阅读说明：本技术 一种全自动卧式自卸料压榨机及其压榨方法 (Full-automatic horizontal self-discharging squeezer and squeezing method thereof ) 是由 屠元华 田堤 于 2021-08-23 设计创作，主要内容包括：本发明公开了一种全自动卧式自卸料压榨机及其压榨方法,该压榨方法使用的压榨机包括机架,机架上水平滑动安装有滤筒,滤筒的前后两端均开口,机架上位于滤筒的后侧固定有筒底,机架上位于滤筒的前侧固定有油缸支撑板,油缸支撑板上固定有滤筒驱动油缸和压榨板驱动油缸,滤筒驱动油缸的活塞杆与滤筒连接并驱动滤筒在筒底和油缸支撑板之间前后移动,压榨板驱动油缸的活塞杆固定有压榨板,该压榨板在滤筒内部水平滑动,所述滤筒的上端设置有进料口,所述滤筒的后端和筒底之间形成了出料空间,所述滤筒的下方设置有在接液工位和避让工位移动的接液装置。该压榨机及其压榨方法能够在保证足够的压榨力的情况下避免物料的污染。(The invention discloses a full-automatic horizontal self-discharging squeezer and a squeezing method thereof, the squeezer used in the squeezing method comprises a frame, a filter cylinder is horizontally and slidably arranged on the frame, the front end and the rear end of the filter cylinder are both opened, a cylinder bottom is fixed on the frame and positioned at the rear side of the filter cylinder, an oil cylinder support plate is fixed on the frame and positioned at the front side of the filter cylinder, a filter cylinder driving oil cylinder and a squeezing plate driving oil cylinder are fixed on the oil cylinder support plate, a piston rod of the filter cylinder driving oil cylinder is connected with the filter cylinder and drives the filter cylinder to move back and forth between the cylinder bottom and the oil cylinder support plate, a squeezing plate is fixed on a piston rod of the squeezing plate driving oil cylinder and horizontally slides in the filter cylinder, a feed port is arranged at the upper end of the filter cylinder, a discharge space is formed between the rear end of the filter cylinder and the cylinder bottom, and a liquid receiving device which moves between a liquid receiving station and an avoiding station is arranged below the filter cylinder. The squeezing machine and the squeezing method thereof can avoid material pollution under the condition of ensuring enough squeezing force.)

1. The utility model provides a full-automatic horizontal self-discharging squeezer, includes the frame, its characterized in that: the utility model discloses a filter cartridge, including a frame, a cylinder, a piston rod, a squeezing plate driving oil cylinder, a piston rod, a cylinder, a liquid receiving station, a liquid receiving device, a liquid discharge device, a liquid collecting station, a liquid discharge device, a filter disc, a filter, a filter, a.

2. The fully automatic horizontal self-discharging press according to claim 1, wherein: and reinforcing support rods are respectively fixed on the outer side of the cylinder bottom and the outer side of the oil cylinder support plate on the rack.

3. The fully automatic horizontal self-discharging press of claim 2, wherein: and a plurality of pull rods are also arranged between the cylinder bottom and the cylinder supporting plate.

4. The fully automatic horizontal self-discharging press according to claim 3, wherein: the filter cartridge comprises a filter cartridge body with filter holes arranged on the whole body, a cartridge body reinforcing flange is fixed on the periphery of the filter cartridge body, and the feed inlet is formed in the upper end of the filter cartridge body and is close to the oil cylinder supporting plate.

5. The fully automatic horizontal self-discharging press according to claim 4, wherein: guide rails are arranged on two sides of the filter cylinder body on the rack, at least four mounting lugs are fixed on two sides of the filter cylinder body, and a bearing matched with the guide rails is mounted on each mounting lug.

6. The fully automatic horizontal self-discharging press according to claim 5, wherein: the barrel bottom comprises a barrel bottom plate, a barrel bottom reinforcing flange is mounted on the barrel bottom plate, and a plurality of filtering holes are also formed in the barrel bottom plate.

7. The fully automatic horizontal self-discharging press according to any one of claims 1 to 6, wherein: the liquid receiving device comprises a liquid receiving tank arranged below the filter cylinder, the liquid receiving tank is driven by a liquid receiving power device to move horizontally at a liquid receiving station and an avoiding station, the liquid receiving tank is used for receiving liquid flowing out of the filter holes when being positioned at the liquid receiving station, and the liquid receiving tank is arranged at the avoiding station and avoids a discharging space.

