Detachable homogenizer interactive cavity

Abstract

The utility model relates to homogenizer interactive cavity technical field discloses a detachable homogenizer interactive cavity, including the valve body of inside equipped valve cavity, and the valve cavity includes homogenizing cavity, and one end of homogenizing cavity forms the feeding end, and the other end forms the discharge end, and one end of valve body is equipped with the mounting hole, and the other end is equipped with the discharge port, and the detachable valve seat is equipped in the mounting hole, and the feeding port is opened on the valve seat, the valve body cover is equipped with the cooling cover body, and the valve seat is installed in the mounting hole and is used for cooling cover body pressure equipment on the valve body, and the cooling cavity is formed in the cooling cover body, and the water inlet pipe and water outlet pipe that communicate cooling cavity are equipped outside the cooling cover body. Through the detachable installation of valve seat in the mounting hole, so that in actual use, the user can select the valve seat according to the group quantity of the homogenization processing material, and the detachable setting of the valve seat of different feeding port quantity in the mounting hole is utilized, so that the homogenizer interactive cavity can enter multiple component materials simultaneously, and the user mixes the multiple component materials conveniently.

Description

Technical Field

[0001] This utility model relates to the field of homogenizer interactive cavity technology, specifically, to a detachable homogenizer interactive cavity. Background Technology

[0002] Microfluidic diamond interactive cavities are primarily used in microfluidic high-pressure homogenizers. The interactive cavity contains a specially designed geometric homogenizing chamber. Under the pressure of the pressurization mechanism in the microfluidic high-pressure homogenizer, the high-pressure solution rapidly passes through the homogenizing chamber. The material is simultaneously subjected to mechanical forces such as high-speed shearing, high-frequency oscillation, cavitation, and convective impact, as well as corresponding thermal effects. The resulting mechanical and chemical effects induce changes in the physical, chemical, and structural properties of the material's macromolecules, ultimately achieving homogenization.

[0003] Traditional interactive cavities have only one inlet, which can only accept one type of material at a time. In addition, most of the inlets cannot be disassembled or replaced, which means that existing interactive cavities cannot simultaneously mix and homogenize multiple components, affecting their applicability. Utility Model Content

[0004] The purpose of this invention is to provide a detachable homogenizer interactive cavity to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A detachable homogenizer interactive cavity includes a valve body with an internal valve chamber. The valve chamber includes a homogenizing chamber, one end of which forms a feed end and the other end forms a discharge end. One end of the valve body is provided with an installation hole, and the other end is provided with a discharge port connected to the discharge end. A detachable valve seat is provided in the installation hole, and the valve seat is provided with a feed port connected to the feed end.

[0007] The valve body is equipped with a cooling cover, and the valve seat is installed in the mounting hole to press the cooling cover onto the valve body. A cooling chamber is formed inside the cooling cover, and an inlet pipe and an outlet pipe connecting the cooling chamber are provided outside the cooling cover.

[0008] Furthermore, the valve seat is provided with a threaded post that is threaded into the mounting hole, and the threaded post is provided with a feed chamber corresponding to the feed end, and the feed port is connected to the feed chamber.

[0009] Furthermore, the number of feed ports is one, which is located on the end wall of the valve seat.

[0010] Furthermore, the number of feed ports is at least two, which are evenly distributed on the outer peripheral sidewall of the valve seat.

[0011] Furthermore, the other end of the valve body protrudes outward to form an overlapping part, and the lower end of the cooling cover overlaps on the overlapping part.

[0012] Furthermore, the outer wall of the overlapping part is provided with an annular groove along its circumference, and the lower end of the cooling cover is provided with a retaining ring that can be inserted into the annular groove.

[0013] Furthermore, the cooling chamber contains an upper ring plate located above the inlet pipe and a lower ring plate located below the outlet pipe. Between the upper and lower ring plates, there is a spiral ring plate spirally arranged along the body of the valve body, forming a flow channel between the spiral ring plates.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model, through the detachable installation of the valve seat in the mounting hole, allows the user to select the valve seat according to the number of components of the material to be homogenized during actual use. By utilizing the detachable setting of valve seats with different numbers of feed ports in the mounting hole, the homogenizer's interactive cavity can simultaneously receive multiple components of material, making it convenient for the user to mix and homogenize multiple components of material.

[0016] 2. This utility model, through the detachable installation of the valve seat in the mounting hole, allows the cooling cover to be press-fitted onto the valve body, thereby facilitating the cooling treatment of the material homogenized in the homogenizer's interactive chamber by utilizing the flowing cooling water in the cooling chamber. Attached Figure Description

[0017] Figure 1 This is one of the structural schematic diagrams of the homogenizer's interactive cavity in this utility model.

[0018] Figure 2 This is one of the cross-sectional schematic diagrams of the homogenizer's interactive cavity in this utility model.

