CN217051813U - Active carbon filter for chemical industry - Google Patents
Active carbon filter for chemical industry Download PDFInfo
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- CN217051813U CN217051813U CN202220595101.8U CN202220595101U CN217051813U CN 217051813 U CN217051813 U CN 217051813U CN 202220595101 U CN202220595101 U CN 202220595101U CN 217051813 U CN217051813 U CN 217051813U
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- carbon filter
- activated carbon
- filter plate
- plate
- tank body
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Abstract
The utility model discloses an active carbon filter for chemical industry, include: the device comprises a tank body, a feeding pipe is connected with the top end of the tank body in a through way, a drain pipe is connected with one side of the bottom end of the tank body in a through way, and a water distribution plate, a quartz sand filter plate, a first active carbon filter plate and a second active carbon filter plate are fixedly connected in the tank body from top to bottom in sequence; the water distribution plate and the top of the tank body form a feeding chamber; a first chamber for laying corrosion-resistant cotton yarns is formed between the quartz sand filter plate and the water distribution plate; a second chamber for distributing quartz sand is formed between the first active carbon filter plate and the quartz sand filter plate; and a third chamber for laying activated carbon is formed between the second activated carbon filter plate and the first activated carbon filter plate, and a finished product chamber is formed between the second activated carbon filter plate and the bottom of the tank body. The utility model discloses have the beneficial effect who improves liquid material treatment effect.
Description
Technical Field
The utility model relates to a filter, more specifically the utility model relates to an active carbon filter for chemical industry.
Background
In the water quality pretreatment system, the activated carbon filter can adsorb residual chlorine which cannot be removed in the previous stage filtration so as to prevent a reverse osmosis membrane at the later stage from being oxidized and degraded, and can adsorb pollutant substances such as micromolecular organic matters leaked from the previous stage, so that the activated carbon filter has obvious adsorption and removal effects on peculiar smell, colloid, pigment, heavy metal ions and the like in water, and also has the effect of reducing COD. The SDI value of the RO feed water may be further reduced to ensure SDI <5, TOC <2. Oppm.
In the prior art, because the feed liquid does not uniformly flow through the activated carbon, the flow rate of the feed liquid is not controlled, and the filter material is single and other adverse factors, organic matters, colloid, residual chlorine and the like in the feed liquid can not be effectively treated. Therefore, in order to improve the treatment effect of the liquid material, an activated carbon filter for chemical engineering, in which the liquid material can uniformly flow through each filter layer and the flow rate of the liquid material in each filter layer can be controlled, is important.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
To achieve these objects and other advantages and in accordance with the purpose of the invention, as embodied and broadly described, there is provided an activated carbon filter for chemical industry, comprising:
the device comprises a tank body, a water distribution plate, a quartz sand filter plate, a first activated carbon filter plate and a second activated carbon filter plate, wherein the top end of the tank body is connected with a feeding pipe in a through way, one side of the bottom end of the tank body is connected with a drain pipe in a through way, and the inside of the tank body is fixedly connected with the water distribution plate, the quartz sand filter plate, the first activated carbon filter plate and the second activated carbon filter plate from top to bottom in sequence;
the water distribution plate and the top of the tank body form a feeding chamber; a first chamber for laying corrosion-resistant cotton yarns is formed between the quartz sand filter plate and the water distribution plate; a second chamber for distributing quartz sand is formed between the first active carbon filter plate and the quartz sand filter plate; and a third chamber for laying activated carbon is formed between the second activated carbon filter plate and the first activated carbon filter plate, and a finished product chamber is formed between the second activated carbon filter plate and the bottom of the tank body.
Preferably, a first valve is connected to the water discharge pipe.
Preferably, wherein, the bottom opposite side of the jar body still link up and be connected with the sampling tube, just be connected with the second valve on the sampling tube.
Preferably, the end of the feeding pipe is connected with a first pipeline quick coupling, and the end of the sampling pipe is connected with a second pipeline quick coupling.
Preferably, the diameter of each filtering hole of the quartz sand filtering plate is 3-5 mm.
Preferably, the diameters of the filter holes of the first activated carbon filter plate and the second activated carbon filter plate are both 1-2 mm.
Preferably, wherein, the bottom of jar body is symmetrical a plurality of feet of stepping on of fixedly connected with, and is a plurality of the equal fixedly connected with base in bottom of stepping on the foot.
Preferably, the bottom of the product chamber is funnel-shaped.
Preferably, wherein, the convex guide plate of top fixedly connected with in the feed chamber, the symmetry link up on the guide plate and be provided with a plurality of diffluence orifices, the top of guide plate still fixedly connected with water conservancy diversion awl, just the narrower end of water conservancy diversion awl is located the below intermediate position of inlet pipe.
The utility model discloses at least, include following beneficial effect:
one of which is through the utility model discloses, each filter layer can evenly be flowed through to the liquid material, and can control the liquid material at each filter layer velocity of flow, has the beneficial part that improves liquid material treatment effect.
