Concentration device for fruit juice production

Abstract

The utility model relates to the technical field of fruit juice production, in particular to a concentration device for fruit juice production, which comprises a concentration tank, a heating cylinder is arranged on the outer side of the concentration tank, a heating wire is mounted in the heating cylinder, a temperature monitor is mounted in the heating cylinder, a condensing box is fixed on the surface of the heating cylinder, and a water outlet is formed in the condensing box. A water drainage pipe fitting is mounted at the bottom position of one side of the condensation box, a steam pipe is fixed at the top position of the other side of the condensation box, a residue filtering mechanism is arranged on the surface of the heating cylinder, a heating and stirring mechanism is arranged in the concentration tank, and the concentration tank is detachably connected with the heating cylinder through a split type dismounting and mounting mechanism. According to the fruit juice concentration device, the fruit juice concentration time is saved when the concentration device is used, the fruit juice quality is improved when the concentration device is used, and the convenience degree when the heating wire and the temperature monitor of the concentration device are overhauled is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of juice production, in particular to a concentrating device for juice production. Background Art

[0002] Evaporation and concentration is an important part of concentrated juice production. The concentration device generally lowers the boiling point of the juice under vacuum and negative pressure, so that the juice evaporates at a boiling temperature of more than 30 degrees after heating, and the water in the juice is converted into steam and separated from the juice. The concentration of the juice is accelerated by the stirring structure.

[0003] The stirring structure of the concentrator is not easy to assist in heating the juice, which makes it take a long time to concentrate the juice; the juice before concentration often contains fruit particles or debris, which are not easy to filter out by general concentrators, thereby reducing the quality of the juice when the concentrator is in use; the heating structure of the concentrator is generally directly fixed inside it, which is cumbersome to disassemble and repair, thus affecting the convenience of repairing the heating structure of the concentrator. Utility Model Content

[0004] The purpose of the utility model is to provide a concentrating device for juice production to solve the problems in the above-mentioned background art that the time required to concentrate the juice is long, the quality of the juice is poor, and the convenience of repairing the heating structure is low.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a concentrating device for juice production, comprising a concentrating tank, a control panel mounted on the surface of the concentrating tank, a heating cylinder disposed on the outside of the concentrating tank, the heating cylinder and the concentrating tank being mutually sleeved and matched, a heating wire mounted inside each of the heating cylinders, the input end of the heating wire being electrically connected to the output end of the control panel, a temperature monitor mounted inside the heating cylinder, the input end of the temperature monitor being electrically connected to the output end of the control panel, a condensation box being fixed on the surface of the heating cylinder, and the bottom of one side of the condensation box being electrically connected to the output end of the control panel. A drainage pipe is installed at the position, and a steam pipe is fixed at the top position on the other side of the condensation tank. One end of the steam pipe passes through the heating cylinder and extends to the interior of the concentration tank. A filter residue mechanism is provided on the surface of the heating cylinder. The filter residue mechanism consists of a liquid inlet cylinder, a filter cylinder, a one-way valve, a drain pipe and a pressing block. A heating and stirring mechanism is provided inside the concentration tank. A stirring assembly and a blower are provided inside the heating and stirring mechanism. The concentration tank and the heating cylinder are disassembled and connected by a split disassembly and assembly mechanism. The split disassembly and assembly mechanism consists of a fixing ring, a slot, a block, a fastening bolt and a threaded hole.

[0006] Preferably, a liquid inlet cylinder is fixed on the surface of the heating cylinder, a liquid discharge pipe is fixed on the bottom of the liquid inlet cylinder, one end of the liquid discharge pipe passes through the heating cylinder and extends to the interior of the concentration tank, a one-way valve is installed on the surface of the liquid discharge pipe, and the input end of the one-way valve is electrically connected to the output end of the control panel.

[0007] Preferably, a filter cartridge is placed inside the liquid inlet cartridge, and a pressure block is provided inside the filter cartridge.

[0008] Preferably, a blower is installed on one side of the heating tube through a bracket, the input end of the blower is electrically connected to the output end of the control panel, one end of the blower extends to the interior of the heating tube, and a stirring component is provided on the surface of the heating tube, and the stirring component is connected to the blower.

[0009] Preferably, the interior of the stirring assembly includes a heat-conducting stirring rod, micropores, a driven gear, a drive motor and a driving gear. The surface of the heating cylinder is rotatably connected to the heat-conducting stirring rod, the heat-conducting stirring rod is connected to the blower, and the surface of the heat-conducting stirring rod is provided with micropores.

