CN220404928U - Tubular active carbon filter - Google Patents
Tubular active carbon filter Download PDFInfo
- Publication number
- CN220404928U CN220404928U CN202321416292.8U CN202321416292U CN220404928U CN 220404928 U CN220404928 U CN 220404928U CN 202321416292 U CN202321416292 U CN 202321416292U CN 220404928 U CN220404928 U CN 220404928U
- Authority
- CN
- China
- Prior art keywords
- filter
- ball screw
- activated carbon
- tube
- active carbon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 162
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 239000012065 filter cake Substances 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 abstract description 16
- 238000001914 filtration Methods 0.000 abstract description 13
- 238000011001 backwashing Methods 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000011010 flushing procedure Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- -1 electroplating Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a tubular activated carbon filter, and relates to the technical field of activated carbon filters. The utility model comprises the following steps: a filter body; an activated carbon treatment device; the active carbon treatment device comprises a ball screw I, a rotary column connected to the bottom end position of the ball screw I, a fixed rod connected to the outer surface of the rotary column, a fixed disc connected to the ball screw I and a rotary motor I connected to the top end position of the ball screw I; and; and a filter cake cleaning device. According to the utility model, the active carbon treatment device and the filter cake cleaning device are arranged, so that the problems that when the conventional tubular active carbon filter is used, active carbon needs to be backwashed regularly to ensure the filtering effect of the active carbon, but when the active carbon is backwashed, the active carbon is difficult to disperse to influence the backwashing effect, and after the active carbon is dispersed, test flow is required to ensure the filtering effect, and meanwhile, the filter cake needs to be cleaned regularly, otherwise, the filtering effect is influenced are solved.
Description
Technical Field
The utility model relates to the technical field of activated carbon filters, in particular to a tubular activated carbon filter.
Background
The tube type active carbon filter is a candle type filter, is a novel advanced, safe, high-efficiency and pollution-free filtering mode, has the characteristics of high efficiency, energy conservation, sealing, high precision, simple maintenance, safety, reliability, higher automation degree and the like, and can be widely applied to solid-liquid separation and filtration in industries such as petroleum, plastics, electroplating, chemical industry, ceramics, pharmacy, sugar manufacturing and the like.
However, the following drawbacks still exist in practical use:
when the existing shell and tube activated carbon filter is used, the activated carbon needs to be backwashed regularly to ensure the filtering effect of the activated carbon, but when the activated carbon is backwashed, the activated carbon is difficult to disperse, the backwashing effect is influenced, and after the activated carbon is dispersed, test flow is required to ensure the filtering effect, meanwhile, a filter cake needs to be cleaned regularly, and otherwise the filtering effect is influenced.
Therefore, there is an urgent need in the market for improved techniques to solve the above problems.
Disclosure of Invention
1. Technical problem to be solved
The utility model aims to provide a shell-and-tube type activated carbon filter, which solves the problems that when the prior shell-and-tube type activated carbon filter is used, activated carbon needs to be backwashed regularly to ensure the filtering effect of the activated carbon, but when the activated carbon is backwashed, the activated carbon is difficult to break up, the backwashing effect is influenced, and after the break-up, test flow is required to ensure the filtering effect, meanwhile, a filter cake needs to be cleaned regularly, or the filtering effect is influenced.
2. Technical proposal
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a tubular activated carbon filter, comprising: a filter body;
an activated carbon treatment device;
the active carbon treatment device comprises a ball screw I, a rotary column connected to the bottom end position of the ball screw I, a fixed rod connected to the outer surface of the rotary column, a fixed disc connected to the ball screw I and a rotary motor I connected to the top end position of the ball screw I;
and;
and a filter cake cleaning device.
Further, the filter body comprises a filter shell, an activated carbon tube arranged at the central position inside the filter shell, a back flushing tube connected to the side surface position of the filter shell, a filter cover plate connected to the top end surface of the filter shell and a feed tube connected to the upper end surface of the filter cover plate;
specifically, the filter housing is used for placing the filtered object, the activated carbon tube is used for placing activated carbon, the back flush tube is used for back flushing the activated carbon by using a cleaning agent, the filter cover plate is used for sealing the filter housing, and the feeding tube is used for throwing the filtered object into the filter housing.
Further, the ball screw is arranged at the central position inside the activated carbon tube;
specifically, the ball screw converts rotary motion into linear motion, drives the rotary column to rotate, and drives the fixed disc to move up and down.
Further, the front end of the fixing rod is not contacted with the inner wall of the activated carbon tube;
specifically, the fixed rod rotates under the drive of the rotary column to stir the activated carbon in the activated carbon tube, so that the activated carbon tube is loose.
