Building solid waste particle screening device

Abstract

The utility model relates to the technical field of construction waste screening devices, in particular to a construction solid waste particle screening device which is provided with an iron removal device and a scrap removal device to remove metal particles and light scraps in waste, and the screening effect is improved. Comprising a body; the machine further comprises an iron removal device, a screening device, a scrap removal device and a dustproof structure, the iron removal device and the scrap removal device are both installed on the machine body, the screening device is installed on the ground, and the dustproof structure is installed on the screening device; the machine body is used for containing water and conveying waste, the iron removal device is used for removing metal particles in the waste, the screening device is used for screening the waste, the scrap removal device is used for removing light scraps in the waste, and the dustproof structure is used for carrying out dustproof protection on the screening device.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building waste screening device, in particular to a kind of building solid waste particle screening device. BACKGROUND

[0002] Building industry produces a large amount of solid waste in production activities, usually in the form of recycling to handle solid waste, before recycling, solid waste needs to be cleaned.

[0003] For example, the Chinese utility model patent for building waste screening machine with authorization announcement No.CN205949284U represents one kind of prior art, its main structure includes screen, collection hopper and powerful fan, screen screens building waste, collection hopper collects fine particles, and powerful fan cleans screen.

[0004] But the existing technical equipment still has the following problems when using: the existing screening device cannot separate waste of different materials, and the screening effect is poor. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of building solid waste particle screening device by setting up iron removal device and scrap removal device to remove metal particles and light chippings in waste, improve screening effect.

[0006] The utility model relates to a kind of building solid waste particle screening device, including body;Further including iron removal device, screening device, scrap removal device and dustproof structure, iron removal device and scrap removal device are all installed on body, screening device is installed on ground, and dustproof structure is installed on screening device;Body contains water and transports waste, iron removal device removes metal particles in waste, screening device screens waste, scrap removal device removes light chippings in waste, and dustproof structure protects screening device from dust.

[0007] Preferably, the body includes two supports one, two supports two, conveying belt one, two supports three and water tank, two supports one and two supports three are all installed on ground, and two supports three are all located between two supports one, two supports two are respectively installed on two supports one, and two supports two are all located between two supports one, conveying belt one is installed on two supports two, water tank is installed at the top of two supports three, and mounting hole is arranged at the left and right ends of water tank;Conveying belt one transports waste, and water tank contains water.

[0008] Preferably, the iron removing device comprises two supports four, and an electromagnet, the two supports four are respectively installed at the top ends of the two supports two, and the electromagnet is installed on the two supports four; the electromagnet generates an attractive force on the metal particles in the waste, so that the metal particles are adsorbed on the surface of the electromagnet, and the metal particles in the waste are removed.

[0009] Preferably, the screening device comprises a plurality of supports five, a plurality of springs, a support six, a motor one, a speed reducer one, a vibrating block, a plurality of supports seven, a sieve plate one and a sieve plate two, the plurality of supports five are all installed on the ground, and the plurality of supports five are all located behind the two supports one, the plurality of springs are respectively installed at the top ends of the plurality of supports five, the support six is installed at the top ends of the plurality of springs, the motor one is fixedly installed at the bottom end of the support six, the speed reducer one is fixedly installed at the bottom end of the motor one, the vibrating block is rotatably installed at the bottom end of the speed reducer one, and the motor one provides power to the vibrating block through the speed reducer one, the plurality of supports seven are all installed at the top end of the support six, the sieve plate one and the sieve plate two are all installed on the plurality of supports seven, and the sieve plate two is located above the sieve plate one, the sieve plate one is provided with a screen one, the sieve plate two is provided with a screen two, and the front end of the sieve plate one is located above the water tank; the support five and the spring cooperate to elastically support the support six, the motor one provides power to drive the vibrating block to rotate, the vibrating block provides vibration to the support six when rotating, and the support six drives the sieve plate one and the sieve plate two to vibrate, so that the sieve plate one and the sieve plate two vibrate to screen the waste.

[0010] Preferably, the aperture of the screen one of the sieve plate one is smaller than the aperture of the screen two of the sieve plate two, and the screen one and the screen two do not protrude above the support six; the different apertures of the screen one and the screen two realize multi-stage screening of the waste, and the screen one and the screen two not protruding above the support six can reduce the loss of finished products after screening, facilitate secondary screening of the finished products that are not completely screened, and reduce resource waste.

