Homogenizer with circulating cooling mechanism

Abstract

The utility model discloses a homogenizer with a circulating cooling mechanism, which comprises a homogenizer body, a discharge port and a discharge valve are arranged on one side of the bottom of the homogenizer body, a cooling cover is arranged on the outer side of the discharge port, and a circulating water cooling pipe is arranged on the inner wall of the cooling cover. A cooling cover is arranged on the outer side of the discharge port, a circulating water cooling pipe is arranged on the inner wall of the cooling cover, the circulating water cooling pipe is communicated with a circulating water storage tank outside the homogenizer body through a circulating water pipe, and an air cooling mechanism is arranged at the bottom in the circulating water storage tank. Therefore, the processed slurry discharged from the discharge port can be cooled, and the slurry can be conveniently kept at a proper temperature for subsequent processing.

Description

TECHNICAL FIELD

[0001] The utility model relates to homogenizer technical field, and specifically is a homogenizer with circulating cooling mechanism. BACKGROUND

[0002] The homogenizer is an industrial product, mainly used for tissue dispersion in the biotechnology field, sample preparation in the pharmaceutical field, enzyme treatment in the food industry, detection of pesticide residues and veterinary drug residues in food, and application in the pharmaceutical industry, the cosmetic industry, the paint industry and petrochemical industry. The homogenizer adopts a stainless steel system, which can effectively separate the microorganisms contained in the sample surface and the sample, and the sample is loaded in a disposable sterile homogenization bag and does not contact the instrument, meeting the requirements of rapidness, accuracy and repeatability. It can be widely used in emulsification, homogenization and dispersion in industrial production. The homogenizer is needed for homogenizing slurry in the production process of fuel cells.

[0003] In the prior art, the application number of a high-speed running sealant homogenizer is 202222142073.7, which comprises a homogenizer, a fixed frame is installed on the bottom surface of the homogenizer, and a movable plate is installed on the inner wall of the fixed frame near the bottom surface of the homogenizer. By setting the fixed frame, the homogenizer can reduce a large amount of vibration during high-speed operation, thereby increasing the service life of the homogenizer. The first and second fixing bolts can quickly fix the homogenizer, and the homogenizer can be easily disassembled and repaired. Water is added to the cooling cavity through the water inlet, so that the surface temperature of the fixed frame can be reduced, and the homogenizer can be cooled to a certain extent. The water pump connecting pipe is connected with the water pipe, so that water can circulate in the water pipe, and the fixed frame can be water-cooled and water-cooled circulating through the water pipe at the same time, so that the cooling efficiency of the fixed frame is increased. However, a large amount of heat is generated during the use of the high-pressure homogenizer, and the temperature of the produced slurry is preferably controlled at 10-25 DEG C. After using the homogenizer, the temperature is increased to 40-60 DEG C. The existing technology is not convenient for cooling the slurry discharged from the discharge port, and it is not convenient for the slurry to maintain at a suitable temperature, thereby affecting the subsequent processing. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a homogenizer with circulating cooling mechanism to solve the problem that the slurry discharged from the discharge port is not convenient to cool in the prior art, and the slurry is not convenient to maintain at a suitable temperature, thereby affecting the subsequent processing.

[0005] To achieve the above object, the utility model provides the following technical scheme: A homogenizer with circulating cooling mechanism, including homogenizer body, the bottom side of homgenizer body is equipped with discharge gate and discharge valve, the outside of discharge gate is equipped with cooling cover, the inner wall of cooling cover is equipped with circulating water cooling pipe, and circulating water cooling pipe is communicated with the circulating water storage tank outside homogenizer body through circulating water pipe respectively, the bottom inside circulating water storage tank is equipped with air cooling mechanism.

[0006] Further, the circulating water pipe includes a circulating inlet pipe and a circulating outlet pipe, and the circulating inlet pipe is communicated with one side of the bottom of the circulating water storage tank through a water pump.

[0007] Further, the cooling cover is an annular cylinder, and the outside of the cooling cover is provided with a heat preservation layer.

[0008] Further, the circulating water cooling pipe is a spiral pipe body, and the outside of the discharge gate is provided with a heat dissipation groove matched with the circulating water cooling pipe.

[0009] Further, the air cooling mechanism includes an air cooling heat dissipation pipe arranged in the lower part of the circulating water storage tank, the inner wall of the air cooling heat dissipation pipe is provided with a plurality of heat exchange fins, and one end of the air cooling heat dissipation pipe is provided with a heat dissipation fan through a mounting bracket.