[0010] Preferably, a driving motor is installed on the surface of the heating tube through a bracket, the input end of the driving motor is electrically connected to the output end of the control panel, the output end of the driving motor is fixed with a rotating shaft through a coupling, a driving gear is fixed on the surface of the rotating shaft, one end of the heat-conducting stirring rod passes through the heating tube and is fixed with a driven gear, and the driven gear and the driving gear are engaged with each other.

[0011] Preferably, a card slot is provided at the top of the concentration tank along the circumferential direction, and a card block is fixed at the top of the interior of the heating cylinder, and the card block and the card slot are engaged with each other.

[0012] Preferably, a fixing ring is fixed at the bottom position of the outer side of the concentration tank, and the fixing ring and the heating cylinder are plugged into each other.

[0013] Preferably, threaded holes are opened on the surface of the heating tube along the circumferential direction, and the surface of the fixing ring is threadedly connected with fastening bolts. When the clamping block is engaged with the clamping groove, the fastening bolts are threadedly matched with the threaded holes.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the concentrating device for juice production not only saves the time for concentrating the juice when the concentrating device is used, improves the quality of the juice when the concentrating device is used, but also improves the convenience of repairing the heating wire and the temperature monitor of the concentrating device;

[0015] 1. A heating and stirring mechanism is provided, and the operation of the drive motor and the blower is controlled by a control panel. The drive motor drives the driving gear to rotate, and the meshing action of the driving gear and the driven gear drives the heat-conducting stirring rod to rotate, thereby stirring the juice and accelerating the concentration of the juice. At the same time, the blower can guide part of the hot air inside the heating cylinder into the heat-conducting stirring rod, and then into the juice through the heat-conducting stirring rod. The hot air is discharged through the micropores, thereby auxiliary heating the juice, thereby realizing the heating and stirring function of the concentration device, thereby saving the concentration time of the juice when the concentration device is in use;

[0016] 2. The filter mechanism is provided to pour the juice to be concentrated into the filter cartridge. At this time, the residue in the juice is intercepted inside the filter cartridge, and the juice is discharged into the concentration tank through the drain pipe. After the juice is poured in, the pressing block can be placed inside the filter cartridge and pressed to squeeze the residue, squeezing out most of the juice contained in the residue. Then, the one-way valve is closed and the filter cartridge can be removed from the liquid inlet cylinder to process the residue inside the filter cartridge. This realizes the filtration function of the concentration device on the juice, thereby improving the quality of the juice when the concentration device is used;

[0017] 3. By providing a split disassembly and assembly mechanism, the heating cylinder is put onto the outside of the concentration tank, and the bottom of the heating cylinder is inserted into the inside of the fixing ring. Then the heating cylinder is rotated to make the clamping block clamp into the inside of the clamping slot. When the clamping block is engaged with the clamping slot, the fastening bolt and the threaded hole are threadedly matched. At this time, the fastening bolt can be rotated to tighten the fastening bolt and the threaded hole, thereby fixing the fixing ring and the heating cylinder. Since the heating wire and the temperature monitor are both installed on the surface of the heating cylinder, if maintenance is required, it is only necessary to separate the concentration tank and the heating cylinder so as to inspect the electrical components inside the heating cylinder, thereby realizing the split disassembly and assembly function of the concentration device, thereby improving the convenience of inspecting the heating wire and temperature monitor of the concentration device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0020] Figure 3 This is an enlarged structural diagram of the split-type disassembly and assembly mechanism of the utility model;

[0021] Figure 4 It is an enlarged structural diagram of the residue filtering mechanism of the present utility model.