[0011] Preferably, the debris removing device comprises a roller shaft, a speed reducer two, a motor two, a collection box, a conveyor belt two and a support eight, the roller shaft is rotatably installed in the mounting hole of the water tank, the roller shaft is provided with soft hairs, the speed reducer two is fixedly installed at the side end of the water tank and rotatably connected between the roller shaft and the speed reducer two, the motor two is fixedly installed at the side end of the speed reducer two, and the motor two provides power to the roller shaft through the speed reducer two, the collection box, the conveyor belt two and the support eight are all installed inside the water tank, the collection box is located behind the roller shaft, the conveyor belt two is located at the bottom of the water tank, and the support eight is located at the top of the water tank; the motor two provides power to drive the roller shaft to rotate, the roller shaft rotates to lift and transport the light debris floating on the water surface into the collection box, and the conveyor belt two transports the waste sinking at the bottom of the water tank.

[0012] Preferably, the dustproof structure comprises two dustproof plates one, two, three, four, five, six and seven, two dustproof plates one are installed at the left and right ends of the support six, the dustproof plate two and the dustproof plate three are installed at the front end of the two dustproof plates one, the dustproof plate four and the dustproof plate five are installed at the rear end of the two dustproof plates one, the dustproof plate six is installed at the top end of the two dustproof plates one, the dustproof plate six is provided with a feeding port at the front end, and the dustproof plate seven is installed at the top end of the feeding port.

[0013] Compared with the prior art, the beneficial effects of the utility model are that the metal particles and light debris in the waste can be automatically removed, and the screening effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the axonometric structure schematic diagram of the utility model;

[0015] Figure 2 It is the axonometric structure schematic diagram of the body;

[0016] Figure 3 It is the axonometric structure schematic diagram of the iron removal device;

[0017] Figure 4 It is the axonometric structure schematic diagram of the screening device;

[0018] Figure 5 It is the axonometric structure schematic diagram of the debris removal device;

[0019] Figure 6 It is the axonometric structure schematic diagram of the dustproof structure;

[0020] Figure 7 It is the axonometric structure schematic diagram of the dustproof structure.

[0021] Markings in the drawings: 01, body; 11, support one; 12, support two; 13, conveying belt one; 14, support three; 15, water tank; 02, iron removal device; 21, support four; 22, electromagnet; 03, screening device; 31, support five; 32, spring; 33, support six; 34, motor one; 35, speed reducer one; 36, vibrating block; 37, support seven; 38, sieve plate one; 39, sieve plate two; 04, debris removal device; 41, roller shaft; 42, speed reducer two; 43, motor two; 44, collection box; 45, conveying belt two; 46, support eight; 05, dustproof structure; 51, dustproof plate one; 52, dustproof plate two; 53, dustproof plate three; 54, dustproof plate four; 55, dustproof plate five; 56, dustproof plate six; 57, dustproof plate seven. DETAILED DESCRIPTION

[0022] For the convenience of understanding the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] Embodiment 1

[0024] As Figure 1 shown, including fuselage 01, still including deironing device 02, screening device 03, removing device 04 and dustproof structure 05, deironing device 02 and removing device 04 are installed on fuselage 01, screening device 03 is installed on the ground, and dustproof structure 05 is installed on screening device 03, fuselage 01 contains water and transports waste, deironing device 02 removes metal particles in waste, screening device 03 screens waste, removing device 04 removes light debris in waste, and dustproof structure 05 protects screening device 03 from dust;

[0025] As Figure 2 shown, the fuselage 01 includes two supports one 11, two supports two 12, a conveyor belt one 13, two supports three 14 and a water tank 15, two supports one 11 and two supports three 14 are installed on the ground, and two supports three 14 are located between two supports one 11, two supports two 12 are installed on two supports one 11 respectively, and two supports two 12 are located between two supports one 11, a conveyor belt one 13 is installed on two supports two 12, a water tank 15 is installed at the top of two supports three 14, and the water tank 15 is provided with mounting holes at both ends;

[0026] As Figure 3 shown, the deironing device 02 includes two supports four 21 and an electromagnet 22, two supports four 21 are installed at the top of two supports two 12 respectively, and the electromagnet 22 is installed on two supports four 21;