8. The fully automatic horizontal self-discharging press according to claim 7, wherein: the liquid receiving groove is fixed at the bottom of the filter cylinder, the whole liquid outlet area of the filter cylinder is covered by the liquid receiving groove, and the filter cylinder driving oil cylinder is the liquid receiving power device.

9. The fully automatic horizontal self-discharging press according to claim 8, wherein: the liquid receiving tank is slidably mounted on the rack, the liquid receiving power device is an air cylinder, the air cylinder is fixed on the rack, and a piston rod is connected with the liquid receiving tank.

10. The squeezing method of the full-automatic horizontal self-discharging squeezer is characterized in that: the pressing method uses the fully automatic horizontal self-discharging press in claim 1, and comprises the following steps:

s1, initializing;

the filter cylinder driving oil cylinder drives the filter cylinder to be in contact with the cylinder bottom top at a squeezing station; the squeezing plate driving oil cylinder drives the squeezing plate to reset a station, at the moment, a feed port on the filter cylinder is opened, one end of the cylinder bottom is defined as the rear end, and one end of the filter cylinder driving oil cylinder is defined as the front end;

s2, feeding the material into the filter cylinder from the feed inlet;

s3, driving the pressing plate to move backwards by the pressing plate driving oil cylinder so that the material is accumulated at the bottom of the filter cylinder, driving the pressing plate to move forwards by the pressing plate driving oil cylinder to a reset station, repeating the step S2 again until the material in the filter cylinder meets the requirement, stopping feeding, and moving the liquid receiving device and positioning the liquid receiving device at the liquid receiving station;

s4, the squeezing plate driving oil cylinder drives the squeezing plate to move backwards to squeeze the filtrate of the material to be discharged from the filtering holes, and the squeezing plate driving oil cylinder drives the squeezing plate to move back and forth for multiple times in the squeezing process;

s5, after squeezing is completed, the squeezing plate is driven to move forwards, then the filter cylinder is driven by the filter cylinder driving oil cylinder to drive the filter cylinder to move forwards and separate from the cylinder bottom, materials automatically drop and discharge through the gravity from the discharge space between the cylinder bottom and the filter cylinder, and finally the squeezing plate is driven to move backwards to push all the materials out of the discharge space.

Technical Field

The invention relates to a full-automatic horizontal self-discharging squeezer, belongs to the technical field of squeezers, and also relates to a squeezing method using the full-automatic horizontal self-discharging squeezer.

Background

The squeezer has high production efficiency and large extrusion force, is widely applied to the industries of pharmacy, chemical industry, food, environmental protection and the like, and is specially used for materials which are difficult to realize more thorough solid-liquid separation by various other methods. Most of the existing squeezer is in a vertical squeezing mode, a hydraulic oil cylinder is arranged above the squeezer, and the risk of material pollution caused by leakage of hydraulic oil exists. To avoid leakage of hydraulic oil, some designs use mechanical force to squeeze, but the squeezing force is much lower than the hydraulic force. The general humidity of squeezer service environment is big, and the hydraulic cylinder or mechanical structure of vertical squeezer and bearing structure dewfall drip also have the risk of polluting the material.

Disclosure of Invention

The invention aims to solve the technical problems that: the utility model provides a full-automatic horizontal self-discharging squeezer, this squeezer can avoid the pollution of material under the circumstances of guaranteeing sufficient squeezing force.

The invention aims to solve another technical problem that: the squeezing method using the full-automatic horizontal self-discharging squeezer is provided, solid-liquid separation is more thorough when materials are squeezed, and pollution to the materials is avoided.

In order to solve the first technical problem, the technical scheme of the invention is as follows: a full-automatic horizontal self-discharging squeezer comprises a frame, wherein a filter cylinder with a filter hole is horizontally and slidably arranged on the frame, the front end and the rear end of the filter cylinder are both opened, a cylinder bottom is fixed on the frame at the rear side of the filter cylinder, an oil cylinder supporting plate is fixed on the frame at the front side of the filter cylinder, a filter cylinder driving oil cylinder and a squeezing plate driving oil cylinder are fixed on the oil cylinder supporting plate, a piston rod of the filter cylinder driving oil cylinder is connected with the filter cylinder and drives the filter cylinder to move back and forth between the cylinder bottom and the oil cylinder supporting plate, a squeezing plate is fixed on the piston rod of the squeezing plate driving oil cylinder, the size of the pressing plate is matched with the inner hole of the filter cylinder and horizontally slides in the filter cylinder, the upper end of the filter cylinder is provided with a feed inlet, a discharge space is formed between the rear end of the filter cylinder and the cylinder bottom, and a liquid receiving device moving at a liquid receiving station and an avoiding station is arranged below the filter cylinder.

