CN107214093A - The bamboo powder separator and its method of bamboo product waste material - Google Patents

Abstract

The invention provides a bamboo powder separation device for bamboo product waste. The separation method is as follows: first, absorb the bamboo chips, and at the same time remove dust from the workshop; then send the absorbed bamboo chips and dust into the separation chamber through the dust suction main pipe Then the bamboo chips that enter the separation chamber settle under their own weight; the settled air is filtered through the dust filter cloth again and then discharged from the net air outlet; then the settled bamboo chips are crushed by the pulverizer, The crushed material enters the sorting chamber; the crushed material is sorted through the sorting chamber; the dust generated during crushing with a mesh number above 200 mesh is lifted into the secondary separation mechanism through the dust riser and collected to form putty material. After adopting this scheme, it can not only serve the purpose of indoor deodorization and environmental protection materials, but also can be used as a feed raw material additive to increase the digestive function of the animal stomach and play the role of coarse grains.

Description

Bamboo powder separation device and method for bamboo product waste

technical field

The invention relates to the technical field of bamboo products, in particular to a bamboo powder separation device for bamboo product waste and a method thereof.

Background technique

The Chinese people have always loved bamboo, and China is also the earliest country in the world to research, cultivate and utilize bamboo. From the great role of bamboo in the development of Chinese history and culture and the formation of spiritual culture, the long-standing relationship between bamboo and Chinese poetry, calligraphy, painting and garden construction, and the close relationship between bamboo and people's lives, it is not difficult to see that China is worthy of being called "bamboo". civilized country". Bamboo products are inseparable from people's daily life. Bamboo products refer to products made of bamboo as raw materials, mostly daily necessities, such as bamboo baskets, bamboo sieves, bamboo fences, steamers, brooms, bamboo dustpans, and bamboo pans. Bucket, bamboo rake, bamboo basket, bamboo pole, bamboo chopsticks, bamboo broom, bamboo hat, bamboo plaque, bamboo back basket, bamboo mat, bamboo mat, bamboo bed, bamboo stool, bamboo chair, bamboo reclining chair, chopping board, mat, tea coaster, Curtains, bamboo flooring and bamboo furniture, which are more popular in recent years, and some more valuable folk crafts such as bamboo carvings. However, these bamboo products will produce a large amount of bamboo chips and dust during production. The existing treatment method is to manually clean and collect them and then incinerate them uniformly. This method not only wastes materials, but also affects the surrounding environment, which is not conducive to social development. .

Contents of the invention

The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a kind of bamboo powder that can be used as a putty material to deodorize indoors and be an environmental protection material, and can be used as a feed raw material additive to increase the digestive function of the animal stomach and play the role of coarse grains. Separation device and method thereof.

For realizing the above object, the technical scheme provided by the present invention is: the bamboo powder separating device that bamboo product waste material is used, and described separating method is:

1) Absorb the bamboo chips produced on the machine in the workshop through the vacuum hood, and remove dust from the workshop at the same time;

2) The absorbed bamboo chips and dust are sent to the separation chamber through the dust suction main pipe. During the feeding process, larger bamboo chips and debris are blocked by the obliquely installed barrier and fall into the impurity collection room for unified collection and treatment;

3) The bamboo chips entering the separation chamber settle under their own weight, and fall into the primary dust-fall chamber through the primary dust-fall opening. Due to their light weight, the smaller dust will continue to move forward and enter the secondary dust-fall chamber through the secondary dust-fall opening; The settled air is filtered through the dust filter cloth again and then discharged from the clean air outlet;

4) The bamboo chips settled in the primary dust collection chamber are lifted by the lifting pump into the feed hopper in the primary separation mechanism, collected through the feed hopper, and then enter the circulation chamber, and then the bamboo chips are crushed by the grinder, and the crushed crushed material Enter the sorting room,

5) The crushed material is sorted through the sorting chamber, and the finer and lighter crushed material is discharged through the feed outlet to form feed raw materials. The mesh number of the discharged crushed material is 60-100 mesh, and the coarser and larger crushed material is It falls into the coarse drop chamber, and is lifted by the circulation pump and then introduced into the circulation chamber for cyclic crushing; the dust generated during crushing with a mesh number above 200 mesh is lifted into the secondary separation mechanism through the dust riser;

6) The dust entering the secondary separation mechanism is collected after settling to form putty material.