[0022] In the figure: 1. Concentration tank; 11. Control panel; 12. Heating cylinder; 13. Heating wire; 14. Temperature monitor; 15. Steam pipe; 16. Condensation tank; 2. Filter residue mechanism; 21. Liquid inlet cylinder; 22. Filter cylinder; 23. One-way valve; 24. Discharge pipe; 25. Press block; 3. Heating and stirring mechanism; 31. Stirring assembly; 311. Heat-conducting stirring rod; 312. Micropore; 313. Driven gear; 314. Drive motor; 315. Driving gear; 32. Blower; 4. Split disassembly and assembly mechanism; 41. Fixing ring; 42. Slot; 43. Block; 44. Fastening bolt; 45. Threaded hole. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly stipulated and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] The utility model provides a structure of a juice production concentrator. Figure 1 and Figure 2As shown, it includes a concentration tank 1, a control panel 11 is installed on the surface of the concentration tank 1, a lithium battery and a processor are embedded in the control panel 11, the processor includes an amplifier tube, a protection resistor Rm, a filter, an A / D converter and a single-chip microcomputer, the sensor and the protection resistor Rm are connected in parallel to the amplifier tube and then in series with the filter, and the signal is converted by the A / D converter and sent to the single-chip microcomputer, the display screen receives the processed signal sent by the single-chip microcomputer, a heating cylinder 12 is provided on the outside of the concentration tank 1, the heating cylinder 12 and the concentration tank 1 are mutually sleeved, and a heating wire 13 is installed inside the heating cylinder 12. The model of the heating wire 13 can be CR series, and the input end of the heating wire 13 is electrically connected to the output end of the control panel 11. A temperature monitor 14 is installed inside the heating cylinder 12, and the model of the temperature monitor 14 can be SDN series. The input end of the temperature monitor 14 is electrically connected to the output end of the control panel 11. A condensation box 16 is fixed to the surface of the heating cylinder 12, and a drainage pipe is installed at the bottom position of one side of the condensation box 16. A steam pipe 15 is fixed at the top position of the other side of the condensation box 16, and one end of the steam pipe 15 passes through the heating cylinder 12 and extends to the interior of the concentration tank 1.

[0025] Further, if Figure 2 and Figure 4 As shown, a filter residue mechanism 2 is provided on the surface of the heating cylinder 12, and the filter residue mechanism 2 consists of a liquid inlet cylinder 21, a filter cylinder 22, a one-way valve 23, a drain pipe 24 and a pressing block 25. The liquid inlet cylinder 21 is fixed on the surface of the heating cylinder 12, and a drain pipe 24 is fixed to the bottom of the liquid inlet cylinder 21. One end of the drain pipe 24 passes through the heating cylinder 12 and extends to the interior of the concentration tank 1. A one-way valve 23 is installed on the surface of the drain pipe 24. The model of the one-way valve 23 can be TM series. The input end of the one-way valve 23 is electrically connected to the output end of the control panel 11. The filter cartridge 22 is placed inside the liquid inlet cylinder 21, and a pressing block 25 is provided inside the filter cartridge 22.

[0026] During use, the juice to be concentrated is poured into the filter cartridge 22. At this time, the residue in the juice is intercepted inside the filter cartridge 22, and the juice is discharged to the inside of the concentration tank 1 through the drain pipe 24. After the juice is poured, the pressing block 25 can be placed inside the filter cartridge 22, and then pressed to squeeze the residue and squeeze out most of the juice contained in the residue. Then, the one-way valve 23 is closed, and the filter cartridge 22 can be removed from the liquid inlet cylinder 21 to process the residue inside the filter cartridge 22 to realize the filtering function of the concentration device for the juice.

[0027] Further, if Figure 3As shown, the interior of the concentration tank 1 is provided with a heating and stirring mechanism 3, and the interior of the heating and stirring mechanism 3 is provided with a stirring component 31 and a blower 32. The blower 32 is installed on one side of the heating cylinder 12 through a bracket. The model of the blower 32 can be selected from the VFC series. The input end of the blower 32 is electrically connected to the output end of the control panel 11. One end of the blower 32 extends to the interior of the heating cylinder 12. The surface of the heating cylinder 12 is provided with a stirring component 31, and the stirring component 31 is connected to the blower 32. The interior of the stirring component 31 includes a heat-conducting stirring rod 311, a micropore 312, a driven gear 313, and a drive motor 314. The surface of the heating tube 12 is rotatably connected to a heat-conducting stirring rod 311, which is connected to the blower 32. Micropores 312 are provided on the surface of the heat-conducting stirring rod 311. A driving motor 314 is installed on the surface of the heating tube 12 through a bracket. The input end of the driving motor 314 is electrically connected to the output end of the control panel 11. The output end of the driving motor 314 is fixed with a rotating shaft through a coupling. The surface of the rotating shaft is fixed with a driving gear 315. One end of the heat-conducting stirring rod 311 passes through the heating tube 12 and is fixed with a driven gear 313. The driven gear 313 and the driving gear 315 are meshed with each other.

[0028] During use, the control panel 11 is used to control the operation of the drive motor 314 and the blower 32. The drive motor 314 drives the driving gear 315 to rotate, and the meshing action of the driving gear 315 and the driven gear 313 drives the heat-conducting stirring rod 311 to rotate, thereby stirring the juice and accelerating the concentration of the juice. At the same time, under the action of the blower 32, part of the hot air inside the heating tube 12 can be conducted to the inside of the heat-conducting stirring rod 311, and then conducted to the inside of the juice through the heat-conducting stirring rod 311, and discharged under the action of the micropores 312, thereby auxiliary heating the juice to realize the heating and stirring function of the concentration device.

