Collagen freeze-drying ball raw material homogenizing device

Abstract

The utility model belongs to the technical field of collagen freeze-drying ball production equipment, and particularly relates to a collagen freeze-drying ball raw material homogenizing device which comprises a material loading assembly and a homogenizing assembly, the material carrying assembly comprises a mold and a mold groove formed in the mold. Through the homogenizing assembly, a metering pump can be used for pumping stock solution in a raw material box and properly and excessively inputting the stock solution into a die groove, then a lifter drives a backflow plate to ascend and descend to adjust the height of the bottom end of a homogenizing pipe, redundant stock solution can make contact with the bottom end of the homogenizing pipe, at the moment, the stock solution in the raw material box is not supplemented, and the bottom of a solution pumping pipe is located above the liquid level; at the moment, negative pressure is generated in the air exhaust raw material box, air is exhausted from a control valve, suction force is generated from a connecting pipe to a homogenizing pipe which are communicated with each other, redundant raw liquid is pumped into the raw material box, and when feeding is needed next time, a liquid supplementing pump supplements liquid again, so that the liquid level exceeds the bottom of a liquid exhaust pipe. And the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of collagen freeze-dried ball production equipment, in particular to a collagen freeze-dried ball raw material homogenizing device. Background Art

[0002] Collagen freeze-dried balls are spherical freeze-dried products produced by freeze dryers. The process flow is raw materials → cleaning → crushing → enzymatic hydrolysis → filtration → decolorization → extraction → concentration → low-temperature freezing → vacuum freeze drying → sterilization → weighing and packaging → testing → finished products. The freeze dryer uses the sublimation principle to freeze and crystallize the water-containing biological products at low temperatures, and then directly sublimates to remove moisture in a vacuum environment. A biological freeze-dried product with very little water can be obtained after being processed by a pharmaceutical freeze dryer, which maintains the original biological activity and properties.

[0003] The collagen freeze-dried ball raw material homogenizing device is a feeding mechanism used in the freeze dryer. It can add the stock solution in the freeze-drying plate according to the amount to ensure the uniform quality of the freeze-dried ball finished product. The existing freeze-dried ball raw material homogenizing device generally uses a metering pump for feeding operation, but due to the viscosity of the stock solution during feeding, the raw material amount will be more or less inaccurate, thereby affecting the freeze-dried ball molding effect. Therefore, we proposed a collagen freeze-dried ball raw material homogenizing device. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A collagen freeze-dried ball raw material homogenizing device, comprising: a loading component and a homogenizing component; wherein the loading component comprises a mold and a mold groove opened on the mold; the homogenizing component is arranged on the mold, and the homogenizing component comprises a lifter installed on both sides of the mold, a return plate fixed to the driving end of the lifter, a homogenizing tube connected to the return plate and located in the middle of the mold groove, a shaping cover sleeved on the homogenizing tube and located above the mold groove, a connecting plate connected between the shaping covers, a metering pump installed at the bottom of the mold, a diversion cavity connected to the metering pump and located in the mold groove, a diversion tube connected to the diversion cavity and passing through the middle of the mold groove, a one-way valve installed on the top of the diversion tube, a raw material box installed at the bottom of the mold and connected to the metering pump, a connecting tube connected between the bottom of the raw material box and the return plate, a liquid level sensor installed in the raw material box and a liquid replenishing pump arranged on the raw material box.

[0007] In a preferred example, the present invention can be further configured as follows: a baffle is installed on the side of the mold.

[0008] In a preferred example, the present invention can be further configured as follows: a limiting block is fixed at the bottom end of the homogenizing tube.

[0009] In a preferred example, the present invention can be further configured as follows: the shaping cover is a hemispherical mesh plate structure.

[0010] In a preferred example, the utility model can be further configured as follows: the metering pump is provided with a liquid extraction pipe on one side of the raw material box, and a control valve located outside the raw material box is installed on the liquid extraction pipe.

[0011] In a preferred example, the utility model can be further configured as follows: the homogenizing tube and the shaping cover are arranged in one-to-one correspondence with the mold groove.

