CN203972446U - A kind of waste of vegetables and fruits is pulverized compression forming equipment - Google Patents

Abstract

The utility model relates to the technical field of sanitation equipment, in particular to a crushing and compressing equipment. A crushing and compression molding equipment for fruit and vegetable waste, including a compression molding device and a cutting and crushing device. The cutting and crushing device includes a crushing inlet and a crushing bin. After the main shaft passes through the crushing bin, it is connected to a power mechanism outside the crushing bin. There is a flying knife group, and there is a collecting plate under the flying knife group. A pusher plate that moves left and right is provided on the left side under the collecting material plate, and a crushing discharge port is provided on the right side below the collecting material plate, and the compression material inlet of the compression molding device is located on the right side of the crushing discharge port. Due to the adoption of the above-mentioned technical scheme, the utility model has the following advantages: the integrated crushing and compressing device has simple operation, high efficiency, and occupies less land.

Description

A vegetable and fruit waste crushing compression molding equipment

technical field

The utility model relates to the technical field of sanitation equipment, in particular to a crushing and compressing equipment.

Background technique

The main treatment methods for field vegetable and fruit waste in my country are centralized landfill and incineration together with other domestic waste. For this reason, annual transportation and disposal costs are expensive, and land available for landfill is dwindling. In fact, the available value of vegetable and fruit waste is extremely high, and it is a waste to treat it as waste. At present, there is no crushing and compressing device specially used for on-site processing of vegetable and fruit waste with high water content.

Utility model content

The purpose of the utility model is to provide a vegetable and fruit waste crushing compression molding equipment to solve the above technical problems.

The technical problem solved by the utility model can be realized by adopting the following technical solutions:

A crushing and compression molding equipment for fruit and vegetable waste, comprising a compression molding device, characterized in that it also includes a cutting and crushing device, the cutting and crushing device includes a crushing inlet, a crushing bin communicated with the crushing inlet, A main shaft passes through the crushing chamber and connects to the power mechanism outside the crushing chamber. A flying knife set is arranged on the main shaft, and a collecting material plate is arranged under the flying knife group, and the collecting material plate passes through the The crushing bin protrudes from the crushing bin, and is slidably connected with the side wall of the crushing bin;

A pusher plate that moves left and right is provided on the left side below the collecting plate, and the pushing plate protrudes from the crushing bin, and a crushing outlet is provided on the right side below the collecting plate, and the compression molding device The compression inlet is located on the right side of the crushing outlet;

When the collecting material plate slides on the side wall of the crushing bin, the collecting material plate is opened, the upper and lower spaces of the crushing bin are communicated, and the material falls from above the crushing bin to below the crushing bin, and the pushing plate will The material is pushed from left to right, pushed out of the crushing outlet, and enters the compression molding device for compression molding.

The working mode of the utility model is as follows: the fruit and vegetable waste material falls from the crushing inlet to the crushing chamber, is crushed by the flying knife group, falls to the collecting material plate, is repeatedly crushed on the collecting material plate, accumulates to a certain amount, and collects material plate Open, the raw material falls to the bottom of the crushing bin, and the collecting plate is closed; the crushed raw material is pushed into the compression inlet by the pushing plate, and the crushed raw material is compressed and formed by the compression molding device. The utility model integrates pulverization and compression with simple operation, high efficiency and less land occupation.

The compression molding device of the present utility model can adopt the compression molding device that can realize rubbish or fruit and vegetable waste in the prior art, can adopt the compression molding device of following structure:

The compression molding device includes a compression chamber formed by a compression box, and a compression plate that moves up and down in the compression chamber. The compression inlet of the compression chamber is located on the left side of the compression chamber, and the compression chamber There is a moving door that moves up and down on the right side of the door, and the right side of the moving door is the compression outlet;

The bottom of the compression chamber is a sieve bottom plate provided with sieve holes, a juice collection guide groove is provided under the sieve bottom plate, and the juice collection guide groove is detachably connected to the bottom of the compression chamber. The working mode of the compression molding device of the utility model is as follows: the pulverized raw material is pushed into the compression bin by the pusher plate, to the top of the sieve bottom plate; when the compression plate moves downward, the material is compressed, and the juice is squeezed out by the sieve bottom plate. Each sieve hole flows out, and the pressure is kept for 10 seconds to 30 seconds, preferably 20 seconds, squeezed to remove juice and form, the compression plate returns to the initial position, the push plate continues to push the material until it is pushed out of the compression outlet, and the push rod returns to the initial position. At this point, a working cycle is completed.