As a preferable scheme, reinforcing support rods are respectively fixed on the outer side of the cylinder bottom and the outer side of the cylinder support plate on the rack.

As a preferred scheme, a plurality of pull rods are further arranged between the cylinder bottom and the cylinder supporting plate.

As a preferred scheme, the filter cartridge comprises a filter cartridge body with filter holes arranged on the whole body, a cartridge body reinforcing flange is fixed on the periphery of the filter cartridge body, and the feed inlet is arranged at the upper end of the filter cartridge body and close to the oil cylinder support plate.

As a preferable scheme, guide rails are arranged on the machine frame and positioned on two sides of the filter cylinder body, at least four mounting lugs are fixed on two sides of the filter cylinder body, and a bearing matched with the guide rails is mounted on each mounting lug.

As a preferred scheme, the cylinder bottom comprises a cylinder bottom plate, a cylinder bottom reinforcing flange is mounted on the cylinder bottom plate, and a plurality of filtering holes are also formed in the cylinder bottom plate.

As a preferable scheme, the liquid receiving device comprises a liquid receiving tank arranged below the filter cylinder, the liquid receiving tank is driven by a liquid receiving power device to move horizontally at a liquid receiving station and an avoiding station, the liquid receiving tank is used for receiving liquid flowing out of the filter holes when being at the liquid receiving station, and the liquid receiving tank is arranged at the avoiding station and avoids a discharging space.

Preferably, the liquid receiving groove is fixed at the bottom of the filter cartridge, the liquid receiving groove covers the whole liquid outlet area of the filter cartridge, and the filter cartridge driving oil cylinder is the liquid receiving power device.

As a preferable scheme, the liquid receiving tank is slidably mounted on the frame, the liquid receiving power device is an air cylinder, the air cylinder is fixed on the frame, and a piston rod is connected with the liquid receiving tank.

After the technical scheme is adopted, the invention has the effects that: because full-automatic horizontal self-discharging squeezer, including the frame, horizontal slidable mounting has the section of thick bamboo of taking the filtration pore in the frame, the equal opening in both ends around straining a section of thick bamboo, the rear side that lies in straining a section of thick bamboo in the frame is fixed with the bobbin base, the front side that lies in straining a section of thick bamboo in the frame is fixed with the hydro-cylinder backup pad, be fixed with in the hydro-cylinder backup pad and strain a section of thick bamboo driving cylinder and squeeze board driving cylinder, the piston rod that strains a section of thick bamboo driving cylinder is connected with straining a section of thick bamboo and drive and strain a section of thick bamboo back-and-forth movement between bobbin base and hydro-cylinder backup pad, the piston rod that squeezes board driving cylinder is fixed with the squeeze board, the size of this squeeze board with strain a section of thick bamboo hole adaptation and at the inside horizontal slip of a section of thick bamboo, the upper end of straining a section of thick bamboo is provided with the feed inlet, it has formed ejection of compact space to strain between rear end and the bobbin base, the below of a section of thick bamboo is provided with connecing liquid device that liquid station and dodge the station removal, after the technical scheme is adopted, in a normal working state, the filter cylinder is in close contact with the cylinder bottom, then the squeezing plate is in an initial position to facilitate materials to enter from the feed inlet of the filter cylinder, then the materials are conveyed into the filter cylinder through the conveying belt, the squeezing plate squeezes the materials, the squeezing machine can ensure enough squeezing force by using the oil cylinder as squeezing force, after squeezing is completed, the squeezing plate resets, then the filter cylinder is driven by the filter cylinder to drive the filter cylinder to be separated from the cylinder bottom, at the moment, the materials can drop and discharge from the space between the filter cylinder and the cylinder bottom, the squeezing plate can move towards the cylinder bottom to assist in the discharging process to push the materials out, complete discharging of the materials is realized, the squeezing machine adopts a horizontal squeezing mode, pollution of the materials is avoided, the discharging of the materials is very reasonable, the discharging can be directly sent out through the discharging conveying belt from the discharging space between the filter cylinder and the cylinder bottom, and the whole process is realized through feeding, The squeezing and discharging can be automated, and the requirement of automated production is met.

