CN205699705U - A kind of decoloration active carbon reclaimer - Google Patents

A kind of decoloration active carbon reclaimer Download PDF

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Publication number
CN205699705U
CN205699705U CN201620558884.7U CN201620558884U CN205699705U CN 205699705 U CN205699705 U CN 205699705U CN 201620558884 U CN201620558884 U CN 201620558884U CN 205699705 U CN205699705 U CN 205699705U
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CN
China
Prior art keywords
reclaimer
active carbon
cavity layer
decoloration active
activated 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.)
Expired - Fee Related
Application number
CN201620558884.7U
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Chinese (zh)
Inventor
闫贵发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Bofa Pharmaceutical Co Ltd
Original Assignee
Tianjin Bofa Pharmaceutical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Bofa Pharmaceutical Co Ltd filed Critical Tianjin Bofa Pharmaceutical Co Ltd
Priority to CN201620558884.7U priority Critical patent/CN205699705U/en
Application granted granted Critical
Publication of CN205699705U publication Critical patent/CN205699705U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model belongs to technical field of chemical, in particular to a kind of decoloration active carbon reclaimer.Including cylinder, upper cover and low head, described upper cover is connected with feed pipe, described low head is connected with discharging tube, multiple filtration cavity layer is set in the inside of cylinder, multiple intercommunicating pore is offered in the bottom of each filtration cavity layer, connecting directly over intercommunicating pore and arrange Filter column, described Filter column inner hollow, bottom are uncovered, top and sidewall offer filtering holes, and each filtration cavity layer sidewall is all connected with being provided with wash tub pipe and the activated carbon discharge pipe relative with wash tub pipe.This utility model provides a kind of simple in construction, runs reasonable, guarantee filtrate quality and the decoloration active carbon reclaimer of activated carbon recovering effect.

Description

A kind of decoloration active carbon reclaimer
Technical field
This utility model belongs to technical field of chemical, in particular to a kind of decoloration active carbon reclaimer.
Background technology
Activated carbon is mainly made up of the organic material rich in carbon, has huge surface area and complicated gap structure, because of And have stronger adsorption cleaning ability, and can effectively remove colourity, eliminate stink, decontamination purifies, and its physicochemical properties are stable, Energy acid and alkali-resistance, high temperature and water insoluble and organic solvent, be widely applied to such as make as the important raw material of industry Multiple fields such as medicine, chemical industry, food, environment.
During pharmaceutical manufacturing, organic compound is owing to containing some impurity that develops the color, causing this physical appearance color deeper And affect follow-up use, and need to purify, mostly use powder activity carbon decoloring to purify, also can be right after activated carbon adsorption is saturated Activated carbon carries out desorption process, is allowed to recover original activity, it is possible to again with, there is obvious economic benefit.
Current domestic main employing filter cloth or filter paper are filter medium, are separated with activated carbon by filtrate, but Filter process often occurs fine carbon particles pass the phenomenon of medium, on the one hand cause decolouring filtrate quality the most up to standard, also need Doing over again process, on the other hand activated carbon reclaims not exclusively, causes the waste of energy resources, and some developed countries now use multistage string The method that connection filters, though separation efficiency can be ensured, but instrument and equipment and operating procedure increase, will necessarily increase enterprise economical and Input on manpower.
Utility model content
This utility model provide for solving technical problem present in known technology a kind of simple in construction, run rationally, Ensure filtrate quality and the decoloration active carbon reclaimer of activated carbon recovering effect.
This utility model is adopted the technical scheme that by solving technical problem present in known technology: a kind of decolouring work Property charcoal reclaimer, including cylinder, upper cover and low head, described upper cover is connected with feed pipe, and described low head is even Connecing and be provided with discharging tube, arrange multiple filtration cavity layer in the inside of cylinder, multiple intercommunicating pore is offered in the bottom of each filtration cavity layer, Connecting in the surface of intercommunicating pore and arrange Filter column, described Filter column inner hollow, bottom are uncovered, top and sidewall offer filtration Hole, each filtration cavity layer sidewall is all connected with being provided with wash tub pipe and the activated carbon discharge pipe relative with wash tub pipe.
Advantage of the present utility model and good effect be: the mode that this utility model uses multiple filtration post to filter is lived Property charcoal and destaining solution mask work, use filter post to filter and can increase filter area, improve the rate of filtration, multistage filtering can ensure The response rate of activated carbon, activated carbon is trapped in each cavity layer, and flushing water flows out the activity in each cavity layer from wash tub pipe Charcoal is rinsed, and current drive activated carbon to discharge through activated carbon discharge pipe, are all recycled by the activated carbon of different-grain diameter, return Yield is higher, and decolouring filtrate quality is preferable.
Preferably: the Filter column in described adjacent head cavity layer is staggered.
Preferably: described filtration cavity layer is provided with three layers.
Preferably: the pore size filter of the Filter column in filtration cavity layer from top to bottom is sequentially reduced.
Preferably: described upper cover is connected with compressed air hose.
Preferably: described activated carbon discharge pipe and the interface of cylinder with filter bottom cavity layer tangent.
Preferably: the wash tub pipe rational height of described each filtration cavity layer is not less than Filter column.
Preferably: outside Filter column, be coated with filter cloth.
Preferably: on discharging tube, wash tub pipe, activated carbon discharge pipe, be provided with valve.
Preferably: on upper cover, be provided with Pressure gauge.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, upper cover;2, cylinder;3, activated carbon discharge pipe;4, discharging tube;5, cavity layer is filtered;6, Filter column;7, punching Wash water pipe;8, compressed air hose;9, feed pipe;10, Pressure gauge;11, low head.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example specifically Bright as follows:
Seeing Fig. 1, this utility model includes cylinder 2, is arranged on the upper cover 1 above cylinder 2 and the lower envelope below cylinder 2 11, described upper cover 1 is connected with feed pipe 9, and described low head 11 is connected with discharging tube 4, in the inside of cylinder 2 Arranging multiple filtration cavity layer 5, multiple intercommunicating pore is offered in the bottom of each filtration cavity layer 5, connects and arranged directly over intercommunicating pore Filter post 6, described Filter column 6 inner hollow, bottom are uncovered, top and sidewall offer filtering holes, are coated with outside Filter column 6 Filter cloth, to improve filter effect;The sidewall of each filtration cavity layer 5 is all connected with being provided with wash tub pipe 7 and relative with wash tub pipe 7 Activated carbon discharge pipe 3, described activated carbon discharge pipe 3 be arranged on filter cavity layer 5 sidewall bottom.
The mixed liquor of destaining solution and activated carbon feed pipe 9 at upper cover 1 enters, and in the present embodiment, arranges three layers of mistake The filtering holes aperture that Filter column 6 in filter chamber layer 5, and the most each layer is offered is gradually reduced, and activated carbon retains through three layers, The activated carbon granule preventing small particle remains in filtrate, improves and liquid quality, and arranges multiple filtration in every layer of filtration cavity layer 5 Post 6, filter area increases, it is ensured that the rate of filtration.
In the present embodiment, the Filter column 6 in described adjacent head cavity layer 5 is staggered, and prevents from upper strata intercommunicating pore stream The filtrate gone out directly rushes at lower floor's Filter column 6 top, and impulse force is relatively big, and retention effect is the best, increases under the entrance of small-particle diameter active charcoal The probability of layer filter chamber, affects filter effect.
In the present embodiment, compressed air hose 8 is set at upper cover 1 top, upper cover 1 arranges Pressure gauge 10, in order to Regulation cylinder 2 internal pressure, it is ensured that filtrate speed and filter quality.
Discharging tube 4, wash tub pipe 7, activated carbon discharge pipe 3 are provided with valve, in filtrate removal process, punching Wash water pipe 7 and activated carbon discharge pipe 3 valve closing, filtrate discharges from discharging tube 4, and activated carbon is trapped in each filtration cavity layer 5;Live Property charcoal removal process in, close discharging tube 4 valve, wash tub pipe 7 and activated carbon discharge pipe 3 in each filtration cavity layer 5 are equal It is provided with valve, selectivity flushing can be carried out according to every layer of amounts of activated carbon being detained, the flushing water one in the filtration cavity layer 5 of lower section Part is from wash tub pipe 7, and another part comes from upper strata percolating water, and described wash tub pipe 7 is relative with activated carbon discharge pipe 3 to be set Put, identical with water (flow) direction, the beneficially recovery of activated carbon, described wash tub pipe 7 outlet is positioned at above Filter column 6, it is ensured that The rinsing quality on Filter column 6 top, described activated carbon discharge pipe 3 is arranged on 2 each layers of sidewall bottom of cylinder, prevents from producing in each layer Flushing water accumulates, and is beneficial to improve the response rate of activated carbon, after flushing, opens the valve of discharging tube 4, by pass through from each layer Flushing water is discharged.
Use reclaimer of the present utility model, can recovered carbon efficiently, then can continue cycling through after desorption processes Use, reduce the wasting of resources, reduce production cost.

