Fruit juicing concentrator
By using a combination design of a thermally conductive stirring shaft and a heating column in the fruit juice concentrate, the problem of uneven juice concentration caused by the increase of rotation resistance of the heating rod in the prior art is solved, and a more uniform juice heating and stirring is achieved, which improves the Concentration efficiency.
Patent Information
- Application Number
- CN202323424603.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-15
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2033-12-15
AI Technical Summary
The existing fruit juice concentration device increases the rotation resistance of the juice when the heating rod extends into the inner fixing cylinder, resulting in a low rotation speed of the juice on the upper fixing cylinder, affecting the uniformity of the juice concentration concentration.
Design a fruit juice concentrator, which uses the thermally conductive stirring shaft sleeve in the concentration barrel to be installed on the heating column, and drives the thermally conductive stirring shaft to rotate through the driving mechanism. Combined with the design of the heating column and the thermally conductive stirring shaft, the heating and stirring of juice are improved. Uniformity.
Through the combination design of the heating column and the thermal stirring shaft, the heating uniformity and stirring uniformity of the juice are improved, thereby improving the uniformity of the juice concentration concentration in the concentration bucket.
Smart Images
Figure CN222286399U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of fruit juice concentrators, and in particular relates to a fruit juice concentrator. Background Art
[0002] Juice processing is the process of selecting, cleaning, disinfecting, squeezing, preparing and packaging the harvested fruits into juice or juice beverages. In the production and processing of juice, juice concentration is a very important link, which is generally to remove water from the juice by heating and evaporation.
[0003] A Chinese patent application with application number CN202320533648.X discloses a high-efficiency concentrating device for fruit juice processing, comprising a tank body, a heating mechanism fixedly installed at a middle position inside the tank body, the heating mechanism comprising a heater, the heater fixedly installed on the tank body, an inner fixed cylinder is arranged inside the tank body, and spaces are arranged between the bottom and top ends of the inner fixed cylinder and the top and bottom of the inner side of the tank body, and the juice can be circulated inside the inner fixed cylinder and between the inner fixed cylinder and the tank body by driving a rotating rod and an impeller driven by a driving motor, so as to maintain the flow of the juice and enable the water in the juice to be quickly discharged, and the flowing juice can be evenly heated by the heater, the heating ring and the heating rod, thereby improving the efficiency of juice concentration and being easy to use. However, in the high-efficiency concentrating device for fruit juice processing in the application, the heating rod extends into the inner fixed cylinder, which will increase the rotational resistance of the juice, and the rotation speed of the juice on the upper part of the fixed cylinder is low, thereby affecting the uniformity of the concentrated concentration of the juice in the fixed cylinder.
[0004] In view of this, the present utility model is proposed. Utility Model Content
[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a fruit juice concentrator.
[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:
[0007] A fruit juice concentrator comprises a concentrating barrel. A heating column extending inward is arranged at the bottom of the concentrating barrel. A heat-conducting stirring shaft rotates in the concentrating barrel. The heat-conducting stirring shaft sleeve is arranged on the heating column. A driving mechanism for driving the heat-conducting stirring shaft to rotate is arranged at the bottom of the concentrating barrel.
[0008] Optionally, a dividing ring is provided in the concentration barrel, and a waterproof bearing is provided at the lower part of the heat-conducting stirring shaft, which is fixed in the dividing ring. The dividing ring divides the concentration barrel into a parts area and a concentration area. A drain valve with one end extending out of the concentration barrel is connected to the dividing ring, so that the concentrated juice can be discharged through the drain valve and the driving mechanism parts can be separated from the juice through the dividing ring.
[0009] Optionally, the driving mechanism includes a driving motor installed at the bottom end of the concentration barrel, a gear installed at one end of the driving motor output shaft extending into the concentration barrel, and a gear ring fixedly sleeved on the lower part of the heat-conducting stirring shaft, and the gear is meshed with the gear ring. The gear and the gear ring are located in the parts area, so that the gear is driven by the driving motor to drive the gear ring and the heat-conducting stirring shaft to rotate.
[0010] Optionally, a first bearing is embedded in the bottom surface of the inner wall of the concentration barrel, and the bottom end of the heat-conducting stirring shaft is fixed in the first bearing, so as to improve the stability of the rotation of the heat-conducting stirring shaft through the first bearing.