Further, the inner side surface of the fixed disc is attached to the ball screw-nut, and the outer side surface of the fixed disc is attached to the inner surface of the activated carbon tube;
specifically, when the fixed disc moves downwards, the activated carbon in the activated carbon tube is extruded, so that the activated carbon is compacted, and the filtering effect is better.
Further, the rotary motor I is arranged at the central position of the upper end of the filter cover plate;
specifically, the first rotating motor is used for driving the first ball screw to rotate.
Further, the filter cake cleaning device comprises a ball screw II, a supporting rod connected to the ball screw II, a cleaning disc connected to the front end position of the supporting rod and a rotating motor II connected to the top end position of the ball screw II;
specifically, the ball screw II is used for converting rotary motion into linear motion, the supporting rod is used for connecting the cleaning disc with the ball screw II, and the cleaning disc is used for cleaning and cleaning a filter cake outside the activated carbon tube.
Further, the ball screw II is arranged at one side position inside the filter shell;
specifically, the ball screw II drives the supporting rod and the cleaning disc to move up and down.
Further, the cleaning disc is of an inclined trapezoid structure, and the inner surface of the upper end of the cleaning disc is attached to the outer surface of the activated carbon tube;
specifically, the cleaning disc moves up and down to clean the filter cake on the outer wall of the activated carbon tube from the outer wall of the activated carbon tube.
Further, the second rotating motor is arranged at one side of the upper end of the filter cover plate;
specifically, the second rotating motor is used for driving the second ball screw to rotate.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, the fixing rod is rotated, so that the activated carbon is loosened during back flushing, the back flushing effect is ensured, and after back flushing, the activated carbon is compacted by using the fixing disc, so that the activated carbon can be filtered better.
2. Based on the first beneficial effect, through the removal of clearance disc on the active carbon pipe outer wall about, make the filter cake that adheres to on the active carbon pipe outer wall drop to need not regularly to clear up, make the filter effect of filter remain stable.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is a block diagram of a filter body according to the present utility model;
FIG. 3 is a block diagram of an activated carbon treatment apparatus according to the present utility model;
FIG. 4 is a block diagram of a filter cake cleaning apparatus according to the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
100. a filter body; 110. a filter housing; 120. an activated carbon tube; 130. a back flushing pipe; 140. a filter cover plate; 150. a feed pipe; 200. an activated carbon treatment device; 210. a ball screw I; 220. a spin column; 230. a fixed rod; 240. a fixed disc; 250. a first rotating electric machine; 300. a filter cake cleaning device; 310. a ball screw II; 320. a support rod; 330. cleaning a disc; 340. and a second rotating motor.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1-3, the present embodiment is a tubular activated carbon filter, comprising: a filter body 100;
an activated carbon treatment device 200;
the activated carbon treatment device 200 comprises a ball screw one 210, a rotary column 220 connected to the bottom end position of the ball screw one 210, a fixed rod 230 connected to the outer surface of the rotary column 220, a fixed disc 240 connected to the ball screw one 210 and a rotary motor one 250 connected to the top end position of the ball screw one 210;
the filter body 100 comprises a filter housing 110, an activated carbon tube 120 placed at the central position inside the filter housing 110, a back flushing tube 130 connected to the side surface position of the filter housing 110, a filter cover plate 140 connected to the top end surface of the filter housing 110, and a feed tube 150 connected to the upper end surface of the filter cover plate 140;
the ball screw one 210 is placed at the central position inside the activated carbon tube 120;
the front end of the fixing rod 230 is not contacted with the inner wall of the activated carbon tube 120;
the inner side surface of the fixed disc 240 is jointed with the first ball screw 210 nut, and the outer side surface of the fixed disc 240 is jointed with the inner surface of the activated carbon tube 120;
the first rotary motor 250 is arranged at the central position of the upper end of the filter cover plate 140;
performing the use of the activated carbon treatment apparatus 200;
placing the first ball screw 210 in the central position inside the activated carbon tube 120, fixing the rotary column 220 on the bottom end surface of the first ball screw 210, fixing the fixing rod 230 on the outer surface of the rotary column 220, fixing the fixing disc 240 on the first ball screw 210 nut position, and simultaneously connecting the first rotating motor 250 with the top end surface of the first ball screw 210;
at this time, when the activated carbon in the activated carbon tube 120 is backwashed, the first rotating motor 250 is started, the first rotating motor 250 drives the first ball screw 210 to rotate, the first ball screw 210 drives the rotary column 220 and the fixed rod 230 to rotate, the fixed rod 230 stirs the activated carbon in the activated carbon tube 120, so that the activated carbon can be loosened, after the back wash, the first rotating motor 250 is started again, the first rotating motor 250 drives the fixed disc 240 to move downwards through the first ball screw 210, the fixed disc 240 compacts the activated carbon, and the activated carbon can be used for filtering.
