Adsorption device for phenol production detection

Abstract

The utility model provides an adsorption device for phenol production detection, which comprises an adsorption hopper used for guiding and adsorbing phenolic substances, a filtering and adsorbing mechanism used for filtering and adsorbing the phenolic substances is detachably arranged in the adsorption hopper, the filtering and adsorbing mechanism comprises a sliding rail located on the inner side wall of the adsorption hopper, and the sliding rail is connected with the adsorption hopper. And a fixing plate is arranged in the sliding rail in a sliding mode, a first filtering and adsorbing plate is arranged on the fixing plate, and a second filtering and adsorbing plate is arranged below the first filtering and adsorbing plate and located on the fixing plate. According to the utility model, the efficient separation operation of phenolic substances can be realized through the detachably arranged filtering and adsorbing mechanism, and when the filtering and adsorbing mechanism is blocked or needs to be replaced, the filtering and adsorbing mechanism can be quickly disassembled, cleaned and assembled more conveniently and quickly, so that the operation is more convenient, and the adsorption efficiency of the adsorption device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary equipment for phenol production detection, in particular to an adsorption device for phenol production detection. Background Art

[0002] Phenolic compounds are highly toxic and difficult to degrade. Major sources of phenolic pollutants in the environment include coking plants, pharmaceutical factories, textile mills, gas plants, petrochemical plants, and the synthetic phenol industry. Phenolic compounds enter the soil through various pathways, where they are adsorbed and accumulated, accumulating there. This not only poses serious environmental risks but also leads to reduced crop yields and quality. Under certain conditions, these accumulated phenolic compounds can be released back into the soil, becoming a secondary source of pollution. Phenolic compounds that remain accumulated in the soil can ultimately affect human health through their accumulation in the food chain. Both the United States and China have designated phenolic compounds as priority pollutants for environmental control. The primary phenolic compounds under control include phenol, cresols, chlorophenols, and nitrophenols.

[0003] When processing, testing, or extracting organic matter or phenolic materials containing organic matter, an adsorption device is required to extract the phenolic compounds. To prevent soil from entering the extraction device and causing clogging and inoperability, a filter is typically installed at the suction port of the adsorption device. Existing filters within adsorption devices are typically fixed, making them difficult to replace when clogged or blocked, significantly reducing the adsorption efficiency of the device. Utility Model Content

[0004] In view of this, the utility model provides an adsorption device for phenol production detection, which can realize efficient separation of phenols through a detachable filtering and adsorption mechanism, and when the filtering and adsorption mechanism is blocked or needs to be replaced, the filtering and adsorption mechanism can be quickly disassembled, cleaned and assembled more conveniently and quickly, which makes the operation more convenient and greatly improves the adsorption efficiency of the adsorption device.

[0005] To solve the above technical problems, the present utility model provides an adsorption device for phenolic production detection, which includes an adsorption hopper for guiding and adsorbing phenolic substances. A filter adsorption mechanism for filtering and adsorbing phenolic substances is detachably arranged inside the adsorption hopper. The filter adsorption mechanism includes a slide rail on the inner side wall of the adsorption hopper. A fixing plate is slidably arranged inside the slide rail. A first filter adsorption plate is arranged on the fixing plate. A second filter adsorption plate is arranged on the fixing plate below the first filter adsorption plate. The present utility model can achieve the adsorption and filtration of phenolic substances through the cooperation of the first filter adsorption plate and the second filter adsorption plate, and can achieve the efficient separation operation of phenolic substances through the detachably arranged filter adsorption mechanism. And when the filter adsorption mechanism is blocked or needs to be replaced, it is more convenient and fast to quickly disassemble, clean and assemble the filter adsorption mechanism, and the operation is more convenient, greatly improving the adsorption efficiency of the adsorption device.

[0006] The adsorption hopper is a frustum-shaped structure with an upper opening larger than the lower opening. The diameter of the filter holes on the first filter adsorption plate is larger than the diameter of the filter holes on the second filter adsorption plate. The purpose of this is to facilitate the hierarchical filtration operation of phenolic substances, and the filter adsorption effect is better.

