CN113697890A - Purified water purification system and purified water purification process for cyclic regeneration of activated carbon - Google Patents
Purified water purification system and purified water purification process for cyclic regeneration of activated carbon Download PDFInfo
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- CN113697890A CN113697890A CN202111110452.1A CN202111110452A CN113697890A CN 113697890 A CN113697890 A CN 113697890A CN 202111110452 A CN202111110452 A CN 202111110452A CN 113697890 A CN113697890 A CN 113697890A
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- activated carbon
- purified water
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
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- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a purified water purification system with circularly regenerated activated carbon and a purification process thereof, and the purified water purification system comprises a purification cylinder, activated carbon bags and port opening and closing components, wherein a plurality of groups of activated carbon bags are sequentially connected in series end to form a carbon bag ring chain of a closed ring chain structure, the purification cylinder is of a cylinder structure with two open ends, the carbon bag ring chain penetrates through two ends of the purification cylinder, the activated carbon bags intermittently and sequentially pass through an inner cavity of the purification cylinder, a purified water inlet and a purified water outlet are formed in the side wall of the purification cylinder at intervals at two ends of the purification cylinder, the port opening and closing components are respectively arranged on ports at two ends of the purification cylinder, and the two ends of the purification cylinder corresponding to the carbon bag ring chain are opened or closed through the port opening and closing components, so that the purification degree of a purified water solution can be improved.
Description
Technical Field
The invention belongs to the field of pure water purification, and particularly relates to a pure water purification system with active carbon cyclic regeneration and a purification process thereof.
Background
In the pure water process, a series of steps including primary filtration, activated carbon adsorption filtration, ion treatment, ozone purification and the like are included, and in the activated carbon adsorption filtration process, because activated carbon particles can be replaced once after a long time, the activated carbon has the main effect of adsorption, when the attached adsorption quality is more, the purification treatment effect is greatly reduced, and the whole adsorption efficiency is not high.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the prior art, the invention provides a purified water purification system with circularly regenerated active carbon and a purification process thereof, which can improve the purification degree of a purified water solution.
The technical scheme is as follows: in order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides an active carbon circulation regeneration's pure water purification system, is including purifying barrel, active carbon charcoal package and port switching subassembly, a plurality of groups active carbon charcoal package end to end series connection in proper order constitutes the charcoal package endless chain of closed loop chain structure, it is the equal open-ended tube structure in both ends to purify the barrel, just charcoal package endless chain wears to establish and passes through purify the both ends of barrel, and is a plurality of active carbon charcoal package intermittent type nature loops through purify the inner chamber of barrel, purified barrel's lateral wall is gone up the interval and has been seted up pure water inlet and pure water delivery port in the both ends of purifying the barrel, be provided with port switching subassembly on purifying the both ends port of barrel respectively, it opens or is closed through port switching subassembly to purify the both ends that the barrel corresponds to charcoal package endless chain.
Further, the shape of active carbon charcoal package and the inner chamber adaptation setting of purifying the barrel, the laminating of active carbon charcoal package contacts in the inner wall of purifying the barrel, is the interval formula through the junctional junction between two liang of adjacent active carbon packages and connects, the junctional junction is flexible material.
Furthermore, the port opening and closing assembly comprises two groups of closing mechanisms which are symmetrically arranged on two sides of the purifying cylinder body, and the two groups of closing mechanisms are oppositely opened and closed; the closing mechanism includes sharp displacement mechanism and sets up closing plate on the sharp displacement mechanism expansion end, the equal perpendicular to of displacement direction of sharp displacement mechanism, closing plate purifies the axis setting of barrel, the closing plate laminating sets up on the port of purifying the barrel, two closing plate keeps away from relatively or is close to the setting.
Furthermore, the opposite side surfaces of the two groups of closing plates are both concavely provided with clamping grooves, and the clamping grooves are arranged corresponding to the connecting joints.
The carbon purification device further comprises an internal support fixing frame, wherein the internal support of the internal support fixing frame is arranged on the inner side of the carbon ring chain, the internal support fixing frame comprises an annular guide surface, the carbon ring chain intermittently moves around the guide surface, an active carbon regeneration device is arranged below the internal support fixing frame, and the active carbon bag which moves to the outside of the purification cylinder body is regenerated through the active carbon regeneration device;
the activated carbon regeneration device comprises a reaction box, a first electrode and a second electrode, wherein the first electrode and the second electrode are arranged in the reaction box.