[0011] Optionally, a through hole is provided at the bottom end of the concentration barrel, and the bottom end of the heating column is fixed in the through hole, and a groove is provided at the bottom end of the heat-conducting stirring shaft. The heat-conducting stirring shaft is sleeved on the heating column through the groove, so that the heat-conducting stirring shaft can be sleeved on the heating column, so that the heating column can heat the rotating heat-conducting stirring shaft, so that the heat-conducting stirring shaft can heat and stir the juice in the concentration barrel, thereby improving the uniformity of heating the juice in the concentration barrel and improving the uniformity of stirring the juice in the concentration barrel.
[0012] Optionally, a barrel cover is provided on the concentration barrel, and a juicer and an exhaust valve are provided on the barrel cover. A plurality of supporting legs are provided at the bottom of the concentration barrel to facilitate supporting the concentration barrel through the supporting legs, and to facilitate draining juice into the concentration area in the concentration barrel through the juicer, and to set an exhaust valve.
[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:
[0014] The heat-conducting stirring shaft is heated by turning on the heating column, and then the driving mechanism is turned on to drive the heat-conducting stirring shaft to rotate. The heat-conducting stirring shaft heats and stirs the juice in the concentration barrel, thereby improving the uniformity of heating the juice in the concentration barrel, improving the uniformity of stirring the juice in the concentration barrel, and improving the uniformity of concentrated concentration of the juice in the concentration barrel.
[0015] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:
[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;
[0018] Figure 2 This is a schematic cross-sectional view of an embodiment of the utility model;
[0019] Figure 3 This is a bottom view structural diagram of an embodiment of the utility model;
[0020] Figure 4 This is a schematic diagram of the heat-conducting stirring shaft structure of an embodiment of the utility model;
[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0022] Concentration barrel 1, parts area 101, concentration area 102, first bearing 103, through hole 104, barrel cover 105, juicer 106, exhaust valve 107, heating column 2, heat-conducting stirring shaft 3, groove 301, drive mechanism 4, drive motor 401, gear 402, gear ring 403, split ring 5, waterproof bearing 6, drain valve 7.
[0023] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION
[0024] The utility model will now be further described in detail with reference to the accompanying drawings.
[0025] See also Figure 1-4 As shown, in this embodiment, a fruit juice concentrator is provided, including a concentration barrel 1, a heating column 2 extending inward is provided at the bottom end of the concentration barrel 1, a heat-conducting stirring shaft 3 is rotated in the concentration barrel 1, and the heat-conducting stirring shaft 3 is sleeved on the heating column 2, and a driving mechanism 4 for driving the heat-conducting stirring shaft 3 to rotate is provided at the bottom end of the concentration barrel 1.
[0026] The heat-conducting stirring shaft 3 is heated by turning on the heating column 2, and then the driving mechanism 4 is turned on to drive the heat-conducting stirring shaft 3 to rotate. The heat-conducting stirring shaft 3 heats and stirs the juice in the concentration barrel 1, thereby improving the uniformity of heating the juice in the concentration barrel 1, improving the uniformity of stirring the juice in the concentration barrel 1, and improving the uniformity of the concentrated concentration of the juice in the concentration barrel 1.
[0027] A split ring 5 is provided in the concentration barrel 1 of the present embodiment, and a waterproof bearing 6 is sleeved on the lower part of the heat-conducting stirring shaft 3. The waterproof bearing 6 is fixed in the split ring 5. The split ring 5 divides the concentration barrel 1 into a parts area 101 and a concentration area 102. A drain valve 7 with one end extending out of the concentration barrel 1 is connected to the split ring 5, so that the concentrated juice can be discharged through the drain valve 7, and the parts of the driving mechanism 4 can be separated from the juice through the split ring 5, so as to increase the service life of the driving mechanism 4.
[0028] The driving mechanism 4 of this embodiment includes a driving motor 401 installed at the bottom end of the concentration barrel 1, a gear 402 installed at one end of the output shaft of the driving motor 401 extending into the concentration barrel 1, and a gear ring 403 fixedly sleeved on the lower part of the heat-conducting stirring shaft 3, and the gear 402 is meshed with the gear ring 403. The gear 402 and the gear ring 403 are located in the parts area 101, so that the driving motor 401 drives the gear 402 to drive the gear ring 403 and the heat-conducting stirring shaft 3 to rotate, so that the heat-conducting stirring shaft 3 heats and stirs the juice in the concentration barrel 1.
