Probiotic automatic separating and filtering device

Abstract

The utility model discloses an automatic separating and filtering device for probiotics, a filtering mechanism comprises a heat conduction box, shelves are fixedly arranged in the middle of the inner wall and at the upper end and the lower end of the heat conduction box, a plurality of through holes are formed in the surface of each shelf, and the through holes are arranged around the central axis of the shelf at equal intervals; lifting rings are movably mounted on the top surfaces of the shelves, inner supporting rings are further fixedly connected to the lower ends of the inner sides of the lifting rings, filter screens are placed on the top surfaces of the inner supporting rings, the heights of the lifting rings are gradually reduced from outside to inside, and a lifting rod is jointly and fixedly connected to one side of the outer wall of each lifting ring; the outer wall of the lifting rod penetrates through the through hole and is slidably connected with the through hole, the lifting ring is slidably connected along the inner wall of the heat conduction box, an extra structure does not need to be independently arranged in the filtering mechanism, the equipment manufacturing cost is reduced, and the equipment maintenance difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of probiotics processing, in particular to an automatic probiotics separation and filtration device. Background Art

[0002] A Chinese patent discloses a probiotic separation and filtration device (Announcement No.: CN211284045U). This device is equipped with an ultraviolet sterilizer inside the pipeline and filter cavity to sterilize the pipeline and the inside of the filter cavity, preventing bacteria in the air and inside the device itself from contaminating the fermentation liquid and affecting the purity of the probiotics. At the same time, a water bath cavity is provided outside the filter cavity to control the temperature of the filter cavity and prevent temperature from affecting the activity of the probiotics. This device has the following defects:

[0003] The above device sets multiple sterilization lamp devices in the filtering equipment, which not only leads to high equipment production costs, but also makes it inconvenient to repair the sterilization lamps. Therefore, a probiotic automatic separation and filtration device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A probiotics automatic separation and filtration device comprises a heating mechanism, wherein a filtration mechanism is provided inside the heating mechanism;

[0006] The filtering mechanism includes a heat conduction box, and shelves are fixedly installed on the middle part and upper and lower ends of the inner wall of the heat conduction box. The surface of each shelf is provided with a plurality of through holes, and each through hole is equidistantly arranged around the central axis of the shelf;

[0007] The top surface of each shelf is movably mounted with a lifting ring, the inner lower end of the lifting ring is fixedly connected to an inner support ring, a filter is placed on the top surface of the inner support ring, and the height of the lifting ring gradually decreases from the outside to the inside;

[0008] Among them, one side of the outer wall of each lifting ring is fixedly connected with a lifting rod, and the outer wall of the lifting rod passes through the through hole and is slidably connected, and the lifting ring is slidably connected along the inner wall of the heat conduction box.

[0009] As a further solution of the present invention: a thread is provided on the top surface of the lifting rod, and a nut is also threadedly sleeved on the top of the lifting rod. The bottom surface of the nut is movably contacted with an upper sealing ring, and the upper sealing ring is sleeved on the outer wall of the lifting rod.

[0010] As a further solution of the present invention: a discharge pipe is fixed and connected through the middle of the bottom surface of the heat conduction box, a lower sealing ring is embedded and fixed in the middle of the outer wall of the discharge pipe, and the top surface of the heat conduction box is also fixedly connected to a top cover by bolts, and a feed hopper is passed through and fixedly connected to the middle of the top cover.

[0011] As a further solution of the present invention: one end of the outer wall of the top cover is connected to the lifting rod, and the top surface of the top cover is located on the outside of the lifting rod and is against the upper sealing ring, and the inner diameter of the lower end of the heat conduction box gradually decreases from top to bottom.

[0012] As a further solution of the present invention: the heating mechanism includes an insulation box, a box door is hinged at the lower end of the front side of the insulation box, a heat-conducting partition is embedded and fixed on the inner wall of the insulation box and located above the box door, and an electric heating wire is also fixedly connected to the inner wall of the insulation box and located above the heat-conducting partition.

[0013] As a further solution of the present invention: the top surface of the insulation box is abutted against the upper end of the outer wall of the heat conduction box, the middle part of the heat conduction partition is abutted against the lower sealing ring, and a holding dish is placed on the inner wall of the insulation box and directly below the discharge pipe. The outer side of the holding dish is provided with an annular tube, and the top surface of the annular tube is provided with a plurality of nozzles, and each of the nozzles is arranged equidistantly around the holding dish.