And because the reinforcing support rods are respectively fixed on the outer side of the barrel bottom and the outer side of the oil cylinder support plate on the rack, the reinforcing support rods can better support the barrel bottom and the oil cylinder support plate, so that the rack can bear larger extrusion force.

And because a plurality of pull rods are arranged between the cylinder bottom and the cylinder support plate, the pull rods can ensure that the cylinder bottom and the cylinder support plate are not deformed and displaced under the high-pressure state.

The filter cartridge comprises a filter cartridge body with filter holes arranged on the whole body, a cartridge body reinforcing flange is fixed on the periphery of the filter cartridge body, the feed inlet is formed in the upper end of the filter cartridge body and is close to the oil cylinder supporting plate, and the reinforcing flange is arranged on the periphery of the filter cartridge body, so that the rigidity of the filter cartridge body can be effectively improved, and the filter cartridge can bear larger extrusion force.

And because the guide rails are arranged on the two sides of the filter cylinder body on the rack, at least four mounting lugs are fixed on the two sides of the filter cylinder body, and each mounting lug is provided with a bearing matched with the guide rail, the filter cylinder body can horizontally slide better and more smoothly by utilizing the structure.

And because the cylinder bottom comprises a cylinder bottom plate, the cylinder bottom reinforcing flange is arranged on the cylinder bottom plate, and the cylinder bottom plate is also provided with a plurality of filtering holes, the cylinder bottom has a reasonable structure, the reinforcing flange can improve the strength, and the cylinder bottom is provided with the filtering holes, the discharge efficiency of filtrate can be further improved.

And the liquid receiving groove is fixed at the bottom of the filter cylinder, the whole liquid outlet area of the filter cylinder is covered by the liquid receiving groove, and the filter cylinder driving oil cylinder is the liquid receiving power device, so that the sliding of the liquid receiving groove slides along with the sliding of the filter cylinder, and the liquid receiving groove only needs to cover the whole filtrate outlet area of the filter cylinder, so that a set of liquid receiving groove power device can be omitted, and the cost is lower.

In order to solve the second technical problem, the technical solution of the present invention is: a squeezing method of a full-automatic horizontal self-discharging squeezer adopts the full-automatic horizontal self-discharging squeezer and comprises the following steps:

s1, initializing;

the filter cylinder driving oil cylinder drives the filter cylinder to be in contact with the cylinder bottom top at a squeezing station; the squeezing plate driving oil cylinder drives the squeezing plate to reset a station, at the moment, a feed port on the filter cylinder is opened, one end of the cylinder bottom is defined as the rear end, and one end of the filter cylinder driving oil cylinder is defined as the front end;

s2, feeding the material into the filter cylinder from the feed inlet;

s3, driving the pressing plate to move backwards by the pressing plate driving oil cylinder so that the material is accumulated at the bottom of the filter cylinder, driving the pressing plate to move forwards by the pressing plate driving oil cylinder to a reset station, repeating the step S2 again until the material in the filter cylinder meets the requirement, stopping feeding, and moving the liquid receiving device and positioning the liquid receiving device at the liquid receiving station;

s4, the squeezing plate driving oil cylinder drives the squeezing plate to move backwards to squeeze the filtrate of the material to be discharged from the filtering holes, and the squeezing plate driving oil cylinder drives the squeezing plate to move back and forth for multiple times in the squeezing process;

s5, after squeezing is completed, the squeezing plate is driven to move forwards, then the filter cylinder is driven by the filter cylinder driving oil cylinder to drive the filter cylinder to move forwards and separate from the cylinder bottom, materials automatically drop and discharge through the gravity from the discharge space between the cylinder bottom and the filter cylinder, and finally the squeezing plate is driven to move backwards to push all the materials out of the discharge space.

After the technical scheme is adopted, the invention has the effects that: 1. the squeezing method adopts a horizontal squeezing mode, realizes automatic feeding, automatic squeezing and automatic discharging of materials, has large squeezing force and does not pollute the materials; 2. the squeezing method is characterized in that the squeezing plate moves back and forth for multiple times in the squeezing process, so that originally squeezed materials rebound and loosen after force is removed, the materials naturally collapse due to the action of self gravity, and the materials are subjected to position change and stirring when the squeezing plate moves back again for squeezing, and thus, each material can be uniformly squeezed to be dry.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a structural cross-sectional view of an embodiment of the present invention as it is fed;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a cross-sectional view of the structure of an embodiment of the present invention in a discharge state;