[0010] Further, the air cooling heat dissipation pipe penetrates through the circulating water storage tank at both ends, and the air cooling heat dissipation pipe is a metal pipe.

[0011] Further, the bottom inside the circulating water storage tank is provided with a heater, and the inner wall of the circulating water storage tank is provided with a temperature sensor, and the temperature sensor and the heater are electrically connected with a controller.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model discloses a cooling cover outside the discharge gate, the inner wall of the cooling cover is equipped with circulating water cooling pipe, the circulating water pipe includes circulating inlet pipe and circulating outlet pipe, and the circulating inlet pipe is communicated with one side of the bottom of the circulating water storage tank through a water pump, so that the cooling water body is circulated and transported in the circulating water cooling pipe through the circulating water pipe, thereby the discharged slurry after processing can be cooled and treated, and the slurry can be kept at a suitable temperature for subsequent processing.

[0014] 2. The utility model discloses an air cooling mechanism arranged in the bottom of the circulating water storage tank, the air cooling mechanism includes an air cooling heat dissipation pipe arranged in the lower part of the circulating water storage tank, the inner wall of the air cooling heat dissipation pipe is provided with a plurality of heat exchange fins, and one end of the air cooling heat dissipation pipe is provided with a heat dissipation fan through a mounting bracket, so that the inside of the circulating water storage tank can be air-cooled and heat-dissipated, the circulating water cooling water body can be kept at a lower temperature, and the circulating water cooling use can be better handled.

[0015] 3, the utility model discloses a circulation water storage tank bottom is equipped with heater, and the circulation water storage tank inner wall is equipped with temperature sensor, temperature sensor and heater all are connected with controller electrically, utilize heater to be able to heat the circulating water body inside the circulation water storage tank and carry out temperature control through temperature sensor to realize the heating treatment to the slurry that the discharge port discharges, improved the functionality of use. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are included to provide a further understanding of the present application, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation of the present application. In the drawings:

[0017] Figure 1 It is the first visual angle structural diagram of the utility model;

[0018] Figure 2 It is the second visual angle structural diagram of the utility model;

[0019] Figure 3 It is the cooling cover internal structure schematic view of the utility model.

[0020] In the drawing: 1, homogenizer body;2, discharge port;3, discharge valve;4, cooling cover;5, circulating outlet pipe;6, water pump;7, circulating inlet pipe;8, circulation water storage tank;9, heater;10, temperature sensor;11, water inlet;12, air-cooled heat dissipation pipe;13, heat exchange fin;14, mounting bracket;15, heat dissipation fan;16, circulating water cooling pipe;17, heat dissipation groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3In this embodiment of the present invention, a homogenizer with a circulating cooling mechanism includes a homogenizer body 1. A discharge port 2 and a discharge valve 3 are provided on one side of the bottom of the homogenizer body 1. A cooling cover 4 is provided on the outside of the discharge port 2. A circulating water cooling pipe 16 is provided on the inner wall of the cooling cover 4. The circulating water cooling pipe 16 is connected to a circulating water storage tank 8 outside the homogenizer body 1 through a circulating water pipe. The circulating water pipe includes a circulating water inlet pipe 7 and a circulating water outlet pipe 5. One end of the circulating water inlet pipe 7 is connected to the bottom side of the circulating water storage tank 8 through a water pump 6, so that cooling water is circulated into the circulating water cooling pipe 16 through the circulating water pipe, thereby cooling the processed slurry discharged from the discharge port 2, so as to keep the slurry at a suitable temperature for subsequent processing.

[0023] like Figure 1 and Figure 2 As shown, in order to keep the circulating water at a low temperature, an air-cooling mechanism is also provided at the bottom of the circulating water tank 8. The air-cooling mechanism includes an air-cooled heat dissipation pipe 12 located in the lower part of the circulating water tank 8. The inner wall of the air-cooled heat dissipation pipe 12 is provided with multiple heat exchange fins 13. One end of the air-cooled heat dissipation pipe 12 is provided with a cooling fan 15 through the mounting bracket 14. Both ends of the air-cooled heat dissipation pipe 12 pass through the circulating water tank 8. The air-cooled heat dissipation pipe 12 is a metal pipe, which enables air-cooled heat dissipation treatment inside the circulating water tank 8, making it easier to keep the circulating water at a low temperature and better perform circulating water cooling treatment.