And secondly, the utility model discloses simple structure, the simple operation, functional strong, the cooperation through individual part can carry out the backwash, dismantles the change and extravagant a large amount of manpower and materials to the filter when having avoided wasing, has practiced thrift the labour, has also practiced thrift the plenty of time simultaneously, has avoided filtering material's waste.
Thirdly, the filtered feed liquid can be sampled by opening the second valve on the sampling tube, so that the method has the advantage of being convenient for detecting the change of the filtered feed liquid.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of another example of the present invention.
The specific implementation mode is as follows:
the present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It should be noted that in the description of the present invention, the terms indicating the orientation or the positional relationship are based on the orientation or the positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless otherwise specifically stated or limited, the terms "mounted," "provided," "sleeved/connected," "connected," and the like are to be understood broadly, and for example, "connected," may be a fixed connection, a detachable connection, or an integrated connection, may be a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a connection between two elements.
Further, in the present disclosure, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature in direct contact with the first and second features, or in indirect contact with the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Fig. 1 shows an implementation form of the present invention, which includes:
the device comprises a tank body 1, a feeding pipe 2 is connected with the top end of the tank body 1 in a through mode, a drain pipe 3 is connected with one side of the bottom end of the tank body 1 in a through mode, and a water distribution plate 4, a quartz sand filter plate 5, a first active carbon filter plate 6 and a second active carbon filter plate 7 are fixedly connected in the tank body 1 from top to bottom in sequence;
and the water distribution plate 4 and the top of the tank body 1 form a feeding chamber 8; a first chamber 9 for laying corrosion-resistant cotton yarns is formed between the quartz sand filter plate 5 and the water distribution plate 4; a second chamber 10 for distributing quartz sand is formed between the first active carbon filter plate 6 and the quartz sand filter plate 5; a third chamber 11 for laying activated carbon is formed between the second activated carbon filter plate 7 and the first activated carbon filter plate 6, and a finished product chamber 12 is formed at the bottom of the second activated carbon filter plate 7 and the tank body 1.
The working principle is as follows: when filtering, inlet pipe 2 and the delivery outlet intercommunication of pump machine, inject the feed liquid into feed chamber 8 through the pump machine. Feed liquid in the feed chamber 8 uniformly flows into the first cavity 9 through the water distribution plate 4, and is primarily filtered through corrosion-resistant cotton yarns arranged in the first cavity 9, so that most of particle impurities are filtered. The preliminarily filtered feed liquid uniformly flows into the second chamber 10 after the flow rate is controlled by the quartz sand filter plate 5, and is filtered again by the quartz sand distributed in the second chamber 10 to intercept and remove suspended matters, organic matters, colloidal particles, microorganisms, chlorine, odor, partial heavy metal ions and the like in water. The feed liquid after the secondary filtration uniformly flows into the third chamber 11 after the flow rate control is performed again through the first activated carbon filter plate 6, and the quartz sand is prevented from entering the third chamber 11 by the first activated carbon filter plate 6. The feed liquid is subjected to precise filtration through the activated carbon in the third chamber 11, and organic matters, colloids and the like in the feed liquid are filtered out. The feed liquid after the precise filtration enters the finished product chamber 12 through the second activated carbon filter plate 7, the second activated carbon filter plate 7 prevents the activated carbon from entering the finished product chamber 12, and the feed liquid in the finished product chamber 12 is discharged through the drain pipe 3. In the technical scheme, the liquid material can uniformly flow through the filter layers, the flow velocity of the liquid material at each filter layer can be controlled, and the treatment effect of the liquid material is effectively improved.
In another example, a first valve 13 is connected to the drain pipe 3. The filtered feed liquid is stored in the product chamber 12 when the first valve 13 is closed, and the feed liquid is injected into the storage container through the drain pipe 3 when the first valve 13 is opened. This has the advantage of facilitating replacement of the storage container. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.
In another example, a sampling pipe 14 is further connected to the other side of the bottom end of the tank body 1 in a penetrating manner, and a second valve 15 is connected to the sampling pipe 14. The working principle is as follows: by opening the second valve 15 of the sampling tube 14, the filtered feed liquid can be sampled, which is advantageous in that it is convenient to detect the change of the filtered feed liquid. When backwashing is carried out, the first valve 13 is closed, the second valve 15 is opened, the sampling pipe 14 is connected with the output end of the pump, and the tank body 1 is filled with the cleaning liquid pumped by the pump. The input of another pump machine is connected to inlet pipe 2, and the washing liquid in the extraction jar body 1 forms the reverse flow and takes out remaining filtration impurity when filtering, carries out the backwash to jar body 1 inside. And after backwashing is completed, the two pump machines are dismantled, and the first valve 13 is opened to discharge the cleaning liquid remained in the tank body 1. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.
In another example, the end of the feeding tube 2 is connected with a first pipeline quick connector 16, and the end of the sampling tube 14 is connected with a second pipeline quick connector 17. In this way, the feeding pipe 2 and the sampling pipe 14 can be conveniently detached or connected with the pump, and the working efficiency is improved. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.
