Novel wax liquid filtering device

Abstract

The utility model relates to the technical field of wax liquid filtering devices, and discloses a novel wax liquid filtering device which comprises a filter cylinder flange, a switch cylinder body cover is arranged at the top of the filter cylinder flange in a sealing mode, a wax liquid inlet pipe is arranged at the top of the switch cylinder body cover, and a flow guide outlet pipe is arranged at the bottom of the filter cylinder flange. According to the utility model, the filter cartridge heating jacket is arranged on the outer side of the filter cartridge flange, so that a heating effect is achieved, wax liquid is not easy to solidify during filtering, and the stainless steel filter basket is matched with the barrel-shaped composite filter material to perform high-quality wax liquid filtering, assist the pressurizing pipe to perform pressurizing operation and high-pressure extrusion diversion, and quickly and efficiently perform wax liquid diversion filtering; the whole heat resistance and high-pressure resistance are excellent, the magnetic suction cleaning rolling brush can be driven in a magnetic suction mode by operating the magnetic suction driving device, the inner wall of the filter cartridge flange can be conveniently cleaned, the sealing performance, the pressure resistance and the heating and heat preservation performance of the device are excellent, wax liquid can be rapidly filtered at high pressure, the filtering efficiency and quality are high, and meanwhile the cleaning and residue preventing effects are good.

Description

Technical Field

[0001] The utility model relates to the technical field of wax liquid filtering devices, in particular to a novel wax liquid filtering device. Background Art

[0002] With the continuous development of industrial production, wax liquid, as an important industrial raw material, is widely used in medical and health care and industrial production life. During the production and use of wax liquid, various impurities such as particulate matter, fiber, etc. will be mixed into the wax liquid due to various reasons. The presence of these impurities not only affects the quality and stability of the wax liquid, but also causes damage to the production equipment and even affects the quality and performance of the product. In order to remove the solid particulate impurities carried by the raw materials or introduced in the production process, a filtering device is essential.

[0003] In the filtering process of existing paraffin wax, it is usually necessary to heat it to a wax liquid state, and then the solid particle impurities are filtered and removed by a filtering device. However, in actual use, traditional filtering devices have problems such as poor sealing effect, low pressure resistance, and poor thermal insulation performance. In the filtering process, the wax liquid is easily cooled and solidified, and the filtrate does not meet the standards, which seriously affects product quality and production efficiency. The filtering effect is relatively poor, and it is inconvenient to clean after filtration. The wax liquid is easy to remain inside the filtering device after residue, affecting the secondary filtration work, and the practicality is insufficient. For this reason, we propose a new wax liquid filtering device to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the utility model provides a new wax liquid filtering device with excellent sealing, pressure resistance and heating and heat preservation performance. The wax liquid can be filtered quickly under high pressure, with high filtration efficiency and quality, and at the same time, has good cleaning and anti-residue effects. It solves the problem that the existing wax liquid is prone to filtration coagulation due to poor heat preservation performance, affecting the filtration efficiency and production quality, and the problem that the wax liquid is prone to residue.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned excellent sealing, pressure resistance and heating and heat preservation performance, the wax liquid can be filtered quickly under high pressure, the filtering efficiency and quality are high, and the cleaning and anti-residue effect is good, the utility model provides the following technical solutions: a new wax liquid filtering device, including a filter cartridge flange, the top of the filter cartridge flange is sealed with a switch cylinder cover;

[0008] A wax liquid inlet pipe is provided on the top of the switch cylinder cover, a diversion outlet pipe is provided at the bottom of the filter cartridge flange, a stainless steel filter basket is hung inside the filter cartridge flange, a barrel-shaped composite filter material is provided inside the stainless steel filter basket, and an expansion clamp is provided on the stainless steel filter basket;

[0009] A filter cartridge heating jacket is arranged on the outer side of the filter cartridge flange, an auxiliary pressurizing pipe is arranged on the side of the filter cartridge flange, a magnetic cleaning roller brush is arranged inside the filter cartridge flange, and a magnetic driving device is adapted on the outer side of the filter cartridge flange;

[0010] The barrel-shaped composite filter material is adapted to fit on the inner wall of the stainless steel filter basket, the two expansion clamps are interference-connected to the stainless steel filter basket and the barrel-shaped composite filter material, and the magnetic cleaning roller brush is magnetically adapted to the magnetic drive device.

[0011] Preferably, the filter cartridge flange, the switch cylinder cover and the stainless steel filter basket are all made of stainless steel, and the switch cylinder cover is squeezed and sealed on the top of the filter cartridge flange.