Bamboo powder separation device for bamboo product waste, it includes a dust collection cover installed on the workshop machine, and there are multiple dust collection covers, which are respectively installed on the corresponding workshop machine, and the dust suction cover is passed through the corresponding dust suction branch It is connected with the dust collection main pipe. There is a primary dust fall room and a secondary dust fall room at the outlet of the dust suction main pipe. There is a separation room connected to each other on the top of the primary dust fall room and the secondary dust fall room. There is an obliquely installed grille at the connection, and the grille is made of fence-like metal strips; there is an impurity collection chamber under the grille, and there is a miscellaneous outlet at the bottom of the dust suction main pipe at the lower end of the grille. The miscellaneous port is located in the impurity collection chamber; the bottom of the separation chamber on the top of the primary dust reduction chamber is provided with a primary dust reduction port, the bottom of the separation chamber on the top of the secondary dust reduction chamber is provided with a secondary dust reduction port, and the bottom of the primary dust reduction chamber is provided with a lift pump. There is a separation pump at the bottom of the dust reduction chamber, the lifting pump is connected with the primary separation mechanism through the riser pipe, and the separation pump is connected with the secondary separation mechanism through the separation pipe; the top of the primary dust reduction chamber and the secondary dust reduction chamber are equipped with clean air outlets, and the clean There is a dust filter cloth inside the air outlet.

The primary separation mechanism includes a feed hopper, a circulation chamber, a pulverizer, a sorting chamber, and a rough falling chamber, wherein the bottom of the rough falling chamber is expanded to form a positioning edge, and the top of the rough falling chamber is provided with a shock absorbing spring for shock absorption. There is a sorting chamber installed on the top of the spring, the bottom of the sorting chamber is connected with the coarse drop chamber, there is a feed outlet on one side of the sorting chamber, a pulverizer is installed on the top of the sorting chamber, the bottom outlet of the pulverizer is connected with the top of the sorting chamber, and the pulverizer There is an introduction cylinder made of soft cloth at the entrance of the top, the top of the introduction cylinder is connected with the bottom of the circulation chamber, the top of the circulation chamber is provided with a feeding hopper, and the top of the feeding hopper is connected with the riser pipe, the feeding hopper and the circulation chamber are in the shape of It is funnel-shaped with a big top and a small bottom. There is a circulation pump on one side of the coarse drop chamber, and the outlet of the circulation pump is connected to the circulation chamber upwards. There is a dust lift pipe on the top of the sorting chamber, which is connected to the top of the secondary separation mechanism.

The secondary separation mechanism includes a skeleton made of metal tubes. The surface of the skeleton is covered with cloth or metal to form a secondary separation chamber. The separation pipe is connected to the top of the secondary separation chamber, and the bottom of the secondary separation chamber shrinks to form a putty material outlet. .

There are two or more primary dust drop openings and secondary dust drop openings, and the bottoms of the primary dust drop openings and the secondary dust drop openings are all provided with screens made of metal mesh.

