filter screen, the band pulley passes through belt three and drives the cam rotation this moment, realize rotating through belt two between the cam, the cam rotates and can drive the filter screen and vibrate together this moment, can distinguish waste material on the filter screen like this, waste material that accords with smashing the requirement can drop along with the vibration of filter screen, and waste material that does not accord with smashing the requirement then can continue to stay on the filter screen, when waste material on the filter screen is too much, at this moment, the gravity of waste material is greater than the elasticity of spring, at this moment, the spring can be compressed, the filter screen begins the slope, waste material on the filter screen can roll down in the material loading part along the filter screen of slope. Therefore, crushed waste materials with different requirements can be rapidly distinguished, the function of crushing the waste materials again can be realized through the assembly, and resources are saved to a great extent while the working efficiency is improved.

The technical scheme of the utility model is further improved as follows: the feeding part comprises a shell, a motor II is fixedly connected to the upper portion of the shell, a rotating shaft is arranged inside the shell, one end of the rotating shaft is fixedly connected with the output end of the motor II, a spiral blade is fixedly connected to the rotating shaft and is abutted to the shell, a first feeding port and a second feeding port are respectively arranged on the shell, one end of the second feeding port is fixedly connected with the shell, the other end of the second feeding port is fixedly connected with the box body, a baffle is fixedly connected to the bottom of the shell, and the baffle is fixedly connected with the collector.

By adopting the technical scheme, when the feeding component works, the motor II drives the rotating shaft to rotate, the rotating shaft drives the helical blade to rotate, initial waste and waste rolling down from the screening component are respectively put into the feeding port I and the feeding port II, and the waste is conveyed to the crushing component of the device for crushing again under the interaction force between the rotating helical blade and the shell, so that the waste conveying can be realized, the internal circulation of the device work can be realized, and the working efficiency is improved.

The technical scheme of the utility model is further improved as follows: a plurality of discharging holes are uniformly arranged on the helical blade.

By adopting the technical scheme, the discharge hole is formed in the spiral blade in the scheme, so that the waste rolling off from the screening assembly can be screened again, the waste meeting the crushing requirement can pass through the discharge hole of the spiral blade and fall into the collector, the function of secondary screening is realized, and the working efficiency is greatly improved.

The technical scheme of the utility model is further improved as follows: and the feeding port II is obliquely arranged.

By adopting the technical scheme, the second feeding port which is obliquely arranged in the scheme reduces the resistance of the screened waste in the rolling process, prevents the situation of blocking the second feeding port, provides power for the conveyed waste, and saves the required energy.

The technical scheme of the utility model is further improved as follows: the angles between the cams are arranged reversely.

Adopt above-mentioned technical scheme, the major axis mutually perpendicular of two cams in this scheme, major axis mutually perpendicular's cam is in order to accelerate the vibration frequency of filter screen for the filter screen is accelerating at the speed of differentiating the waste material that has smashed, simultaneously, can provide certain power for the waste material when carrying out the waste material and retrieve, improves the work efficiency of device.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. The utility model provides a waste recycling device for block processing, when a feeding part works, a motor II drives a rotating shaft to rotate, the rotating shaft drives a spiral blade to rotate, initial waste and waste rolled down from a screening assembly are respectively put into the feeding hole I and the feeding hole II and conveyed to a crushing part of the device for crushing again under the interaction force between the rotating spiral blade and a shell, so that the waste conveying can be realized, meanwhile, the internal circulation of the device work can be realized, and the working efficiency is improved.

2. The utility model provides a waste recycling device for building block processing, which is characterized in that a discharge hole is formed in a spiral blade to screen waste rolling from a screening assembly again, and the waste meeting the crushing requirement can pass through a discharge hole of the spiral blade and fall into a collector, so that the secondary screening function is realized, and the working efficiency is greatly improved.

3. The utility model provides a waste recycling device for block processing, which is characterized in that a second feeding port is obliquely arranged, so that resistance of screened waste in the rolling process is reduced, the condition of blocking the second feeding port is prevented, meanwhile, power is provided for conveyed waste, and the required energy is saved.

4. The utility model provides a waste recycling device for block processing, in the scheme, long shafts of two cams are mutually perpendicular, and the cams with the mutually perpendicular long shafts are used for accelerating the vibration frequency of a filter screen, so that the speed of the filter screen for distinguishing crushed waste is accelerated, and meanwhile, certain power can be provided for the waste during recycling the waste, and the working efficiency of the device is improved.