The above-mentioned method for processing fruit and vegetable garbage proposed by the utility model can be collected in real time, crushed and squeezed on the spot, and the problem of a large amount of garbage accumulation and deterioration can be solved in the field. The "bottleneck" problem of high cost, and the treated waste residue and waste liquid are reusable resources. As raw materials for new fuels, they can alleviate the current energy shortage. As organic fertilizers, they can conform to the general trend of establishing ecological agriculture.

A support frame is arranged outside the crushing bin, and the power mechanism is placed on the support frame.

The left side wall of the crushing bin located below the collecting plate adopts a detachable plate, and the detachable plate can be detachably connected with the collecting plate and the bottom of the crushing bin. The detachable function is convenient for the assembly and maintenance of parts such as flying knife and pushing plate.

The flying knife group includes at least two flying knives for crushing materials, at least two flying knives are fixed on the main shaft in the same direction, and rotate around the axial direction as a whole with the rotation of the main shaft; The number of the flying knives and the linear speed of the flying knives can be adjusted appropriately according to the characteristics of the material to be crushed. The two ends of the flying knives are respectively provided with a blade, and the blades at both ends are inclined to the two sides respectively, and are symmetrical to the center. structure, the included angles between the edge surface of the blade and the central axis connecting the rotating shaft in the middle of the flying knife are all 15°-45°.

The utility model can use a manual method to crush and compress fruit and vegetable waste, preferably an automatic method:

One end of the collecting material plate protruding from the crushing bin is connected to a first hydraulic drive mechanism, the collecting material plate is threadedly connected to the oil cylinder of the first hydraulic drive mechanism, driven by the first hydraulic drive mechanism, The collecting material plate reciprocates in the horizontal direction;

A groove structure for fixing and supporting the collecting material plate is provided on the front and rear side walls of the crushing bin, and the material collecting plate reciprocates in the groove structure. The design of the groove structure also plays a guiding role.

One end of the pusher plate protruding from the crushing bin is connected to a second hydraulic drive mechanism, the pusher plate is threadedly connected to the oil cylinder of the second hydraulic drive mechanism, driven by the second hydraulic drive mechanism, The pusher plate reciprocates left and right at the lower part of the crushing bin.

The upper end of the compression disc is connected to a third hydraulic drive mechanism, and the compression disc is threadedly connected to the oil cylinder of the third hydraulic drive mechanism. Driven by the third hydraulic drive mechanism, the compression disc compresses Do reciprocating motion up and down in the warehouse.

The bottom of the collecting plate may be provided with at least one pressure sensor, and the pressure sensor is connected to a signal processing module, and the signal processing module is connected to the first hydraulic drive mechanism, the second hydraulic drive mechanism, the first hydraulic drive mechanism, and the second hydraulic drive mechanism. Three hydraulic drive mechanisms;

When the material on the collecting material plate has accumulated to a set value, the signal processing module drives the first hydraulic driving mechanism to drive the collecting material plate to open, and drives the second hydraulic driving mechanism to drive the pushing plate to push The material is delayed and the third hydraulic drive mechanism is driven to drive the compression plate to compress the material.

The compression disk preferably adopts a square structure, and the sides of the compression disk are in clearance fit with the inner wall of the compression chamber.

The top of the movable door is provided with a right-angle bending structure, and the movable door is hung on the compression plate through the right-angle bending structure, and the movable door moves with the up and down movement of the compression plate. The opening and closing of the moving door is controlled by the compression plate. When the compression plate moves upward, it drives the moving door to move upward by lifting the curved structure of the moving door; when the compression plate moves downward, it drives the moving door to move downward. When the compression plate compresses the material , the door is closed.

A groove structure is provided on the side wall of the compression chamber, and the moving door reciprocates up and down in the groove structure. The groove structure is designed to make the up and down movement of the moving door more stable. The groove structure may be arranged on at least one of the front side wall, the rear side wall and the right side wall of the compression chamber.

A hook is provided at the bottom of the compression molding device, and the juice collection guide groove is fixed below the sieve bottom plate through the hook, and one end of the juice collection guide groove is arranged obliquely downward. So that the juice collecting guide groove acts as a flow diversion, and facilitates the juice to flow out along the inclined track.

Beneficial effects: due to the adoption of the above technical solution, the utility model has the following advantages:

(1) The integrated device of pulverization and compression is easy to operate, high in efficiency and occupies less land.

