CN110451744A - A kind of biotechnology sludge treatment device - Google Patents
A kind of biotechnology sludge treatment device Download PDFInfo
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- CN110451744A CN110451744A CN201910612882.XA CN201910612882A CN110451744A CN 110451744 A CN110451744 A CN 110451744A CN 201910612882 A CN201910612882 A CN 201910612882A CN 110451744 A CN110451744 A CN 110451744A
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- sludge
- treatment
- tank
- mud
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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
- C02F11/00—Treatment of sludge; Devices therefor
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of biotechnology sludge treatment device, including support base plate, first supports, slush pump, second support, Treatment of Sludge tank, bottom screen pack safeguards manhole door, lip block, magnet block, can splashproof mud add bucket structure, annular mud shower pipe structure, sludge agitation pulverization process structure, Treatment of Sludge solution jar structure, top screen pack and control box, the first support are bolted to the upper surface right positions of support base plate；The slush pump is bolted to the upper surface of first support and is arranged with Treatment of Sludge tank piping connection.The present invention can be sealed anti-spluttering by automatic sealing after sludge adds, and be stirred the progress crushed so as to processing to sludge bulking during processing, facilitate and carry out the processing that supplement process liquid carries out sludge.
Description
Technical field
The present invention relates to field of biotechnology, and in particular to be a kind of biotechnology sludge treatment device.
Background technique
Biotechnology refers to that people based on modern life science, in conjunction with the principles of science of other basic science, use
Advanced scientific and technological means produce required production according to preparatory design improvement organism or processing biological raw material for the mankind
Product reach certain purpose.Biotechnology is that people process raw material of substance using microorganism, animal and plant body, to provide production
The technology that product come for community service.It mainly includes fermentation technique and modern biotechnology.Therefore, biotechnology is a Men Xinxing
, comprehensive subject.
With the raising year by year of wastewater treatment rate, the yield of sludge is sharply increased, and Treatment of Sludge increasingly becomes at sewage
One important link of reason.In recent years, China has carried out a large amount of work in terms of sewage treatment, achieve it is a series of at
Fruit, but due to economic technology, wastewater treatment in China ability is also very weak, management and technical defect make largely
How properly, scientifically sludge can only temporarily be stacked, and tract is occupied, therefore handle and dispose sludge and have become when previous
A environmental problem urgently to be resolved.Currently, sludge treatment equipment do not have to sludge rinse dissolution process function, can not
The function of crushing filtering and lack anti-spluttering in sludge adding procedure is carried out to sludge.Therefore, it needs to design a kind of biology
Technology sludge treatment device.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of biotechnology sludge treatment device, can add in sludge
After adding automatic sealing is sealed anti-spluttering, sludge bulking is stirred during processing crush so as to processing into
Row facilitates and carries out the processing that supplement process liquid carries out sludge.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of biotechnology sludge treatment device, including support base plate, first support, slush pump, second support are dirty
Mud process tank, bottom screen pack, safeguard manhole door, lip block, magnet block, can splashproof mud add bucket structure, annular
Mud shower pipe structure, sludge agitation pulverization process structure, Treatment of Sludge solution jar structure, top screen pack and control box,
The first support is bolted to the upper surface right positions of support base plate；The slush pump is bolted to first support
Upper surface and with Treatment of Sludge tank piping connection be arranged；Described second support one end is bolted to Treatment of Sludge tank respectively
The upper surface upper surface of lower surface corner location, the other end and support base plate is bolted setting；The bottom screen pack
It is bolted to the upper surface of the lip block of lower part setting；The maintenance manhole door hinge leaf is connected to Treatment of Sludge tank
Right side middle position；The lip block is bolted to two position up and down at left and right sides of the inside of Treatment of Sludge tank respectively
It sets；Screw is connected to position at left and right sides of the upper and lower surfaces of top screen pack to the magnet block respectively；It is described to prevent
The mud addition bucket structure splashed is mounted on the upper wall middle position of Treatment of Sludge tank；The annular mud shower pipe structure is mounted on
The upper inside wall position of Treatment of Sludge tank；The sludge agitation pulverization process structure is mounted on the inner lower position of Treatment of Sludge tank
It sets；Upper surface leftward position of the Treatment of Sludge NaOH solution tank NaOH structure setting in support base plate；The top screen pack spiral shell
Bolt is connected to the upper surface of the lip block of top setting；The control box screw is connected to the front surface lower part of Treatment of Sludge tank
Position；It is described can the mud addition bucket structure of splashproof include mud addition bucket, mud guiding tube, connection otic placode, support spring and sealing
Fanning strip, the mud guiding tube is welded on the lower surface of mud addition bucket and upper inside wall position has been bolted connection otic placode；
Sealing sector plate is connected on the inside of the connection otic placode；Described support spring one end screw is connected to the following table of sealing sector plate
Face middle position, other end screw are connected to the inside of mud guiding tube.