FIG. 4 is a structural cross-sectional view of a millboard;

FIG. 5 is a schematic end view of the base of the cartridge;

in the drawings: 1. a frame; 2. a cylinder bottom; 21. a cylinder bottom reinforcing flange; 22. filtering holes; 3. a cylinder support plate; 4. a guide rail; 5. a filter cartridge; 6. a bearing; 7. a feed inlet; 8. a millboard; 81. connecting the shaft sleeve; 82. a flange; 83. reinforcing ribs; 9. the pressing plate drives the oil cylinder; 10. reinforcing the support rod; 11. a barrel body reinforcing flange; 12. a liquid receiving tank; 13. a cartridge drive cylinder; 14. hanging a lug; 15. a pull rod.

Detailed Description

The present invention is described in further detail below with reference to specific examples.

As shown in fig. 1 to 5, the full-automatic horizontal self-discharging squeezer comprises a frame 1, wherein the frame 1 is provided with a steel structure formed by welding a plurality of cross beams and longitudinal beams, a filter cartridge 5 with a filter hole is horizontally and slidably mounted on the frame 1, and both the front end and the rear end of the filter cartridge 5 are open.

The filter cartridge 5 comprises a filter cartridge 5 body with filter holes arranged on the whole body, a cartridge body reinforcing flange 11 is fixed on the periphery of the filter cartridge 5 body, a feed port 7 is formed in the upper end of the filter cartridge 5 body and is close to an oil cylinder supporting plate 3, the filter cartridge 5 body is cylindrical, the number of the cartridge body reinforcing flanges 11 can be selected according to the length of the filter cartridge 5 body, guide rails 4 are arranged on two sides of the filter cartridge 5 body on the frame 1, at least four mounting lugs 14 are fixed on two sides of the filter cartridge 5 body, and a bearing 6 matched with the guide rails 4 is mounted on each mounting lug 14. The bearing 6 and the guide rail 4 can better restrain the body of the filter cartridge 5, thereby facilitating the linear movement of the filter cartridge.

A cylinder bottom 2 is fixed on the frame 1 at the rear side of the filter cylinder 5, the cylinder bottom 2 comprises a cylinder bottom 2 plate, a cylinder bottom reinforcing flange 21 is installed on the cylinder bottom 2 plate, and a plurality of filter holes 22 are also formed in the cylinder bottom 2 plate. An oil cylinder supporting plate 3 is fixed on the frame 1 at the front side of the filter cylinder 5, and reinforcing supporting rods 10 are respectively fixed on the frame 1 at the outer side of the cylinder bottom 2 and the outer side of the oil cylinder supporting plate 3. The reinforcing support rod 10 respectively forms triangular supports for the cylinder bottom 2 and the cylinder support plate 3, so that the cylinder bottom and the cylinder support plate can bear larger squeezing force. In addition, a plurality of pull rods 15 are arranged between the cylinder bottom 2 and the cylinder supporting plate 3. The pull rod 15 is fixed by bolts, so that the overall strength is further improved.

A filter cylinder driving oil cylinder 13 and a squeezing plate driving oil cylinder 9 are fixed on the oil cylinder supporting plate 3, a piston rod of the filter cylinder driving oil cylinder 13 is connected with the filter cylinder 5 and drives the filter cylinder 5 to move back and forth between the cylinder bottom 2 and the oil cylinder supporting plate 3, a squeezing plate 8 is fixed on a piston rod of the squeezing plate driving oil cylinder 9, the squeezing plate 8 is matched with an inner hole of the filter cylinder 5 in size and slides horizontally in the filter cylinder 5, a feed inlet 7 is formed in the upper end of the filter cylinder 5, a discharge space is formed between the rear end of the filter cylinder 5 and the cylinder bottom 2, and a liquid receiving device which moves at a liquid receiving station and an avoiding station is arranged below the filter cylinder 5. As shown in fig. 4, the press plate 8 includes a plate body, a flange 82 and a connecting sleeve 81 are provided on a front end surface of the plate body, and a reinforcing rib 83 is provided between the connecting sleeve 81 and the flange 82, so that the strength of the press plate 8 also meets the requirement of hydraulic press.