[0007] A plurality of adsorption balls containing cross-linked polyvinylpyrrolidone and activated carbon adsorption particles are arranged on both the first filter adsorption plate and the second filter adsorption plate. The purpose of this is to effectively adsorb polyphenolic substances. Additionally, in other embodiments, these first adsorption particles can also be composed of other substances or a mixture of other substances and cross-linked polyvinylpyrrolidone, and are not limited to cross-linked polyvinylpyrrolidone.

[0008] A handle is arranged on the upper part of the fixing plate. Through the handle, it is convenient to lift the fixing plate, the first filter adsorption plate and the second filter adsorption plate out for cleaning or replacement, which is more convenient. And the fixing plate can seal the chute of the slide rail to prevent phenolic materials from entering the inside of the slide rail and causing the slide rail to jam, which is more convenient.

[0009] A discharge hopper is arranged at the lower part of the adsorption hopper. The discharge hopper is a structure with an upper opening larger than the lower opening. The present utility model can smoothly discharge the adsorbed polyphenolic substances through the discharge hopper, which is more convenient.

[0010] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0011] 1. The utility model can realize the adsorption and filtration of phenolic substances through the cooperation of the first filtration adsorption plate and the second filtration adsorption plate, and realize the efficient separation operation of phenolic substances through the detachably arranged filtration adsorption mechanism. Moreover, when the filtration adsorption mechanism is blocked or needs to be replaced, it is more convenient and rapid to quickly disassemble, clean and assemble the filtration adsorption mechanism, the operation is more convenient, and the adsorption efficiency of the adsorption device is greatly improved.

[0012] 2. The diameter of the filtration holes on the first filtration adsorption plate is larger than the diameter of the filtration holes on the second filtration adsorption plate. The purpose of this is to facilitate the hierarchical filtration operation of phenolic substances, and the filtration adsorption effect is better.

[0013] 3. The handle facilitates lifting the fixing plate, the first filtration adsorption plate and the second filtration adsorption plate for cleaning or replacement, which is more convenient. Moreover, the fixing plate can seal the sliding groove of the slide rail, avoiding phenolic materials from entering the inside of the slide rail and causing the slide rail to jam, which is more convenient.

[0014] 4. The discharge hopper has a structure with an upper opening larger than the lower opening. The utility model can smoothly discharge the adsorbed polyphenolic substances through the discharge hopper, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the adsorption device for phenolic production and detection of the utility model;

[0016] Figure 2 It is a front view of the adsorption device for phenolic production and detection of the utility model;

[0017] Figure 3 It is a sectional view taken along line A-A of the utility model;

[0018] Figure 4 It is a top view of the adsorption device for phenolic production and detection of the utility model.

[0019] Description of the reference numerals: 100, adsorption hopper; 200, filtration adsorption mechanism; 201, slide rail; 202, fixing plate; 203, first filtration adsorption plate; 204, second filtration adsorption plate; 205, handle; 300, discharge hopper. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To make the objectives, technical solutions and advantages of the embodiments of the utility model clearer, the following will combine the accompanying drawings of the embodiments of the utility model Figures 1-4 , and clearly and completely describe the technical solutions of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the utility model.

[0021] As Figures 1-4 shown: This embodiment provides an adsorption device for phenolic production detection, including an adsorption hopper 100 for guiding and adsorbing phenolic substances. A filter adsorption mechanism 200 for filtering and adsorbing phenolic substances is detachably arranged inside the adsorption hopper 100. The filter adsorption mechanism 200 includes a slide rail 201 on the inner side wall of the adsorption hopper 100. A fixing plate 202 is slidably arranged inside the slide rail 201. A first filter adsorption plate 203 is arranged on the fixing plate 202. A second filter adsorption plate 204 is arranged below the first filter adsorption plate 203 and on the fixing plate 202. The utility model can realize the adsorption and filtration of phenolic substances through the cooperation of the first filter adsorption plate 203 and the second filter adsorption plate 204, and realize the efficient separation operation of phenolic substances through the detachably arranged filter adsorption mechanism 200. And when the filter adsorption mechanism 200 is blocked or needs to be replaced, it is more convenient and fast to realize the quick disassembly, cleaning and assembly of the filter adsorption mechanism 200, the operation is more convenient, and the adsorption efficiency of the adsorption device is greatly improved.