[0029] Furthermore, if Figure 2 and Figure 3 As shown, the concentration tank 1 and the heating tube 12 are disassembled and connected through a split disassembly and assembly mechanism 4. The split disassembly and assembly mechanism 4 consists of a fixing ring 41, a slot 42, a block 43, a fastening bolt 44 and a threaded hole 45. A slot 42 is circumferentially provided at the top position of the concentration tank 1, and a block 43 is fixed at the top position inside the heating tube 12. The block 43 and the slot 42 are engaged with each other. A fixing ring 41 is fixed at the bottom position outside the concentration tank 1. The fixing ring 41 and the heating tube 12 are plugged into each other. Threaded holes 45 are circumferentially provided on the surface of the heating tube 12. The surface of the fixing ring 41 is threadedly connected with fastening bolts 44. When the block 43 is engaged with the slot 42, the fastening bolt 44 is threadedly engaged with the threaded hole 45.

[0030] During use, the heating tube 12 is put onto the outside of the concentration tank 1 so that the bottom of the heating tube 12 is inserted into the inside of the fixing ring 41, and then the heating tube 12 is rotated so that the clamping block 43 is clamped into the inside of the clamping groove 42. When the clamping block 43 is engaged with the clamping groove 42, the fastening bolt 44 is threadedly matched with the threaded hole 45. At this time, the fastening bolt 44 can be rotated to thread the fastening bolt 44 and the threaded hole 45, thereby fixing the fixing ring 41 and the heating tube 12. Since the heating wire 13 and the temperature monitor 14 are both installed on the surface of the heating tube 12, if maintenance is required, it is only necessary to disassemble the concentration tank 1 and the heating tube 12 so as to inspect the electrical components inside the heating tube 12, thereby realizing the split disassembly and assembly function of the concentration device.

[0031] Working principle: When in use, first put the heating tube 12 onto the outside of the concentration tank 1, insert the bottom of the heating tube 12 into the inside of the fixing ring 41, and then rotate the heating tube 12 to make the clamping block 43 clamped into the inside of the clamping slot 42. When the clamping block 43 is engaged with the clamping slot 42, the fastening bolt 44 is threadedly matched with the threaded hole 45. At this time, the fastening bolt 44 can be rotated to thread the fastening bolt 44 with the threaded hole 45, thereby fixing the fixing ring 41 and the heating tube 12. Since the heating wire 13 and the temperature monitor 14 are both installed on the surface of the heating tube 12, if maintenance is required, only the concentration tank 1 and the heating tube 12 need to be disassembled to facilitate maintenance of the electrical components inside the heating tube 12, so as to realize the split disassembly and assembly function of the concentration device, thereby improving the convenience of repairing the heating wire 13 and the temperature monitor 14 of the concentration device.

[0032] Then, the juice to be concentrated is poured into the filter cartridge 22. At this time, the residue in the juice is intercepted inside the filter cartridge 22, and the juice is discharged to the inside of the concentration tank 1 through the drain pipe 24. After the juice is poured, the pressing block 25 can be placed inside the filter cartridge 22, and then the pressing block 25 is pressed to squeeze the residue and squeeze out most of the juice contained in the residue. Then, the one-way valve 23 is closed, and the filter cartridge 22 can be removed from the liquid inlet cylinder 21. The residue inside the filter cartridge 22 is processed to realize the filtering function of the concentration device on the juice, thereby improving the quality of the juice when the concentration device is used.