This scheme collects the bamboo chips and dust produced in the bamboo product workshop, and then performs multiple crushing and sorting to form putty materials and feed materials. Making putty materials can serve the purpose of indoor deodorization and environmental protection materials, and can be used as feed materials Additives can increase the digestive function of animal stomachs and play the role of coarse grains; this scheme effectively purifies the air in the workshop while collecting waste materials, and the outlet of the clean air can pass through the water tank again to reduce dust, and the discharged clean air will not affect the environment. If there is any impact on the environment, the waste produced will be reprocessed and utilized, so that there will be no waste produced during the production of bamboo products, which will greatly increase the profit-making projects of the enterprise.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the primary separation mechanism of the present invention.

detailed description

Below in conjunction with all accompanying drawings the present invention will be further described, preferred embodiment of the present invention is: referring to accompanying drawing 1 and accompanying drawing 2, the bamboo powder separating device that the bamboo product waste material described in the present embodiment is used, described separating method for:

1) Absorb the bamboo chips produced on the machine in the workshop through the vacuum hood, and remove dust from the workshop at the same time;

2) The absorbed bamboo chips and dust are sent to the separation chamber through the dust suction main pipe. During the feeding process, larger bamboo chips and debris are blocked by the obliquely installed barrier and fall into the impurity collection room for unified collection and treatment;

3) The bamboo chips entering the separation chamber settle under their own weight, and fall into the primary dust-fall chamber through the primary dust-fall opening. Due to their light weight, the smaller dust will continue to move forward and enter the secondary dust-fall chamber through the secondary dust-fall opening; The settled air is filtered through the dust filter cloth again and then discharged from the clean air outlet;

4) The bamboo chips settled in the primary dust collection chamber are lifted by the lifting pump into the feed hopper in the primary separation mechanism, collected through the feed hopper, and then enter the circulation chamber, and then the bamboo chips are crushed by the grinder, and the crushed crushed material Enter the sorting room,

5) The crushed material is sorted through the sorting chamber, and the finer and lighter crushed material is discharged through the feed outlet to form feed raw materials. The mesh number of the discharged crushed material is 60-100 mesh, and the coarser and larger crushed material is It falls into the coarse drop chamber, and is lifted by the circulation pump and then introduced into the circulation chamber for cyclic crushing; the dust generated during crushing with a mesh number above 200 mesh is lifted into the secondary separation mechanism through the dust riser;

6) The dust entering the secondary separation mechanism is collected after settling to form putty material.

