A cold pressing device for honey production

Abstract

The utility model relates to the technical field of honey production, concretely is a kind of cold pressing device for honey production, including cold pressing box, its top end is equipped with feeding groove, the both sides of feeding groove are equipped with squeezing mechanism;Cleaning passage, its transverse through being equipped in the middle part of cold pressing box, the inside of cleaning passage is movably provided with cleaning frame by drive mechanism. The utility model realizes the automatic cleaning of the impurities on the surface of filter plate by the cooperation of cleaning frame and drive mechanism, solves the problem that filter screen is easily blocked by paste-like residue and needs manual cleaning in the prior art, effectively ensures the smoothness of filter passage, and improves production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of honey production technology, specifically a cold pressing device for honey production. Background Technology

[0002] Honey is made by bees from the nectar collected from flowering plants and processed in the honeycomb. It is a widely recognized natural nutritional food, containing fructose, glucose, enzymes, proteins, vitamins, and various minerals. Regular consumption can help prevent anemia, heart disease, and gastrointestinal problems, and improve the body's immunity. Honey is extracted using two methods: cold pressing and hot pressing. Compared to hot pressing, cold pressing better preserves the nutrients in honey, making it the more popular method in daily life.

[0003] A cold-pressing device for honey production, disclosed in authorization announcement number CN209251670U, includes a housing. A cylinder push rod is mounted on the top wall inside the housing and connected to a pressing disc. A pressing chamber is located below the cylinder push rod, and the pressing disc is situated within the pressing chamber. A filter screen is installed at the bottom of the pressing chamber, and partitions are welded to both sides of the pressing chamber. The beneficial effects of this invention, achieved by employing the above technical solution, are that by incorporating a first motor and a centrifuge drum, the nutritional components of the honey are well preserved, resulting in higher quality and greater food safety, while also improving the production efficiency of cold pressing.

[0004] Although the aforementioned patent includes a filter screen for filtration, the screen may become severely clogged with pasty residue during a single pressing process, significantly affecting the honey filtration speed, reducing production efficiency, and requiring operators to manually clean it after prolonged production interruptions. Utility Model Content

[0005] The purpose of this invention is to provide a cold pressing device for honey production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A cold-pressing apparatus for honey production, comprising The cold pressing box has a feeding trough at the top, and pressing mechanisms are provided on both sides of the feeding trough. A cleaning channel is horizontally opened in the middle of the cold pressing box, and a cleaning frame is movably installed inside the cleaning channel via a drive mechanism.

[0007] Preferably, the pressing mechanism includes a box door hinged to both ends of the front of the feeding trough, and a pressing chamber vertically opened on both sides of the feeding trough and the cleaning channel. Hydraulic cylinders are fixedly connected to both sides of the top of the cold pressing box, and the output shaft of the hydraulic cylinder is fixedly connected to a pressing plate, which is matched with the pressing chamber. Preferably, the bottom of the cold pressing box is provided with a feeding trough on both sides, which is connected to the cleaning channel. The bottom of the feeding trough is fixedly connected to a base, and the upper end of the base is slidably connected to a collection box. Preferably, the driving mechanism includes a lead screw rotatably connected to the left side of the cleaning channel via bearings, and a crossbar fixedly connected to the right side of the cleaning channel. A motor is fixedly connected to the cold pressing box at the outer left end of the cleaning channel, and the output shaft of the motor is fixedly connected to the lead screw. A slider threadedly connected to the lead screw is fixedly connected to the middle left side of the cleaning frame, and a sliding sleeve slidably connected to the crossbar is fixedly connected to the middle right side of the cleaning frame. Preferably, the driving mechanism further includes guide pipes symmetrically arranged on both sides inside the cleaning frame. The two guide pipes are fixedly connected to the cleaning frame through a connecting plate. A filter plate is fixedly connected to the bottom end of the cleaning channel. Sealing strips are fixedly connected to both the upper and lower end faces of the cleaning frame. The sealing strip at the bottom end slides in contact with the cleaning frame, and the sealing strip at the top end slides in contact with the upper end face of the cleaning channel. Preferably, a guide shell is fixedly connected to both sides of the cold pressing box and to the lower outer side of the cleaning channel, and a triangular baffle is fixedly connected to both sides of the top of the guide shell.

[0008] Compared with the prior art, the beneficial effects of this utility model are: This cold-pressing device for honey production achieves automatic cleaning of impurities on the surface of the filter plate through the cooperation of the cleaning frame and the drive mechanism. It solves the problem that the filter screen is easily clogged by pasty residue in the prior art and requires manual cleaning, effectively ensuring the smooth flow of the filtration channel and improving production efficiency.