[0024] like Figure 1 and Figure 3 As shown, in order to reduce heat loss, the cooling cover 4 is designed as an annular cylinder, and the outside of the cooling cover 4 is provided with an insulation layer, which helps to reduce heat loss and is beneficial to energy saving.

[0025] like Figure 1 and Figure 3 As shown, in order to improve the efficiency of water cooling at the outlet 2, the circulating water cooling pipe 16 is a spiral tube, and the outlet 2 is provided with a heat dissipation groove 17 that engages with the circulating water cooling pipe 16, which increases the contact area between the circulating water cooling pipe 16 and the outside of the outlet 2, thus improving the efficiency of water cooling at the outlet 2.

[0026] like Figure 1 and Figure 2 As shown, in order to heat the slurry discharged from outlet 2, a water inlet 11 is also provided on the upper side of the circulating water tank 8. A heater 9 is provided at the bottom of the circulating water tank 8, and a temperature sensor 10 is provided on the inner wall of the circulating water tank 8. Both the temperature sensor 10 and the heater 9 are electrically connected to the controller. The heater 9 can heat the circulating water inside the circulating water tank 8 and the temperature can be controlled by the temperature sensor 10, thereby realizing the heating treatment of the slurry discharged from outlet 2 and improving the functionality of use.

[0027] The working principle and use process of the utility model: when using, through the cooling cover 4 that has outside the discharge port 2, the inner wall of cooling cover 4 is equipped with circulating water cooling pipe 16, circulating water cooling pipe 16 includes being equipped with circulating water inlet pipe 7 and circulating water outlet pipe 5, circulating water inlet pipe 7 one end is communicated with the bottom one side of circulating water storage tank 8 through water pump 6, make through circulating water pipe to the circulating water cooling pipe 16 in the circulating delivery cooling water body, to be able to carry out cooling treatment to the slurry that the discharge port 2 discharges processing completes, it is convenient for slurry to keep in suitable temperature to facilitate subsequent processing.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A homogenizer having a circulating cooling mechanism, comprising a homogenizer body (1), characterized in that: The bottom side of the homogenizer body (1) is provided with a discharge port (2) and a discharge valve (3), the outer side of the discharge port (2) is provided with a cooling cover (4), the inner wall of the cooling cover (4) is provided with a circulating water cooling pipe (16), and the circulating water cooling pipe (16) is in communication with the circulating water storage tank (8) outside the homogenizer body (1) through a circulating water pipe, respectively, the inner bottom of the circulating water storage tank (8) is provided with a air cooling mechanism.

2. The homogenizer with a circulating cooling mechanism according to claim 1, characterized in that: The circulating water pipe comprises a circulating water inlet pipe (7) and a circulating water outlet pipe (5), one end of the circulating water inlet pipe (7) is in communication with one side of the bottom of the circulating water storage tank (8) through a water pump (6).

3. The homogenizer with a circulating cooling mechanism according to claim 1, characterized in that: The cooling cover (4) is an annular cylinder, and the outer side of the cooling cover (4) is provided with a heat preservation layer.

4. The homogenizer with a circulating cooling mechanism according to claim 1, characterized in that: The circulating water cooling pipe (16) is a spiral pipe body, and the outer side of the discharge port (2) is provided with a heat dissipation groove (17) matched with the circulating water cooling pipe (16).

5. The homogenizer with a circulating cooling mechanism according to claim 1, wherein: The air cooling mechanism comprises an air cooling heat dissipation pipe (12) arranged in the lower part of the circulating water storage tank (8), the inner wall of the air cooling heat dissipation pipe (12) is provided with a plurality of heat exchange fins (13), and one end of the air cooling heat dissipation pipe (12) is provided with a heat dissipation fan (15) through a mounting bracket (14).

6. A homogenizer with a circulation cooling mechanism according to claim 5, characterized in that: The air cooling heat dissipation pipe (12) penetrates through the circulating water storage tank (8) at both ends, and the air cooling heat dissipation pipe (12) is a metal pipe.

7. The homogenizer with a circulating cooling mechanism according to claim 1, characterized in that: The inner bottom of the circulating water storage tank (8) is provided with a heater (9), and the inner wall of the circulating water storage tank (8) is provided with a temperature sensor (10), the temperature sensor (10) and the heater (9) are electrically connected with a controller.

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