Filter for ear drop filling production line

Abstract

The utility model discloses an ear drop filling production line filter, and particularly relates to the technical field of ear drop filters, the ear drop filling production line filter comprises a shell assembly, and a filter plate assembly, a carbon fiber filter element layer, a PP filter cotton layer and an activated carbon layer are sequentially arranged on each of the two sides of the interior of the shell assembly from top to bottom. According to the filter for the ear drop filling production line, by arranging the two filter plate assemblies, the carbon fiber filter element layer, the PP filter cotton layer and the activated carbon layer, the filtering effect can be effectively improved, meanwhile, a filter piece needing to be cleaned or replaced can be pulled out from the front face of the filter shell, the filter can be directly operated on an individual filter piece, and the use is convenient. Meanwhile, the filtering holes of the first filtering plate and the second filtering plate can coincide, so that the overall filtering caliber of the filtering plate assembly is maximum, the filtering plates can be cleaned more conveniently, and the overall filtering caliber of the filtering plate assembly can be adjusted by adjusting the coincidence degree of the filtering holes of the first filtering plate and the second filtering plate; and the filter can meet different filtering requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of ear drop filters, in particular to an ear drop filling production line filter. Background Art

[0002] Ear drops are a kind of medicine, the main ingredients of which are neomycin and hydrocortisone. They are suitable for external otitis, otitis media and tympanitis.

[0003] When ear drops are produced, they need to be filtered. Since the ear drops contain impurities, they need to be filtered. After filtering for a period of time, the filter holes of the existing filter device are easily clogged and need to be cleaned. At the same time, the caliber of the filter cannot be adjusted. Therefore, when the production requirements are different, the filtration caliber requirements are different. At the same time, when replacing the filter element, the cylinder needs to be disassembled on a large scale, and the piston and other parts need to be removed, which makes replacement inconvenient. Utility Model Content

[0004] The utility model aims to provide a filter for an ear drop filling production line to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a filter for an ear drop filling production line, comprising a housing assembly, wherein both sides of the interior of the housing assembly are sequentially provided with a filter plate assembly, a carbon fiber filter element layer, a PP filter cotton layer and an activated carbon layer from top to bottom;

[0006] The housing assembly comprises a filter housing, a filter chamber is provided in the filter housing, a concave insert is fixedly mounted on the top end of the filter housing, a limit plate is movably inserted in the concave insert, two slots are provided on one side of the top surface of the filter housing, a two-legged magnetic latch is movably inserted on one side of the top surface of the limit plate, two root legs of the two-legged magnetic latch respectively correspond to a slot, a sealing plate is movably inserted in the front of the top surface of the filter housing, a partition is fixedly mounted in the middle of the filter chamber, a through opening is provided at the bottom of one side of the partition, the filter chamber is divided into two small cavities by the partition, and three sliding grooves are provided in each of the two small cavities.

[0007] Preferably, the filter plate assembly comprises a No. 1 filter plate and a groove, the top surface of the No. 1 filter plate is provided with a groove, a No. 2 filter plate is slidably installed in the groove, and the top surfaces of the No. 1 filter plate and the No. 2 filter plate are both provided with a plurality of filter holes.

[0008] Preferably, an adjustment groove is provided at a corner of the top surface of the first filter plate, an adjustment slider is slidably installed in the adjustment groove, and the bottom surface of the adjustment slider is fixedly connected to the top surface of the second filter plate.

[0009] Preferably, a stop bolt is threadedly inserted into the top surface of the adjusting slider, and the bottom end of the stop bolt abuts against the bottom surface of the groove.

[0010] Preferably, the carbon fiber filter core layer, the PP filter cotton layer and the activated carbon layer are respectively movably inserted in a sliding groove.

[0011] Preferably, a liquid inlet is provided at an edge of one side of the top surface of the limiting plate, and a liquid outlet is provided at the top of one side surface of the filter housing.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the filter of the ear drop filling production line can filter the ear drops more thoroughly within the effective space by setting two groups of filter plate assemblies, a carbon fiber filter element layer, a PP filter cotton layer and an activated carbon layer, and effectively improve the filtering effect. At the same time, the filter element that needs to be cleaned or replaced can be pulled out from the front of the filter housing, and the individual filter element can be directly operated. At the same time, the filter holes of the No. 1 filter plate and the No. 2 filter plate can be overlapped, thereby maximizing the overall filter diameter of the filter plate assembly, thereby facilitating the removal of clogged impurities in the filter holes, and thereby making it more convenient to clean the filter plate, and the overall filter diameter of the filter plate assembly can be adjusted by adjusting the overlap of the filter holes of the No. 1 filter plate and the No. 2 filter plate, so that the filter can adapt to different filtering needs and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a cross-sectional three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the housing assembly of the utility model;

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the filter plate assembly of the utility model.