[0012] Preferably, flow guide pipes are provided on both sides of the filter cartridge heating jacket, and pressure control valves are provided on the wax liquid inlet pipe and the flow guide outlet pipe.

[0013] Preferably, a bearing ring is provided inside the filter cartridge flange, the stainless steel filter basket is hung on the inside of the filter cartridge flange by the bearing ring, and the expansion clamp ring on the top matches the inner side of the bearing ring.

[0014] Preferably, the magnetic cleaning roller brush includes a support ring, a U-shaped scraper and a magnetic driving block, the support ring is rotatably connected to the lower part of the inside of the filter cartridge flange, the bottom of the U-shaped scraper is fixedly connected to the inner side of the support ring, the two sides of the U-shaped scraper match the inner wall of the filter cartridge flange, the stainless steel filter basket is located on the inner side of the U-shaped scraper, the magnetic driving blocks are arranged on both sides of the top of the U-shaped scraper, and the magnetic driving blocks and the magnetic driving device are magnetically matched with each other.

[0015] Preferably, the magnetic drive device includes an electric guide rail and a magnetic drive block, the electric guide rail is installed in a ring shape on the outside of the filter cartridge flange, the magnetic drive block is slidably connected to the slider of the electric guide rail, and the magnetic drive block and the magnetic cleaning roller brush are magnetically matched with each other.

[0016] Preferably, hanging rings are provided on both sides of the top of the stainless steel filter basket, and stainless steel punching holes are evenly distributed on the stainless steel filter basket.

[0017] Preferably, the inner side of the barrel-shaped composite filter material is aluminum silicate fiber felt, and the expansion clamp is a stainless steel ring with an opening, whose diameter is larger than the inner diameter of the stainless steel filter basket in its natural state, and whose diameter is smaller than the inner diameter of the stainless steel filter basket when the opening is closed by external force.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a new wax liquid filtering device, which has the following

[0020] Beneficial effects:

[0021] 1. The new wax liquid filtering device is provided with a filter cartridge heating jacket on the outside of the filter cartridge flange, which can be used to guide hot oil through the filter cartridge heating jacket, so that the inside of the filter cartridge flange is always in a high temperature state, so that the wax liquid is not easy to solidify during filtration. The stainless steel filter basket cooperates with the barrel-shaped composite filter material to achieve high-quality wax liquid filtration effect, and the auxiliary pressure pipe is used for pressurization operation. High-pressure extrusion diversion is used to quickly and efficiently guide and filter the wax liquid in the stainless steel filter basket and the barrel-shaped composite filter material, with high filtration efficiency. The expansion clamp acts as a clamp, and the overall heat resistance and high pressure resistance are excellent, so that the device has excellent sealing, pressure resistance and heating and heat preservation performance. The wax liquid can be filtered quickly under high pressure, and the filtration efficiency and quality are high.

[0022] 2. The new wax liquid filtering device can drive the magnetic cleaning roller brush by running the magnetic drive device to filter and clean the wax liquid remaining on the inner wall of the filter cartridge flange. It is easy to clean and scrape. Then open the switch cylinder cover, and use the hanging ring to hang the stainless steel filter basket out of the filter cartridge flange for auxiliary cleaning. This makes the device have good cleaning and anti-residue effects, and the preparation for secondary filtration is relatively convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a frontal perspective schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a schematic diagram of a top and stereoscopic front view of the structure of the utility model;

[0025] Figure 3 This is a front view cross-sectional perspective diagram of the structure of the utility model;

[0026] Figure 4 This is a frontal perspective schematic diagram of the connection structure between the stainless steel filter basket and the hanging ring of the utility model;

[0027] Figure 5 It is a bottom-up stereoscopic schematic diagram of the connection structure between the magnetic driving block and the magnetic drive block of the utility model.

[0028] In the figure: 1. filter cartridge flange; 2. switch cylinder cover; 3. wax liquid inlet pipe; 4. diversion outlet pipe; 5. stainless steel filter basket; 6. barrel-shaped composite filter material; 7. expansion clamp; 8. filter cartridge heating jacket; 9. auxiliary pressurizing pipe; 10. magnetic cleaning roller brush; 101. support ring; 102. U-shaped scraper; 103. magnetic driving block; 11. magnetic driving device; 111. electric guide rail; 112. magnetic driving block; 12. pressure control valve; 13. hanging ring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-Figure 4 A novel wax liquid filtering device comprises a filter cartridge flange 1, the top of which is sealed with a switch cartridge cover 2;