[0033] Subsequently, the control panel 11 controls the operation of the heating wire 13 and the temperature monitor 14. Under the action of the heating wire 13, the concentration tank 1 is heated, so that the juice inside the concentration tank 1 is heated and concentrated, and the temperature is monitored by the temperature monitor 14. At the same time, the control panel 11 controls the operation of the drive motor 314 and the blower 32. Under the action of the drive motor 314, the driving gear 315 is driven to rotate. Under the meshing action of the driving gear 315 and the driven gear 313, the heat-conducting stirring rod 311 is driven to rotate, stirring the juice and accelerating the concentration of the juice. At the same time, under the action of the blower 32, part of the hot air inside the heating cylinder 12 can be guided into the heat-conducting stirring rod 311, and then guided into the juice through the heat-conducting stirring rod 311 and discharged under the action of the micropores 312, thereby auxiliary heating the juice to realize the heating and stirring function of the concentration device, thereby saving the concentration time of the juice when the concentration device is used, and finally completing the use of the concentration device.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A concentrating device for juice production, comprising a concentrating tank (1), characterized in that: A control panel (11) is installed on the surface of the concentration tank (1), a heating cylinder (12) is provided on the outside of the concentration tank (1), the heating cylinder (12) and the concentration tank (1) are sleeved together, a heating wire (13) is installed inside the heating cylinder (12), the input end of the heating wire (13) is electrically connected to the output end of the control panel (11), a temperature monitor (14) is installed inside the heating cylinder (12), the input end of the temperature monitor (14) is electrically connected to the output end of the control panel (11), a condensation box (16) is fixed on the surface of the heating cylinder (12), a drainage pipe is installed at the bottom position of one side of the condensation box (16), and a steam pipe (16) is fixed at the top position of the other side of the condensation box (16). 5), one end of the steam pipe (15) passes through the heating cylinder (12) and extends to the interior of the concentration tank (1), the surface of the heating cylinder (12) is provided with a filter residue mechanism (2), the filter residue mechanism (2) is composed of a liquid inlet cylinder (21), a filter cylinder (22), a one-way valve (23), a liquid discharge pipe (24) and a pressing block (25), the interior of the concentration tank (1) is provided with a heating and stirring mechanism (3), the interior of the heating and stirring mechanism (3) is provided with a stirring assembly (31) and a blower (32), the concentration tank (1) and the heating cylinder (12) are detachably connected via a split disassembly mechanism (4), the split disassembly mechanism (4) is composed of a fixing ring (41), a clamping groove (42), a clamping block (43), a fastening bolt (44) and a threaded hole (45).

2. A juice concentrator according to claim 1, characterized in that: A liquid inlet cylinder (21) is fixed on the surface of the heating cylinder (12), a liquid discharge pipe (24) is fixed at the bottom of the liquid inlet cylinder (21), one end of the liquid discharge pipe (24) passes through the heating cylinder (12) and extends to the interior of the concentration tank (1), a one-way valve (23) is installed on the surface of the liquid discharge pipe (24), and the input end of the one-way valve (23) is electrically connected to the output end of the control panel (11).

3. A juice concentrator according to claim 2, characterized in that: A filter cartridge (22) is placed inside the liquid inlet cartridge (21), and a pressing block (25) is provided inside the filter cartridge (22).

4. The juice concentrator according to claim 1, characterized in that: A blower (32) is mounted on one side of the heating cylinder (12) via a bracket, an input end of the blower (32) is electrically connected to an output end of the control panel (11), one end of the blower (32) extends into the interior of the heating cylinder (12), a stirring assembly (31) is provided on the surface of the heating cylinder (12), and the stirring assembly (31) is in communication with the blower (32).

5. A juice concentrator according to claim 4, characterized in that: The interior of the stirring assembly (31) includes a heat-conducting stirring rod (311), micropores (312), a driven gear (313), a driving motor (314) and a driving gear (315); the surface of the heating cylinder (12) is rotatably connected to the heat-conducting stirring rod (311); the heat-conducting stirring rod (311) is connected to the blower (32); and the surface of the heat-conducting stirring rod (311) is provided with micropores (312).

6. A juice concentrator according to claim 5, characterized in that: A driving motor (314) is mounted on the surface of the heating cylinder (12) via a bracket, the input end of the driving motor (314) is electrically connected to the output end of the control panel (11), the output end of the driving motor (314) is fixed with a rotating shaft via a coupling, a driving gear (315) is fixed on the surface of the rotating shaft, one end of the heat-conducting stirring rod (311) passes through the heating cylinder (12) and is fixed with a driven gear (313), and the driven gear (313) and the driving gear (315) are meshed with each other.

7. The juice concentrator according to claim 1, characterized in that: A clamping groove (42) is provided at the top of the concentration tank (1) along the circumferential direction, and a clamping block (43) is fixed at the top of the interior of the heating cylinder (12), and the clamping block (43) and the clamping groove (42) are mutually engaged.

8. The juice concentrator according to claim 7, characterized in that: A fixing ring (41) is fixed at the bottom position of the outer side of the concentration tank (1), and the fixing ring (41) and the heating cylinder (12) are plugged into each other.

9. The juice concentrator according to claim 8, characterized in that: The surface of the heating tube (12) is provided with threaded holes (45) along the circumferential direction, and the surface of the fixing ring (41) is threadedly connected with fastening bolts (44). When the clamping block (43) is engaged with the clamping groove (42), the fastening bolts (44) are threadedly matched with the threaded holes (45).

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