Construction waste compressing and packing device

By using a bidirectional motor-driven feeding structure and a hydraulic baling device, the wear and blockage problems of existing construction waste processing equipment have been solved, achieving efficient crushing and compression, and improving the stability and transportation efficiency of the equipment.

CN223946464UActive Publication Date: 2026-02-27TIANJIN HUAJIECHANG HVAC TECH CO LTD
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Patent Information

Application Number
CN202423172898.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2026-02-27
Estimated Expiration
2034-12-23

AI Technical Summary

Technical Problem

Existing construction waste processing equipment is prone to wear and tear during long-term operation at the feeding end, and once material blockage occurs, it can lead to incomplete crushing, low production efficiency, and equipment idleness.

Method used

The feeding structure is driven by a bidirectional motor, with two feeding ends used alternately. Combined with the circumferential motion of the crushing roller and the design of the dividing bin, it ensures uniform crushing and compresses the waste into blocks through a hydraulic baler. The discharge structure has an adjustable height to accommodate waste blocks of different sizes.

Benefits of technology

It improved production efficiency, extended equipment life, ensured crushing uniformity and product quality, reduced energy consumption, and achieved stable equipment operation and efficient transportation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a construction waste compressing and packing device which is characterized in that the construction waste compressing and packing device comprises a feeding structure, a crushing structure, a compressing structure and a discharging structure, the crushing structure is arranged below the feeding structure, the feeding structure is connected with the crushing structure in a welded mode, the compressing structure is arranged below the crushing structure, and the discharging structure is connected with the compressing structure in a welded mode. The crushing structure is arranged below the crushing chamber, the crushing roller is arranged below the crushing chamber, the crushing roller is arranged below the crushing chamber, the crushing roller is arranged below the crushing chamber, the crushing roller is connected with the compression structure in a welding manner, the discharging structure is arranged below the compression structure, and the compression structure is connected with the discharging structure in a welding manner. And crushed materials can enter the material receiving hopper, so that the situation that the normal operation of the crushing roller is affected due to the fact that the crushed materials are accumulated too much, returned materials circulate in the crushing chamber and cannot be effectively discharged is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to building waste treatment equipment technical field especially relates to a building waste compression packing device. BACKGROUND

[0002] Building waste refers to the general term of muck, waste concrete, waste masonry and other wastes generated in the production activities of people engaged in demolition, construction, decoration, repair and other building industry. Building waste is usually loose and occupies a large amount of space. For example, waste bricks, waste concrete blocks and the like have a large volume when not compressed and packed. After compression and packing, the volume is greatly reduced, so that more building waste can be loaded on a transport vehicle during transportation, transportation efficiency is improved, transportation frequency is reduced, and transportation cost is reduced.

[0003] The prior art patent number CN213162430U discloses a building waste crushing compression packing device, which comprises a crushing structure, a dust removal structure, a conveying structure and a compression structure. The crushing structure comprises a box body, a crushing roller group and a control device. The box body comprises a crushing bin and a storage bin. The crushing roller group is arranged in the crushing bin. The dust removal structure is arranged outside the box body to spray and remove dust in the crushing bin. The conveying structure is arranged below the storage bin to convey the crushed material to the compression structure. The compression structure is arranged below the conveying structure to compress and pack the crushed material. The utility model compresses and packs the building waste after crushing, reduces the volume occupied by the building waste for convenient transportation, reduces the processing procedure of the building waste and saves processing time. The control device is arranged to link the equipment, realizes automatic control, effectively reduces the operation difficulty and labor intensity, and maintains the environment clean during work, protects the personal health of construction personnel, and realizes green construction.

[0004] The prior art finds the following problems: the receiving end of the prior art is arranged in the receiving bin, and only one feeding end is arranged. If the material in the crushing machine is blocked, the friction between the building waste and the crushing parts will be increased. Long-term operation of the single feeding end will cause wear and fatigue of the parts. In addition, once the material is blocked, the crushing space is reduced, and the wear of the crushing parts will make the material not be completely crushed, resulting in uneven particle size of the discharged material, which will cause the problem of idle equipment or low production efficiency. UTILITY MODEL CONTENTS