[0027] As Figure 4As shown, the screening device 03 includes multiple brackets 5 31, multiple springs 32, brackets 6 33, motor 1 34, reducer 1 35, vibration block 36, multiple brackets 7 37, sieve plate 1 38 and sieve plate 2 39. Multiple brackets 5 31 are all installed on the ground, and multiple brackets 5 31 are all located behind two brackets 1 11. Multiple springs 32 are respectively installed on the top of multiple brackets 5 31, brackets 6 33 are installed on the top of multiple springs 32, motor 1 34 is fixedly installed on the bottom of bracket 6 33, reducer 1 35 is fixedly installed on the bottom of motor 1 34, vibration block 36 rotates The motor 34 is dynamically installed at the bottom end of the reducer 1 35, and the motor 1 34 provides power to the vibration block 36 through the reducer 1 35. Multiple brackets 7 37 are installed at the top of the bracket 6 33. The sieve plate 1 38 and the sieve plate 2 39 are installed on the multiple brackets 7 37, and the sieve plate 2 39 is located above the sieve plate 1 38. The sieve plate 1 38 is provided with a sieve mesh 1, and the sieve plate 2 39 is provided with a sieve mesh 2. The front end of the sieve plate 1 38 is located above the water tank 15; the aperture of the sieve mesh 1 of the sieve plate 1 38 is smaller than the aperture of the sieve mesh 2 of the sieve plate 2 39, and the sieve mesh 1 and the sieve mesh 2 do not protrude above the bracket 6 33;

[0028] like Figure 5 As shown, the chip removal device 04 includes a roller 41, a second reducer 42, a second motor 43, a collection box 44, a second conveyor belt 45 and an eighth bracket 46. The roller 41 is rotatably mounted in the mounting hole of the water tank 15. Soft bristles are provided on the roller 41. The second reducer 42 is fixedly mounted on the side end of the water tank 15, and the roller 41 and the second reducer 42 are rotatably connected. The second motor 43 is fixedly mounted on the side end of the second reducer 42, and the second motor 43 provides power to the roller 41 through the second reducer 42. The collection box 44, the second conveyor belt 45 and the eighth bracket 46 are all mounted inside the water tank 15, and the collection box 44 is located behind the roller 41, the second conveyor belt 45 is located at the bottom of the water tank 15, and the eighth bracket 46 is located at the top of the water tank 15.

[0029] First open the conveyor belt 13 and fill the water tank 15 with water, the conveyor belt 13 transports the waste, when the waste is transported to the electromagnet 22, the electromagnet 22 generates suction force on the metal particles in the waste, so that it is adsorbed on the surface of the electromagnet 22, the metal particles in the waste are removed, then open the motor 34, the bracket five 31 and the spring 32 cooperate to elastically support the bracket six 33, the motor 34 provides power to drive the vibration block 36 to rotate, the vibration block 36 rotates to provide vibration to the bracket six 33, the bracket six 33 drives the sieve plate one 38 and the sieve plate two 39 to vibrate, the sieve plate one 38 and the sieve plate two 39 vibrate to screen the waste moving to the surface of itself, the waste is multi-stage screened through the different pore sizes of the sieve net one and the sieve net two, the sieve net one and the sieve net two protruding above the bracket six 33 can reduce the loss of finished products after screening, facilitate secondary screening of finished products that are not completely screened, and reduce resource waste, then open the motor two 43, the motor two 43 provides power to drive the roller shaft 41 to rotate, the roller shaft 41 rotates to lift the light debris floating on the water surface and transports it to the inside of the collection box 44, the conveyor belt two 45 transports the waste sinking at the bottom of the water tank 15.