Drawings

FIG. 1 is a first schematic diagram of the present utility model;

FIG. 2 is a second schematic diagram of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic view of a partial structure of the present utility model;

Fig. 5 is a schematic sectional partial structure of the present utility model.

In the figure: 1. a case; 2. a first motor; 3. a second motor; 4. a collector; 5. crushing rollers; 6. a stop block; 7. a shaft body; 8. a gear; 9. a belt wheel; 10. a first belt; 11. a second belt; 12. a third belt; 13. a filter screen; 14. a support plate; 15. a spring; 16. a cam; 17. a housing; 18. a rotating shaft; 19. a helical blade; 20. a first feeding port; 21. a second feeding port; 22. a discharge hole; 23. and a baffle.

Detailed Description

The utility model is further illustrated by the following examples:

Example 1

As shown in fig. 3, the utility model provides a waste recycling device for block processing, which comprises a box body 1, wherein a crushing component for crushing waste is arranged in the box body 1, a screening component for screening the waste is arranged below the crushing component, a feeding component for feeding is arranged on one side of the box body 1, a collector 4 is fixedly connected with the box body 1, and a motor 2 is fixedly connected with one side, far away from the feeding component, of the box body 1.

In this embodiment, when the device starts to work, put into the material loading part with desulfurization gypsum waste material (hereafter referred to as waste material), carry the waste material to the top of smashing the part by the material loading part, at this moment, waste material begins to get into smashing the part and smashes the processing, waste material after smashing the processing can continue to drop down, then fall on the screening subassembly, the screening subassembly begins to carry out the screening, waste material that accords with crushing requirement can continue to drop down, then fall in collector 4, waste material that does not accord with crushing requirement will be carried the material loading part, carry crushing in smashing the part again by the material loading part, until accord with crushing requirement.

As shown in fig. 3, in this embodiment, preferably, the crushing component includes crushing rollers, the crushing rollers 5 are symmetrically arranged, one sides of the crushing rollers 5 are provided with stop blocks 6, the stop blocks 6 are fixedly connected with the box 1, an axle body 7 is fixedly connected in the crushing rollers 5, one end of the crushing rollers 5 is provided with a gear 8, the gear 8 is fixedly connected with the axle body 7, one end of the gear 8 is provided with a belt wheel 9, the belt wheel 9 is fixedly connected with the axle body 7, the motor one 2 is connected with the belt wheel 9 through a belt one 10, and the gears 8 are meshed with each other.

When crushing part begins to work, motor one 2 drives the band pulley 9 through belt one 10 and rotates, band pulley 9 drives rather than fixed connection's axis body 7 and rotates, axis body 7 drives gear 8 and crushing gyro wheel 5 respectively and rotates, because gear 8 intermeshing, so crushing gyro wheel 5's pivoted opposite direction, and efficiency and precision with gear 8 transmission power can be higher, the life is longer, get into from crushing gyro wheel 5's top when the waste material that needs to smash, through smashing, then fall down, simultaneously, set up dog 6 in crushing gyro wheel 5's both sides and can prevent that the waste material from dropping from the gap that crushing gyro wheel 5 and box 1 are connected, the crushing area of crushing part has been increased simultaneously, work efficiency has been improved.

As shown in fig. 3, preferably, the screening assembly comprises a filter screen 13, a plurality of support plates 14 are fixedly connected to the box body 1, springs 15 are arranged above the support plates 14, a plurality of cams 16 are connected to one side, close to the motor one 2, of the box body 1 below the filter screen 13, the cams 16 are rotationally connected with the box body 1, the cams 16 are symmetrically arranged, one ends of the springs 15 are fixedly connected with the support plates 14, the other ends of the springs 15 are fixedly connected with one ends of the filter screen 13, the other ends of the filter screen 13 are in contact with the cams 16, the cams 16 are connected through a belt two 11, and the cams 16 are connected with the belt wheel 9 through a belt three 12.

