Prying block type biomass granulation device

Abstract

The utility model belongs to the technical field of particle forming machines, and particularly discloses a skid-mounted biomass granulating device which comprises a chassis, a particle forming machine, a support frame and an electric control cabinet are respectively arranged on the chassis, a hammer crusher I and an extrusion chamber are respectively arranged on the support frame, a plurality of through holes are formed in the bottom of the hammer crusher I, and a plurality of screw holes are formed in the bottom of the extrusion chamber. The inlet end of the extrusion chamber is communicated with a first hopper, the inner wall of the extrusion chamber is slidably connected with a pressing plate, an air cylinder is arranged on the outer wall of one side of the extrusion chamber, the telescopic end of the air cylinder rotationally penetrates through the extrusion chamber and is fixedly connected with the pressing plate, an opening is formed in the side, away from the air cylinder, of the extrusion chamber, the opening is communicated with a second hopper, and the second hopper is communicated with the feeding end of the particle forming machine. The problems that the granulation production process is delayed, the production efficiency is reduced, the production cost is increased, and the working time is prolonged due to the fact that existing granulation equipment cannot extrude granules into solid blocks are solved. According to the utility model, the household garbage, the factory sludge and the biological straws are recovered and treated, and the wastes are utilized as fuels.

Description

Technical Field

[0001] The utility model relates to the technical field of particle forming machines, in particular to a skid-type biomass granulation device. Background Art

[0002] Domestic garbage, factory sludge and biomass straw are all common organic wastes in the environment. Their treatment is of great significance for environmental protection and resource utilization. If they are not treated or utilized, they may cause a certain degree of environmental pollution. For example, if they are piled in the open air, they may cause mildew, fermentation, produce foul odors, release harmful gases and particulate matter, and pollute the environment.

[0003] To solve the above problems, the prior art discloses a utility model patent with publication number CN207042425U, entitled a bio-straw granulating device. The main structure consists of: a main body, a primary crushing mechanism, a filter screen, a secondary crushing mechanism, a rotating shaft, a crushing bin, a storage bin, and a driving motor. When in use, the bio-straw is first placed into the main body through the feed port, and then the bio-straw is crushed by the primary crushing mechanism, and then the bio-straw is crushed for the second time by the secondary crushing mechanism, and finally falls into the storage bin.

[0004] However, the granulation equipment disclosed in the above patent can only crush the biostraw into granules, but cannot squeeze the granules into solid blocks. The blocks need to be transported to other equipment for further processing, which leads to delays in the granulation production process, reduces production efficiency, and increases production costs and working time during the transportation process. Utility Model Content

[0005] The utility model aims to provide a skid-type biomass granulation device to solve the problem that the existing granulation equipment cannot extrude the granules into solid blocks and needs to transfer them to other equipment for further processing, which leads to delays in the granulation production process, reduces production efficiency, and increases production costs and working time.

[0006] In order to achieve the above-mentioned purpose, the basic scheme provided by the utility model is as follows: a pry-block biomass granulation device, comprising a chassis, on which a pellet forming machine, a support frame and an electric control cabinet are respectively arranged, on which a hammer crusher 1, an extrusion chamber and a hammer crusher 2 are respectively arranged, the feed end of the hammer crusher 1 is respectively provided with a garbage bin, a sludge bin and a straw bin, a plurality of through holes are arranged at the bottom of the hammer crusher 1, the inlet end of the extrusion chamber is connected with a hopper 1, the hopper 1 is connected with the through hole, a valve is arranged on the hopper 1, the inner wall of the extrusion chamber is slidably connected with a pressure plate, and an outer wall of one side of the extrusion chamber is provided with an air filter. Cylinder, the telescopic end of the cylinder rotates through the extrusion chamber and is detachably connected to the pressure plate, a plurality of micropores 1 are provided on the surface of the pressure plate, a plurality of micropores 2 and a switch door are respectively provided on the bottom and top of the extrusion chamber on one side close to the cylinder, the inner side of the bottom end of the extrusion chamber is sloped, a water collecting tank is provided at the bottom of the extrusion chamber, an opening is provided on the side of the extrusion chamber away from the cylinder, a slide is provided at one end of the extrusion chamber close to the opening, a baffle is slidably connected to the slide, a hopper 2 is connected to the opening, the hopper 2 is connected to the feed end of the hammer crusher 2, and the discharge end of the hammer crusher 2 is connected to the feed end pipeline of the pellet forming machine.

