Extraction and separation equipment for juice production

Abstract

The present invention provides an extraction and separation device for fruit juice production, which relates to the technical field of extraction and separation devices, including a barrel body, a cover plate fixed on the top of the top surface of the barrel body by a screw, the barrel body is a circular barrel structure, a partition with a circular plate structure is welded in the middle of the inner wall of the barrel body, and the top surface of the partition is provided with a first through hole in a circular array. The present application sets an extrusion assembly. On the one hand, when the first electric cylinder contracts, it can drive the extrusion block to move downward, and when the extrusion block moves downward, it can complete the extrusion of the debris on the top surface of the partition, and the juice in the fruit debris will be discharged downward through the first through hole; on the other hand, during the extrusion process, the debris falling on the auxiliary block will automatically slide to the outside of the cylindrical table, avoiding the pulp debris remaining on the auxiliary block. Compared with the existing device, the present device can realize both impeller crushing and extrusion drainage, and the crushing structure and the extrusion structure are relatively concentrated to reduce the volume of the device.

Description

Technical Field

[0001] The invention relates to the technical field of extraction and separation equipment, in particular to extraction and separation equipment used for fruit juice production. Background Art

[0002] Juice is a beverage made from fruits through physical methods such as squeezing, centrifugation, and extraction. In the process of squeezing the juice, extraction and separation equipment is needed.

[0003] The existing equipment for fruit juice extraction and separation still has the following shortcomings:

[0004] Although the existing device can realize the crushing and squeezing of juice, it needs to be crushed by the crushing equipment first, and then the crushed juice is transferred to the squeezing equipment for squeezing, which leads to an increase in equipment cost and a significant increase in the space occupied by the equipment; in the process of discharging juice in the existing device, fine pulp is easy to cover the filter holes of the discharge pipe, causing the discharge pipe to be blocked. When the discharge pipe is blocked, the staff needs to disassemble and repair it, which is cumbersome.

[0005] In view of this, the existing structure and defects are studied and improved, and an extraction and separation device for juice production is provided, in order to achieve a more practical purpose. Summary of the invention

[0006] In order to solve the above technical problems, the present invention provides an extraction and separation device for fruit juice production, so as to solve the problem that although the existing device can realize the crushing and squeezing of juice, it needs to be crushed by the crushing device first, and then the crushed juice is transferred to the squeezing device for squeezing, which leads to an increase in equipment cost and a significant increase in the space occupied by the equipment; in the process of discharging juice in the existing device, fine pulp is easy to cover the filter holes of the discharge pipe, causing the discharge pipe to be blocked. When the discharge pipe is blocked, the staff needs to disassemble and repair it, which is cumbersome to operate.

[0007] The present invention provides an extraction and separation device for fruit juice production, which specifically includes: a barrel body, a cover plate is fixed on the top of the top surface of the barrel body by a screw, the barrel body is a circular barrel-shaped structure, a partition with a circular plate-shaped structure is welded in the middle position of the inner wall of the barrel body, and the top surface of the partition is provided with a first through hole in a circular array, the first through hole is a circular hole-shaped structure, and a crushing assembly is fixed on the cover plate.

[0008] Furthermore, the crushing assembly is composed of a motor, a rotating shaft and an impeller. The motor is fixed on the cover plate. A rotating shaft is fixed on the rotating shaft of the motor. Three impellers are fixed on the rotating shaft. The three impellers are all located inside the barrel.

[0009] Furthermore, an extrusion assembly is fixed on the cover plate, and the extrusion assembly consists of a first guide rod, a connecting plate, an extrusion block, a first electric cylinder, an auxiliary block, a convergence groove and a cylindrical table. Two first guide rods with cylindrical rod-like structures are slidably connected to the cover plate. The upper ends of the two first guide rods are welded to the connecting plate, and the lower ends of the two first guide rods are welded to the extrusion block. The extrusion block is located inside the barrel body.

[0010] Furthermore, a first electric cylinder is fixed to the top end surface of the cover plate, and an upper end of the first electric cylinder is fixed to the bottom end surface of the connecting plate.

[0011] Furthermore, the extrusion block is an annular structure, and a convergence groove is provided on the top surface of the extrusion block, and the convergence groove is a conical groove structure; a cylindrical table is fixed on the top surface of the partition, and an auxiliary block with a conical structure is welded on the top surface of the cylindrical table, and the extrusion block is sleeved on the outside of the cylindrical table and the auxiliary block, and the first through hole opened in a ring array is located on the outside of the cylindrical table.