[0030] Example 2

[0031] Based on example 1, it further includes:

[0032] As shown in Figure 6 and Figure 7 , the dustproof structure 05 includes two dustproof plates one 51, a dustproof plate two 52, a dustproof plate three 53, a dustproof plate four 54, a dustproof plate five 55, a dustproof plate six 56 and a dustproof plate seven 57, two dustproof plates one 51 are respectively installed at the left and right ends of the bracket six 33, the dustproof plate two 52 and the dustproof plate three 53 are both installed at the front end of the two dustproof plates one 51, the dustproof plate four 54 and the dustproof plate five 55 are both installed at the rear end of the two dustproof plates one 51, the dustproof plate six 56 is installed at the top end of the two dustproof plates one 51, the dustproof plate six 56 is provided with a feeding port at the front end, and the dustproof plate seven 57 is installed at the top end of the feeding port;

[0033] First open the conveyor belt one 13 and fill the water tank 15 with water, the conveyor belt one 13 transports the waste, when the waste is transported to the electromagnet 22, the electromagnet 22 generates suction force on the metal particles in the waste, so that it is adsorbed on the surface of the electromagnet 22, the metal particles in the waste are removed, then open the motor one 34, the bracket five 31 and the spring 32 cooperate to elastically support the bracket six 33, the motor one 34 provides power to drive the vibration block 36 to rotate, the vibration block 36 rotates to provide vibration to the bracket six 33, the bracket six 33 drives the sieve plate one 38 and the sieve plate two 39 to vibrate, the sieve plate one 38 and the sieve plate two 39 vibrate to screen the waste moving to the surface of itself, the different apertures of the sieve net one and the sieve net two realize multi-stage screening of the waste, the sieve net one and the sieve net two do not protrude above the bracket six 33 can reduce the loss of finished products after screening, facilitate the secondary screening of the finished products that are not completely screened, reduce resource waste, the dustproof structure 05 wraps the screening device 03 when screening to prevent dust, improve the environmental friendliness of the machine, then open the motor two 43, the motor two 43 provides power to drive the roller shaft 41 to rotate, the roller shaft 41 rotates to hold the light debris floating on the water surface and transports it to the inside of the collection box 44, the conveyor belt two 45 transports the waste sinking at the bottom of the water tank 15.

[0034] As Figures 1 to 7 shown, the utility model discloses a kind of building solid waste particle screening devices, when working, first open the conveyor belt one 13 and fill the water tank 15 with water, the conveyor belt one 13 transports the waste, when the waste is transported to the electromagnet 22, the electromagnet 22 generates suction force on the metal particles in the waste, so that it is adsorbed on the surface of the electromagnet 22, the metal particles in the waste are removed, then open the motor one 34, the bracket five 31 and the spring 32 cooperate to elastically support the bracket six 33, the motor one 34 provides power to drive the vibration block 36 to rotate, the vibration block 36 rotates to provide vibration to the bracket six 33, the bracket six 33 drives the sieve plate one 38 and the sieve plate two 39 to vibrate, the sieve plate one 38 and the sieve plate two 39 vibrate to screen the waste moving to the surface of itself, the different apertures of the sieve net one and the sieve net two realize multi-stage screening of the waste, the sieve net one and the sieve net two do not protrude above the bracket six 33 can reduce the loss of finished products after screening, facilitate the secondary screening of the finished products that are not completely screened, reduce resource waste, the dustproof structure 05 wraps the screening device 03 when screening to prevent dust, improve the environmental friendliness of the machine, then open the motor two 43, the motor two 43 provides power to drive the roller shaft 41 to rotate, the roller shaft 41 rotates to hold the light debris floating on the water surface and transports it to the inside of the collection box 44, the conveyor belt two 45 transports the waste sinking at the bottom of the water tank 15.

[0035] The conveying belt one 13, the electromagnet 22, the multiple springs 32, the motor one 34, the motor two 43 and the conveying belt two 45 are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual, and the technical personnel in the field do not need to pay creative labor.

[0036] The main function realized by the utility model is that: through setting up the iron removing device 02 and the scrap removing device 04, the metal particles and light scraps in the waste are removed, and the screening effect is improved; the prior art problems that the existing screening device cannot separate the waste of different materials and the screening effect is poor are solved.

[0037] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for the ordinary technical personnel in the technical field, a number of improvements and modifications can be made without departing from the technical principles of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A building solid waste particle screening device, comprising a machine body (01); characterized in that, The device further comprises a metal particle removing device (02), a screening device (03), a light debris removing device (04) and a dustproof structure (05), the metal particle removing device (02) and the light debris removing device (04) are both installed on the machine body (01), the screening device (03) is installed on the ground, and the dustproof structure (05) is installed on the screening device (03); the machine body (01) contains water and transports the waste, the metal particle removing device (02) removes the metal particles in the waste, the screening device (03) screens the waste, the light debris removing device (04) removes the light debris in the waste, and the dustproof structure (05) protects the screening device (03) from dust.