[0007] The working principle of the utility model is that when it is necessary to recycle domestic garbage, factory sludge and biological straw, firstly, the domestic garbage, factory sludge and biological straw are respectively sent into the garbage silo, the sludge silo and the straw silo through the belt conveyor, and then the hammer crusher 1 is started, and at the same time, the particle forming machine and the hammer crusher 2 are started. The hammer crusher 1 crushes the domestic garbage, factory sludge and biological straw into particles, and the crushed materials fall naturally into the extrusion chamber through the observation window. After the materials in the extrusion chamber accumulate to a certain amount, the valve is closed and the cylinder is started. The telescopic end of the cylinder drives the pressing plate to move in the direction of the baffle plate, so as to squeeze the materials, so that the moisture in the materials is squeezed out from the several micropores on the pressing plate. The water is squeezed out, and the water falls into the water collecting box through several micropores 2 at the bottom of the extrusion chamber. When the water in the material is completely squeezed out, close the cylinder, pull the baffle outward manually, and the squeezed material enters the hammer crusher through the hopper 2 for crushing. The crushed particles enter the pellet forming machine through the pipeline, and the material is made into fuel through the pellet forming machine; after the fuel is made, close the hammer crusher 1 and the pellet forming machine; when the micropores at the bottom of the pressing plate and the extrusion chamber are blocked, first open the switch door at the top of the extrusion chamber, then remove the pressing plate, dredge the blockage in the micropore 1, and then dredge the micropore 2 at the bottom of the extrusion chamber. After the dredging is completed, reinstall the pressing plate on the telescopic end of the cylinder, and finally close the switch door.

[0008] The beneficial effects of the utility model are: by recycling domestic garbage, factory sludge and bio-straw as fuel, the emission of waste can be effectively reduced; by arranging an extrusion chamber, a crusher and a particle forming machine, domestic garbage, factory sludge and bio-straw can be recycled in a pry-block manner without the need for transportation costs, reducing workload and working time, and improving production efficiency.

[0009] Option 2, which is the preferred option of the basic option, is provided with a fixed block on one side of the bottom of the hammer crusher close to the through hole, and a cover plate is slidably connected to the fixed block, and a plurality of covering holes are provided on the cover plate; a cover plate is provided at the bottom of the hammer crusher to facilitate controlling the size of the through hole of the crusher, and thus controlling the size of the crushed material.

[0010] Option three is the preferred option of the basic option. The garbage silo, sludge silo and straw silo are all provided with unloaders. Discharging unloaders on the garbage silo, sludge silo and straw silo facilitates the control and regulation of material flow.

[0011] Option 4 is a preferred option of the basic option. Moving wheels are provided at the four corners of the bottom of the chassis. Moving wheels are provided at the bottom of the chassis for easy transportation.

[0012] Option 5 is a preferred option of the basic option. A push-pull rod is provided on one side of the chassis. The push-pull rod is provided on one side of the chassis to facilitate pushing and pulling the device when moving.

[0013] Option six, which is a preferred option of the basic option, is that an observation window is provided on the extrusion chamber, and an observation window is provided on the extrusion chamber to facilitate observation of the conditions inside the extrusion chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of a skid-type biomass granulation device of the utility model;

[0015] Figure 2 This is a left view of a skid-type biomass granulation device of the utility model;

[0016] Figure 3 for Figure 2 Sectional view at AA in the middle;

[0017] Figure 4 It is a three-dimensional diagram of an extrusion chamber in a skid-type biomass granulation device of the utility model;

[0018] Figure 5 It is a left view of an extrusion chamber in a skid-type biomass granulation device of the utility model;