Example 2
Referring to fig. 4, this embodiment further includes, on the basis of embodiment 1;
a filter cake cleaning device 300;
the filter cake cleaning device 300 comprises a ball screw II 310, a supporting rod 320 connected to the ball screw II 310, a cleaning disc 330 connected to the front end position of the supporting rod 320 and a rotating motor II 340 connected to the top end position of the ball screw II 310;
the ball screw II 310 is placed at one side position inside the filter housing 110;
the cleaning disc 330 is of an inclined ladder-shaped structure, and the inner surface of the upper end of the cleaning disc 330 is attached to the outer surface of the activated carbon tube 120;
the second rotary motor 340 is placed at one side of the upper end of the filter cover 140;
performing the use of the filter cake cleaning device 300;
placing the second ball screw 310 at one side of the inside of the filter housing 110, fixing the support rod 320 at the nut position of the second ball screw 310, fixing the front end of the support rod 320 and the cleaning disc 330, placing the cleaning disc 330 at the outer surface position of the activated carbon tube 120, and simultaneously connecting the second rotating motor 340 with the top end of the second ball screw 310;
at this time, when the filter cake is generated on the outer surface of the activated carbon tube 120, the second rotating motor 340 is started, and when the second rotating motor 340 drives the second ball screw 310 to rotate, the second ball screw 310 converts the rotation motion into linear motion, and drives the cleaning disc 330 to move up and down on the outer surface of the activated carbon tube 120, so that the filter cake generated on the outer surface of the activated carbon tube 120 can be cleaned.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A carbon filter of the tubular type, comprising: a filter body (100);
an activated carbon treatment device (200);
the active carbon treatment device (200) comprises a ball screw I (210), a rotary column (220) connected to the bottom end position of the ball screw I (210), a fixed rod (230) connected to the outer surface of the rotary column (220), a fixed disc (240) connected to the ball screw I (210) and a rotary motor I (250) connected to the top end position of the ball screw I (210);
and;
a filter cake cleaning device (300).
2. The carbon filter of claim 1, wherein the filter body (100) comprises a filter housing (110), an activated carbon tube (120) disposed at a central location inside the filter housing (110), a backwash tube (130) connected to a lateral location of the filter housing (110), a filter cover plate (140) connected to a top end surface of the filter housing (110), and a feed tube (150) connected to an upper end surface of the filter cover plate (140).
3. A carbon filter as claimed in claim 2, wherein the ball screw (210) is disposed at a central location inside the carbon tube (120).
4. A carbon filter as claimed in claim 2, wherein the front end of the fixing rod (230) is not in contact with the inner wall of the carbon tube (120).
5. The shell and tube type activated carbon filter according to claim 2, wherein the inner side of the fixed disk (240) is attached to the ball screw-one (210) nut, and the outer side of the fixed disk (240) is attached to the inner surface of the activated carbon tube (120).
6. A carbon filter as claimed in claim 2, wherein the first rotary motor (250) is disposed at a central position of an upper end of the filter cover (140).
7. The shell and tube activated carbon filter according to claim 1, wherein the filter cake cleaning device (300) comprises a ball screw two (310), a support rod (320) connected to the ball screw two (310), a cleaning disc (330) connected to the front end position of the support rod (320), and a rotating motor two (340) connected to the top end position of the ball screw two (310).
8. The carbon filter of claim 7, wherein the ball screw two (310) is disposed at a side position inside the filter housing (110).
9. The carbon filter of claim 7, wherein the cleaning disc (330) has a trapezoid structure, and an inner surface of an upper end of the cleaning disc (330) is attached to an outer surface of the carbon tube (120).
10. The carbon filter of claim 7, wherein the second rotary motor (340) is disposed at a position on an upper end side of the filter cover (140).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321416292.8U CN220404928U (en) | 2023-06-06 | 2023-06-06 | Tubular active carbon filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321416292.8U CN220404928U (en) | 2023-06-06 | 2023-06-06 | Tubular active carbon filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220404928U true CN220404928U (en) | 2024-01-30 |
Family
ID=89657264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321416292.8U Active CN220404928U (en) | 2023-06-06 | 2023-06-06 | Tubular active carbon filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220404928U (en) |
-
2023
- 2023-06-06 CN CN202321416292.8U patent/CN220404928U/en active Active
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| GR01 | Patent grant |