[0012] The above technical solution of the utility model has the following beneficial technical effects:

[0013] 1. The utility model uses a homogenizing component and can use a metering pump to extract an appropriate excess of the raw liquid in the raw material box and input it into the mold groove. Then the lifter drives the reflux plate to lift and lower the height of the bottom end of the homogenizing tube. The excess raw liquid will contact the bottom end of the homogenizing tube. At this time, the raw liquid in the raw material box has not been replenished, and the bottom of the liquid extraction tube is above the liquid level. At this time, negative pressure is generated in the vacuum raw material box, and the gas is discharged from the control valve. However, the connecting pipe connected to the homogenizing tube will generate suction to pump the excess raw liquid into the raw material box. When the material is needed next time, the liquid replenishing pump will replenish the liquid to make the liquid level exceed the bottom of the liquid extraction tube. This solution uses the method of recovering excess raw liquid to ensure the accuracy of the raw liquid amount and has high practicality.

[0014] 2. The utility model uses a homogenizing component, and after the freeze-dried balls are processed, the control valve can be opened to allow outside air to be ejected from the shunt pipe, and the freeze-dried balls can be blown out of the mold groove, which is convenient for the freeze-dried balls to fall off, and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a cross-sectional view of the collagen freeze-dried ball raw material homogenizing device of the utility model;

[0016] Figure 2 This is an enlarged view of location A of the collagen freeze-dried ball raw material homogenizing device of the present invention.

[0017] Reference numerals:

[0018] 100, material loading assembly; 110, mold; 111, baffle; 120, mold groove;

[0019] 200, homogenizing assembly; 210, lifter; 220, reflux plate; 230, homogenizing tube; 231, limit block; 240, shaping cover; 250, connecting plate; 260, metering pump; 261, liquid extraction tube; 262, control valve; 270, diverter chamber; 271, diverter tube; 272, one-way valve; 280, raw material box; 281, connecting tube; 282, liquid level sensor; 290, replenishing pump. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0021] A collagen freeze-dried ball raw material homogenizing device provided by some embodiments of the utility model is described below in conjunction with the accompanying drawings.

[0022] Combination Figure 1-2 As shown, the utility model provides a collagen freeze-dried ball raw material homogenizing device, comprising: a loading component 100 and a homogenizing component 200; wherein the loading component 100 comprises a mold 110 and a mold groove 120 opened on the mold 110.

[0023] The homogenizing assembly 200 is arranged on the mold 110, and the homogenizing assembly 200 includes a lifter 210 installed on both sides of the mold 110, a return plate 220 fixed to the driving end of the lifter 210, a homogenizing tube 230 connected to the return plate 220 and located in the middle of the mold groove 120, a shaping cover 240 sleeved on the homogenizing tube 230 and located above the mold groove 120, and a connecting plate connected between the shaping covers 240. 250, a metering pump 260 installed at the bottom of the mold 110, a diversion cavity 270 connected to the metering pump 260 and located in the mold cavity 120, a diversion pipe 271 connected to the diversion cavity 270 and passing through the middle of the mold cavity 120, a one-way valve 272 installed at the top of the diversion pipe 271, a raw material box 280 installed at the bottom of the mold 110 and connected to the metering pump 260, and a raw material box 280 connected to the bottom of the raw material box 280 and the return line The connecting pipe 281 between the plates 220, the liquid level sensor 282 installed in the raw material box 280 and the liquid replenishing pump 290 arranged on the raw material box 280 can use the metering pump 260 to extract the raw liquid in the raw material box 280 and input it into the mold cavity 120 in an appropriate excess amount through the homogenizing component 200, and then the lifter 210 drives the return plate 220 to rise and fall to adjust the height of the bottom end of the homogenizing tube 230, and the excess raw liquid will contact the bottom end of the homogenizing tube 230. At this time, the raw material box 2 The original liquid in 80 has not been replenished, and the bottom of the suction tube 261 is above the liquid level. At this time, negative pressure is generated in the vacuum raw material box 280, and the gas is discharged from the control valve 262, but the connecting pipe 281 connected to the homogenizing tube 230 will generate suction to draw excess original liquid into the raw material box 280. When loading is needed next time, the replenishing pump 290 will replenish the liquid to make the liquid level exceed the bottom of the suction tube 261. This solution uses the method of recovering excess original liquid to ensure the accuracy of the original liquid amount and is highly practical.