When the waste materials crushed by the crushing roller 5 fall on the filter screen 13, the belt wheel 9 drives the cam 16 to rotate through the belt III 12, the cam 16 rotates through the belt II 11, the cam 16 rotates to drive the filter screen 13 to vibrate together, so that the waste materials on the filter screen 13 can be distinguished, the waste materials meeting the crushing requirements fall along with the vibration of the filter screen 13, the waste materials not meeting the crushing requirements can stay on the filter screen 13 continuously, when the waste materials on the filter screen 13 are too much, at the moment, the gravity of the waste materials is larger than the elastic force of the spring 15, at the moment, the spring 15 can be compressed, the filter screen 13 starts to incline, and the waste materials on the filter screen 13 can roll down into the feeding component along the inclined filter screen 13. Therefore, crushed waste materials with different requirements can be rapidly distinguished, the function of crushing the waste materials again can be realized through the assembly, and resources are saved to a great extent while the working efficiency is improved.

As shown in fig. 1 and 3, preferably, the feeding component comprises a housing 17, a motor two 3 is fixedly connected above the housing 17, a rotating shaft 18 is arranged inside the housing 17, one end of the rotating shaft 18 is fixedly connected with the output end of the motor two 3, a spiral blade 19 is fixedly connected to the rotating shaft 18, the spiral blade 19 is abutted to the housing 17, a first feeding port 20 and a second feeding port 21 are respectively arranged on the housing 17, one end of the second feeding port 21 is fixedly connected with the housing 17, the other end of the second feeding port 21 is fixedly connected with the box 1, a baffle 23 is fixedly connected to the bottom of the housing 17, and the baffle 23 is fixedly connected with the collector 4.

When the feeding component works, the motor II 3 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the helical blade 19 to rotate, initial waste and waste rolling down from the screening component are respectively put into the feeding port I20 and the feeding port II 21, and are conveyed to the crushing component of the device to be crushed again under the interaction force between the rotating helical blade 19 and the shell 17, so that the waste can be conveyed, meanwhile, the internal circulation of the device can be realized, and the working efficiency is improved.

Example 2

As shown in fig. 5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the spiral blade 19 is uniformly provided with a plurality of discharge holes 22.

In this embodiment, offer the discharge port 22 on helical blade 19 and can carry out the screening once more to the waste material that rolls from screening subassembly, the waste material that accords with crushing requirement can pass through from helical blade 19's bin outlet, falls into collector 4, realizes the function of secondary screening, great improvement work efficiency.

Example 3

As shown in fig. 1, on the basis of embodiment 2, the present utility model provides a technical solution: preferably, the second feeding port 21 is obliquely arranged.

In this embodiment, the second feeding port 21 is obliquely arranged, so that the resistance of the screened waste material in the rolling process is reduced, the situation of blocking the second feeding port 21 is prevented, meanwhile, power is provided for the conveyed waste material, and the required energy is saved.

Example 4

As shown in fig. 3, on the basis of embodiment 3, the present utility model provides a technical solution: preferably, the angles between the cams 16 are reversed.

In this embodiment, the major axis mutually perpendicular of two cams in this scheme, major axis mutually perpendicular's cam is in order to accelerate the vibration frequency of filter screen for filter screen 13 is accelerating in the speed of differentiating the waste material that smashes, simultaneously, can provide certain power for the waste material when carrying out the waste material and retrieve, improves the work efficiency of device.

The working principle of the waste recycling device for block processing is specifically described below.