[0005] In view of the above technical problems, the utility model provides a construction waste compression packing device, its characterized in be including feed structure, crushing structure, compression structure, discharge structure is provided with crushing structure below the feed structure, the feed structure with crushing structure is connected through the mode of welding, the compression structure is provided with crushing structure below, the crushing structure with compression structure is connected through the mode of welding, the compression structure is provided with discharge structure below, the compression structure with discharge structure is connected through the mode of welding, the feed structure is composed of feed chamber, feed end, bidirectional motor, crushing machine, partition bin, one side of feed chamber is provided with feed end, the feed chamber with feed end is connected through the mode of welding, one side of feed chamber is provided with bidirectional motor, the feed chamber is connected with bidirectional motor, one output end of bidirectional motor is connected crushing machine, another output end of bidirectional motor is connected partition bin, the feed chamber is the flat cylindrical structure, one side of feed chamber is the open structure, the side of feed chamber is provided with telescopic door, the side of feed chamber is provided with rotary fixer, the rotary fixer is a kind of device that can make parts rotate and overturn in fixed position, and it is the equipment that can be purchased currently, the feed end reserves the position of installation conveying belt, the number of feed end is 2, the bidirectional motor can realize forward and reverse rotation by changing its internal wiring mode or external control signal, the partition bin is composed of round plate and partition, one side of round plate is provided with partition, 4 inlet and closed material channels are arranged on the partition, the crushing structure is composed of crushing chamber, crushing roller, receiving chamber and receiving hopper, the crushing roller is arranged in the crushing chamber, the crushing chamber and crushing roller are connected by thread and nut, the receiving chamber is arranged below the crushing chamber, the crushing chamber and receiving chamber are connected by welding, the receiving hopper is arranged at the bottom of crushing chamber, and the crushing chamber and receiving hopper are connected by welding, the top of crushing chamber is an open structure, and a circular hole is arranged below the crushing chamber, the crushing roller is connected with motor, the top and bottom of receiving chamber are both open structures, the receiving hopper is funnel-shaped, and a valve is arranged at the bottom of receiving hopper.

[0006] The compression structure is composed of hydraulic packing machine, entering end and discharge end, the side of hydraulic packing machine is provided with entering end and discharge end, and the hydraulic packing machine is connected with entering end and discharge end by welding, the discharge end is provided with a switch door, and the top of discharge end is connected with the discharge port of hydraulic packing machine.

[0007] The discharge structure is composed of a fixed table, an extension support and a conveying belt, the fixed table is provided with the extension support on the top, the fixed table and the extension support are connected through welding, one side of the fixed table is provided with the conveying belt, and the fixed table and the conveying belt are connected through threads and nuts.

[0008] The building waste compression and packaging device has the advantages that:

[0009] The building waste compression and packaging device has the advantages that:

[0010] The building waste compression and packaging device has the advantages that:

[0011] The building waste compression and packaging device has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole structure schematic view of the building waste compression and packaging device;

[0013] Figure 2 It is a side structure schematic view of the building waste compression and packaging device;

[0014] Figure 3 It is a bottom structure schematic view of the building waste compression and packaging device;

[0015] Figure 4 It is the inside schematic view of the feeding chamber of the building garbage compression packing device of the utility model;

[0016] Figure 5 It is the inside schematic view of the collection chamber of the building garbage compression packing device of the utility model;

[0017] Figure 6 It is the side surface structure schematic view of the building garbage compression packing device of the utility model;

[0018] Figure 7 It is the component schematic view in the feeding chamber of the building garbage compression packing device of the utility model;

[0019] Figure 8 It is the inside structure schematic view of the separate compartment of the building garbage compression packing device of the utility model;

[0020] Figure 9 It is the closing schematic view of the telescopic door of the building garbage compression packing device of the utility model;

[0021] Figure 10 It is the separate compartment component structure schematic view of the building garbage compression packing device of the utility model.

[0022] As shown in the drawing: 1 is the feeding chamber, 2 is the feeding end, 3 is the bidirectional motor, 4 is the crushing machine, 5 is the separate compartment, 6 is the crushing chamber, 7 is the crushing roller, 8 is the material collecting hopper, 9 is the hydraulic packing machine, 10 is the entering end, 11 is the discharging end, 12 is the fixed table, 13 is the telescopic support, 14 is the conveying belt, 15 is the switch door, 16 is the rotary fixer, 17 is the material collecting chamber, 18 is the telescopic door, 19 is the closed material passage, 20 is the round plate, and 21 is the feeding passage. DETAILED DESCRIPTION Embodiment 1

[0023] The utility model provides a kind of building garbage compression packing device, it is characterized in that feeding structure is composed of feeding chamber 1, feeding end 2, bidirectional motor 3, crushing machine 4, separate compartment 5, crushing structure is composed of crushing chamber 6, crushing roller 7, material collecting chamber 17, material collecting hopper 8, compression structure is composed of hydraulic packing machine 9, entering end 10, hydraulic packing machine, discharging end 11, discharging structure is composed of fixed table 12, telescopic support 13, conveying belt 14,