[0014] As a further solution of the present invention: a water inlet pipe is fixed and connected through the inner wall of the insulation box and is located above the electric heating wire; a drainage pipe is fixed and connected through the inner wall of the insulation box and is located between the electric heating wire and the heat-conducting partition; a steam pipe is fixed and connected through the inner wall of the insulation box and is located below the heat-conducting partition; one end of the steam pipe is fixed and connected to the annular pipe; and a water outlet is provided on the bottom surface of the insulation box.

[0015] Beneficial effects of the utility model:

[0016] (1) The utility model sets a heating mechanism on the outside of the filter mechanism, and sets a steam pipe below the heating mechanism. Since the density of steam is less than that of air, it naturally tends to flow upward, so that the steam can be passed from bottom to top into the bottom of the insulation box and the inside of the heat conduction box, so that the steam can gradually sterilize the holding dish, the discharge pipe, the filter screens at all levels, and the feed hopper at high temperature. There is no need to set up an additional structure inside the filter mechanism, which not only reduces the cost of equipment manufacturing, but also helps to reduce the difficulty of equipment maintenance;

[0017] (2) A heat-conducting partition made of a metal plate with good thermal conductivity is set inside the insulation box. Cold water can be injected above the heat-conducting partition. When steam is filled under the heat-conducting partition or in the heat-conducting box, the cold water can be preheated through heat conduction. Then, when the cold water needs to be heated by the electric heating wire later, the heating efficiency can be improved and the energy consumption can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the insulation box of the utility model;

[0021] Figure 3 yes Figure 2 Schematic diagram of the structure of the insulation box;

[0022] Figure 4 This is a schematic cross-sectional view of the heat conduction box in the utility model;

[0023] Figure 5 This is a schematic diagram of the overall structure of the lifting rod in the utility model;

[0024] Figure 6 It is an exploded schematic diagram of the filter mechanism structure of the utility model.

[0025] In the figure: 1. Heating mechanism; 101. Insulation box; 102. Box door; 103. Heat-conducting partition; 104. Heating wire; 105. Water inlet pipe; 106. Drain pipe; 107. Steam pipe; 108. Ring pipe; 109. Nozzle; 110. Serving dish; 2. Filtering mechanism; 201. Heat-conducting box; 202. Discharge pipe; 203. Lower sealing ring; 204. Top cover; 205. Feed hopper; 206. Shelf; 207. Through hole; 208. Lifting ring; 209. Inner support ring; 210. Filter screen; 211. Lifting rod; 212. Upper sealing ring; 213. Nut. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0027] like Figure 1-6As shown, a probiotic automatic separation and filtration device includes a heating mechanism 1, and a filtering mechanism 2 is arranged inside the heating mechanism 1; the filtering mechanism 2 includes a heat conduction box 201, and shelves 206 are fixedly installed on the middle part and upper and lower ends of the inner wall of the heat conduction box 201, and a plurality of through holes 207 are opened on the surface of each shelf 206, and each through hole 207 is equidistantly arranged around the central axis of the shelf 206; wherein, the top surface of each shelf 206 is movably installed with a lifting ring 208, and the inner lower end of the lifting ring 208 is also fixedly connected to an inner support ring 209, and a filter screen 210 is placed on the top surface of the inner support ring 209, and the height of the lifting ring 208 gradually decreases from the outside to the inside; wherein, a lifting rod 211 is fixedly connected to one side of the outer wall of each lifting ring 208, and the outer wall of the lifting rod 211 passes through and is slidably connected to the through hole 207, and the lifting ring 208 is slidably connected along the inner wall of the heat conduction box 201, as shown in FIG. Figure 5 As shown, from top to bottom, the filter holes of each level of filter 210 gradually decrease, and the mesh diameter can be in the range of 1.5mm to 4mm, which is convenient for filtering impurities or bacterial clusters;

[0028] The top surface of the lifting rod 211 is provided with a thread, and the top of the lifting rod 211 is also threaded with a nut 213, and the bottom surface of the nut 213 is movably contacted with an upper sealing ring 212, which is sleeved on the outer wall of the lifting rod 211. Figure 4 As shown, by twisting downward along the length direction of the lifting rod 211 and moving the nut 213, the nut 213 supports the lifting rod 211 to lift relative to the heat conduction box 201, thereby separating each shelf 206 from the through hole 207. When steam circulates, it can accelerate the circulation rate through the through hole 207. When the nut 213 moves upward along the length direction of the lifting rod 211, each shelf 206 falls under the action of gravity, and the through hole 207 is blocked, thereby preventing the probiotic material or the impurities after filtration from falling directly through the through hole 207 during filtration.