(2) Specially aimed at the treatment of vegetable and fruit waste, making up for the loophole of the lack of equipment for dealing with waste with high water content. A new idea of shaping and reducing vegetable waste is proposed, that is, the vegetable waste is crushed first, then compressed and reduced, and finally the obtained juice and waste residue can be processed as resources according to the specific situation.

Description of drawings

Fig. 1 is a kind of overall structure schematic diagram of the utility model;

Fig. 2 is a kind of structural representation of the utility model when compressing;

Fig. 3 is a kind of structural representation of the utility model when the compressed material is pushed out;

Fig. 4 is the front view of the utility model flying knife;

Fig. 5 is a left view of the utility model flying knife;

Fig. 6 is the front view of the utility model collecting plate;

Fig. 7 is the top view of the utility model collecting plate;

Fig. 8 is the front view of the utility model movable door;

Fig. 9 is a left view of the utility model movable door;

Fig. 10 is the front view of the juice collection guide groove of the present utility model;

Fig. 11 is a left view of the juice collection channel of the present invention.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific diagrams.

Referring to FIG. 1 , FIG. 2 , and FIG. 3 , a crushing and compression molding equipment for fruit and vegetable waste includes a cutting and crushing device 1 and a compression molding device 2 . The cutting and crushing device 1 includes a crushing inlet 3 and a crushing chamber connected to the crushing inlet 3. After the main shaft 5 passes through the crushing chamber, it is connected to the power mechanism 6 outside the crushing chamber. A support frame 7 is arranged outside the crushing chamber, and the power mechanism 6 Place it on the support frame 7.

The main shaft 5 is provided with a flying knife group 4, referring to Fig. 4 and Fig. 5, the flying knife group 4 includes at least two flying knives 41 for crushing materials, at least two flying knives 41 are fixed on the main shaft 5 in the same direction, and With the rotation of the main shaft 5, the whole body rotates around the axial direction. The number of flying knives 41 and the linear velocity of the flying knives 41 can be appropriately increased or decreased according to the characteristics of the material to be crushed, and the linear velocity of the flying knives 41 is inversely proportional to the compactness of the raw material. The two ends of the flying knife 41 are provided with blades respectively, and the blades at both ends are inclined to both sides respectively, and have a symmetrical structure in the center. .

Referring to Fig. 6 and Fig. 7, a collecting material plate 8 is provided below the flying knife group 4, and the collecting material plate 8 passes through the crushing bin and protrudes from the crushing bin, and is slidably connected with the side wall of the crushing bin. The left side wall of the crushing bin located below the collecting material plate 8 adopts a detachable plate 9, and the detachable mounting plate 9 can be detachably connected with the collecting material plate 8 and the bottom of the crushing bin.

The left side below the collection plate 8 is provided with a pusher plate 10 that moves left and right. The pusher plate 10 stretches out from the crushing bin, and the right side below the collection plate 8 is provided with a crushing discharge port 16. Less than the height of the pusher plate 10, so that the pusher plate can push the material out of the crushing bin conveniently. The forward stroke of the pushing plate 10 is not less than the left and right length of the crushing bin. The compression inlet of the compression molding device 2 is located on the right side of the pulverization outlet 16 . When the collecting material plate 8 slides on the side wall of the crushing bin, the collecting material plate 8 is opened, the upper and lower spaces of the crushing bin are connected, and the material falls from the upper part of the crushing bin to the lower side of the crushing bin, and the pushing plate 10 pushes the material from left to right, Push out the crushing outlet 16 and enter the compression molding device 2 for compression molding.

Compression molding device 2 of the present utility model can adopt the compression molding device 2 that can realize rubbish or fruit and vegetable waste in the prior art, can adopt the compression molding device 2 of following structure:

Referring to Fig. 1, Fig. 2, Fig. 3, the compression molding device 2 comprises a compression chamber formed by a compression box 12, a compression disk 11 which moves up and down in the compression chamber, the compression disk 11 preferably adopts a square structure, and the sides of the compression disk 11 Cooperate with the inner wall clearance of the compression chamber. The compression inlet of the compression bin is located on the left side of the compression bin, the right side of the compression bin is provided with a movable door 13 that moves up and down, and the right side of the movable door 13 is a compression outlet 17. After adopting the above-mentioned compression molding device 2, the forward stroke of the pushing plate 10 of the utility model is not less than the left and right length of the crushing bin plus the left and right length of the compression bin. So that the pushing plate 10 can push the compression molded material out of the compression outlet 17 .