[0022] According to an embodiment of the present utility model, as Figure 1 and Figure 2 shown, the adsorption hopper 100 is a frustum-shaped structure with an upper opening larger than the lower opening. The diameter of the filter holes on the first filter adsorption plate 203 is larger than the diameter of the filter holes on the second filter adsorption plate 204. The purpose of this is to facilitate the hierarchical filtration operation of phenolic substances, and the filter adsorption effect is better.

[0023] According to another embodiment of the present utility model, as Figure 1 and Figure 3 shown, a plurality of adsorption balls containing crosslinked polyvinylpyrrolidone and activated carbon adsorption particles are arranged on both the first filter adsorption plate 203 and the second filter adsorption plate 204. The purpose of this is to effectively adsorb polyphenolic substances. In addition, in other embodiments, these first adsorption particles can also be composed of other substances or a mixture of other substances and crosslinked polyvinylpyrrolidone, and are not limited to crosslinked polyvinylpyrrolidone.

[0024] According to another embodiment of the present utility model, as Figure 1 and Figure 4 shown, a handle 205 is arranged on the upper part of the fixing plate 202. Through the handle 205, it is convenient to lift the fixing plate 202, the first filter adsorption plate 203 and the second filter adsorption plate 204 out for cleaning or replacement, which is more convenient. And the fixing plate 202 can seal the chute of the slide rail 201 to prevent phenolic materials from entering the inside of the slide rail 201 and causing the slide rail 201 to get stuck, which is more convenient.

[0025] A discharge hopper 300 is provided at the lower part of the adsorption hopper 100. The discharge hopper 300 has a structure with an upper opening larger than the lower opening. The utility model can smoothly discharge the adsorbed polyphenolic substances through the discharge hopper 300, which is more convenient.

[0026] The usage method of the utility model:

[0027] The utility model can achieve the hierarchical adsorption and filtration of phenolic substances through the cooperation of the first filter adsorption plate 203 and the second filter adsorption plate 204. And when the filter adsorption mechanism 200 is blocked or needs to be replaced, it is convenient to lift the fixed plate 202, the first filter adsorption plate 203 and the second filter adsorption plate 204 out for cleaning or replacement through the handle 205. It is more convenient, and the fixed plate 202 can seal the chute of the slide rail 201 to prevent phenolic materials from entering the inside of the slide rail 201 and causing the slide rail 201 to jam. It is more convenient to quickly disassemble, clean and assemble the filter adsorption mechanism 200, the operation is more convenient, and the adsorption efficiency of the adsorption device is greatly improved.

[0028] In addition, it should be noted that in the description of the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0029] The above is the preferred embodiment of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. An adsorption device for phenolic production detection, characterized in that: It includes an adsorption hopper (100) for guiding and adsorbing phenolic substances. A filter adsorption mechanism (200) for filtering and adsorbing phenolic substances is detachably arranged inside the adsorption hopper (100). The filter adsorption mechanism (200) includes a slide rail (201) located on the inner side wall of the adsorption hopper (100). A fixing plate (202) is slidably arranged inside the slide rail (201). A first filter adsorption plate (203) is arranged on the fixing plate (202). A second filter adsorption plate (204) is arranged on the fixing plate (202) below the first filter adsorption plate (203).

2. The adsorption device for phenolic production detection according to claim 1, characterized in that: The adsorption hopper (100) is a frustum-shaped structure with an upper opening larger than the lower opening.

3. The adsorption device for phenolic production detection according to claim 2, characterized in that: The diameter of the filter holes on the first filter adsorption plate (203) is larger than the diameter of the filter holes on the second filter adsorption plate (204).

4. The adsorption device for phenolic production detection according to claim 3, wherein: A handle (205) is arranged on the upper part of the fixing plate (202).

5. The adsorption device for phenolic production detection according to claim 4, wherein: A discharge hopper (300) is arranged at the lower part of the adsorption hopper (100).

6. The adsorption device for phenolic production detection according to claim 5, characterized in that: The discharge hopper (300) has a structure with an upper opening larger than the lower opening.

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