[0017] In the figure: 1. Shell assembly; 101. Filter shell; 102. Filter cavity; 103. Concave inlay; 104. Slot; 105. Limit plate; 106. Two-foot magnetic latch; 107. Liquid inlet; 108. Liquid outlet; 109. Sealing plate; 110. Partition plate; 111. Through port; 112. Sliding groove; 2. Filter plate assembly; 201. Filter plate No. 1; 202. Groove; 203. Filter plate No. 2; 204. Adjustment groove; 205. Adjustment slider; 206. Stop bolt; 3. Carbon fiber filter element layer; 4. PP filter cotton layer; 5. Activated carbon layer. DETAILED DESCRIPTION

[0018] 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.

[0019] The utility model provides a technical solution: comprising a housing component 1, wherein both sides of the housing component 1 are provided with a filter plate component 2, a carbon fiber filter element layer 3, a PP filter cotton layer 4 and an activated carbon layer 5 in sequence from top to bottom;

[0020] The housing assembly 1 comprises a filter housing 101, in which a filter chamber 102 is provided, a concave panel 103 is fixedly mounted on the top of the filter housing 101, a limit plate 105 is movably inserted in the concave panel 103, two slots 104 are provided on one side of the top surface of the filter housing 101, a two-legged magnetic latch 106 is movably inserted on one side of the top surface of the limit plate 105, and two bases of the two-legged magnetic latch 106 correspond to a slot 104 respectively, a sealing plate 109 is movably inserted in the front of the top surface of the filter housing 101, a partition 110 is fixedly mounted in the middle of the filter chamber 102, a through opening 111 is provided on the bottom of one side of the partition 110, the filter chamber 102 is divided into two small cavities by the partition 110, and three sliding grooves 112 are provided in each of the two small cavities.

[0021] In this embodiment, the filter plate assembly 2 includes a filter plate No. 1 201 and a groove 202. The top surface of the filter plate No. 1 201 is provided with a groove 202, and a filter plate No. 2 203 is slidably installed in the groove 202. The top surfaces of the filter plates No. 1 201 and No. 2 203 are provided with a plurality of filter holes. An adjustment groove 204 is provided at a corner of the top surface of the filter plate No. 1 201, and an adjustment slider 205 is slidably installed in the adjustment groove 204. The bottom surface of the adjustment slider 205 is fixedly connected to the top surface of the filter plate No. 2 203.

[0022] The top surface of the adjusting slider 205 is threadedly plugged with a stop bolt 206, the bottom end of which abuts against the bottom surface of the groove 202. The overall filter aperture of the filter plate assembly 2 can be adjusted at will by loosening the stop bolt 206 that restricts the second filter plate 203.

[0023] The carbon fiber filter element layer 3, PP filter cotton layer 4 and activated carbon layer 5 are respectively movably inserted in a sliding groove 112, and a liquid inlet 107 is provided at the edge of one side of the top surface of the limiting plate 105. A liquid outlet 108 is provided at the top of one side of the filter housing 101. The liquid enters the filter cavity 102 from the liquid inlet 107. After entering the filter cavity 102, it will be filtered by two groups of filter plate assemblies 2, carbon fiber filter element layer 3, PP filter cotton layer 4 and activated carbon layer 5. After filtration, it will flow out through the liquid outlet 108.