The bamboo powder separating device that bamboo product waste is used comprises the dust suction cover 1 that is installed on the workshop machine platform, and the dust suction cover 1 is a plurality of, is respectively installed on the corresponding workshop machine platform, and the dust suction cover 1 passes through corresponding dust suction The sub-pipe is connected to the dust collection main pipe 2, and the outlet of the dust collection main pipe 2 is provided with a primary dust reduction chamber 3 and a secondary dust reduction chamber 4, and the top of the primary dust reduction chamber 3 and the secondary dust reduction chamber 4 is provided with an interconnected separation chamber 5, and the dust collection main pipe 2. It is connected with the separation chamber 5 at one end of the primary dust-reduction chamber 3, and the connection is provided with an obliquely installed barrier grid 6, which is made of fence-like metal strips; an impurity collection chamber 7 is arranged under the barrier grid 6, and the barrier grid 6. The bottom of the dust suction main pipe 2 at the lower end has a miscellaneous outlet, and the miscellaneous outlet is located in the impurity collection chamber 7; the bottom of the separation chamber 5 on the top of the primary dust reduction chamber 3 is provided with a primary dust reduction port 8, and the top of the secondary dust reduction chamber 4 The bottom of the separation chamber 5 is provided with a secondary dust drop port 9, the primary dust drop port 8 and the secondary dust drop port 9 are two or more, and the primary dust drop port 8 and the secondary dust drop port 9 The bottoms are all provided with screens 10 made of metal mesh, the bottom of the primary dust-suppression chamber 3 is provided with a lift pump 11, and the bottom of the secondary dust-suppression chamber 4 is provided with a separation pump 23, and the lift pump 11 is connected with the primary separation mechanism through a lift pipe to separate The pump 23 is connected with the secondary separation mechanism through the separation pipe; the tops of the primary dust reduction chamber 3 and the secondary dust reduction chamber 4 are provided with clean air outlets, and dust filter cloths are arranged inside the clean air outlets. Described primary separation mechanism comprises feed hopper 14, circulation chamber 15, pulverizer 16, sorting chamber 17, coarse drop chamber 18, wherein, the expansion edge of bottom of rough drop chamber 18 forms positioning edge, and coarse drop chamber 18 tops are provided with There is a damping spring 19, and a sorting chamber 17 is installed on the top of the damping spring 19, and the bottom of the sorting chamber 17 is connected with the coarse drop chamber 18. One side of the sorting chamber 17 is provided with a feed outlet 20, and the top of the sorting chamber 17 is provided with a pulverizer. machine 16, the outlet at the bottom of the pulverizer 16 is connected to the top of the sorting chamber 17, the entrance of the top of the pulverizer 16 is provided with an introduction cylinder 21 made of soft cloth, the top of the introduction cylinder 21 is connected to the bottom of the circulation chamber 15, and the top of the circulation chamber 15 A feed hopper 14 is provided, and the top of the feed hopper 14 is connected with the riser pipe. The feed hopper 14 and the circulation chamber 15 are both in the shape of a funnel with a large upper part and a smaller lower part. A circulation pump 22 is provided on one side of the rough drop chamber 18, and the circulation pump 22 The outlet is upwardly connected to the circulation chamber 15; the top of the sorting chamber 17 is provided with a dust riser 24, and the dust riser 24 is connected to the top of the secondary separation mechanism. The secondary separation mechanism includes a skeleton 12 made of metal tubes. The surface of the skeleton 12 is covered with cloth or metal to form a secondary separation chamber. The separation pipe is connected to the top of the secondary separation chamber, and the bottom of the secondary separation chamber shrinks to form a putty Material export 13. In this embodiment, the bamboo chips and dust produced in the bamboo product workshop are collected together, and then crushed and sorted several times to form putty materials and feed materials. Making putty materials can serve the purpose of indoor deodorization and environmental protection materials, and can be used as feed materials. Raw material additives can increase the digestive function of animal stomachs and play the role of coarse grains; this embodiment effectively purifies the air in the workshop while collecting waste materials, and the clean air outlet can pass through the water tank again to reduce dust, and the discharged clean air does not There will be no impact on the environment, and the waste produced will be reprocessed and utilized, so that there will be no waste in the production of bamboo products, which will greatly increase the profit-making projects of the enterprise.

The embodiments described above are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Therefore, all changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims (4)