Furthermore, be provided with elevating system and beat mechanism on the internal stay mount, elevating system's lift is served and is provided with beat mechanism, beat mechanism's swing is served and is provided with the swing needle be located elevating system in the reaction box and contain the charcoal package of treating regeneration, the swing needle inserts or keeps away from in the charcoal package of treating regeneration through elevating system, just the reciprocal swing of charcoal package is treated in the swing mechanism drive.
Further, swing mechanism includes mount, pendulum rod, contact plate and drive cam, the mount sets up and serves at elevating system's lift, the body of rod of pendulum rod rotates and sets up on the mount, just the rotation axial of pendulum rod is the horizontal direction, be provided with drive cam on the mount, drive cam drive pendulum rod is reciprocal swing in the vertical plane, the bottom of pendulum rod is provided with the contact plate, the contact plate is the decurrent arc plate body structure of concave surface, just the swing needle sets up on the concave surface of contact plate.
Furthermore, a flowing liquid water inlet and a flowing liquid water outlet are formed in the reaction box, and the flowing liquid water outlet is communicated with the pure water inlet through a conduction pipe.
The carbon covered ring chain is annularly and intermittently displaced on the inner support fixing frame through the pushing mechanism; the pusher jack sets up including setting up mounting panel and a plurality of interval distribution on propping the fixed bolster on the mounting panel shift the rod, just shift the anchor ring rotation of rod perpendicular to charcoal encircleed chain and set up on the mounting panel, the roll surface contact of shifting the rod is in the active carbon charcoal package.
A purification process of a pure water purification system with activated carbon cyclic regeneration comprises the following steps:
s1: the method comprises the following steps of bagging activated carbon particles by using a filter screen to form an activated carbon bag, sequentially connecting a plurality of activated carbon bags end to end in series to form a carbon bag ring chain, enabling chain bodies of the carbon bag ring chain to penetrate through two ends of a purification cylinder, sealing two ports of the purification cylinder through a port opening and closing assembly, enabling pure water solution to enter the purification cylinder from a pure water inlet, purifying by using the activated carbon bag, and discharging through a pure water outlet;
s2: when the activated carbon bags in the purifying cylinder are used for a preset time, water inlet of the purifying cylinder is suspended, port opening and closing assemblies at two ports of the purifying cylinder are opened simultaneously, then the activated carbon bags tend to rotate in a ring chain, so that the activated carbon bags in the purifying cylinder are moved out of the purifying cylinder and are subjected to activated carbon regeneration treatment, meanwhile, the adjacent activated carbon bags enter the purifying cylinder, at the moment, the two groups of port opening and closing assemblies are closed, and pure water is introduced into the purifying cylinder again to start purification;
s3: steps S1-S2 are repeated.
Has the advantages that: according to the invention, the activated carbon bags of the purification cylinder body can be replaced periodically, so that the purification cylinder body can always keep the optimal purification efficiency on pure water solution, and the purification degree of pure water is improved.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of the overall structure of the present invention;
FIG. 3 is a schematic half-section of the overall structure of the present invention;
FIG. 4 is an enlarged view of the structure of part A of the present invention;
FIG. 5 is an enlarged view of the structure of the portion B of the present invention;
fig. 6 is an enlarged view of the structure of the portion C of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in the attached drawings 1 to 3, an active carbon recycling pure water purification system comprises a purification cylinder 1, active carbon bags 2 and port opening and closing components 3, wherein a plurality of groups of the active carbon bags 2 are sequentially connected end to end in series to form a carbon bag ring chain of a closed ring chain structure, the purification cylinder 1 is of a cylinder structure with both ends open, the carbon bag ring chain penetrates through both ends of the purification cylinder 1, a plurality of the active carbon bags 2 intermittently and sequentially pass through an inner cavity of the purification cylinder 1 for replacing the active carbon bags in the purification cylinder, so as to ensure the high-efficiency purification capacity of the active carbon bags, a pure water inlet 4 and a pure water outlet 5 are arranged on the side wall of the purification cylinder 1 at intervals at both ends of the purification cylinder, the port opening and closing components 3 are respectively arranged on ports at both ends of the purification cylinder 1, the purification cylinder 1 is opened or closed corresponding to both ends of the carbon bag ring chain through the port opening and closing components 3, when carrying out the pure water purification wet in purifying barrel 1, two port switching module 3 seal two ports of purifying barrel 1, when changing the active carbon charcoal package, two port switching module 3 are opened so that two ports of purifying barrel 1 are opened.