[0012] Furthermore, a filter assembly is welded to the bottom of the partition, and the filter assembly consists of a connecting shaft, a baffle, a second through hole, a worm gear and a worm. The bottom end face of the partition is rotatably connected to a connecting shaft, and a baffle is welded on the connecting shaft. The top end face of the baffle is in contact with the bottom end face of the partition, and the top end face of the baffle is provided with a second through hole in a circular array. The second through hole is a circular hole structure, and the second through hole is aligned with the first through hole.

[0013] Furthermore, a worm wheel is welded on the outer wall of the connecting shaft, and a worm is rotatably connected to the inner wall of the barrel body through a connecting block, and the worm is meshed with the worm wheel.

[0014] Furthermore, a discharge assembly is welded on the barrel body, and the discharge assembly consists of a sleeve, a discharge pipe, a valve and a discharge hole. A sleeve is welded on the barrel body, a discharge pipe is threadedly connected to the sleeve, and a valve for controlling the discharge pipe to be on and off is fixed on the discharge pipe.

[0015] Furthermore, the outer wall of the discharge pipe is provided with discharge holes in a ring array, and the discharge holes are circular hole structures. When the discharge holes are hidden in the sleeve, the discharge holes are in a sealed state.

[0016] Furthermore, a bottom cover is buckled on the bottom end surface of the barrel body, two connecting rods are welded on the top end surface of the bottom cover, the top ends of the two connecting rods are welded to the filter screen seat, the filter screen seat is an annular structure, the outer wall of the filter screen seat is in contact with the inner wall of the barrel body, and a filter screen is fixed on the filter screen seat.

[0017] Furthermore, two second electric cylinders are fixed to the bottom end surface of the cover plate, and one lower end of the two second electric cylinders is fixed to the bottom cover. The two second electric cylinders are opening members of the cover plate and the bottom cover.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present application sets an extrusion assembly. On the one hand, when the first electric cylinder contracts, it can drive the extrusion block to move downward. When the extrusion block moves downward, it can complete the extrusion of the debris on the top surface of the partition. At this time, the juice in the fruit debris will be discharged downward through the first through hole; on the other hand, during the extrusion process, the debris falling on the auxiliary block will automatically slide to the outside of the cylindrical table, avoiding the pulp debris from remaining on the auxiliary block. Compared with the existing device, the present device can realize both impeller crushing and extrusion drainage, and the crushing structure and the extrusion structure are relatively concentrated to reduce the volume of the equipment.

[0020] 2. The present application can filter the juice through the first through hole and the second through hole through the setting of the filter component, and when the worm is rotated, the rotation of the baffle can be adjusted. The rotation of the baffle can achieve the misalignment of the first through hole and the second through hole, and finally the filter hole is adjustable, which has high adjustability and can meet different juice needs.

[0021] 3. The present application adopts the setting of the second electric cylinder. When it is necessary to open the cover plate, the screw rod used to fix the cover plate is first removed, and then the two second electric cylinders are controlled to extend. The cover plate can be opened under the push of the second electric cylinder; when it is necessary to open the bottom cover, the screw rod used to fix the bottom cover is removed, and the two second electric cylinders are controlled to extend. When the two second electric cylinders are extended, the cover plate and the barrel body are driven to move upward, and the bottom cover can be opened at this time. Compared with the existing device, the present device does not require manual opening of the cover plate, which is more labor-saving, and the bottom cover can be opened by the second electric cylinder that opens the cover plate, saving costs.

[0022] 4. The present application sets a discharge component. When the inner side of the discharge pipe is covered with pulp when discharging juice, the discharge pipe is directly rotated to shrink the discharge pipe into the sleeve, and then rotated in the opposite direction to expose it. The pulp on the side of the discharge pipe can be scraped off under the action of the sleeve, which is convenient for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0024] In the attached picture:

[0025] Figure 1 It shows an axial structural schematic diagram of an extraction and separation device for making juice according to the present invention;

[0026] Figure 2 The schematic diagram of the axial structure of the partially cut-away extraction and separation device for juice production according to the present invention is shown;

[0027] Figure 3 It is shown that according to the present invention Figure 2 Schematic diagram of the main structure;

[0028] Figure 4 It is shown that according to the present invention Figure 2 Schematic diagram of the axial structure after rotation;

[0029] Figure 5 The axial structural schematic diagram of the extrusion assembly according to the present invention is shown;

[0030] Figure 6 The schematic diagram of the axial structure of the barrel and the baffle after partial sectioning according to the present invention is shown;

[0031] Figure 7 It shows an axial structural schematic diagram of the bottom cover, the connecting rod and the filter screen seat according to the present invention;

[0032] Figure 8 The figure shows an axial structural schematic diagram of the filter assembly according to the present invention.