[0019] Figure 3 This is the second schematic diagram of the structure of the homogenizer's interactive cavity in this utility model.

[0020] Figure 4 This is the second cross-sectional schematic diagram of the homogenizer's interactive cavity in this utility model.

[0021] Figure 5 This is a cross-sectional view of the interactive cavity of the homogenizer in this utility model.

[0022] Figure 6 This is a schematic diagram of the valve body in this utility model.

[0023] Figure 7 This is a schematic diagram of the valve seat in this utility model.

[0024] The meanings of the labels in the diagram are as follows:

[0025] 100. Valve body; 110. Valve seat; 111. Feed inlet; 120. Cooling cover; 121. Water inlet pipe; 122. Water outlet pipe;

[0026] 201. Feed end; 202. Discharge end; 203. Mounting hole; 204. Discharge port; 205. Overlap part; 210. Threaded post; 211. Feed chamber; 221. Cooling chamber; 222. Spiral ring plate; 231. Snap ring;

[0027] 501, Annular groove; 510, Upper annular plate; 520, Lower annular plate. Detailed Implementation

[0028] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are merely illustrative of this utility model and are not intended to limit it.

[0029] The following is in conjunction with the appendix Figures 1-7 This embodiment will be described in further detail.

[0030] like Figures 1-4 As shown, a detachable homogenizer interactive cavity in this embodiment includes a valve body 100 with an internal valve chamber. The valve chamber includes a homogenization chamber 200, one end of which forms a feed end 201, and the other end forms a discharge end 202. One end of the valve body 100 is provided with a mounting hole 203, and the other end is provided with a discharge port 204 communicating with the discharge end 202. A detachable valve seat 110 is provided in the mounting hole 203, and the valve seat 110 has a feed port 111 communicating with the feed end 201. Specifically, in conjunction with... Figure 6 and Figure 7 As shown, the inner wall of the mounting hole 203 is provided with an internal thread, the end wall of the valve seat 110 is provided with a threaded post 210, and the outer wall of the threaded post 210 is provided with an external thread. The valve seat 110 can be detachably installed in the mounting hole 203 through the threaded connection between the internal thread and the external thread. The threaded post 210 is provided with a feed chamber 211 corresponding to the feed end 201, and the feed port 111 is connected to the feed chamber 211.

[0031] In actual use, the material to be homogenized under high pressure enters the high-pressure resistant valve chamber through the feed port 111, undergoes high-pressure homogenization treatment in the homogenization chamber 200, and then flows out through the discharge port 204, thereby achieving high-pressure homogenization of the material.

[0032] Combination Figures 1-2 As shown, in this embodiment, there is one feed inlet 111, which is located on the end wall of the valve seat 110.

[0033] Combination Figures 3-4As shown, in this embodiment, the number of feed inlets 111 is at least two, which are evenly distributed on the outer peripheral sidewall of the valve seat 110.

[0034] Through the above-described structure, this embodiment allows the user to select the valve seat 110 according to the number of components of the material to be homogenized during actual use. By utilizing the detachable arrangement of valve seats 110 with different numbers of feed ports 111 within the mounting hole 203, the homogenizer's interactive cavity can simultaneously receive multiple components of material, facilitating the user's mixing and homogenization of multiple components.

[0035] Specifically, in order to make the installation of the threaded post 210 in the mounting hole 203 more airtight and prevent material leakage between the two, in this embodiment, a sealing gasket ring is provided at the bottom wall of the mounting hole 203 to improve the airtightness of the connection between the two.

[0036] In this embodiment, a cooling cover 120 is provided on the outer surface of the valve body 100. The valve seat 110 is installed in the mounting hole 203 to press the cooling cover 120 onto the valve body 100. A cooling cavity 221 is formed inside the cooling cover 120. Specifically, when the cooling cover 120 is installed on the valve body 100, the opening of the cooling cavity 221 faces the outer wall of the valve body 100. An inlet pipe 121 and an outlet pipe 122 communicating with the cooling cavity 221 are provided outside the cooling cover 120.

[0037] In actual use, cooling water enters the cooling chamber 221 through the inlet pipe 121 and is discharged through the outlet pipe 122. The flowing cooling water in the cooling chamber 221 is used to cool the material homogenized in the homogenizer's interactive chamber.

[0038] Specifically, the valve body 100 and valve seat 110 are made of diamond.

[0039] In this embodiment, in order to achieve detachable installation of the cooling cover 120 outside the valve body 100, the other end of the valve body 100 protrudes outward to form an overlapping portion 205. During assembly, the cooling cover 120 is fitted over the valve body 100 from one end, and the lower end of the cooling cover 120 overlaps the overlapping portion 205. At this time, when the valve seat 110 is installed in the mounting hole 203, the valve seat 110 abuts against the upper end of the cooling cover 120, thereby achieving press-fitting of the cooling cover 120 outside the valve body 100.