[0009] This cold-pressing device for honey production achieves automatic switching between the left and right pressing channels through the coordinated use of two feed pipes and a cleaning frame moving mechanism. This solves the problem of long downtime required for the cleaning process in existing technologies, ensuring the continuity and efficiency of equipment production. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall main structure of this utility model; Figure 2 This is a schematic diagram of the material guide tube installation structure of this utility model; Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle; Figure 4 For the present utility model Figure 2 Enlarged diagram of point B in the middle.

[0011] In the diagram: 1. Cold pressing box; 2. Feeding trough; 3. Cleaning channel; 4. Cleaning frame; 5. Box door; 6. Extrusion chamber; 7. Hydraulic cylinder; 8. Extrusion plate; 9. Discharge trough; 10. Base; 11. Collection box; 12. Lead screw; 13. Crossbar; 14. Motor; 15. Slider; 16. Sliding sleeve; 17. Guide pipe; 18. Connecting plate; 19. Filter plate; 20. Sealing strip; 21. Guide shell; 22. Triangular baffle. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] like Figure 1-4 As shown, this utility model provides a technical solution: A cold-pressing device for honey production includes a cold-pressing box 1 with a feeding trough 2 at its top. Pressing mechanisms are located on both sides of the feeding trough 2. Each pressing mechanism includes a door 5 hinged to both ends of the front of the feeding trough 2, and a pressing chamber 6 vertically located on both sides of the feeding trough 2 and a cleaning channel 3. Hydraulic cylinders 7 are fixedly connected to both sides of the top of the cold-pressing box 1. The output shafts of the hydraulic cylinders 7 are fixedly connected to pressing discs 8, which are matched with the pressing chambers 6. Feeding troughs 9, communicating with the cleaning channel 3, are located on both sides of the bottom of the cold-pressing box 1. A base 10 is fixedly connected to the bottom of the feeding trough 9, and a collection box 11 is slidably connected to the upper end of the base 10. The cleaning channel 3 extends horizontally through the middle of the cold-pressing box 1. A cleaning frame 4 is movably mounted inside the cleaning channel 3 via a drive mechanism. The drive mechanism includes a lead screw 12 rotatably connected to the left side of the cleaning channel 3 via bearings, and a screw fixedly connected to the right side of the cleaning channel 3. A motor 14 is fixedly connected to the crossbar 13 between the sides of the cold pressing box 1 and to the left side of the cleaning channel 3. The output shaft of the motor 14 is fixedly connected to the lead screw 12. A slider 15 threaded to the lead screw 12 is fixedly connected to the middle left side of the cleaning frame 4. A sliding sleeve 16 slidably connected to the crossbar 13 is fixedly connected to the middle right side of the cleaning frame 4. The drive mechanism also includes guide pipes 17 symmetrically arranged on both sides inside the cleaning frame 4. The two guide pipes 17 are fixedly connected to the cleaning frame 4 through a connecting plate 18. A filter plate 19 is fixedly connected to the bottom end of the cleaning channel 3. Sealing strips 20 are fixedly connected to both the upper and lower ends of the cleaning frame 4. The bottom sealing strip 20 slides in contact with the cleaning frame 4, and the top sealing strip 20 slides in contact with the upper end of the cleaning channel 3. Guide shells 21 are fixedly connected to the lower sides of both sides of the cold pressing box 1 and to the outside of the cleaning channel 3. Triangular baffles 22 are fixedly connected to both sides of the top of the guide shells 21. In this embodiment, the automatic cleaning of impurities on the surface of the filter plate 19 is achieved through the coordinated use of the cleaning frame 4 and the drive mechanism. This solves the problem in the prior art where the filter screen is easily clogged by pasty residue and requires manual cleaning, effectively ensuring the smooth flow of the filter channel and improving production efficiency.

[0014] Furthermore, by using the two guide pipes 17 in conjunction with the moving mechanism of the cleaning frame 4, the automatic switching of the left and right extrusion channels is realized, which solves the problem of long downtime required for the cleaning process in the prior art and ensures the continuity and efficiency of equipment production.