Claims (10)

1. a decoloration active carbon reclaimer, it is characterised in that: include cylinder (2), upper cover (1) and low head (11), institute Stating upper cover (1) and be connected with feed pipe (9), described low head (11) is connected with discharging tube (4), at cylinder (2) Inside arranges multiple filtration cavity layer (5), and multiple intercommunicating pore is offered, in the surface of intercommunicating pore in the bottom of each filtration cavity layer (5) Connecting and arrange Filter column (6), described Filter column (6) inner hollow, bottom are uncovered, top and sidewall offer filtering holes, each mistake The sidewall of filter chamber layer (5) is all connected with being provided with wash tub pipe (7) and the activated carbon discharge pipe (3) relative with wash tub pipe (7).
2. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: in described adjacent head cavity layer (5) Filter column (6) is staggered.
3. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: described filtration cavity layer (5) is provided with three Layer.
4. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: in filtration cavity layer (5) from top to bottom The pore size filter of Filter column (6) be sequentially reduced.
5. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: described upper cover (1) is connected with Compressed air hose (8).
6. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: described activated carbon discharge pipe (3) and cylinder The interface of body (2) is tangent with filtration cavity layer (5) bottom.
7. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: rushing of described each filtration cavity layer (5) Wash water pipe (7) rational height is not less than Filter column (6).
8. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: it was coated with in Filter column (6) outside Filter cloth.
9. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: discharging tube (4), wash tub pipe (7), Activated carbon discharge pipe is provided with valve on (3).
10. decoloration active carbon reclaimer as claimed in claim 1, it is characterised in that: on upper cover (1), it is provided with pressure Table (10).
CN201620558884.7U 2016-06-08 2016-06-08 A kind of decoloration active carbon reclaimer Expired - Fee Related CN205699705U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620558884.7U CN205699705U (en) 2016-06-08 2016-06-08 A kind of decoloration active carbon reclaimer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620558884.7U CN205699705U (en) 2016-06-08 2016-06-08 A kind of decoloration active carbon reclaimer

Publications (1)

Publication Number Publication Date
CN205699705U true CN205699705U (en) 2016-11-23

Family

ID=57301219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620558884.7U Expired - Fee Related CN205699705U (en) 2016-06-08 2016-06-08 A kind of decoloration active carbon reclaimer

Country Status (1)

Country Link
CN (1) CN205699705U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161123

Termination date: 20180608

CF01 Termination of patent right due to non-payment of annual fee