[0024] The side of the feeding chamber 1 is provided with a feeding end 2, the feeding chamber 1 is connected with the feeding end 2 through welding, the side of the feeding chamber 1 is provided with a bidirectional motor 3, the feeding chamber 1 is connected with the bidirectional motor 3, one output end of the bidirectional motor 3 is connected with a crushing machine 4, the other output end of the bidirectional motor 3 is connected with a partition bin 5. The inside of a crushing chamber 6 is provided with a crushing roller 7, the crushing chamber 6 is connected with the crushing roller 7 through thread and nut, the lower side of the crushing chamber 6 is provided with a collecting chamber 17, the crushing chamber 6 is connected with the collecting chamber 17 through welding, the bottom of the crushing chamber is provided with a collecting hopper 8, the crushing chamber 6 is connected with the collecting hopper 8 through welding. The side of a hydraulic packing machine 9 is provided with an entering end 10 and a discharging end 11, the hydraulic packing machine 9 is connected with the entering end 10 and the discharging end 11 through welding. The upper side of a fixed table 12 is provided with a telescopic support 13, the fixed table 12 is connected with the telescopic support 13 through welding, the side of the fixed table 12 is provided with a conveying belt 14, the fixed table 12 is connected with the conveying belt 14 through thread and nut. Example 2

[0025] When the utility model is used, first, the equipment is fixed on the ground through the expansion screw anchor on the fixed table 12, the telescopic doors 18 on the two sides of the feeding chamber 1 are opened, one end of the bidirectional motor 3 drives the crushing machine to make forward acceleration rotary motion, the other end of the bidirectional motor 3 drives the partition bin 5 to make reverse slow rotary motion, when the feeding channel 21 of the partition bin 5 is rotated to the feeding end 2, it can coincide with the position of the telescopic door 18 on the side of the feeding chamber 1 after being opened, the building garbage is added into the feeding channel 21 formed in the partition bin 5 through the feeding end 2, the building garbage enters the feeding bin along the feeding channel 21 and is crushed by the crushing machine 4, at this time, the closed material channel 19 of the partition bin 5 is just rotated to the other feeding end 2, the closed material channel 19 coincides with the position of the telescopic door 18 on the other side of the feeding chamber 1 after being opened, forming a temporary closed state, the two feeding ends 2 alternately carry out the above process, realizing continuous feeding, the building garbage after crushing is rotated with the partition bin 5, when the feeding channel 21 of the partition bin 5 is rotated to the bottom, the crushed building garbage is evenly thrown out, the thrown building garbage is laid flat on the crushing roller 7 in the crushing chamber 6 and is crushed by the crushing roller 7, the crushed building garbage is collected through the collecting hopper 8 in the collecting chamber 17, enters the hydraulic packing machine 9 through the entering end 10 below the collecting hopper 8 and is compressed into building garbage compressed blocks by the hydraulic packing machine 9 and is discharged from the switch door 15 on the discharging end side, according to the size of the building garbage compressed blocks, the height of the discharging end 11 from the conveying belt 14 is adjusted through the telescopic support 13, realizing the rapid transmission and processing of the building garbage compressed blocks between different stations.

[0026] The above shows and describes the basic principles and main features of the present application and the advantages of the present application. The various components mentioned in the present application are common techniques in the prior art, and those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A construction waste compression packing apparatus, characterized by Including the feeding structure, crushing structure, compression structure, discharge structure, the lower part of the feeding structure is provided with crushing structure, the lower part of the crushing structure is provided with compression structure, the lower part of the compression structure is provided with discharge structure;The feeding structure is composed of feeding chamber, feeding end, bidirectional motor, broken material machine, separation warehouse, one side of the feeding chamber is provided with feeding end, the feeding chamber and feeding end are connected by welding, one side of the feeding chamber is provided with bidirectional motor, the feeding chamber is connected with bidirectional motor, one output end of the bidirectional motor is connected with broken material machine, the other output end of the bidirectional motor is connected with separation warehouse;The crushing structure is composed of crushing chamber, crushing roller, receiving chamber, receiving hopper, the inside of the crushing chamber is provided with crushing roller, the crushing chamber and crushing roller are connected by thread and nut, the lower part of the crushing chamber is provided with receiving chamber, the crushing chamber and receiving chamber are connected by welding, the bottom of the crushing chamber is provided with receiving hopper, the crushing chamber and receiving hopper are connected by welding.

2. The construction waste compression and packing device according to claim 1, characterized in that, The compression structure is composed of hydraulic packing machine, entering end, discharge end, the side of the hydraulic packing machine is provided with entering end, discharge end, the hydraulic packing machine and entering end, discharge end are connected by welding.

3. The construction waste compression and packing device according to claim 1, characterized in that, The discharge structure is composed of fixed table, telescopic support, conveyor belt, the upper part of the fixed table is provided with telescopic support, the fixed table and telescopic support are connected by welding, one side of the fixed table is provided with conveyor belt, the fixed table and conveyor belt are connected by thread and nut.

4. The construction waste compression and packing device according to claim 1, characterized in that, The feeding structure and crushing structure are connected by welding, the crushing structure and compression structure are connected by welding, the compression structure and discharge structure are connected by welding.

Citation Information

Patent Citations

  • Construction waste crushing, compressing and packaging device

    CN213162430U