Further, the annular mud shower pipe structure includes external water inlet connecting tube, annular coil pipe, spray tube and spray
Mouth, the external water inlet connecting tube are threaded in the left side of annular coil pipe；The spray tube is respectively welded at annular coil pipe
Lower thread is connected with nozzle simultaneously for inside.
Further, the sludge agitation pulverization process structure includes L-type support plate, stirring motor, seal gasket, stirring
Bar and crushing vane, the stirring motor are bolted to the upper surface of L-type support plate horizontal segment；The seal gasket is socketed in
The outer surface leftward position of stirring rod；The stirring rod shaft coupling is connected on the output shaft of stirring motor；The crushing vane
It is bolted to the outer surface of stirring rod respectively.
Further, the Treatment of Sludge solution jar structure includes liquid storage tank, protective cover, fliud flushing control switch, immersible pump
With drain branch pipe, the protective cover snaps onto the upper end of liquid storage tank；The fliud flushing control switch is embedded in the front surface of liquid storage tank
Lower left side；The immersible pump is placed on the bottom inner surface right positions of liquid storage tank；The drain branch pipe activity runs through protective cover
Inner right side position and be plugged on the outlet end of immersible pump.
Further, clamping screw is threaded on the right side of the front surface of the protective cover；The upper table of the protective cover
The inside that left side of face is inlaid with supplement Guan Bingyu liquid storage tank is connected.
Further, the mud guiding tube be embedded in Treatment of Sludge tank upper wall middle position and in Treatment of Sludge tank
Portion is connected；The sealing sector plate specifically uses fan-shaped stainless steel plate；The sealing sector plate and sealing sector plate surround
One circle.
Further, the spray tube is connected with the inside of annular coil pipe；The spray tube and annular coil pipe be in
The skewed setting in inside.
Further, the external water inlet connecting tube specifically uses stainless steel tube；The external water inlet connecting tube and dirt
The left wall of mud process tank inlays setting；The annular coil pipe is connect with the inside of Treatment of Sludge tank with stainless steel hoop piece.
Further, the L-type support plate is bolted to the left lower position of Treatment of Sludge tank；The sealant
Pad is embedded in the left wall lower position of Treatment of Sludge tank.
Further, the stirring rod is arranged between top screen pack and bottom screen pack；The crushed leaves
The upper surface distance controlling of piece and bottom screen pack is at one centimetre to three centimetres.
Further, the drain branch pipe specifically uses L-type stainless steel tube；The right end of the drain branch pipe is threadedly coupled
In the inside of external water inlet connecting tube.
Further, the liquid storage tank specifically uses circular transparent PVC plastic tank；The liquid storage tank is glued and support
Base plate is glued setting.
Further, the fliud flushing control switch is electrically connected immersible pump；The stirring motor and slush pump are electric respectively
Property connection control box.
Further, the fliud flushing control switch specifically uses the switch of model IP67；The immersible pump is specifically adopted
With the water pump of model WQP0001；The stirring motor specifically uses the motor of model YE2；The slush pump specifically uses
The slush pump of model IH125-100-200；The control box specifically uses the control box of model BXM-A.