[0029] A discharge pipe 202 is fixed and connected to the middle of the bottom surface of the heat conduction box 201, and a lower sealing ring 203 is embedded and fixed to the middle of the outer wall of the discharge pipe 202. The top surface of the heat conduction box 201 is also fixedly connected to the top cover 204 by bolts, and the middle of the top cover 204 is passed through and fixedly connected to the feed hopper 205. Figure 4 As shown, the sealing rings in the device are all made of silicone material, and the lower sealing ring 203 seals the connection gap of the heat-conducting partition 103 to prevent water leakage;

[0030] One end of the outer wall of the top cover 204 is connected to the lifting rod 211, and the top surface of the top cover 204 is located on the outside of the lifting rod 211 and is against the upper sealing ring 212. The inner diameter of the lower end of the heat conduction box 201 gradually decreases from top to bottom. Figure 2 As shown, the heat conducting box 201 or the heat conducting baffle 103 is suitably made of copper, stainless steel or aluminum;

[0031] The heating mechanism 1 includes an insulation box 101, a door 102 is hinged at the lower end of the front of the insulation box 101, a heat-conducting baffle 103 is fixedly embedded on the inner wall of the insulation box 101 and located above the door 102, and a heating wire 104 is fixedly connected to the inner wall of the insulation box 101 and located above the heat-conducting baffle 103. Figure 1 As shown, the outer upper end of the heat preservation box 101 can be wrapped with heat insulation material to reduce the temperature loss during the water bath heating process;

[0032] The top surface of the heat preservation box 101 is against the upper end of the outer wall of the heat conduction box 201, the middle part of the heat conduction baffle 103 is against the lower sealing ring 203, and a holding dish 110 is placed on the inner wall of the heat preservation box 101 and directly below the discharge pipe 202. The outer side of the holding dish 110 is provided with an annular tube 108, and the top surface of the annular tube 108 is provided with a plurality of nozzles 109, and each nozzle 109 is arranged equidistantly around the holding dish 110, as shown in FIG. Figure 2 As shown, the nozzle 109 sprays each steam upward;

[0033] A water inlet pipe 105 is fixed and connected through the inner wall of the insulation box 101 and is located above the electric heating wire 104. A drain pipe 106 is fixed and connected through the inner wall of the insulation box 101 and is located between the electric heating wire 104 and the heat-conducting partition 103. A steam pipe 107 is fixed and connected through the inner wall of the insulation box 101 and is located below the heat-conducting partition 103. One end of the steam pipe 107 is fixed and connected through the annular pipe 108. A water outlet is provided on the bottom surface of the insulation box 101.

[0034] The working principle of this utility model:

[0035] When the device is in use, the probiotic material is put into the feed hopper 205. After being filtered step by step through each filter screen 210, the material is poured into the holding dish 110 through the discharge pipe 202. Then, the box door 102 is flipped open, and the holding dish 110 is lifted up and moved out of the heat preservation box 101. Then, the feed hopper 205 is lifted up to separate the heating mechanism 1 and the filtering mechanism 2, which is convenient for cleaning the inside of the heat preservation box 101. Then, the bolts are loosened, and the top cover 204 and the heat conduction box 201 are separated, which is convenient for taking out and cleaning each filter screen 210.

[0036] Secondly, before adding the material, cold water is first poured into the upper end of the insulation box 101 through the water inlet pipe 105, and the steam is passed through the steam pipe 107 with the built-in valve opened. The steam passes through the annular pipe 108 and then sprayed upward through each nozzle 109. The steam preheats the cold water above through the heat-conducting partition 103, and the steam enters the heat-conducting box 201 through the discharge pipe 202. While the filter screens 210 at each level are sterilized at high temperature, the heat is transferred to the cold water outside the heat-conducting box 201, and finally the steam is discharged through the feed hopper 205; at this time, the energized heating wire 104 heats the preheated warm water to a suitable temperature. After removing the accumulated water inside the holding dish 110 and the bottom of the insulation box 101, the above-mentioned probiotic material can be put into the feed hopper 205.

