Chemical coalescence dehydrator

Abstract

The utility model discloses a chemical coalescence dehydrator. The chemical coalescence dehydrator comprises a dehydrator body, an exchange assembly and a sealing assembly, the dehydrator body comprises a barrel body at the outer end. According to the chemical coalescence dehydrator disclosed by the utility model, the barrel cover on one side of the barrel body in the dehydrator body can be integrally and lightly pulled out through the sliding plate and the supporting plate at the bottom after a bolt between the barrel body and the barrel cover is taken down, so that an upper pressing cover and a lower pressing cover at the upper ends of the upper mounting frame and the lower mounting frame are loosened after the barrel cover is pulled out, and the barrel cover can be conveniently pulled out; an inner sealing opening and an outer sealing opening which are formed in the inner end and the outer end of the cylinder body and an inner sealing ring and an outer sealing ring which are arranged at the inner end and the outer end of the cylinder cover and matched with the inner sealing opening and the outer sealing opening are arranged at the inner end and the outer end of the cylinder cover, so that the sealing performance between the cylinder body and the cylinder cover can be ensured; therefore, the problem that the sealing performance between the cylinder cover and the cylinder body is poor after the coalescence filter element and the separation filter element in the cylinder cover are replaced is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coalescing dewaterer, specifically to a chemical coalescing dewaterer. BACKGROUND

[0002] The chemical coalescing dewaterer is also called coalescing dewatering oil filter, which is a device for dewatering and filtering oil. Two filter cartridges with different functions, coalescing filter cartridge and separation filter cartridge, are installed in the coalescing dewaterer. When oil flows through the coalescing separator, it undergoes four processes of filtering, coalescing, settling and separating, thereby realizing the functions of filtering out particulate contaminants and removing water.

[0003] The existing chemical coalescing dewaterer is inconvenient to pull out and remove the coalescing filter cartridge and the separation filter cartridge from the cylinder cover, which makes the replacement not easy, labor-saving and fast. Therefore, the chemical coalescing dewaterer is proposed. UTILITY MODEL CONTENT

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

[0005] Therefore, the utility model adopts the technical scheme that:

[0006] The chemical coalescing dewaterer comprises a dewaterer body, a replacement assembly and a sealing assembly. The dewaterer body comprises a cylinder body at an outer end, a cylinder cover movably installed at one side of the cylinder body, a base fixedly installed at the bottom of the cylinder body, an inlet pipe and an outlet pipe fixedly installed at the upper end and the lower end of one side of the cylinder body, respectively. The replacement assembly comprises an upper mounting bracket and a lower mounting bracket fixedly installed at the upper end and the lower end of one side of the cylinder cover, respectively, a coalescing filter cartridge and a separation filter cartridge movably installed in the upper mounting bracket and the lower mounting bracket, respectively, an upper pressing cover and a lower pressing cover movably installed at the upper end of the upper mounting bracket and the lower mounting bracket, respectively, a support plate fixedly installed at the outer end of the cylinder cover, and a sliding plate fixedly installed at the bottom of the support plate. The sealing assembly comprises an inner sealing opening and an outer sealing opening formed at the inner end and the outer end of one side of the cylinder body, respectively.

[0007] Preferably, a sliding groove is further formed in the base, and the sliding plate is movably installed in the sliding groove.

[0008] Preferably, a roller is further fixedly installed at one side of the bottom of the sliding plate.

[0009] Preferably, mounting holes are further formed at both sides of the upper pressing cover, the upper mounting bracket and the lower pressing cover, and threaded holes are further formed at both sides of the lower mounting bracket.

[0010] Preferably, screws are movably installed in the mounting holes and the threaded holes, and pressing plates are further welded and fixed at the outer ends of the screws.

[0011] Preferably, an inner sealing ring and an outer sealing ring are fixedly installed on the inner and outer ends of one side of the cylinder cover, and the inner sealing ring and the outer sealing ring are respectively matched with the inner sealing port and the outer sealing port.

[0012] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0013] 1. In this utility model, the cylinder cover on one side of the cylinder body of the dewatering device can be easily pulled out by removing the bolts between the cylinder body and the cylinder cover through the bottom sliding plate and support plate. After pulling it out, the upper and lower clamping covers at the upper and lower mounting brackets can be loosened, thereby facilitating the quick and easy replacement of the coalescing filter element and the separating filter element inside the cylinder body, thus improving the convenience of filter element replacement in the coalescing dewatering device.