[0031] A wax liquid inlet pipe 3 is provided at the top of the switch cylinder cover 2, a diversion outlet pipe 4 is provided at the bottom of the filter cartridge flange 1, a stainless steel filter basket 5 is hung inside the filter cartridge flange 1, a barrel-shaped composite filter material 6 is provided inside the stainless steel filter basket 5, and an expansion clamp 7 is provided on the stainless steel filter basket 5;

[0032] A filter cartridge heating jacket 8 is arranged on the outside of the filter cartridge flange 1, an auxiliary pressurizing pipe 9 is arranged on the side of the filter cartridge flange 1, a magnetic cleaning roller brush 10 is arranged inside the filter cartridge flange 1, and a magnetic driving device 11 is adapted to the outside of the filter cartridge flange 1;

[0033] The barrel-shaped composite filter material 6 is adapted to fit the inner wall of the stainless steel filter basket 5, two expansion rings 7 are interference-connected to the stainless steel filter basket 5 and the barrel-shaped composite filter material 6, and the magnetic cleaning roller brush 10 is magnetically adapted to the magnetic drive device 11;

[0034] The beneficial effects to be expressed by this scheme are as follows: by providing a filter cartridge heating jacket 8 on the outside of the filter cartridge flange 1, the inside of the filter cartridge flange 1 is always in a high-temperature state, the wax liquid is not easy to solidify during filtration, the stainless steel filter basket 5 cooperates with the barrel-shaped composite filter material 6 to perform high-quality wax liquid filtration, the auxiliary pressurizing pipe 9 performs pressurization operation, high-pressure extrusion diversion, and the wax liquid in the stainless steel filter basket 5 and the barrel-shaped composite filter material 6 is quickly and efficiently diverted and filtered, with high filtration efficiency, the expansion clamp 7 acts as a clamp, and the overall heat resistance and high-pressure resistance are excellent. The operation of the magnetic drive device 11 can magnetically drive the magnetic cleaning roller brush 10 to filter and clean the wax liquid remaining on the inner wall of the filter cartridge flange 1, and cleaning and scraping are convenient, so that the device has excellent sealing, pressure resistance and heating and heat preservation properties, the wax liquid can be quickly filtered at high pressure, the filtration efficiency and quality are high, and the cleaning and anti-residue effect is good.

[0035] Furthermore, the filter cartridge flange 1, the switch cylinder cover 2 and the stainless steel filter basket 5 are all made of stainless steel, and the switch cylinder cover 2 is squeezed and sealed on the top of the filter cartridge flange 1;

[0036] By setting the stainless steel material, it has excellent ability to resist high pressure and high temperature, and the overall sealing connection has excellent ability to resist high pressure and prevent leakage, and the wax liquid is easy to filter.

[0037] Furthermore, both sides of the filter cartridge heating jacket 8 are provided with flow guide pipes, and the wax liquid inlet pipe 3 and the flow guide outlet pipe 4 are provided with pressure control valves 12;

[0038] By setting the guide pipes, the high-temperature oil can flow through the two guide pipes to the filter cartridge heating jacket 8, and the heating is stable. The pressure control valve 12 can stabilize the diversion and pressure control of the wax liquid inlet pipe 3 and the diversion outlet pipe 4. The switch diversion is simple, the operation is convenient, and it is not easy to leak.

[0039] Furthermore, a bearing ring is provided inside the filter cartridge flange 1, and the stainless steel filter basket 5 is hung inside the filter cartridge flange 1 by the bearing ring, and the expansion clamp ring 7 on the top matches the inner side of the bearing ring;

[0040] By providing the bearing ring, the stainless steel filter basket 5 can be supported and hung, so that the expansion clamp ring 7 can be clamped on the stainless steel filter basket 5 by the bearing ring, which is convenient for bearing and installation and has good practicality.

[0041] Furthermore, the magnetic cleaning roller brush 10 includes a support ring 101, a U-shaped scraper 102 and a magnetic driving block 103. The support ring 101 is rotatably connected to the lower part of the inner part of the filter cartridge flange 1. The bottom of the U-shaped scraper 102 is fixedly connected to the inner side of the support ring 101. Both sides of the U-shaped scraper 102 match the inner wall of the filter cartridge flange 1. The stainless steel filter basket 5 is located on the inner side of the U-shaped scraper 102. The magnetic driving block 103 is arranged on both sides of the top of the U-shaped scraper 102. The magnetic driving block 103 and the magnetic driving device 11 are magnetically matched with each other.