Activated carbon bag 2's shape and the inner chamber adaptation setting that purifies barrel 1, activated carbon bag are cylindrical structure, activated carbon bag 2 laminating contact in the inner wall that purifies barrel 1 to guarantee that the pure water solution that the pure water inlet flowed in can carry out purification treatment through activated carbon bag, be the interval formula through junctional junction 10 between two liang of adjacent activated carbon bags 2 and connect, junctional junction 10 is flexible material, like the rope body, parcel activated carbon particle's filter screen body etc. can make two adjacent activated carbon bags 2 keep the interval through junctional junction 10, so that it is located respectively and purifies barrel 1 inside and outside.
As shown in fig. 4, the port opening and closing assembly 3 includes two sets of closing mechanisms symmetrically disposed at two sides of the purifying cylinder 1, and the two sets of closing mechanisms are oppositely opened and closed; closing mechanism includes linear displacement mechanism 6 and sets up closing plate 7 on the 6 expansion ends of linear displacement mechanism, it is preferred, linear displacement mechanism 6 is electronic screw mechanism, linear displacement mechanism 6's displacement direction, the equal perpendicular to of closing plate 7 purify the axis setting of barrel 1, closing plate 7 laminating sets up on purifying the port of barrel 1, two closing plate 7 is kept away from relatively or is close to the setting. And clamping grooves 8 are concavely arranged on the opposite side surfaces of the two groups of the closing plates 7, and the clamping grooves 8 are arranged corresponding to the connecting joints 10. When the two closing plates 7 are closed, the two ends of the purifying cylinder 1 can be closed.
As shown in fig. 3 and fig. 5, the device further comprises an internal support fixing frame 11, the internal support fixing frame 11 is arranged on the inner side of the charcoal bag ring chain, the internal support fixing frame 11 comprises an annular guide surface, the charcoal bag ring chain intermittently moves around the guide surface and is used for internally supporting the charcoal bag ring chain, an activated carbon regeneration device 12 is arranged below the internal support fixing frame 11, the activated carbon regeneration device 12 comprises a reaction box 13, and a first electrode 14 and a second electrode 15 which are arranged in the reaction box 13, the two electrodes are respectively connected with a positive electrode and a negative electrode of a power supply, and perform electrochemical reaction through the reaction box 13 to perform regeneration treatment on activated carbon particles, wherein the activated carbon regeneration device can also adopt a heating regeneration method, a solvent regeneration method, a biological regeneration method and the like, the activated carbon bag 2 which moves to the outside of the purifying cylinder 1 is regenerated through the activated carbon regeneration device 12, the regenerated activated carbon packet 2 can be recycled through a carbon packet ring chain.
As shown in fig. 6, a lifting mechanism 16 and a deflection mechanism 17 are arranged on the inner support fixing frame 11, the lifting mechanism 16 is a vertically arranged electric screw mechanism, a deflection mechanism 17 is arranged on a lifting end of the lifting mechanism 16, a swinging needle 18 is arranged on a swinging end of the deflection mechanism 17, a to-be-regenerated carbon packet 20 is contained in the reaction box 13 under the lifting mechanism, the swinging needle 18 is inserted into or far away from the to-be-regenerated carbon packet 20 through the lifting mechanism 16, the swinging mechanism 17 drives the to-be-regenerated carbon packet 20 to swing back and forth, after the to-be-regenerated carbon packet 20 is displaced into the reaction box, the lifting mechanism drives the swinging needle 18 to move down and be inserted into the carbon packet, then the to-be-regenerated carbon packet is reciprocated left and right through the deflection mechanism 17, so as to increase the contact sufficiency of the to-be-regenerated carbon packet and the aqueous solution in the reaction box and accelerate the electrochemical reaction efficiency, meanwhile, the swing also enables the activated carbon particles in the charcoal bag to swing and displace mutually, and the adsorbate on the activated carbon can fall off.
The reaction box 13 is provided with a flowing liquid water inlet 25 and a flowing liquid water outlet 26, the flowing liquid water outlet 26 is communicated with the pure water inlet 4 through a conduction pipe 27, the activated carbon is in a fluidized state through flowing aqueous solution, the adsorption and desorption rates of the activated carbon are greatly accelerated, and strong oxidants such as hydroxyl radicals generated on the surface of the anode are quickly transferred to the main body of the solution and the surface of the activated carbon, so that pollutants are quickly and efficiently degraded through reaction.
As shown in fig. 3, the carbon bag chain also comprises a pushing mechanism, and the carbon bag chain intermittently moves in a ring shape through the pushing mechanism in the inner support fixing frame 11; pusher jack is in including setting up mounting panel 30 and a plurality of interval distribution on propping the fixed bolster 11 including the setting the stick 31 is changeed in the last migration of mounting panel 30, just the anchor ring that the stick 31 perpendicular to charcoal package ring chain is changeed in the migration rotates and sets up on the mounting panel, the roll surface contact of stick 31 is changeed in the active carbon charcoal package 2 in the migration. The carbon-coated ring chain is driven to perform circumferential displacement through the rotation of the pushing and transferring rod.