[0014] 2. In this utility model, the inner and outer sealing ports opened at the inner and outer ends of the cylinder body, as well as the inner and outer sealing rings that match the inner and outer ends of the cylinder cover, can also ensure the sealing between the cylinder body and the cylinder cover, thereby avoiding the problem of poor sealing between the cylinder cover and the cylinder body after the coalescing filter element and the separating filter element inside the cylinder cover are replaced. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the present invention;

[0016] Figure 2 This is another perspective view of the present invention;

[0017] Figure 3 This is a diagram showing the removal of the cap of this utility model;

[0018] Figure 4 This is a structural diagram of the cylindrical cover of this utility model;

[0019] Figure 5 This is an exploded view of the components on the cap of this utility model.

[0020] Figure label:

[0021] 100. Dehydrator body; 101. Cylinder body; 102. Cylinder cover; 103. Base; 104. Inlet pipe; 105. Outlet pipe;

[0022] 200. Replacement component; 201. Upper mounting bracket; 202. Lower mounting bracket; 203. Coalescing filter element; 204. Separating filter element; 205. Upper clamping cover; 206. Lower clamping cover; 207. Support plate; 208. Slide plate; 209. Slide groove; 210. Roller; 211. Mounting hole; 212. Threaded hole; 213. Screw; 214. Pressure plate;

[0023] 300, Sealing assembly; 301, Inner sealing port; 302, Outer sealing port; 303, Inner sealing ring; 304, Outer sealing ring. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0025] The following describes, with reference to the accompanying drawings, some embodiments of a chemical coalescence dehydrator provided by this utility model.

[0026] Example 1:

[0027] Combination Figures 1-5 As shown, the present invention provides a chemical coalescing dehydrator, comprising: a dehydrator body 100, a replacement assembly 200, and a sealing assembly 300; the dehydrator body 100 includes an outer cylindrical body 101, a cylindrical cover 102 movably installed on one side of the cylindrical body 101, a base 103 fixedly installed at the bottom of the cylindrical body 101, and an inlet pipe 104 and an outlet pipe 105 fixedly installed at the upper and lower ends of one side of the cylindrical body 101, respectively; the replacement assembly 200 includes an upper mounting bracket 201 and a lower mounting bracket 202 fixedly installed at the upper and lower ends of one side of the cylindrical cover 102, respectively; coalescing filter element 203 and a separating filter element 204 movably installed in the upper mounting bracket 201 and the lower mounting bracket 202, respectively; an upper clamping cover 205 and a lower clamping cover 206 movably installed at the upper ends of the upper mounting bracket 201 and the lower mounting bracket 202, respectively; a support plate 207 fixedly installed at the outer end of the cylindrical cover 102; and a bottom fixed... The installed slide plate 208; the sealing assembly 300 includes an inner sealing port 301 and an outer sealing port 302 respectively opened at the inner and outer ends of one side of the cylinder body 101, a sliding groove 209 is also opened in the base 103, and the slide plate 208 is movably installed in the sliding groove 209. A roller 210 is also fixedly installed on one side of the bottom of the slide plate 208. The upper pressure cover 205, the upper mounting bracket 201 and the lower pressure cover 206 are also provided with mounting holes 211 through on both sides. The lower mounting bracket 202 is provided with threaded holes 212 on both sides. Screws 213 are movably installed in the mounting holes 211 and the threaded holes 212. A pressure plate 214 is also welded and fixed to the outer end of the screw 213. An inner sealing ring 303 and an outer sealing ring 304 are also fixedly installed at the inner and outer ends of one side of the cylinder cover 102, and the inner sealing ring 303 and the outer sealing ring 304 are respectively matched with the inner sealing port 301 and the outer sealing port 302.