1. the bamboo powder separation method that bamboo product waste material is used, is characterized in that: described separation method is: 1) Absorb the bamboo chips produced on the machine in the workshop through the vacuum hood, and remove dust from the workshop at the same time; 2) The absorbed bamboo chips and dust are sent to the separation chamber through the dust suction main pipe. During the feeding process, larger bamboo chips and debris are blocked by the obliquely installed barrier and fall into the impurity collection room for unified collection and treatment; 3) The bamboo chips entering the separation chamber settle under their own weight, and fall into the primary dust-fall chamber through the primary dust-fall opening. Due to their light weight, the smaller dust will continue to move forward and enter the secondary dust-fall chamber through the secondary dust-fall opening; The settled air is filtered through the dust filter cloth again and then discharged from the clean air outlet; 4) The bamboo chips settled in the primary dust collection chamber are lifted by the lifting pump into the feed hopper in the primary separation mechanism, collected through the feed hopper, and then enter the circulation chamber, and then the bamboo chips are crushed by the grinder, and the crushed crushed material Enter the sorting room, 5) The crushed material is sorted through the sorting chamber, and the finer and lighter crushed material is discharged through the feed outlet to form feed raw materials. The mesh number of the discharged crushed material is 60-100 mesh, and the coarser and larger crushed material is It falls into the coarse drop chamber, and is lifted by the circulation pump and then introduced into the circulation chamber for cyclic crushing; the dust generated during crushing with a mesh number above 200 mesh is lifted into the secondary separation mechanism through the dust riser; 6) The dust entering the secondary separation mechanism is collected after settling to form putty material. 2. The bamboo powder separation device for bamboo product waste is characterized in that it includes a dust collection cover (1) installed on the workshop machine, and there are multiple dust collection covers (1), which are respectively installed on the corresponding workshop machine. On the platform, the dust collection hood (1) is connected to the dust collection main pipe (2) through the corresponding dust suction pipe, and the outlet of the dust collection main pipe (2) is equipped with a primary dust reduction chamber (3) and a secondary dust reduction chamber (4). The top of the dust-suppression chamber (3) and the secondary dust-suppression chamber (4) is provided with a separation chamber (5) connected to each other. There is an obliquely installed grille (6), which is made of fence-like metal strips; there is an impurity collection chamber (7) under the grille (6), and the suction at the lower end of the grille (6) There is a miscellaneous outlet at the bottom of the dust main pipe (2), and the miscellaneous outlet is located in the impurity collection chamber (7); the bottom of the separation chamber (5) on the top of the primary dust suppression chamber (3) is provided with a primary dust drop port (8), and the secondary The bottom of the separation chamber (5) on the top of the dust-suppression chamber (4) is provided with a secondary dust-suppression port (9), the bottom of the primary dust-suppression chamber (3) is provided with a lift pump (11), and the bottom of the secondary dust-suppression chamber (4) is provided with a separation The pump (23), the lift pump (11) is connected to the primary separation mechanism through the lift pipe, and the separation pump (23) is connected to the secondary separation mechanism through the separation pipe; the primary dust suppression chamber (3) and the secondary dust suppression chamber (4) The top is equipped with a clean air outlet, and a dust filter cloth is installed inside the clean air outlet; the primary separation mechanism includes a feed hopper (14), a circulation chamber (15), a pulverizer (16), a sorting chamber (17), a coarse drop chamber (18), wherein the bottom of the coarse drop chamber (18) is expanded to form a positioning edge, the top of the coarse drop chamber (18) is provided with a damping spring (19), and the top of the shock absorber spring (19) is equipped with a sorting chamber (17 ), the bottom of the sorting chamber (17) is connected with the coarse drop chamber (18), the side of the sorting chamber (17) is provided with a feed outlet (20), and the top of the sorting chamber (17) is provided with a pulverizer (16), crushing The outlet at the bottom of the machine (16) is connected to the top of the sorting chamber (17), and the entrance of the top of the pulverizer (16) is provided with an introduction cylinder (21) made of soft cloth, and the top of the introduction cylinder (21) is connected to the circulation chamber (15) ) bottom connection, the top of the circulation chamber (15) is provided with a feed hopper (14), the top of the feed hopper (14) is connected to the riser, the feed hopper (14) and the circulation chamber (15) are both large at the top and small at the bottom Funnel-shaped, a circulation pump (22) is provided on one side of the coarse drop chamber (18), and the outlet of the circulation pump (22) is connected upwardly to the circulation chamber (15); the top of the sorting chamber (17) is provided with a dust lift pipe (24), The dust lifting pipe (24) is connected with the top of the secondary separation mechanism. 3. The bamboo powder separation device for bamboo product waste according to claim 2, characterized in that: the secondary separation mechanism includes a skeleton (12) made of metal tubes, and the surface of the skeleton (12) is covered with cloth or metal A secondary separation chamber is formed, the separation pipe is connected to the top of the secondary separation chamber, and the bottom of the secondary separation chamber shrinks to form a putty material outlet (13). 4. The bamboo powder separation device for bamboo product waste according to claim 2, characterized in that: the primary dust drop port (8) and the secondary dust drop port (9) are two or more, and the primary dust drop port (9) is two or more. Both the bottoms of the drop opening (8) and the secondary dust drop opening (9) are provided with screens (10) made of metal mesh.