2. A building solid waste particle sizing device as claimed in claim 1, wherein, The machine body (01) comprises two bracket one (11), two bracket two (12), a conveyor belt one (13), two bracket three (14) and a water tank (15), the two bracket one (11) and the two bracket three (14) are both installed on the ground, and the two bracket three (14) are both located between the two bracket one (11), the two bracket two (12) are both installed on the two bracket one (11), and the two bracket two (12) are both located between the two bracket one (11), the conveyor belt one (13) is installed on the two bracket two (12), and the water tank (15) is installed on the top of the two bracket three (14), and the water tank (15) is provided with mounting holes at the left and right ends.

3. A construction solid waste particle sizing device as claimed in claim 2, wherein, The metal particle removing device (02) comprises two bracket four (21) and an electromagnet (22), the two bracket four (21) are both installed on the top of the two bracket two (12), and the electromagnet (22) is installed on the two bracket four (21).

4. A construction solid waste particle screening apparatus as claimed in claim 2, wherein, The screening device (03) comprises a plurality of bracket five (31), a plurality of springs (32), a bracket six (33), a motor one (34), a speed reducer one (35), a vibrating block (36), a plurality of bracket seven (37), a sieve plate one (38) and a sieve plate two (39), the plurality of bracket five (31) are both installed on the ground, and the plurality of bracket five (31) are both located behind the two bracket one (11), the plurality of springs (32) are both installed on the top of the plurality of bracket five (31), the bracket six (33) is installed on the top of the plurality of springs (32), the motor one (34) is fixedly installed on the bottom end of the bracket six (33), the speed reducer one (35) is fixedly installed on the bottom end of the motor one (34), the vibrating block (36) is rotatably installed on the bottom end of the speed reducer one (35), and the motor one (34) provides power to the vibrating block (36) through the speed reducer one (35), the plurality of bracket seven (37) are both installed on the top of the bracket six (33), the sieve plate one (38) and the sieve plate two (39) are both installed on the plurality of bracket seven (37), and the sieve plate two (39) is located above the sieve plate one (38), the sieve plate one (38) is provided with a screen one, the sieve plate two (39) is provided with a screen two, and the front end of the sieve plate one (38) is located above the water tank (15).

5. A construction solid waste particle sizing apparatus as claimed in claim 4, wherein, The aperture of the screen one of the sieve plate one (38) is smaller than the aperture of the screen two of the sieve plate two (39), and the screen one and the screen two are both not protrude above the bracket six (33).

6. A construction solid waste particle sizing device as claimed in claim 2, wherein, The debris removing device (04) comprises a roller shaft (41), a reducer two (42), a motor two (43), a collecting box (44), a conveying belt two (45) and a bracket eight (46), the roller shaft (41) is rotatably installed in the mounting hole of the water tank (15), the roller shaft (41) is provided with soft hair, the reducer two (42) is fixedly installed at the side end of the water tank (15) and is rotatably connected between the roller shaft (41) and the reducer two (42), the motor two (43) is fixedly installed at the side end of the reducer two (42) and provides power for the roller shaft (41) through the reducer two (42), the collecting box (44), the conveying belt two (45) and the bracket eight (46) are all installed inside the water tank (15), the collecting box (44) is located behind the roller shaft (41), the conveying belt two (45) is located at the bottom of the water tank (15), and the bracket eight (46) is located at the top of the water tank (15).

7. A construction solid waste particle sizing device as claimed in claim 4, wherein, The dustproof structure (05) comprises two dustproof plates one (51), a dustproof plate two (52), a dustproof plate three (53), a dustproof plate four (54), a dustproof plate five (55), a dustproof plate six (56) and a dustproof plate seven (57), the two dustproof plates one (51) are respectively installed at the left and right ends of the bracket six (33), the dustproof plate two (52) and the dustproof plate three (53) are both installed at the front ends of the two dustproof plates one (51), the dustproof plate four (54) and the dustproof plate five (55) are both installed at the rear ends of the two dustproof plates one (51), the dustproof plate six (56) is installed at the top end of the two dustproof plates one (51), the dustproof plate six (56) is provided with a feeding port at the front end, and the dustproof plate seven (57) is installed at the top end of the feeding port.

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