[0033] Reference numerals list

[0034] 1. barrel body; 101. cover plate; 102. partition plate; 103. bottom cover; 104. connecting rod; 105. filter screen seat; 106. first through hole;

[0035] 2. Crushing assembly; 201. Motor; 202. Rotating shaft; 203. Impeller;

[0036] 3. Extrusion assembly; 301. First guide rod; 302. Connecting plate; 303. Extrusion block; 304. First electric cylinder; 305. Auxiliary block; 306. Converging groove; 307. Column platform;

[0037] 4. Filter assembly; 401. Connecting shaft; 402. Baffle; 403. Second through hole; 404. Worm wheel; 405. Worm;

[0038] 5. Discharge assembly; 501. Casing; 502. Discharge pipe; 503. Valve; 504. Discharge hole;

[0039] 6. The second electric cylinder. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1:

[0041] As attached Figure 1 To Attachment Figure 8 As shown:

[0042] The present invention provides an extraction and separation device for fruit juice production, comprising: a barrel body 1, a cover plate 101 is fixed to the top of the top surface of the barrel body 1 by a screw, the barrel body 1 is a circular barrel structure, a partition plate 102 with a circular plate structure is welded to the middle position of the inner wall of the barrel body 1, the top surface of the partition plate 102 is provided with first through holes 106 in a circular array, the first through holes 106 are circular hole structures, and a crushing component 2 is fixed on the cover plate 101.

[0043] Among them, the crushing component 2 is composed of a motor 201, a rotating shaft 202 and an impeller 203. The motor 201 is fixed on the cover plate 101. A rotating shaft 202 is fixed on the rotating shaft of the motor 201. Three impellers 203 are fixed on the rotating shaft 202. The three impellers 203 are all located inside the barrel body 1. When crushing is required, the motor 201 is controlled to rotate. When the motor 201 rotates, it can drive the rotating shaft 202 and the impeller 203 to rotate, and the fruit can be crushed under the action of the impeller 203.

[0044] Among them, an extrusion assembly 3 is fixed on the cover plate 101, and the extrusion assembly 3 is composed of a first guide rod 301, a connecting plate 302, an extrusion block 303, a first electric cylinder 304, an auxiliary block 305, a convergence groove 306 and a cylindrical table 307. Two first guide rods 301 with cylindrical rod-like structures are slidably connected to the cover plate 101. The upper ends of the two first guide rods 301 are welded to the connecting plate 302, and the lower ends of the two first guide rods 301 are welded to the extrusion block 303. The extrusion block 303 is located inside the barrel body 1.

[0045] A first electric cylinder 304 is fixed to the top end of the cover plate 101 , and an upper end of the first electric cylinder 304 is fixed to the bottom end of the connecting plate 302 .

[0046] Among them, the extrusion block 303 is an annular structure, and a convergence groove 306 is provided on the top surface of the extrusion block 303, and the convergence groove 306 is a conical groove structure; a cylindrical table 307 is fixed to the top surface of the partition 102, and an auxiliary block 305 with a conical structure is welded to the top surface of the cylindrical table 307. The extrusion block 303 is sleeved on the cylindrical table 307 and the outside of the auxiliary block 305, and the first through hole 106 opened in a ring array is located on the outside of the cylindrical table 307. When in use, the first electric cylinder 304 is controlled to extend. When the first electric cylinder 304 contracts, it can drive the extrusion block 303 to move downward. When the extrusion block 303 moves downward, it can complete the extrusion of the residue on the top surface of the partition 102. At this time, the juice in the fruit residue will be discharged downward through the first through hole 106. During the extrusion process, the residue that falls on the auxiliary block 305 will automatically slide to the outside of the cylindrical table 307.

[0047] Among them, a filter assembly 4 is welded to the bottom of the partition 102, and the filter assembly 4 is composed of a connecting shaft 401, a baffle 402, a second through hole 403, a worm gear 404 and a worm 405. The bottom end face of the partition 102 is rotatably connected to a connecting shaft 401, and a baffle 402 is welded on the connecting shaft 401. The top end face of the baffle 402 contacts the bottom end face of the partition 102, and the top end face of the baffle 402 is provided with a second through hole 403 in a circular array. The second through hole 403 is a circular hole structure, and the second through hole 403 is aligned with the first through hole 106.