In this embodiment, the liquid receiving device includes a liquid receiving tank 12 disposed below the filter cartridge 5, the liquid receiving tank 12 is driven by a liquid receiving power device to move horizontally at a liquid receiving station and an avoiding station, the liquid receiving tank 12 is used for receiving liquid flowing out of the filter holes when being at the liquid receiving station, and the liquid receiving tank 12 is arranged at the avoiding station to avoid a discharging space. The whole length of the liquid receiving tank 12 also covers the cylinder bottom 2, so that filtrate flowing out of the filtering holes 22 on the cylinder bottom 2 can be well collected, the bottom of the liquid receiving tank 12 is inclined, and the lower end of the liquid receiving tank 12 is provided with a liquid outlet joint which is conveniently connected with a liquid outlet pipe;

in the embodiment, preferably, the liquid receiving groove 12 is fixed at the bottom of the filter cartridge 5, the liquid receiving groove 12 covers the whole liquid outlet area of the filter cartridge 5, and the filter cartridge driving oil cylinder 13 is the liquid receiving power device, so that the filter cartridge 5 is matched with the cartridge bottom 2 during squeezing, the liquid receiving groove 12 covers the whole liquid outlet area of the filter cartridge 5 to collect filtrate conveniently, when discharging is needed, the filter cartridge 5 moves forward to be separated from the cartridge bottom 2 to form a discharging space, and the liquid receiving groove 12 also enters an avoiding station at this time, so that discharging of materials is not affected.

Certainly, the liquid receiving tank 12 is slidably mounted on the frame 1, the liquid receiving power device is an air cylinder, the air cylinder is fixed on the frame 1, and a piston rod is connected with the liquid receiving tank 12, so that a set of system is independently used for controlling the sliding of the liquid receiving tank 12, and the action switching of filtrate collection and avoidance can also be realized.

In addition, the invention also discloses a squeezing method of the full-automatic horizontal self-discharging squeezer, which uses the full-automatic horizontal self-discharging squeezer and comprises the following steps:

s1, initializing;

the filter cylinder driving oil cylinder 13 drives the filter cylinder 5 to be in top contact with the cylinder bottom 2 at a squeezing station; a squeezing plate driving oil cylinder 9 drives a squeezing plate 8 to reset a station, at the moment, a feed port 7 on a filter cylinder 5 is opened, one end of a cylinder bottom 2 is defined as a rear end, and one end of a filter cylinder driving oil cylinder 13 is defined as a front end;

s2, feeding the material into the filter cartridge 5 from the feed inlet 7; the feed inlet 7 of the filter cylinder 5 can be generally connected with the discharge end of a conveying belt of an automatic production line, so that materials can automatically enter the filter cylinder 5 conveniently;

s3, the squeezing board driving oil cylinder 9 drives the squeezing board 8 to move backwards to enable materials to be accumulated at the cylinder bottom 2, then the squeezing board driving oil cylinder 9 drives the squeezing board 8 to move forwards to a reset station, and then the step S2 is repeated again until the materials in the filter cylinder 5 meet the requirements, feeding is stopped, and at the moment, the liquid receiving device moves and is located at a liquid receiving station;

s4, the squeezing board driving oil cylinder 9 drives the squeezing board 8 to move backwards to squeeze the filtrate of the material to be discharged from the filtering holes, in the squeezing process, the squeezing board driving oil cylinder 9 drives the squeezing board 8 to move back and forth for multiple times, and in the multiple back and forth movement process, the material is automatically turned over through the rebound force and the gravity of the material, so that the squeezing effect is better;

s5, after squeezing is completed, the squeezing plate 8 is driven to move forwards, then the filter cartridge driving oil cylinder 13 drives the filter cartridge 5 to move forwards and separate from the cartridge bottom 2, materials automatically fall down and are discharged from a discharging space between the cartridge bottom 2 and the filter cartridge 5 by means of gravity, and finally the squeezing plate 8 is driven to move backwards to push out all the materials from the discharging space.

The squeezing method adopts a horizontal squeezing mode, realizes automatic feeding, automatic squeezing and automatic discharging of materials, has large squeezing force and does not pollute the materials; the squeezing machine and the squeezing method are more suitable for squeezing solid-liquid separation of food and medicine with good flexibility such as strips, blocks, sheets, spheres, flocculent products (such as Chinese herbal medicines, spicy strips, radish strips and squid strips) and the like in a production line, can be operated on site and controlled remotely, realize unmanned production line production, meet the modern production trend, and improve the integral dryness by more than 3.6 percent compared with vertical squeezing under the same working condition.

The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and alterations made to the technical solution of the present invention without departing from the spirit of the present invention are intended to fall within the scope of the present invention defined by the claims.