Referring to Fig. 8 and Fig. 9, the top of the movable door 13 is provided with a right-angle bending structure, and the movable door 13 is hung on the compression disk 11 through the right-angle bending structure, and the movable door 13 moves with the up and down movement of the compression disk 11. The opening and closing of the movable door 13 is controlled by the compression disk 11. When the compression disk 11 moves upward, the movable door 13 is driven to move upward by lifting the curved structure of the movable door 13; when the compression disk 11 moves downward, the movable door 13 is driven downward. Movement, when the compression disc 11 compresses the material, the moving door 13 is in a closed state. A groove structure is provided on the side wall of the compression chamber, and the movable door 13 reciprocates up and down in the groove structure. The groove structure is designed to make the up and down movement of the movable door 13 more stable. The groove structure can be arranged on at least one of the front side wall, the rear side wall and the right side wall of the compression chamber.

The bottom of the compression chamber is a sieve bottom plate 14 with circular sieve holes, the bottom of the sieve bottom plate 14 is provided with a juice collection guide groove 15, and the juice collection guide groove 15 is detachably connected with the bottom of the compression chamber. Referring to Fig. 1, Fig. 10 and Fig. 11, a hook is provided at the bottom of the compression molding device, and the juice collecting guide groove 15 is fixed below the sieve hole bottom plate 14 through the hook, and one end of the juice collecting guide groove 15 is arranged obliquely downward. So that the juice collecting guide groove 15 plays a guiding role, it is convenient for the juice to flow out along the inclined track.

The utility model can use a manual method to crush and compress fruit and vegetable waste, preferably an automatic method:

One end of the collecting material plate 8 protruding from the crushing bin is connected to the first hydraulic drive mechanism, and the collecting material plate 8 is threadedly connected with the oil cylinder of the first hydraulic drive mechanism. Driven by the first hydraulic drive mechanism, the collecting material plate 8 moves horizontally Do reciprocating motion; on the front and rear side walls of the crushing bin, there is a groove structure for fixing and supporting the collecting material plate 8, and the collecting material plate 8 reciprocates in the groove structure.

One end of the pusher plate 10 protruding from the crushing bin is connected to the second hydraulic drive mechanism, and the pusher plate 10 is threadedly connected with the oil cylinder of the second hydraulic drive mechanism. The lower part makes left and right reciprocating motions.

The upper end of the compression disc 11 is connected with the third hydraulic drive mechanism, and the compression disc 11 is threadedly connected with the oil cylinder of the third hydraulic drive mechanism. Driven by the third hydraulic drive mechanism, the compression disc 11 reciprocates up and down in the compression chamber.

The bottom of the collecting material plate 8 can be provided with at least one pressure sensor, the pressure sensor is connected to the signal processing module, and the signal processing module is connected to the first hydraulic drive mechanism, the second hydraulic drive mechanism, and the third hydraulic drive mechanism. When the material on the collecting plate 8 has accumulated to the set value, the signal processing module drives the first hydraulic drive mechanism to drive the collecting plate 8 to open, and drives the second hydraulic drive mechanism to drive the push plate 10 to push the material after a delay. Drive the third hydraulic drive mechanism to drive the compression disc 11 to compress the material.

The utility model adopts the above-mentioned crushing compression molding equipment to crush and compress the fruit and vegetable waste materials, and the specific steps are as follows:

1) The fruit and vegetable waste materials are dropped from the crushing inlet 3 to the crushing bin, the main shaft 5 is driven to rotate by the power mechanism 6, and then the flying knife group 4 is driven to crush the fruit and vegetable waste materials, and then fall to the collecting material plate 8, where 8 is crushed repeatedly, and the accumulation reaches a certain amount, the collecting material plate 8 is opened, the raw material falls to the bottom of the crushing bin, and the collecting material plate 8 is closed;

2) The pulverized raw materials are pushed into the compression bin by the pusher plate 10, to the top of the sieve bottom plate 14, the compression plate 11 moves downward to compress the material, and the extruded juice flows out from each sieve hole on the sieve bottom plate 14, keeping the pressure For 20 seconds, squeeze and remove the juice to form, and the compression disc 11 returns to the initial position;

3) The pusher plate 10 continues to push the material until it is pushed out of the compression outlet 17, and the pusher plate 10 returns to the initial position, thus completing a working cycle.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (10)