[0048] Among them, a worm wheel 404 is welded on the outer wall of the connecting shaft 401, and a worm 405 is rotatably connected to the inner wall of the barrel body 1 through a connecting block. The worm 405 is meshed with the worm wheel 404. When the size of the first through hole 106 needs to be adjusted, the worm 405 can be directly rotated. Driven by the worm 405, the connecting shaft 401 and the baffle 402 can be rotated. When the baffle 402 rotates, the second through hole 403 and the first through hole 106 can be misaligned, and the size adjustment of the first through hole 106 is achieved at this time.

[0049] Among them, a discharge assembly 5 is welded on the barrel body 1, and the discharge assembly 5 is composed of a sleeve 501, a discharge pipe 502, a valve 503 and a discharge hole 504. A sleeve 501 is welded on the barrel body 1, and a discharge pipe 502 is threadedly connected to the sleeve 501. A valve 503 for controlling the on-off of the discharge pipe 502 is fixed on the discharge pipe 502. Under normal conditions, the discharge hole 504 can be exposed outside the sleeve 501, and then the juice will flow into the discharge pipe 502 through the discharge hole 504 for discharge.

[0050] The outer wall of the discharge pipe 502 is provided with discharge holes 504 in a circular array. The discharge holes 504 are circular hole structures. When the discharge holes 504 are hidden in the sleeve 501, the discharge holes 504 are in a sealed state.

[0051] Among them, a bottom cover 103 is buckled on the bottom end surface of the barrel body 1, and two connecting rods 104 are welded to the top end surface of the bottom cover 103. The top ends of the two connecting rods 104 are welded to the filter screen seat 105. The filter screen seat 105 is an annular structure, and the outer wall of the filter screen seat 105 is in contact with the inner wall of the barrel body 1. A filter screen is fixed on the filter screen seat 105. During use, the juice can be filtered again through the filter screen. Embodiment 2:

[0052] On the basis of embodiment 1, two second electric cylinders 6 are fixed to the bottom end surface of the cover plate 101, and the lower ends of the two second electric cylinders 6 are fixed to the bottom cover 103. The two second electric cylinders 6 are opening members of the cover plate 101 and the bottom cover 103. When the cover plate 101 needs to be opened, the screw rod used to fix the cover plate 101 is first removed, and then the two second electric cylinders 6 are controlled to extend. The cover plate 101 can be opened under the push of the second electric cylinders 6; when the bottom cover 103 needs to be opened, the screw rod used to fix the bottom cover 103 is removed, and the two second electric cylinders 6 are controlled to extend. When the two second electric cylinders 6 are extended, the cover plate 101 and the barrel body 1 are driven to move upward, and the bottom cover 103 can be opened at this time.

[0053] Working principle: remove the screw rod used to fix the cover 101, and then control the two second electric cylinders 6 to extend. Under the push of the second electric cylinders 6, the cover 101 can be opened, and the fruit is placed in the barrel body 1. The two second electric cylinders 6 are controlled to contract. When the two second electric cylinders 6 contract, the cover 101 can be closed; control the motor 201 to rotate. When the motor 201 rotates, it can drive the rotating shaft 202 and the impeller 203 to rotate. Under the action of the impeller 203, the fruit can be crushed; after the crushing is completed, control the first electric cylinder 304 to extend. When the first electric cylinder 304 contracts, it can drive the extrusion block 303 to move downward. When the extrusion block 303 moves downward, it can complete the extrusion of the residue on the top surface of the partition 102. At this time, the fruit residue The juice in the juicer will be discharged downward through the first through hole 106; when the size of the first through hole 106 needs to be adjusted, the worm 405 can be directly rotated. Driven by the worm 405, the connecting shaft 401 and the baffle 402 can be rotated. When the baffle 402 rotates, the second through hole 403 and the first through hole 106 can be misaligned, and the size adjustment of the first through hole 106 is achieved at this time; the juice discharged to the bottom will be filtered by the filter and discharged through the discharge pipe 502. When the inner side of the discharge pipe 502 is covered with pulp during the discharge of the juice, the discharge pipe 502 is directly rotated to shrink the discharge pipe 502 into the sleeve 501, and then reversely rotated to expose it. Under the action of the sleeve 501, the pulp on the side of the discharge pipe 502 can be scraped off.

[0054] The above are only specific implementations of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present disclosure shall be based on the protection scope of the claims.