Compared with prior art, the invention has the following advantages:
Sealing sector plate of the invention can move downward under the pressure of sludge so that mud from sealing sector plate and
It is fallen under gap between sealing sector plate in mud addition bucket, and then drops into the upper surface of top screen pack, supported
Jiangnan sealing sector plate resets under the action of spring, can be to avoid the excessive phenomenon of generation splashing during sludge treatment；Mud
The top for dropping into bottom screen pack by the filtering of top screen pack under gravity, is adulterated in the process
Iron class impurity is adsorbed by magnet block, protects the safety of crushing vane, and starting stirring motor drives stirring rod and crushing vane to carry out
Rotation, plays the role of the suction for facilitating slush pump to mud pulverization process；Processing solution can be configured according to the needs of mud
It is added in liquid storage tank by supplementing pipe, immersible pump is started by fliud flushing control switch, flushing liquor is pumped into ring through drain branch pipe
It in shape coil pipe, and then is sprayed through spray tube and nozzle, both dissolution process can be carried out to mud, it can also be in Treatment of Sludge tank
Portion is cleared up.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 be the present invention can splashproof mud add bucket structure schematic diagram.
Fig. 3 is the schematic diagram of the annular mud shower pipe structure of the present invention.
Fig. 4 is the schematic diagram of sludge agitation pulverization process structure of the present invention.
Fig. 5 is the schematic diagram of Treatment of Sludge solution jar structure of the present invention.
Wherein, the corresponding title of appended drawing reference are as follows:
1- support base plate, 2- first support, 3- slush pump, 4- second support, 5- Treatment of Sludge tank, the bottom 6- filter screen
Plate, 7- safeguard manhole door, 8- lip block, 9- magnet block, 10- can splashproof mud add bucket structure, 101- mud addition bucket,
102- mud guiding tube, 103- connection otic placode, 104- support spring, 105- sealing sector plate, 11- annular mud shower pipe structure,
Water inlet connecting tube outside 111-, 112- annular coil pipe, 113- spray tube, 114- nozzle, 12- sludge agitation pulverization process structure,
121-L type support plate, 122- stirring motor, 123- seal gasket, 124- stirring rod, 125- crushing vane, 13- Treatment of Sludge are molten
Liquid tank structure, 131- liquid storage tank, 132- protective cover, 1321- clamping screw, 1322- supplement pipe, 133- fliud flushing control switch,
134- immersible pump, 135- drain branch pipe, the top 14- screen pack, 15- control box.
Specific embodiment
The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only limits
In following embodiment.
As shown in figures 1-4, a kind of biotechnology sludge treatment device, including support base plate 1, first support 2 are taken out
Dredge pump 3, second support 4, Treatment of Sludge tank 5, bottom screen pack 6 safeguard that manhole door 7, lip block 8, magnet block 9 can be prevented
The mud addition bucket structure 10 splashed, annular mud shower pipe structure 11, sludge agitation pulverization process structure 12, Treatment of Sludge solution
Jar structure 13, top screen pack 14 and control box 15, the first support 2 are bolted to the upper surface of support base plate 1
Right positions；The slush pump 3 is bolted to the upper surface of first support 2 and is arranged with 5 piping connection of Treatment of Sludge tank；Institute
State the lower surface corner location that 4 one end of second support is bolted to Treatment of Sludge tank 5 respectively, the other end and support base plate 1
Upper surface upper surface be bolted setting；The bottom screen pack 6 is bolted to the upper of the lip block 8 of lower part setting
Surface；Maintenance 7 hinge leaf of manhole door is connected to the right side middle position of Treatment of Sludge tank 5；The lip block 8 is distinguished
It is bolted to two positions up and down at left and right sides of the inside of Treatment of Sludge tank 5；Screw is connected to the magnet block 9 respectively
Position at left and right sides of the upper and lower surfaces of portion's screen pack 14；It is described can splashproof mud addition bucket structure 10 be mounted on dirt
The upper wall middle position of mud process tank 5；The annular mud shower pipe structure 11 is mounted on the upper inside wall position of Treatment of Sludge tank 5
It sets；The sludge agitation pulverization process structure 12 is mounted on the inner lower position of Treatment of Sludge tank 5；The Treatment of Sludge solution
The upper surface leftward position of support base plate 1 is arranged in jar structure 13；The top screen pack 14 is bolted to top and sets
The upper surface for the lip block 8 set；Control 15 screw of box is connected to the front surface lower position of Treatment of Sludge tank 5；It is described
Can splashproof mud addition bucket structure 10 include mud addition bucket 101, mud guiding tube 102, connection otic placode 103,104 He of support spring
Sealing sector plate 105, the mud guiding tube 102 is welded on the lower surface of mud addition bucket 101 and upper inside wall position bolt connects
It is connected to connection otic placode 103；The inside of the connection otic placode 103 is connected with sealing sector plate 105；Described 104 one end of support spring
Screw is connected to the lower surface middle position of sealing sector plate 105, and other end screw is connected to the inside of mud guiding tube 102.