[0042] By setting up the magnetic cleaning roller brush 10 including the support ring 101, the U-shaped scraper 102 and the magnetic driving block 103, the support ring 101 plays a supporting role, the U-shaped scraper 102 can clean and scrape away the dirt and impurities on the inner wall of the filter cartridge flange 1 when rotating, and the magnetic driving block 103 can be magnetically driven by the magnetic driving device 11, the overall driving is simple, and cleaning is more convenient.

[0043] Furthermore, the magnetic drive device 11 includes an electric guide rail 111 and a magnetic drive block 112. The electric guide rail 111 is installed on the outer side of the filter cartridge flange 1 in a ring shape. The magnetic drive block 112 is slidably connected to the slider of the electric guide rail 111. The magnetic drive block 112 and the magnetic cleaning roller brush 10 are magnetically matched with each other.

[0044] By setting up the magnetic drive device 11 including the electric guide rail 111 and the magnetic drive block 112, the electric guide rail 111 can be driven electrically, and the slider of the electric guide rail 111 can stably adjust the annular displacement in the thread, and at the same time drive the magnetic drive block 112, so that the magnetic drive block 112 can drive the magnetic drive block 103, thereby driving the U-shaped scraper 102 to clean and scrape the inner wall of the cylinder, which has excellent practicality.

[0045] Furthermore, both sides of the top of the stainless steel filter basket 5 are provided with hanging rings 13, and stainless steel punching holes are evenly distributed on the stainless steel filter basket 5;

[0046] By setting the hanging ring 13, the switch cylinder cover 2 is opened, and the stainless steel filter basket 5 is hung out of the filter cartridge flange 1 by the hanging ring 13 for auxiliary cleaning. The stainless steel filter basket 5 is relatively convenient to take and put, and the stainless steel punching plays a filtering and diverting role. The wax liquid can be filtered and diverted by the stainless steel punching, which has good practicality.

[0047] Furthermore, the inner side of the barrel-shaped composite filter material 6 is aluminum silicate fiber felt, and the expansion clamp 7 is a stainless steel ring with an opening, the diameter of which is larger than the inner diameter of the stainless steel filter basket 5 in the natural state, and the diameter of which is smaller than the inner diameter of the stainless steel filter basket 5 when the opening is closed by external force;

[0048] By setting the inner side of the barrel-shaped composite filter material 6 to be aluminum silicate fiber felt, a good wax liquid impurity filtering effect is achieved, high-pressure filtration is achieved, and the filtration quality is high. The expansion clamp 7 is made of stainless steel and is a circular ring with an opening, which can stabilize the clamp stainless steel filter basket 5 and the barrel-shaped composite filter material 6, and has stable anti-detachment load-bearing and good load-bearing adaptation effect. After being heated by the wax liquid, it can expand and interfere with the clamp stainless steel filter basket 5 and the barrel-shaped composite filter material 6, further increasing the load-bearing reinforcement of the clamp.

[0049] It should be noted that the various devices in this application are common devices in the market, and can be selected according to specific needs during specific use. The circuit connection relationship of each device belongs to a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can easily implement it. It belongs to the existing technology and will not be elaborated.

[0050] Working principle: by providing a filter cartridge heating jacket 8 on the outside of the filter cartridge flange 1, the filter cartridge heating jacket 8 can be used to conduct hot oil diversion, so that the inside of the filter cartridge flange 1 is always in a high temperature state, so that the wax liquid is not easy to solidify during filtration, the filter cartridge flange 1 is sealed and connected by the switch cylinder cover 2, and a stainless steel filter basket 5 is hung inside the filter cartridge flange 1, which cooperates with the barrel-shaped composite filter material 6 to achieve high-quality wax liquid filtration effect. During filtration, the auxiliary pressure pipe 9 can be used for pressurization to make the pressure inside the cylinder higher, and the high-pressure extrusion diversion can quickly and efficiently divert and filter the wax liquid in the stainless steel filter basket 5 and the barrel-shaped composite filter material 6, thereby improving the filtration efficiency of the wax liquid. The stainless steel filter basket 5 and the barrel-shaped composite filter material 6 are squeezed and fixed by two expansion clamps 7 to avoid detachment due to excessive pressure. The expansion clamp 7 expands after being subjected to the heat of the wax liquid, and stably connects the stainless steel filter basket 5 and the barrel-shaped composite filter material 6 with a clamp, and the load-bearing adaptation is stable. The overall filtration structure is made of stainless steel, and has excellent heat resistance and high pressure resistance.