Claims

1. Extraction and separation equipment for fruit juice production, characterized in that: The invention comprises a barrel body (1), wherein a cover plate (101) is fixed to the top of the top surface of the barrel body (1) by means of a screw rod, the barrel body (1) is a circular barrel-shaped structure, a partition plate (102) with a circular plate-shaped structure is welded to the middle position of the inner wall of the barrel body (1), the top surface of the partition plate (102) is provided with first through holes (106) in the form of an annular array, the first through holes (106) are circular hole-shaped structures, and a crushing assembly (2) is fixed to the cover plate (101); the crushing assembly (2) is composed of a motor (201), a rotating shaft (202) and an impeller (203), the motor (201) is fixed to the cover plate (101), a rotating shaft (202) is fixed to the rotating shaft of the motor (201), three impellers (203) are fixed to the rotating shaft (202), and the three impellers (203) are all located inside the barrel body (1); An extrusion assembly (3) is fixed on the cover plate (101), the extrusion assembly (3) is composed of a first guide rod (301), a connecting plate (302), an extrusion block (303), a first electric cylinder (304), an auxiliary block (305), a convergence groove (306) and a cylindrical platform (307), two first guide rods (301) of cylindrical rod-shaped structure are slidably connected to the cover plate (101), the upper ends of the two first guide rods (301) are welded to the connecting plate (302), and the lower ends of the two first guide rods (301) are welded to the extrusion block (303), and the extrusion block (303) is located inside the barrel body (1); A first electric cylinder (304) is fixed to the top end surface of the cover plate (101), and an upper end of the first electric cylinder (304) is fixed to the bottom end surface of the connecting plate (302); The extrusion block (303) is an annular structure, and a convergence groove (306) is provided on the top surface of the extrusion block (303), and the convergence groove (306) is a conical groove structure; a cylindrical platform (307) is fixed on the top surface of the partition plate (102), and an auxiliary block (305) with a conical structure is welded to the top surface of the cylindrical platform (307); the extrusion block (303) is sleeved on the outside of the cylindrical platform (307) and the auxiliary block (305), and the first through holes (106) provided in an annular array are located on the outside of the cylindrical platform (307).

2. The extraction and separation device for juice production as claimed in claim 1, characterized in that: A filter assembly (4) is welded to the bottom of the partition (102), the filter assembly (4) comprising a connecting shaft (401), a baffle (402), a second through hole (403), a worm wheel (404) and a worm (405); the bottom end surface of the partition (102) is rotatably connected to a connecting shaft (401), a baffle (402) is welded to the connecting shaft (401), the top end surface of the baffle (402) is in contact with the bottom end surface of the partition (102), the top end surface of the baffle (402) is provided with second through holes (403) in the form of an annular array, the second through holes (403) are circular hole-shaped structures, and the second through holes (403) are aligned with the first through holes (106).

3. The extraction and separation device for juice production as claimed in claim 2, characterized in that: A worm wheel (404) is welded on the outer wall of the connecting shaft (401), and a worm (405) is rotatably connected to the inner wall of the barrel body (1) via a connecting block, and the worm (405) is meshed with the worm wheel (404).

4. The extraction and separation device for juice production as claimed in claim 3, characterized in that: A discharge assembly (5) is welded to the barrel body (1), and the discharge assembly (5) is composed of a sleeve (501), a discharge pipe (502), a valve (503), and a discharge hole (504). The barrel body (1) is welded with a sleeve (501), and a discharge pipe (502) is internally threadedly connected to the sleeve (501). A valve (503) for controlling the discharge pipe (502) to be opened or closed is fixed to the discharge pipe (502).

5. The extraction and separation device for juice production as claimed in claim 4, characterized in that: The outer wall of the discharge pipe (502) is provided with discharge holes (504) in a circular array. The discharge holes (504) are circular hole structures. When the discharge holes (504) are hidden in the sleeve (501), the discharge holes (504) are in a sealed state.

6. The extraction and separation device for juice production as claimed in claim 5, characterized in that: The bottom end surface of the barrel body (1) is buckled with a bottom cover (103), the top end surface of the bottom cover (103) is welded with two connecting rods (104), the top ends of the two connecting rods (104) are welded to a filter screen seat (105), the filter screen seat (105) is an annular structure, the outer wall of the filter screen seat (105) is in contact with the inner wall of the barrel body (1), and a filter screen is fixed on the filter screen seat (105).

7. The extraction and separation device for juice production as claimed in claim 6, characterized in that: Two second electric cylinders (6) are fixed to the bottom end surface of the cover plate (101); one lower end of the two second electric cylinders (6) is fixed to the bottom cover (103); the two second electric cylinders (6) serve as opening members for the cover plate (101) and the bottom cover (103).

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