[0040] In order to make the press-fitting of the cooling shroud 120 outside the valve body 100 more stable, combined with Figure 5 and Figure 6As shown, in this embodiment, the outer wall of the overlapping part 205 is provided with an annular groove 501 along its circumference, and the lower end of the cooling cover 120 is provided with a retaining ring 231 that is inserted into the annular groove 501. The engagement of the annular groove 501 and the retaining ring 231 makes the press-fitting of the cooling cover 120 outside the valve body 100 more stable.

[0041] Combination Figure 5 As shown, in this embodiment, the cooling chamber 221 contains an upper ring plate 510 located above the water inlet pipe 121 and a lower ring plate 520 located below the water outlet pipe 122. A spiral ring plate 222 is provided between the upper ring plate 510 and the lower ring plate 520, spirally arranged along the outside of the valve body 100, and a flow channel is formed between the spiral ring plates 222.

[0042] In this embodiment, the upper ring plate 510 and the lower ring plate 520 are both arranged circumferentially along the cooling cavity 221. The outer walls of the upper ring plate 510 and the lower ring plate 520 are fixedly installed on the inner wall of the cooling cavity 221, and the inner walls of the upper ring plate 510 and the lower ring plate 520 slide against the outer wall of the valve body 100. The outer wall of the spiral ring plate 222 is fixedly connected to the inner wall of the cooling cavity 221, and the inner wall slides against the outer wall of the valve body 100, so that a flow channel is formed between the spiral ring plate 222, the cooling cavity 221 and the outer wall of the valve body 100. This allows the cooling water to flow along the flow channel to the outlet pipe 122 when it enters the cooling cavity 221 from the inlet pipe 121, and then flow out through the outlet pipe 122. This reduces the amount of cooling water remaining in the cooling cavity 221, which would otherwise result in poor cooling effect of the cooling water on the homogenized material in the interactive cavity.

[0043] Specifically, in order to reduce the leakage of cooling water at the gap between the upper ring plate 510 and the lower ring plate 520 and the outer wall of the valve body 100, in this embodiment, a rubber pad is provided between the upper ring plate 510 and the top wall of the cooling cavity 221 and the lower ring plate 520 and the bottom wall of the cooling cavity 221 to compress the outer wall of the valve body 100.

[0044] In summary, the above description is only a preferred embodiment of the present utility model. All equivalent changes and modifications made within the scope of the patent application of the present utility model shall fall within the scope of the patent of the present utility model.

Claims

1. A detachable homogenizer interactive cavity, comprising a valve body (100) with an internal valve chamber, characterized in that: The valve cavity includes a homogenizing chamber (200), one end of which forms a feed end (201) and the other end forms a discharge end (202). One end of the valve body (100) is provided with a mounting hole (203) and the other end is provided with a discharge port (204) that communicates with the discharge end (202). A detachable valve seat (110) is provided in the mounting hole (203), and a feed port (111) that communicates with the feed end (201) is opened on the valve seat (110). The valve body (100) is covered with a cooling cover (120). The valve seat (110) is installed in the mounting hole (203) to press the cooling cover (120) onto the valve body (100). A cooling chamber (221) is formed inside the cooling cover (120). An inlet pipe (121) and an outlet pipe (122) connecting the cooling chamber (221) are provided outside the cooling cover (120).

2. The detachable homogenizer interactive cavity according to claim 1, characterized in that: The valve seat (110) is provided with a threaded post (210) that is threaded into the mounting hole (203). The threaded post (210) is provided with a feed chamber (211) corresponding to the feed end (201). The feed port (111) is connected to the feed chamber (211).

3. The detachable homogenizer interactive cavity according to claim 2, characterized in that: The number of feed inlets (111) is one, which is located on the end wall of the valve seat (110).

4. The detachable homogenizer interactive cavity according to claim 2, characterized in that: The number of feed inlets (111) is at least two, which are evenly distributed on the outer peripheral sidewall of the valve seat (110).

5. The detachable homogenizer interactive cavity according to claim 1, characterized in that: The other end of the valve body (100) protrudes outward to form an overlap (205), and the lower end of the cooling cover (120) overlaps on the overlap (205).

6. The detachable homogenizer interactive cavity according to claim 5, characterized in that: The outer wall of the overlapping part (205) is provided with an annular groove (501) along its circumference, and the lower end of the cooling cover (120) is provided with a retaining ring (231) that fits into the annular groove (501).

7. The detachable homogenizer interactive cavity according to claim 1, characterized in that: The cooling chamber (221) contains an upper ring plate (510) located above the water inlet pipe (121) and a lower ring plate (520) located below the water outlet pipe (122). A spiral ring plate (222) is provided between the upper ring plate (510) and the lower ring plate (520) spirally arranged along the outside of the valve body (100), forming a flow channel between the spiral ring plates (222).

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