A purification process of a pure water purification system with activated carbon cyclic regeneration comprises the following steps:
s1: active carbon particles are bagged by a filter screen to form an active carbon bag, a plurality of active carbon bags are sequentially connected end to end in series to form a carbon bag ring chain, the chain body of the carbon bag ring chain penetrates through two ends of a purification cylinder body 1, two ports of the purification cylinder body are sealed by a port opening and closing assembly 3, a pure water solution enters the purification cylinder body from a pure water inlet 4, and is purified by the active carbon bags and then is discharged from a pure water outlet 5;
s2: when the activated carbon bags in the purifying cylinder 1 are used for a preset time, water inlet of the purifying cylinder 1 is suspended, the port opening and closing assemblies 3 at two ports of the purifying cylinder are opened simultaneously, then the activated carbon bags tend to rotate in a ring chain mode, so that the activated carbon bags in the purifying cylinder 1 are moved out of the purifying cylinder 1 and are subjected to activated carbon regeneration treatment, meanwhile, the adjacent activated carbon bags 2 enter the purifying cylinder 1, at the moment, the two groups of port opening and closing assemblies 3 are closed, and pure water is introduced into the purifying cylinder 1 again to start purification;
s3: steps S1-S2 are repeated.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the invention and these are intended to be within the scope of the invention.
Claims (10)
1. The utility model provides a pure water purification system of active carbon cycle regeneration which characterized in that: including purifying barrel (1), activated carbon charcoal package (2) and port switching subassembly (3), a plurality of groups activated carbon charcoal package (2) end to end series connection in proper order constitutes the charcoal package endless chain of closed loop chain structure, purify barrel (1) and be the equal open-ended tube structure in both ends, just charcoal package endless chain wears to establish through purify the both ends of barrel (1), it is a plurality of activated carbon charcoal package (2) intermittent type nature loop through purify the inner chamber of barrel (1), the lateral wall of purifying barrel (1) is gone up the interval and has been seted up pure water inlet (4) and pure water delivery port (5) in the both ends of purifying the barrel, be provided with port switching subassembly (3) on the both ends port of purifying barrel (1) respectively, it opens or is closed through port switching subassembly (3) to purify barrel (1) corresponding to the both ends of charcoal package endless chain.
2. The purified water purification system for the cyclic regeneration of the activated carbon according to claim 1, characterized in that: the shape of active carbon charcoal package (2) sets up with the inner chamber adaptation that purifies barrel (1), active carbon charcoal package (2) laminating contact is in the inner wall that purifies barrel (1), is the interval formula through connecting knot (10) between two liang of adjacent active carbon package (2) and connects, connect knot (10) and be flexible material.
3. The purified water purification system for recycling activated carbon according to claim 2, wherein: the port opening and closing assembly (3) comprises two groups of closing mechanisms which are symmetrically arranged on two sides of the purifying cylinder body (1), and the two groups of closing mechanisms are oppositely opened and closed; closing mechanism includes that straight line displacement mechanism (6) and setting are in closing plate (7) on the straight line displacement mechanism (6) expansion end, the displacement direction of straight line displacement mechanism (6), the axis setting of the equal perpendicular to of closing plate (7) purification barrel (1), closing plate (7) laminating sets up on the port of purifying barrel (1), two closing plate (7) are kept away from relatively or are close to the setting.
4. The purified water purification system for recycling activated carbon according to claim 3, wherein: and clamping grooves (8) are concavely arranged on the opposite side surfaces of the two groups of closing plates (7), and the clamping grooves (8) are arranged corresponding to the connecting joints (10).
5. The purified water purification system for the cyclic regeneration of the activated carbon according to claim 1, characterized in that: the carbon purifying device is characterized by further comprising an inner support fixing frame (11), wherein the inner support fixing frame (11) is arranged on the inner side of the carbon ring chain in an inner support mode, the inner support fixing frame (11) comprises an annular guide surface, the carbon ring chain intermittently moves around the guide surface, an activated carbon regeneration device (12) is arranged below the inner support fixing frame (11), and the activated carbon bag (2) which moves to the outside of the purifying cylinder body (1) is regenerated through the activated carbon regeneration device (12);
the activated carbon regeneration device (12) comprises a reaction box (13), and a first electrode (14) and a second electrode (15) which are arranged in the reaction box (13).