In the scheme, the diameter of the filtering hole of the quartz sand filtering plate 5 is 3-5 mm. By adopting the mode, the flow rate of the feed liquid entering the second cavity 10 is controlled, the quartz sand is prevented from entering the first cavity 9, and the advantage of ensuring the filtering effect of the quartz sand layer is achieved. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.
In the scheme, the diameters of the filter holes of the first active carbon filter plate 6 and the second active carbon filter plate 7 are both 1-2 mm. By adopting the mode to control the flow rate of the feed liquid entering the third chamber 11 and prevent the activated carbon from entering the second chamber 10 and the finished product chamber 12, the method has the advantage of ensuring the filtering effect of the activated carbon layer. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.
In the above scheme, a plurality of feet 18 of stepping on of fixedly connected with of the bottom symmetry of jar body 1, and it is a plurality of the equal fixedly connected with base 19 of bottom of stepping on feet 18. The tank body 1 is erected in the mode, and the advantages of enhancing structural stability and guaranteeing stable filtration are achieved. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.
In the above solution, the bottom of the product chamber 12 is configured as a funnel. The method has the advantage of improving the discharge effect of the feed liquid. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.
In another example, a circular arc-shaped guide plate 21 is fixedly connected to the top of the feeding chamber 8, a plurality of shunting holes are symmetrically arranged on the guide plate 21 in a penetrating manner, a guide cone 20 is further fixedly connected to the top end of the guide plate 21, and the narrow end of the guide cone 20 is located in the middle position below the feeding pipe 2. When the feed liquid enters the feeding chamber 8 through the feeding pipe 2, the feed liquid is dispersed through the diversion cone 20, and then the feed liquid can be uniformly injected into the feeding chamber 8 through the diversion plate 21, so that the filtering effect is guaranteed. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, the proper replacement and/or modification can be carried out according to the requirements of users.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (9)
1. An activated carbon filter for chemical industry, comprising:
the device comprises a tank body, a water distribution plate, a quartz sand filter plate, a first activated carbon filter plate and a second activated carbon filter plate, wherein the top end of the tank body is connected with a feeding pipe in a through way, one side of the bottom end of the tank body is connected with a drain pipe in a through way, and the inside of the tank body is fixedly connected with the water distribution plate, the quartz sand filter plate, the first activated carbon filter plate and the second activated carbon filter plate from top to bottom in sequence;
the water distribution plate and the top of the tank body form a feeding chamber; a first chamber for laying corrosion-resistant cotton yarns is formed between the quartz sand filter plate and the water distribution plate; a second chamber for distributing quartz sand is formed between the first active carbon filter plate and the quartz sand filter plate; and a third chamber for arranging the activated carbon is formed between the second activated carbon filter plate and the first activated carbon filter plate, and a finished product chamber is formed at the bottom of the tank body and the second activated carbon filter plate.
2. The activated carbon filter for chemical industry according to claim 1, wherein a first valve is connected to the drain pipe.
3. The activated carbon filter for chemical engineering as claimed in claim 2, wherein a sampling tube is further connected to the other side of the bottom end of the tank body in a penetrating manner, and a second valve is connected to the sampling tube.
4. The activated carbon filter for chemical engineering as claimed in claim 3, wherein the end of the feeding pipe is connected with a first pipeline quick coupling, and the end of the sampling pipe is connected with a second pipeline quick coupling.
5. The chemical engineering activated carbon filter according to claim 1, wherein the diameter of each filtering hole of the quartz sand filtering plate is 3-5 mm.
6. The chemical engineering activated carbon filter according to claim 1, wherein the diameters of the filter holes of the first activated carbon filter plate and the second activated carbon filter plate are both 1-2 mm.
7. The chemical engineering activated carbon filter as claimed in claim 1, wherein a plurality of stepping feet are symmetrically and fixedly connected to the bottom end of the tank body, and a base is fixedly connected to the bottom ends of the stepping feet.
8. The activated carbon filter for chemical industry as claimed in claim 1, wherein the bottom of the product chamber is formed in a funnel shape.
9. The activated carbon filter for chemical engineering as claimed in claim 1, wherein the top of the feed chamber is fixedly connected with a circular arc-shaped guide plate, the guide plate is symmetrically provided with a plurality of shunting holes in a through manner, the top of the guide plate is further fixedly connected with a guide cone, and the narrower end of the guide cone is located at the middle position below the feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220595101.8U CN217051813U (en) | 2022-03-18 | 2022-03-18 | Active carbon filter for chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220595101.8U CN217051813U (en) | 2022-03-18 | 2022-03-18 | Active carbon filter for chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217051813U true CN217051813U (en) | 2022-07-26 |
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ID=82490440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220595101.8U Active CN217051813U (en) | 2022-03-18 | 2022-03-18 | Active carbon filter for chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217051813U (en) |
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2022
- 2022-03-18 CN CN202220595101.8U patent/CN217051813U/en active Active
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