As shown in fig. 1 to 5, when the device starts to work, the desulfurized gypsum waste (hereinafter referred to as waste) is put into the feeding part, the waste is conveyed to the upper part of the crushing part by the feeding part, at this time, the waste starts to enter the crushing part for crushing treatment, when the crushing part starts to work, the motor I2 drives the belt wheel 9 to rotate through the belt I10, the belt wheel 9 drives the shaft body 7 fixedly connected with the belt wheel 9 to rotate, the shaft body 7 drives the gear 8 and the crushing roller 5 to rotate respectively, because the gears 8 are meshed with each other, the rotating direction of the crushing roller 5 is opposite, the efficiency and the precision of power transmission by the gear 8 are higher, the service life is longer, when the waste to be crushed enters from the upper part of the crushing roller 5, is crushed and then falls down, meanwhile, the stop blocks 6 are arranged at the two sides of the crushing roller 5 to prevent the waste from falling from the gap where the crushing roller 5 is connected with the box 1, meanwhile, the crushing area of the crushing part is increased, the waste materials after the crushing treatment continuously drop downwards and then fall on the screening assembly, the screening assembly starts to screen, when the waste materials crushed by the crushing roller 5 drop on the filter screen 13, the belt wheel 9 drives the cam 16 to rotate through the belt III 12, the cam 16 realizes rotation through the belt II 11, the cam 16 rotates to drive the filter screen 13 to vibrate together, the waste materials on the filter screen 13 can be distinguished, the waste materials meeting the crushing requirement can drop along with the vibration of the filter screen 13, the waste materials not meeting the crushing requirement can continuously stay on the filter screen 13, when the waste materials on the filter screen 13 are too much, at the moment, the gravity of the waste materials is larger than the elastic force of the spring 15, at the moment, the spring 15 can be compressed, the filter screen 13 starts to incline, the waste material on the screen 13 will roll down the inclined screen 13 into the feeding member. The waste materials which are crushed according with different requirements can be rapidly distinguished, the waste materials which are crushed according with the requirements can continuously fall downwards and then fall into the collector 4, the waste materials which are not crushed according with the requirements can be conveyed to the feeding component, the waste materials are conveyed to the crushing component again to be crushed, when the feeding component works, the motor II 3 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the helical blade 19 to rotate, the initial waste materials and the waste materials which roll down from the screening component are respectively put into the first feeding port 20 and the second feeding port 21, and the waste materials are conveyed to the crushing component of the device under the interaction force between the rotating helical blade 19 and the shell 17 to be crushed again, so that the waste materials can be conveyed, meanwhile, the internal circulation of the device work can be realized, and the waste materials are crushed until the requirements are met.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (7)

1. The utility model provides a waste recycling device for block processing, includes box (1), its characterized in that: the novel waste material screening device is characterized in that a crushing part used for crushing waste materials is arranged inside the box body (1), a screening assembly used for screening the waste materials is arranged below the crushing part, a feeding part used for feeding is arranged on one side of the box body (1), a collector (4) is fixedly connected with the box body (1), and a motor I (2) is fixedly connected on one side, away from the feeding part, of the box body (1).

2. The scrap recycling apparatus for block processing according to claim 1, wherein: crushing part is including smashing gyro wheel (5), smashing gyro wheel (5) symmetry sets up, smashing gyro wheel (5) one side all is provided with dog (6), dog (6) and box (1) fixed connection, fixedly connected with axis body (7) in smashing gyro wheel (5), the one end of smashing gyro wheel (5) is provided with gear (8), gear (8) and axis body (7) fixed connection, the one end of gear (8) is provided with band pulley (9), band pulley (9) and axis body (7) fixed connection, motor one (2) are connected with band pulley (9) through belt one (10), intermeshing between gear (8).

3. The scrap recycling apparatus for block processing according to claim 2, wherein: the screening assembly comprises a filter screen (13), a plurality of backup pads (14) are fixedly connected with a box (1), springs (15) are arranged above the backup pads (14), one side, close to a motor one (2), of the box (1) below the filter screen (13) is connected with a plurality of cams (16), the cams (16) are rotationally connected with the box (1), the cams (16) are symmetrically arranged, one end of each spring (15) is fixedly connected with the backup pad (14), the other end of each spring (15) is fixedly connected with one end of each filter screen (13), the other end of each filter screen (13) is abutted against each cam (16), the cams (16) are connected through a belt two (11), and the cams (16) are connected with a belt wheel (9) through a belt three (12).

4. A scrap recycling apparatus for block processing according to claim 3, wherein: the feeding component comprises a shell (17), a motor II (3) is fixedly connected above the shell (17), a rotating shaft (18) is arranged inside the shell (17), one end of the rotating shaft (18) is fixedly connected with the output end of the motor II (3), a spiral blade (19) is fixedly connected to the rotating shaft (18), the spiral blade (19) is abutted to the shell (17), a feeding port I (20) and a feeding port II (21) are respectively arranged on the shell (17), one end of the feeding port II (21) is fixedly connected with the shell (17), the other end of the feeding port II (21) is fixedly connected with the box (1), a baffle (23) is fixedly connected to the bottom of the shell (17), and the baffle (23) is fixedly connected with the collector (4).

5. The scrap recycling apparatus for block processing according to claim 4, wherein: a plurality of discharge holes (22) are uniformly arranged on the spiral blade (19).

6. The scrap recycling apparatus for block processing according to claim 5, wherein: and the second feeding port (21) is obliquely arranged.

7. The scrap recycling apparatus for block processing according to claim 6, wherein: the angles between the cams (16) are reversed.