[0024] Specifically, a baffle 111 is installed on the side of the mold 110. The baffle 111 can play a sealing role after the upper part of the mold 110 enters the freeze dryer, and the raw liquid in the freeze dryer can be completely pumped out from the reflux plate 220, which is more practical.

[0025] Furthermore, a limiting block 231 is fixed at the bottom of the homogenizing tube 230, so that the shaping cover 240 can be pulled up after the homogenizing tube 230 is continuously raised, thereby facilitating the subsequent discharge of the freeze-dried balls, which is more reasonable.

[0026] On the other hand, the shaping cover 240 is a hemispherical mesh plate structure, which can limit the forming of the freeze-dried balls. The dense mesh holes will not cause the penetration of the freeze-dried ball fibers, and the temperature in the freeze dryer can pass through, which is more practical.

[0027] It should be noted that the metering pump 260 is provided with a liquid extraction pipe 261 on one side of the raw material box 280, and the liquid extraction pipe 261 is installed with a control valve 262 located on the outside of the raw material box 280. After the freeze-dried balls are processed, the control valve 262 can be opened to allow outside air to be ejected from the diversion pipe 271 to blow the freeze-dried balls out of the mold groove 120, which facilitates the removal of the freeze-dried balls and is more convenient to use.

[0028] Furthermore, the homogenizing tube 230 and the shaping cover 240 are arranged in one-to-one correspondence with the mold grooves 120, so that the freeze-dried balls in each group of mold grooves 120 can be individually homogenized and limited, which is convenient to use.

[0029] The working principle and use process of the utility model are as follows: first, the metering pump 260 is used to extract the raw liquid in the raw material box 280 and input an appropriate excess amount into the mold cavity 120, and then the lifter 210 drives the reflux plate 220 to lift and lower to adjust the height of the bottom end of the homogenizing tube 230. The excess raw liquid will contact the bottom end of the homogenizing tube 230. At this time, the raw liquid in the raw material box 280 has not been replenished, and the bottom of the extraction tube 261 is above the liquid level. At this time, negative pressure is generated in the vacuum raw material box 280, and the gas is discharged from the control valve 262. However, the connecting pipe 281 connected to the homogenizing tube 230 will be used to generate suction to pump the excess raw liquid into the raw material box 280. When loading is required next time, the liquid replenishing pump 290 will replenish the liquid to make the liquid level exceed the bottom of the liquid extraction tube 261.

[0030] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A collagen freeze-dried ball raw material homogenizing device, characterized in that: include: A material-carrying component and a homogenizing component; the material-carrying component comprises a mold and a mold groove opened on the mold; The homogenizing component includes lifters installed on both sides of the mold, a metering pump installed at the bottom of the mold, a diversion cavity connected to the metering pump and located in the mold cavity, a diversion pipe connected to the diversion cavity and passing through the middle of the mold cavity, a one-way valve installed on the top of the diversion pipe and a raw material box installed at the bottom of the mold and connected to the metering pump, a reflux plate fixed to the driving end of the lifter, a homogenizing pipe connected to the reflux plate and located in the middle of the mold cavity, and a connecting pipe connected between the bottom of the raw material box and the reflux plate.

2. The collagen freeze-dried pellet raw material homogenizing device according to claim 1, characterized in that: The homogenizing component also includes a shaping cover which is sleeved on the homogenizing tube and located above the mold groove, and a connecting plate which is connected between the shaping covers.

3. The collagen freeze-dried pellet raw material homogenizing device according to claim 1, characterized in that: A baffle is installed on the side of the mold.

4. The collagen freeze-dried pellet raw material homogenizing device according to claim 1, characterized in that: A limiting block is fixed at the bottom end of the homogenizing tube.

5. The collagen freeze-dried pellet raw material homogenizing device according to claim 2, characterized in that: The shaping cover is a hemispherical mesh plate structure.

6. The collagen freeze-dried pellet raw material homogenizing device according to claim 1, characterized in that: The metering pump is provided with a liquid extraction pipe on one side of the raw material box, and a control valve located outside the raw material box is installed on the liquid extraction pipe.

7. The collagen freeze-dried pellet raw material homogenizing device according to claim 1, characterized in that: The homogenizing component also includes a liquid level sensor installed in the raw material box and a liquid replenishing pump on the raw material box.

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