[0015] Working principle: First, the honeycomb to be pressed is placed into the left-side extrusion chamber 6 through the feeding chute 2. The honeycomb falls directly onto the surface of the filter plate 19 in the cleaning channel 3. At this time, the cleaning frame 4 is in its initial position, and its right-side guide pipe 17 forms a continuous extrusion channel with the lower part of the left-side extrusion chamber 6. Then, the left-side hydraulic cylinder 7 is activated, driving the left-side extrusion plate 8 to descend and press the honeycomb in the extrusion chamber 6. During the pressing process, the extrusion plate 8 presses the honeycomb to the bottom. Through the continuous channel connecting the right-side guide pipe 17 of the cleaning frame 4 and the extrusion chamber 6, the honeycomb is uniformly extruded in the sealed space. The pressed honey passes through the filter holes of the filter plate 19 and enters the lower space of the cleaning channel 3, while impurities such as wax residue are trapped on the upper surface of the filter plate 19 and in the right-side guide pipe 17 of the cleaning frame 4. The filtered honey flows into the collection chute 9. The material is collected in the collection box 11. After the left side is pressed, the start motor 14 drives the lead screw 12 to rotate, and drives the cleaning frame 4 to move horizontally to the right through the slider 15 and the sliding sleeve 16. During the movement, the cleaning frame 4 pushes the impurities remaining on the surface of the filter plate 19 and the material remaining in the previous pressing in the right guide pipe 17 into the right guide shell 21. When the cleaning frame 4 moves to the right limit position, its left guide pipe 17 moves to the bottom of the right extrusion chamber 6 to form a new continuous extrusion channel. At this time, the right hydraulic cylinder 7 can be started to drive the right extrusion plate 8 to descend and press the comb in the right extrusion chamber 6. During the movement of the cleaning frame 4, the upper and lower sealing strips 20 keep in sealed contact with the inner wall of the cleaning channel 3 and the surface of the filter plate 19, respectively, to ensure the airtightness of the extrusion channel and the sealing of the cleaning process.

[0016] In the specific implementation of this technical solution, conventional telescopic dust covers (such as corrugated pipe dust covers) can be configured on the outside of the lead screw 12 and crossbar 13. Although such protective devices are not described in detail in the technical solution, they are components that can be conventionally selected by those skilled in the art based on actual dustproof sealing requirements. Their installation method and working principle follow the well-known technology in this field and do not affect the implementation of the core innovation of this solution. In practical applications, the telescopic dust covers are mainly used to prevent honey residue and dust from entering the sliding parts of the lead screw 12 and crossbar 13, but their specific type and connection method can be adjusted according to production requirements, all of which fall within the reasonable extension scope of this technical solution.

[0017] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cold-pressing apparatus for honey production, characterized in that: include The cold pressing box (1) has a feeding trough (2) at its top, and pressing mechanisms are provided on both sides of the feeding trough (2); The cleaning channel (3) is opened horizontally through the middle of the cold pressing box (1), and the cleaning frame (4) is movably installed inside the cleaning channel (3) through a drive mechanism.

2. The cold-pressing apparatus for honey production according to claim 1, characterized in that: The pressing mechanism includes a box door (5) hinged to both ends of the front of the feeding trough (2), and a pressing chamber (6) vertically opened on both sides of the feeding trough (2) and the cleaning channel (3). The top two sides of the cold pressing box (1) are fixedly connected to hydraulic cylinders (7), and the output shaft of the hydraulic cylinder (7) is fixedly connected to a pressing plate (8). The pressing plate (8) matches the pressing chamber (6).

3. The cold-pressing apparatus for honey production according to claim 2, characterized in that: The bottom of the cold pressing box (1) is provided with a feeding trough (9) connected to the cleaning channel (3) on both sides. The bottom of the feeding trough (9) is fixedly connected to a base (10), and the upper end of the base (10) is slidably connected to a collection box (11).

4. A cold-pressing apparatus for honey production according to claim 1, characterized in that: The drive mechanism includes a lead screw (12) rotatably connected to the left side of the cleaning channel (3) via bearings, and a crossbar (13) fixedly connected to the right side of the cleaning channel (3). A motor (14) is fixedly connected to the cold pressing box (1) and located at the outer left end of the cleaning channel (3). The output shaft of the motor (14) is fixedly connected to the lead screw (12). A slider (15) threadedly connected to the lead screw (12) is fixedly connected to the middle left side of the cleaning frame (4). A sliding sleeve (16) slidably connected to the crossbar (13) is fixedly connected to the middle right side of the cleaning frame (4).

5. A cold-pressing apparatus for honey production according to claim 4, characterized in that: The driving mechanism also includes guide pipes (17) symmetrically arranged on both sides inside the cleaning frame (4). The two guide pipes (17) are fixedly connected to the cleaning frame (4) through a connecting plate (18). A filter plate (19) is fixedly connected to the bottom end of the cleaning channel (3). A sealing strip (20) is fixedly connected to both the upper and lower end faces of the cleaning frame (4). The sealing strip (20) at the bottom end slides in contact with the cleaning frame (4), and the sealing strip (20) at the top end slides in contact with the upper end face of the cleaning channel (3).

6. A cold-pressing apparatus for honey production according to claim 1, characterized in that: A guide shell (21) is fixedly connected to both sides of the cold pressing box (1) and located below the outer sides of the cleaning channel (3). A triangular baffle (22) is fixedly connected to both sides of the top of the guide shell (21).

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