As a kind of preferred structure, the annular mud shower pipe structure 11 includes external water inlet connecting tube 111, annular disk
Pipe 112, spray tube 113 and nozzle 114, the external water inlet connecting tube 111 are threaded in the left side of annular coil pipe 112；Institute
State spray tube 113 be respectively welded at annular coil pipe 112 inside simultaneously lower thread be connected with nozzle 114.
As a kind of preferred structure, the sludge agitation pulverization process structure 12 includes L-type support plate 121, stirring motor
122, seal gasket 123, stirring rod 124 and crushing vane 125, the stirring motor 122 are bolted to L-type support plate 121
The upper surface of horizontal segment；The seal gasket 123 is socketed in the outer surface leftward position of stirring rod 124；The stirring rod 124
Axis device is connected on the output shaft of stirring motor 122；The crushing vane 125 is bolted to the appearance of stirring rod 124 respectively
Face.
As a kind of preferred structure, the Treatment of Sludge solution jar structure 13 includes liquid storage tank 131, protective cover 132, fliud flushing
Control switch 133, immersible pump 134 and drain branch pipe 135, the protective cover 132 snap onto the upper end of liquid storage tank 131；The punching
Liquid control switch 133 is embedded in the front surface lower left side of liquid storage tank 131；The immersible pump 134 is placed on the inside of liquid storage tank 131
Lower surface right positions；135 activity of drain branch pipe runs through the inner right side position of protective cover 132 and is plugged on immersible pump
134 outlet end.
As a kind of preferred structure, clamping screw 1321 is threaded on the right side of the front surface of the protective cover 132；It is described
It is inlaid with supplement pipe 1322 on the left of the upper surface of protective cover 132 and is connected with the inside of liquid storage tank 131.
As a kind of preferred structure, the mud guiding tube 102 is embedded in the upper wall middle position of Treatment of Sludge tank 5 and and sludge
The inside of process tank 5 is connected；The sealing sector plate 105 is specifically using fan-shaped stainless steel plate；The sealing sector plate 105
A circle is surrounded with sealing sector plate 105.
As a kind of preferred structure, the spray tube 113 is connected with the inside of annular coil pipe 112；The spray tube 113
It is in skewed setting inwardly with annular coil pipe 112.
As a kind of preferred structure, the external water inlet connecting tube 111 specifically uses stainless steel tube；The external water inlet connects
The left wall of adapter tube 111 and Treatment of Sludge tank 5 inlays setting；The inside stainless steel of the annular coil pipe 112 and Treatment of Sludge tank 5
The connection of anchor ear piece.
As a kind of preferred structure, the L-type support plate 121 is bolted to the left lower position of Treatment of Sludge tank 5；
The seal gasket 123 is embedded in the left wall lower position of Treatment of Sludge tank 5.
As a kind of preferred structure, the stirring rod 124 setting top screen pack 14 and bottom screen pack 6 it
Between；The upper surface distance controlling of the crushing vane 125 and bottom screen pack 6 is at one centimetre to three centimetres.
As a kind of preferred structure, the drain branch pipe 135 specifically uses L-type stainless steel tube；The drain branch pipe 135
Right end is threaded in the inside of external water inlet connecting tube 111.
As a kind of preferred structure, the liquid storage tank 131 specifically uses circular transparent PVC plastic tank；The liquid storage tank
131 are glued and the splicing setting of support base plate 1.