6. The purified water purification system for recycling activated carbon according to claim 5, wherein: be provided with elevating system (16) and beat mechanism (17) on internal stay mount (11), the lift of elevating system (16) is served and is provided with beat mechanism (17), the swing of beat mechanism (17) is served and is provided with swing needle (18) be located elevating system in reaction box (13) under the inclusion and treat regeneration treatment charcoal package (20), swing needle (18) insert or keep away from in treating regeneration treatment charcoal package (20) through elevating system (16), just swing mechanism (17) drive is treated regeneration charcoal package (20) reciprocating swing.
7. The purified water purification system for recycling activated carbon according to claim 6, wherein: swing mechanism (17) are including mount (21), pendulum rod (22), contact plate (23) and drive cam (24), mount (21) set up and serve in elevating system's lift, the body of rod of pendulum rod (22) rotates and sets up on mount (21), just the rotation axial of pendulum rod is the horizontal direction, be provided with drive cam (24) on mount (21), drive cam (24) drive pendulum rod (22) reciprocal swing in the vertical plane, the bottom of pendulum rod (22) is provided with contact plate (23), contact plate (23) are the downward arc plate body structure of concave surface, just swing needle (18) set up on the concave surface of contact plate (23).
8. The purified water purification system for recycling activated carbon according to claim 6, wherein: the reaction box (13) is provided with a flowing liquid inlet (25) and a flowing liquid outlet (26), and the flowing liquid outlet (26) is communicated with the pure water inlet (4) through a conduction pipe (27).
9. The purified water purification system for recycling activated carbon according to claim 5, wherein: the carbon covered ring chain is annularly and intermittently displaced in the inner support fixing frame (11) through the pushing mechanism; push mechanism including setting up mounting panel (30) and a plurality of interval distribution on propping fixed bolster (11) and setting up and be in shift rod (31) on mounting panel (30), just the anchor ring that shifts rod (31) perpendicular to charcoal shroud ring chain rotates and sets up on the mounting panel, the roll surface that shifts rod (31) contacts in active carbon charcoal package (2).
10. The purification process of the purified water purification system with the cyclic regeneration of the activated carbon according to claim 1, characterized in that: the method comprises the following steps:
s1: active carbon particles are bagged by a filter screen to form an active carbon bag, a plurality of active carbon bags are sequentially connected in series end to form a carbon bag ring chain, the chain body of the carbon bag ring chain penetrates through two ends of a purification cylinder body (1), two ports of the purification cylinder body are sealed by a port opening and closing assembly (3), pure water solution enters the purification cylinder body from a pure water inlet (4), and is purified by the active carbon bags and then is discharged from a pure water outlet (5);
s2: when the activated carbon bags in the purifying cylinder body (1) are used for a preset time, water inlet of the purifying cylinder body (1) is suspended, port opening and closing assemblies (3) at two ports of the purifying cylinder body are opened simultaneously, then the activated carbon bags tend to rotate in a ring chain mode, so that the activated carbon bags in the purifying cylinder body (1) are moved out of the purifying cylinder body (1) and activated carbon regeneration treatment is carried out, meanwhile, adjacent activated carbon bags (2) enter the purifying cylinder body (1), at the moment, the two groups of port opening and closing assemblies (3) are closed, and pure water is introduced into the purifying cylinder body (1) again to start purification;
s3: steps S1-S2 are repeated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111110452.1A CN113697890A (en) | 2021-09-23 | 2021-09-23 | Purified water purification system and purified water purification process for cyclic regeneration of activated carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111110452.1A CN113697890A (en) | 2021-09-23 | 2021-09-23 | Purified water purification system and purified water purification process for cyclic regeneration of activated carbon |
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| Publication Number | Publication Date |
|---|---|
| CN113697890A true CN113697890A (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111110452.1A Withdrawn CN113697890A (en) | 2021-09-23 | 2021-09-23 | Purified water purification system and purified water purification process for cyclic regeneration of activated carbon |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786079A (en) * | 2023-04-04 | 2023-09-22 | 天津市科碳环保工程有限公司 | Activated carbon regeneration activation treatment processing equipment |
-
2021
- 2021-09-23 CN CN202111110452.1A patent/CN113697890A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116786079A (en) * | 2023-04-04 | 2023-09-22 | 天津市科碳环保工程有限公司 | Activated carbon regeneration activation treatment processing equipment |
| CN116786079B (en) * | 2023-04-04 | 2024-03-08 | 天津市科碳环保工程有限公司 | Activated carbon regeneration activation treatment processing equipment |
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Application publication date: 20211126 |
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