1. A crushing and compression molding equipment for fruit and vegetable waste, comprising a compression molding device, characterized in that it also includes a cutting and crushing device, and the cutting and crushing device includes a crushing feed port, a crushing device connected to the crushing feed port bin, a main shaft passes through the crushing bin and connects to the power mechanism outside the crushing bin, a flying knife set is arranged on the main shaft, and a collecting material plate is arranged under the flying knife group, and the collecting material plate passes through the passing through the crushing bin and protruding from the crushing bin, and slidingly connected with the side wall of the crushing bin; A pusher plate that moves left and right is provided on the left side below the collecting plate, and the pushing plate protrudes from the crushing bin, and a crushing outlet is provided on the right side below the collecting plate, and the compression molding device The compression inlet is located on the right side of the crushing outlet. 2. A crushing and compression molding equipment for fruit and vegetable waste according to claim 1, wherein the compression molding device comprises a compression bin formed by a compression box, and a compression disc that moves up and down in the compression bin , the compression inlet of the compression bin is located on the left side of the compression bin, the right side of the compression bin is provided with a moving door that moves up and down, and the right side of the moving door is the compression outlet; The bottom of the compression chamber is a sieve bottom plate provided with sieve holes, a juice collection guide groove is provided under the sieve bottom plate, and the juice collection guide groove is detachably connected to the bottom of the compression chamber. 3. A kind of crushing and compression molding equipment for fruit and vegetable waste according to claim 1, characterized in that, the flying knife set includes at least two flying knives for crushing materials, and at least two flying knives are fixed in the same direction. It is arranged on the main shaft and rotates around the axial direction as a whole with the rotation of the main shaft; The two ends of the flying knife are respectively provided with a blade, and the blades at the two ends are respectively inclined to the two sides, and have a center-symmetrical structure. 4. A kind of crushing and compression molding equipment for fruit and vegetable waste according to claim 2, characterized in that, one end of the collecting material plate protruding from the crushing bin is connected to a first hydraulic drive mechanism, and the collecting material plate is connected to the The oil cylinder of the first hydraulic drive mechanism is threadedly connected, and under the drive of the first hydraulic drive mechanism, the collecting material plate reciprocates in the horizontal direction; One end of the pusher plate protruding from the crushing bin is connected to a second hydraulic drive mechanism, the pusher plate is threadedly connected to the oil cylinder of the second hydraulic drive mechanism, driven by the second hydraulic drive mechanism, The pusher plate reciprocates left and right at the lower part of the crushing bin; The upper end of the compression disc is connected to a third hydraulic drive mechanism, and the compression disc is threadedly connected to the oil cylinder of the third hydraulic drive mechanism. Driven by the third hydraulic drive mechanism, the compression disc compresses Do reciprocating motion up and down in the warehouse. 5 . The equipment for shredding and compressing vegetable and fruit wastes according to claim 2 , wherein the compression disk adopts a square structure, and the sides of the compression disk are in clearance fit with the inner wall of the compression chamber. 5 . 6. A crushing and compression molding equipment for vegetable and fruit waste according to claim 2, 4 or 5, characterized in that, the top of the moving door is provided with a right-angle bending structure, and the moving door is hung by the right-angle bending structure. It is arranged on the compression plate, and the moving door moves with the up and down movement of the compression plate. 7. A kind of crushing and compression molding equipment for fruit and vegetable waste according to claim 6, characterized in that, a crushing bin structure for fixing and supporting the collecting material plate is provided on the front and rear side walls of the crushing bin, so that The collection material plate reciprocates in the structure of the crushing bin; The side wall of the compression chamber is provided with a compression chamber structure, and the moving door reciprocates up and down in the compression chamber structure; the compression chamber structure is arranged on the front side wall and the rear side of the compression chamber At least one of the wall and the right side wall. 8. A crushing and compression molding equipment for vegetable and fruit waste according to claim 2, characterized in that a hook is provided at the bottom of the compression molding device, and the juice collection guide groove is fixed on the sieve hole through the hook Below the bottom plate, one end of the juice collecting guide groove is arranged obliquely downward. 9. A vegetable and fruit waste crushing compression molding equipment according to claim 3, characterized in that the included angles between the blade surface and the central axis connecting the rotating shaft in the middle of the flying knife are both 15°-45° °. 10 . The crushing and compression molding equipment for fruit and vegetable waste according to claim 1 , wherein a supporting frame is arranged outside the crushing bin, and the power mechanism is placed on the supporting frame. 11 .