[0019] Figure 6 The utility model is a bottom view of a hammer crusher in a pry-block type biomass granulation device. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below through specific implementation methods:

[0021] The figure marks in the drawings of the specification include: 1 chassis; 11 moving wheels; 12 push-pull rods; 2 pellet forming machine; 3 support frame; 4 electric control cabinet; 5 hammer crusher one; 51 garbage silo; 52 sludge silo; 53 straw silo; 54 through hole; 55 fixing block; 56 cover plate; 57 cover hole; 58 discharger; 6 extrusion chamber; 61 pressure plate; 62 cylinder; 63 slide slot; 64 baffle; 65 observation window; 66 micropore one; 67 micropore two; 68 switch door; 69 hopper two; 7 hopper one; 71 valve; 8 water collecting tank; 9 hammer crusher two.

[0022] like Figures 1 to 6 As shown: a pry-type biomass granulation device, including a chassis 1, the bottom four corners of the chassis 1 are fixedly connected with moving wheels 11, one side of the chassis is fixedly connected with a push-pull rod 12, the chassis 1 is respectively fixedly connected with a pellet forming machine 2, a support frame 3 and an electric control cabinet 4, the model of the pellet forming machine 2 is YGKJ560-B, the support frame 3 is respectively fixedly connected with a hammer crusher 5 and an extrusion chamber 6, the hammer crusher 5 is located directly above the extrusion chamber 6, and the hammer crusher 5 is located directly above the extrusion chamber 6. A fixing block 55 is welded on one side of the bottom of the hammer crusher 5 near the through hole 54, and a cover plate 56 is slidably connected to the fixing block 55. The cover plate 56 is provided with a plurality of cover holes 57. The feeding end of the hammer crusher 5 is respectively fixedly connected with a garbage bin 51, a sludge bin 52 and a straw bin 53. The garbage bin 51, the sludge bin 52 and the straw bin 53 are all provided with a discharger 58. The model of the discharger 58 is a YJD star discharger. The bottom of the hammer crusher 5 is provided with a plurality of There are a plurality of through holes 54, the inlet end of the extrusion chamber 6 is connected with a hopper 7, the hopper 7 is connected with the through hole 54, a valve 71 is provided on the hopper 7, the inner wall of the extrusion chamber 6 is slidably connected with a pressing plate 61, a cylinder 62 is provided on one side of the outer wall of the extrusion chamber 6, the telescopic end of the cylinder 62 rotates through the extrusion chamber 6 and is detachably connected with the pressing plate 61, a plurality of micropores 66 are provided on the surface of the pressing plate 61, and a plurality of micropores 66 are provided on the bottom and top of one side of the extrusion chamber 6 close to the cylinder 62. 7 and a switch door 68, the inner side of the bottom end of the extrusion chamber 6 is sloped, a water collecting box 8 and an observation window 65 are provided at the bottom and one side of the extrusion chamber 6, an opening is provided on the side of the extrusion chamber 6 away from the cylinder 62, a chute 63 is provided at one end of the extrusion chamber 6 close to the opening, a baffle 64 is slidably connected to the chute 63, a hopper 69 is connected to the opening, the hopper 69 is connected to the feed end of the hammer crusher 9, and the discharge end of the hammer crusher 9 is connected to the feed end pipeline of the pellet forming machine 2.