[0028] Specifically, the chemical coalescing dehydrator, also known as a coalescing dehydration oil filter, is a device used for dehydration and oil filtration. The cylinder cover 102 on one side of the cylinder body 101 in the dehydrator body 100 can be easily pulled out by removing the bolts between the cylinder body 101 and the cover 102, using the bottom sliding plate 208 and support plate 207. After pulling it out, the upper clamping cover 205 and lower clamping cover 206 at the upper and lower mounting brackets 201 and 202 can be loosened, allowing for convenient and quick replacement of the coalescing filter element 203 and the separating filter element 204 inside the cylinder body 101. This improves the convenience of filter element replacement in the coalescing dehydrator. The inner sealing port 301 and outer sealing port 302 at the inner and outer ends of the cylinder body 101, as well as the matching inner sealing ring 303 and outer sealing ring 304 at the inner and outer ends of the cover 102, also ensure the proper functioning of the cylinder body 101 and the... The sealing between the cylinder cover 102 is ensured to avoid the problem of poor sealing between the cylinder cover 102 and the cylinder body 101 after the coalescing filter element 203 and the separating filter element 204 inside the cylinder cover 102 are replaced. The upper clamping cover 205 and the lower clamping cover 206, which are installed on the upper end of the upper mounting bracket 201 and the lower mounting bracket 202 by screws 213, are mainly used to clamp and fix the coalescing filter element 203 and the separating filter element 204 in the upper mounting bracket 201 and the lower mounting bracket 202, thereby ensuring the stability during installation. The slide plate 208 in the sliding groove 209 in the base 103, and the roller 210 fixedly installed on one side of the slide plate 208, are mainly used to ensure the stability and ease of pulling the cylinder cover 102 on the upper end of the support plate 207 outward. The pressure plate 214, which is welded and fixed to the outer end of the screw 213, is mainly used to clamp and fix the upper and lower clamping covers 206 of the lower mounting bracket 202.

[0029] Working principle and usage process of this utility model:

[0030] When the filter element in the coalescing dehydrator needs to be replaced, first remove the bolts between the cylinder body 101 and the cylinder cover 102. After the cylinder cover 102 is detached from the bolts, the support plate 207 at the outer end of the cylinder cover 102 can be pulled out easily and quickly via the rollers 210 at the outer end of the sliding plate 208 at the bottom of the support plate 207. After the cylinder cover 102 is pulled out, loosen the screws 213 at the upper end of the clamping cover 206 to loosen the upper clamping covers 205 and 206 at the upper and lower mounting brackets 201 and 202, respectively. Quickly remove the coalescing filter element 203 between the upper mounting bracket 201 and the upper pressure cover 205, and the separating filter element 204 between the lower mounting bracket 202 and the lower pressure cover 206. After removing the coalescing filter element 203 and the separating filter element 204, clean the inside of the cylinder body 101. Then, install the new coalescing filter element 203 and the new separating filter element 204 onto the upper mounting bracket 201 and the lower mounting bracket 202 respectively. Tighten the screws 213 again, and move the cylinder cover 102 back and fix it again. This completes the replacement of the filter elements in the coalescing dehydrator.

[0031] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A chemical coalescence dehydrator, characterized in that, include: The dehydrator body (100), the replacement assembly (200), and the sealing assembly (300); The dehydrator body (100) includes an outer cylindrical body (101), a cylindrical cover (102) movably installed on one side of the cylindrical body (101), a base (103) fixedly installed at the bottom of the cylindrical body (101), and an inlet pipe (104) and an outlet pipe (105) fixedly installed at the upper and lower ends of one side of the cylindrical body (101), respectively. The replacement assembly (200) includes an upper mounting bracket (201) and a lower mounting bracket (202) fixedly installed at the upper and lower ends of one side of the cylinder cover (102), a coalescing filter element (203) and a separating filter element (204) movably installed in the upper mounting bracket (201) and the lower mounting bracket (202), an upper clamping cover (205) and a lower clamping cover (206) movably installed at the upper ends of the upper mounting bracket (201) and the lower mounting bracket (202), a support plate (207) fixedly installed at the outer end of the cylinder cover (102), and a sliding plate (208) fixedly installed at the bottom of the support plate (207). The sealing assembly (300) includes an inner sealing port (301) and an outer sealing port (302) respectively opened at the inner and outer ends of one side of the cylinder (101).

2. The chemical coalescence dehydrator according to claim 1, characterized in that, The base (103) is also provided with a slide groove (209), and the slide plate (208) is movably installed in the slide groove (209).

3. A chemical coalescing dehydrator according to claim 1, characterized in that, A roller (210) is also fixedly installed on one side of the bottom of the skateboard (208).

4. A chemical coalescing dehydrator according to claim 1, characterized in that, The upper clamping cover (205), the upper mounting bracket (201) and the lower clamping cover (206) are all provided with mounting holes (211) on both sides, and the lower mounting bracket (202) is provided with threaded holes (212) on both sides.

5. A chemical coalescing dehydrator according to claim 4, characterized in that, Screws (213) are also movably installed in the mounting hole (211) and the threaded hole (212), and a pressure plate (214) is welded to the outer end of the screw (213).

6. A chemical coalescing dehydrator according to claim 1, characterized in that, The inner and outer sealing rings (303 and 304) are fixedly installed on the inner and outer ends of one side of the cylinder cover (102), and the inner sealing ring (303) and outer sealing ring (304) are respectively matched with the inner sealing port (301) and the outer sealing port (302).

Images