[0037] The above describes an embodiment of the present invention in detail. However, the above content is only a preferred embodiment of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent application of the present invention.

Claims

1. A probiotics automatic separation and filtration device, comprising a heating mechanism (1), wherein a filtration mechanism (2) is provided inside the heating mechanism (1); It is characterized by: The filtering mechanism (2) comprises a heat conduction box (201), wherein shelves (206) are fixedly mounted on the middle portion and upper and lower ends of the inner wall of the heat conduction box (201), and a plurality of through holes (207) are formed on the surface of each shelf (206), and each through hole (207) is arranged at equal distances around the central axis of the shelf (206); The top surface of each shelf (206) is movably mounted with a lifting ring (208), the inner lower end of the lifting ring (208) is also fixedly connected with an inner support ring (209), a filter (210) is placed on the top surface of the inner support ring (209), and the height of the lifting ring (208) gradually decreases from the outside to the inside; The outer wall of each lifting ring (208) is fixedly connected to a lifting rod (211) on one side, and the outer wall of the lifting rod (211) is penetrated by the through hole (207) and is slidably connected, and the lifting ring (208) is slidably connected along the inner wall of the heat conduction box (201).

2. The automatic probiotic separation and filtration device according to claim 1, characterized in that: The top surface of the lifting rod (211) is provided with a thread, and the top of the lifting rod (211) is also threadedly sleeved with a nut (213), and the bottom surface of the nut (213) is movably contacted with an upper sealing ring (212), and the upper sealing ring (212) is sleeved on the outer wall of the lifting rod (211).

3. The automatic probiotic separation and filtration device according to claim 2, characterized in that: A discharge pipe (202) is fixed and connected through the middle of the bottom surface of the heat conduction box (201), a lower sealing ring (203) is embedded and fixed in the middle of the outer wall of the discharge pipe (202), and a top cover (204) is fixedly connected to the top surface of the heat conduction box (201) by bolts, and a feed hopper (205) is passed through and fixedly connected to the middle of the top cover (204).

4. The automatic probiotic separation and filtration device according to claim 3, characterized in that: One end of the outer wall of the top cover (204) is connected to the lifting rod (211), and the top surface of the top cover (204) is located on the outside of the lifting rod (211) and is against the upper sealing ring (212). The inner diameter of the lower end of the heat conduction box (201) gradually decreases from top to bottom.

5. The automatic probiotic separation and filtration device according to claim 4, characterized in that: The heating mechanism (1) comprises a heat preservation box (101), a box door (102) is hingedly connected to the lower end of the front face of the heat preservation box (101), a heat-conducting partition (103) is fixedly embedded on the inner wall of the heat preservation box (101) and located above the box door (102), and a heating wire (104) is fixedly connected to the inner side wall of the heat preservation box (101) and located above the heat-conducting partition (103).

6. The automatic probiotic separation and filtration device according to claim 5, characterized in that: The top surface of the heat preservation box (101) abuts against the upper end of the outer wall of the heat conduction box (201), the middle part of the heat conduction partition (103) abuts against the lower sealing ring (203), and a holding dish (110) is placed on the inner wall of the heat preservation box (101) and directly below the discharge pipe (202). The outer side of the holding dish (110) is provided with an annular tube (108), and the top surface of the annular tube (108) is provided with a plurality of nozzles (109), and each of the nozzles (109) is arranged at equal distances around the holding dish (110).

7. The automatic probiotic separation and filtration device according to claim 6, characterized in that: A water inlet pipe (105) is fixedly connected and passed through the inner wall of the heat preservation box (101) and is located above the electric heating wire (104); a drainage pipe (106) is fixedly connected and passed through the inner wall of the heat preservation box (101) and is located between the electric heating wire (104) and the heat-conducting partition (103); a steam pipe (107) is passed through and fixedly connected to the inner wall of the heat preservation box (101) and is located below the heat-conducting partition (103); one end of the steam pipe (107) is fixedly connected and passed through the annular pipe (108); and a water outlet is provided on the bottom surface of the heat preservation box (101).

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