[0023] The implementation method of this embodiment is as follows: when it is necessary to recycle domestic garbage, factory sludge and biological straw, first, the domestic garbage, factory sludge and biological straw are respectively sent to the garbage silo 51, the sludge silo 52 and the straw silo 53 through a belt conveyor, and then the hammer crusher 5 is started, and at the same time, the particle forming machine 2 and the hammer crusher 2 9 are started. The hammer crusher 5 crushes the domestic garbage, factory sludge and biological straw into particles, and the crushed materials fall naturally into the extrusion chamber 6 through the observation window 65. When the materials in the extrusion chamber 6 accumulate to a certain amount, the valve 71 is closed, and the cylinder 62 is started. The telescopic end of the cylinder 62 drives the pressing plate 61 to move toward the baffle 64, so as to squeeze the materials, so that the moisture in the materials is squeezed out from the several micropores 1 66 on the pressing plate 61, and the moisture is squeezed out through the several micropores 2 at the bottom of the extrusion chamber 6. 67, falls into the water collecting box 8, when the water in the material is completely squeezed out, manually pull the baffle 64 outward, and the squeezed material is pushed into the hopper 2 69 by the cylinder 62, and when the telescopic end of the cylinder 62 is fully compressed, the cylinder 62 is closed, and then the hammer crusher 2 9 is used for secondary crushing, and the crushed particles enter the particle forming machine 2 through the pipeline, and the particles are made into fuel by the particle forming machine 2; after the fuel is made, the hammer crusher 1 5 and the particle forming machine 2 are closed; when the pressing plate 61 and the micropores 1 66 and 2 67 at the bottom of the extrusion chamber 6 are blocked, first open the switch door 68 at the top of the extrusion chamber 6, then remove the pressing plate 61, dredge the blockage in the micropore 1 66, and then dredge the micropores 2 67 at the bottom of the extrusion chamber 6, after the dredging is completed, reinstall the pressing plate 61 on the telescopic end of the cylinder 62, and finally close the switch door 68.

[0024] The above is only an embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A skid-type biomass granulation device, characterized in that: The invention comprises a chassis (1), wherein the chassis (1) is provided with a pellet forming machine (2), a support frame (3) and an electric control cabinet (4), wherein the support frame (3) is provided with a hammer crusher (5), an extrusion chamber (6) and a hammer crusher (9), wherein the feeding end of the hammer crusher (5) is provided with a garbage bin (51), a sludge bin (52) and a straw bin (53), wherein the bottom of the hammer crusher (5) is provided with a plurality of through holes (54), wherein the inlet end of the extrusion chamber (6) is connected with a hopper (7), wherein the hopper (7) is connected with the through hole (54), wherein a valve (71) is provided on the hopper (7), wherein the inner wall of the extrusion chamber (6) is slidably connected with a pressing plate (61), wherein an outer wall of one side of the extrusion chamber (6) is provided with a cylinder (62), wherein the telescopic end of the cylinder (62) is rotatably penetrated by the cylinder The extrusion chamber (6) is detachably connected to the pressing plate (61), the surface of the pressing plate (61) is provided with a plurality of micropores (66), the bottom and top of the extrusion chamber (6) on the side close to the cylinder (62) are respectively provided with a plurality of micropores (67) and a switch door (68), the inner side of the bottom end of the extrusion chamber (6) is sloped, a water collecting box (8) is provided at the bottom of the extrusion chamber (6), an opening is provided on the side of the extrusion chamber (6) away from the cylinder (62), a slide groove (63) is provided at one end of the extrusion chamber (6) close to the opening, a baffle (64) is slidably connected to the slide groove (63), and a hopper (69) is connected to the opening, the hopper (69) is connected to the feed end of the hammer crusher (9), and the discharge end of the hammer crusher (9) is connected to the feed end pipeline of the pellet forming machine (2).

2. A skid-type biomass granulation device according to claim 1, characterized in that A fixing block (55) is provided on one side of the bottom of the hammer crusher (5) near the through hole (54), and a cover plate (56) is slidably connected to the fixing block (55), and a plurality of covering holes (57) are provided on the cover plate (56).

3. A skid-type biomass granulation device according to claim 1, characterized in that: The garbage silo (51), the sludge silo (52) and the straw silo (53) are all provided with a discharger (58).

4. The skid-type biomass granulation device according to claim 1, characterized in that: Moving wheels (11) are provided at the four corners of the bottom of the chassis (1).

5. The skid-type biomass granulation device according to claim 1, characterized in that: A push-pull rod (12) is provided on one side of the chassis (1).

6. The skid-type biomass granulation device according to claim 1, characterized in that: The extrusion chamber (6) is provided with an observation window (65).

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