[0029] In this embodiment, a first bearing 103 is embedded in the bottom surface of the inner wall of the concentration barrel 1, and the bottom end of the heat-conducting stirring shaft 3 is fixed in the first bearing 103, so as to improve the rotation stability of the heat-conducting stirring shaft 3 through the first bearing 103, and facilitate the stability of the heat-conducting stirring shaft 3 heating and stirring the juice in the concentration barrel 1.
[0030] In this embodiment, a through hole 104 is provided at the bottom end of the concentration barrel 1, and the bottom end of the heating column 2 is fixed in the through hole 104. A groove 301 is provided at the bottom end of the heat-conducting stirring shaft 3. The heat-conducting stirring shaft 3 is sleeved on the heating column 2 through the groove 301, which facilitates the heat-conducting stirring shaft 3 to be sleeved on the heating column 2, facilitates the heating column 2 to heat the rotating heat-conducting stirring shaft 3, facilitates the heat-conducting stirring shaft 3 to heat and stir the juice in the concentration barrel 1, facilitates improving the uniformity of heating the juice in the concentration barrel 1, facilitates improving the uniformity of stirring the juice in the concentration barrel 1, and facilitates improving the uniformity of concentrated concentration of the juice in the concentration barrel 1.
[0031] The concentration barrel 1 of this embodiment is provided with a barrel cover 105, and the barrel cover 105 is provided with a juicer 106 and an exhaust valve 107. A plurality of supporting legs are provided at the bottom end of the concentration barrel 1, so that the concentration barrel 1 can be supported by the supporting legs, and juice can be discharged into the concentration area 102 in the concentration barrel 1 through the juicer 106. The exhaust valve 107 is provided so that water vapor generated by the juice can be discharged through the exhaust valve 107.
[0032] Working principle: Turn on the heating column 2 to heat the heat-conducting stirring shaft 3, then turn on the driving mechanism 4, the driving motor 401 drives the gear 402 to drive the gear ring 403 and the heat-conducting stirring shaft 3 to rotate, and the heat-conducting stirring shaft 3 heats and stirs the juice in the concentration barrel 1, so as to improve the uniformity of heating the juice in the concentration barrel 1, improve the uniformity of stirring the juice in the concentration barrel 1, and improve the uniformity of the concentrated concentration of the juice in the concentration barrel 1.
[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0034] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.
Claims
1. A fruit juice concentrator, characterized in that: include: A concentration barrel (1) is provided with a heating column (2) extending inward at the bottom end of the concentration barrel (1), a heat-conducting stirring shaft (3) is rotatably matched inside the concentration barrel (1), and the heat-conducting stirring shaft (3) is sleeved on the heating column (2), and a driving mechanism (4) for driving the heat-conducting stirring shaft (3) to rotate is provided at the bottom end of the concentration barrel (1).
2. A fruit juice concentrator according to claim 1, characterized in that: A split ring (5) is provided in the concentration barrel (1), a waterproof bearing (6) is sleeved on the lower part of the heat-conducting stirring shaft (3), the waterproof bearing (6) is fixed in the split ring (5), the split ring (5) divides the concentration barrel (1) into a parts area (101) and a concentration area (102), and a drain valve (7) with one end extending out of the concentration barrel (1) is connected to the split ring (5).
3. A fruit juice concentrator according to claim 2, characterized in that: The driving mechanism (4) comprises a driving motor (401) installed at the bottom end of the concentration barrel (1), a gear (402) installed at one end of the output shaft of the driving motor (401) extending into the concentration barrel (1), and a gear ring (403) fixedly sleeved on the lower part of the heat-conducting stirring shaft (3), wherein the gear (402) meshes with the gear ring (403), and the gear (402) and the gear ring (403) are located in the parts area (101).
4. A fruit juice concentrator according to claim 1, characterized in that: A first bearing (103) is embedded in the bottom surface of the inner wall of the concentration barrel (1), and the bottom end of the heat-conducting stirring shaft (3) is fixed in the first bearing (103).
5. The fruit juice concentrator according to claim 1, characterized in that: A through hole (104) is provided at the bottom end of the concentration barrel (1), and the bottom end of the heating column (2) is fixed in the through hole (104). A groove (301) is provided at the bottom end of the heat-conducting stirring shaft (3), and the heat-conducting stirring shaft (3) is sleeved on the heating column (2) through the groove (301).
6. A fruit juice concentrator according to claim 1, characterized in that: The concentration barrel (1) is provided with a barrel cover (105), and the barrel cover (105) is provided with a juice extractor (106) and an exhaust valve (107).