[0051] After the wax liquid is filtered, the magnetic drive device 11 can be operated. During operation, the magnetic cleaning roller brush 10 can be driven by magnetic attraction to rotate in the filter cartridge flange 1 to filter and clean the wax liquid remaining on the inner wall of the filter cartridge flange 1. The cleaning and scraping are convenient, and then the switch cylinder cover 2 is opened, and the stainless steel filter basket 5 is lifted out of the filter cartridge flange 1 by the hanging ring 13 for auxiliary cleaning. This makes the device have excellent sealing, pressure resistance and heating and heat preservation properties, and the wax liquid can be filtered quickly under high pressure, with high filtration efficiency and quality. At the same time, the cleaning and anti-residue effect is good, which solves the problem that the existing wax liquid is easily filtered and solidified due to poor insulation performance, affecting the filtration efficiency and production quality, and the wax liquid is easy to remain.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A novel wax liquid filtering device, comprising a filter cartridge flange (1), characterized in that: The top of the filter cartridge flange (1) is sealed with a switch cartridge cover (2); A wax liquid inlet pipe (3) is provided at the top of the switch cylinder cover (2), a flow guide outlet pipe (4) is provided at the bottom of the filter cartridge flange (1), a stainless steel filter basket (5) is hung inside the filter cartridge flange (1), a barrel-shaped composite filter material (6) is provided inside the stainless steel filter basket (5), and an expansion clamp (7) is provided on the stainless steel filter basket (5); A filter cartridge heating jacket (8) is arranged on the outer side of the filter cartridge flange (1), an auxiliary pressure pipe (9) is arranged on the side of the filter cartridge flange (1), a magnetic cleaning roller brush (10) is arranged inside the filter cartridge flange (1), and a magnetic driving device (11) is adapted on the outer side of the filter cartridge flange (1); The barrel-shaped composite filter material (6) is adapted to fit on the inner wall of the stainless steel filter basket (5), the two expansion clamps (7) are interference-connected to the stainless steel filter basket (5) and the barrel-shaped composite filter material (6), and the magnetic cleaning roller brush (10) is magnetically adapted to the magnetic drive device (11).

2. A novel wax liquid filtering device according to claim 1, characterized in that: The filter cartridge flange (1), the switch cylinder cover (2) and the stainless steel filter basket (5) are all made of stainless steel, and the switch cylinder cover (2) is squeezed and sealed on the top of the filter cartridge flange (1).

3. A novel wax liquid filtering device according to claim 1, characterized in that: Both sides of the filter cartridge heating jacket (8) are provided with flow guide pipes, and both the wax liquid inlet pipe (3) and the flow guide outlet pipe (4) are provided with pressure control valves (12).

4. A novel wax liquid filtering device according to claim 1, characterized in that: A bearing ring is provided inside the filter cartridge flange (1), and the stainless steel filter basket (5) is hung inside the filter cartridge flange (1) via the bearing ring, and the expansion clamp ring (7) on the top matches the inner side of the bearing ring.

5. A novel wax liquid filtering device according to claim 1, characterized in that: The magnetic cleaning roller brush (10) comprises a support ring (101), a U-shaped scraper (102) and a magnetic drive block (103); the support ring (101) is rotatably connected to the lower part of the inside of the filter cartridge flange (1); the bottom of the U-shaped scraper (102) is fixedly connected to the inner side of the support ring (101); the two sides of the U-shaped scraper (102) match the inner wall of the filter cartridge flange (1); the stainless steel filter basket (5) is located on the inner side of the U-shaped scraper (102); the magnetic drive block (103) is arranged on both sides of the top of the U-shaped scraper (102); and the magnetic drive block (103) and the magnetic drive device (11) are magnetically matched with each other.

6. A novel wax liquid filtering device according to claim 1, characterized in that: The magnetic drive device (11) comprises an electric guide rail (111) and a magnetic drive block (112); the electric guide rail (111) is installed in a ring shape on the outside of the filter cartridge flange (1); the magnetic drive block (112) is slidably connected to a slider of the electric guide rail (111); and the magnetic drive block (112) and the magnetic cleaning roller brush (10) are magnetically matched with each other.

7. A novel wax liquid filtering device according to claim 1, characterized in that: Both sides of the top of the stainless steel filter basket (5) are provided with hanging rings (13), and stainless steel punching holes are evenly distributed on the stainless steel filter basket (5).

8. A novel wax liquid filtering device according to claim 1, characterized in that: The inner side of the barrel-shaped composite filter material (6) is aluminum silicate fiber felt, and the expansion clamp (7) is a stainless steel circular ring with an opening, the diameter of which is larger than the inner diameter of the stainless steel filter basket (5) in its natural state, and smaller than the inner diameter of the stainless steel filter basket (5) when the opening is closed by external force.

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