[0024] During use, the external suction pump will suck the ear drops, and then enter the filter chamber 102 from the liquid inlet 107. After entering the filter chamber 102, it will be filtered through two sets of filter plate assemblies 2, carbon fiber filter element layer 3, PP filter cotton layer 4 and activated carbon layer 5. After filtration, it will flow out through the liquid outlet 108. After filtering for a period of time, when the filter elements inside the filter need to be cleaned and replaced, the two-foot magnetic latch 106 can be pulled up, and after pulling up, the limit plate 105 is pulled out to one side. After pulling out, the partition 110 is pulled up, and then the filter element that needs to be cleaned or replaced can be pulled out from the front of the filter housing 101. The individual filter elements can be directly operated, and the filter plate assembly can be cleaned at the same time. 2, in order to clean the filter holes of the No. 1 filter plate 201 and the No. 2 filter plate 203, the stop bolt 206 that restricts the No. 2 filter plate 203 can be loosened, and then the overall filter diameter of the filter plate assembly 2 can be adjusted at will, and the filter holes of the No. 1 filter plate 201 and the No. 2 filter plate 203 can be overlapped, so that the overall filter diameter of the filter plate assembly 2 is maximized, so that the blocked impurities in the filter holes can be easily removed, and the filter plates can be cleaned more conveniently, and the overall filter diameter of the filter plate assembly 2 can be adjusted by adjusting the overlap of the filter holes of the No. 1 filter plate 201 and the No. 2 filter plate 203, so that the filter can adapt to different filtering needs and is more practical.

[0025] To sum up, the filter of the ear drop filling production line can filter the ear drops more thoroughly within the effective space by setting two groups of filter plate assemblies 2, carbon fiber filter element layer 3, PP filter cotton layer 4 and activated carbon layer 5, and effectively improve the filtering effect. At the same time, the filter element that needs to be cleaned or replaced can be pulled out from the front of the filter housing 101, and the individual filter element can be directly operated. At the same time, the filter holes of the No. 1 filter plate 201 and the No. 2 filter plate 203 can be overlapped, so that the overall filter diameter of the filter plate assembly 2 is maximized, so that the blocked impurities in the filter holes can be easily removed, and the filter plate can be cleaned more conveniently. The overall filter diameter of the filter plate assembly 2 can also be adjusted by adjusting the overlap of the filter holes of the No. 1 filter plate 201 and the No. 2 filter plate 203, so that the filter can adapt to different filtering needs and is more practical.

[0026] 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 filter for an ear drop filling production line, comprising a housing assembly (1), characterized in that : A filter plate assembly (2), a carbon fiber filter element layer (3), a PP filter cotton layer (4) and an activated carbon layer (5) are sequentially arranged on both sides of the interior of the housing assembly (1) from top to bottom; The housing assembly (1) comprises a filter housing (101), a filter cavity (102) is provided in the filter housing (101), a concave insert (103) is fixedly mounted on the top of the filter housing (101), a limit plate (105) is movably inserted in the concave insert (103), two slots (104) are provided on one side of the top surface of the filter housing (101), a two-pin magnetic latch (106) is movably inserted on one side of the top surface of the limit plate (105), and The two base legs of the two-legged magnetic latch (106) respectively correspond to a slot (104); a sealing plate (109) is movably plugged into the front of the top surface of the filter housing (101); a partition (110) is fixedly installed in the middle of the filter cavity (102); a through opening (111) is provided at the bottom of one side of the partition (110); the filter cavity (102) is divided into two small cavities by the partition (110); and three sliding grooves (112) are provided in each of the two small cavities.

2. The filter for ear drops filling production line according to claim 1, characterized in that: The filter plate assembly (2) comprises a first filter plate (201), a top surface of the first filter plate (201) being provided with a groove (202), a second filter plate (203) being slidably mounted in the groove (202), and a plurality of filter holes being provided on the top surfaces of the first filter plate (201) and the second filter plate (203).

3. The filter for ear drops filling production line according to claim 2, characterized in that: An adjustment groove (204) is provided at one corner of the top surface of the first filter plate (201), an adjustment slider (205) is slidably mounted in the adjustment groove (204), and the bottom surface of the adjustment slider (205) is fixedly connected to the top surface of the second filter plate (203).

4. The filter for ear drops filling production line according to claim 3, characterized in that: A stop bolt (206) is threadedly inserted into the top surface of the adjusting slider (205), and the bottom end of the stop bolt (206) is in contact with the bottom surface of the groove (202).

5. The filter for ear drops filling production line according to claim 1, characterized in that: The carbon fiber filter core layer (3), the PP filter cotton layer (4) and the activated carbon layer (5) are respectively movably inserted into a sliding groove (112).

6. The filter for ear drops filling production line according to claim 1, characterized in that: A liquid inlet (107) is provided at an edge of one side of the top surface of the limiting plate (105), and a liquid outlet (108) is provided at the top of one side surface of the filter housing (101).

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