Working principle of the present invention: mud to be treated is added in mud addition bucket, is sealed under gravity
Fanning strip can move downward under the pressure of sludge, so that gap of the mud between sealing sector plate and sealing sector plate
Under fall in mud addition bucket, and then drop into the upper surface of top screen pack, Jiangnan seals under the action of support spring
Fan-shaped sheet reset, can be to avoid the excessive phenomenon of generation splashing during sludge treatment；Mud passes through under gravity
The filtering of portion's screen pack drops into the top of bottom screen pack, and the iron class impurity adulterated in the process is inhaled by magnet block
It is attached, the safety of crushing vane is protected, starting stirring motor drives stirring rod and crushing vane to be rotated, plays and crush to mud
The effect of processing facilitates the suction of slush pump；Processing solution can be configured according to the needs of mud to be added to and deposit by supplementing pipe
In flow container, immersible pump is started by fliud flushing control switch and is pumped into flushing liquor in annular coil pipe through drain branch pipe, and then through spraying
Shower pipe and nozzle spray, and both can carry out dissolution process to mud, can also be to clearing up inside Treatment of Sludge tank.Therefore originally
Invention can be sealed anti-spluttering by automatic sealing after sludge adds, and be stirred crushing to sludge bulking during processing
So as to the progress of processing, facilitates and carry out the processing that supplement process liquid carries out sludge.
Above-described embodiment is only one of the preferred embodiment of the present invention, should not be taken to limit protection model of the invention
It encloses, as long as that in body design thought of the invention and mentally makes has no the change of essential meaning or polishing, is solved
The technical issues of it is still consistent with the present invention, should all be included within protection scope of the present invention.
Claims (10)
1. a kind of biotechnology sludge treatment device, including support base plate (1), first support (2), slush pump (3), second
Bracket (4), Treatment of Sludge tank (5), bottom screen pack (6) safeguard manhole door (7) that lip block (8), magnet block (9) can
The mud of splashproof adds bucket structure (10), annular mud shower pipe structure (11), sludge agitation pulverization process structure (12), sludge
Processing solution jar structure (13), top screen pack (14) and control box (15), the first support (2) are bolted to support
The upper surface right positions of base plate (1)；The slush pump (3) is bolted to the upper surface of first support (2) and and sludge
The setting of process tank (5) piping connection；Described second support (4) one end is bolted to the lower surface of Treatment of Sludge tank (5) respectively
Corner location, the other end and the upper surface upper surface of support base plate (1) are bolted setting；The bottom screen pack (6)
It is bolted to the upper surface of the lip block (8) of lower part setting；Maintenance manhole door (7) hinge leaf is connected at sludge
Manage the right side middle position of tank (5)；The lip block (8) is bolted to inside of Treatment of Sludge tank (5) or so two respectively
Two positions up and down of side；Screw is connected to the upper and lower surfaces of top screen pack (14) to the magnet block (9) respectively
Left and right sides position；It is described can mud addition bucket structure (10) of splashproof be mounted on the upper wall middle position of Treatment of Sludge tank (5)；
The annular mud shower pipe structure (11) is mounted on the upper inside wall position of Treatment of Sludge tank (5)；The sludge agitation crushes
Processing structure (12) is mounted on the inner lower position of Treatment of Sludge tank (5)；Treatment of Sludge solution jar structure (13) setting
In the upper surface leftward position of support base plate (1)；The top screen pack (14) is bolted to the support of top setting
The upper surface of cushion block (8)；Described control box (15) screw is connected to the front surface lower position of Treatment of Sludge tank (5)；Its feature
Be: it is described can splashproof mud addition bucket structure (10) include mud addition bucket (101), mud guiding tube (102), connection otic placode
(103), support spring (104) and sealing sector plate (105), the mud guiding tube (102) are welded under mud addition bucket (101)
Surface and upper inside wall position have been bolted connection otic placode (103)；Sealing is connected on the inside of the connection otic placode (103)
Fanning strip (105)；Described support spring (104) one end screw is connected to the lower surface middle position of sealing sector plate (105), separately
One end screw is connected to the inside of mud guiding tube (102).
2. biotechnology sludge treatment device according to claim 1, it is characterised in that: the annular mud shower pipe knot
Structure (11) includes external water inlet connecting tube (111), annular coil pipe (112), spray tube (113) and nozzle (114), the outside into
Water connecting tube (111) is threaded in the left side of annular coil pipe (112)；The spray tube (113) is respectively welded at annular coil pipe
(112) lower thread is connected with nozzle (114) simultaneously for inside.
3. biotechnology sludge treatment device according to claim 1, it is characterised in that: the sludge agitation pulverization process
Structure (12) includes L-type support plate (121), stirring motor (122), seal gasket (123), stirring rod (124) and crushing vane
(125), the stirring motor (122) is bolted to the upper surface of L-type support plate (121) horizontal segment；The seal gasket
(123) it is socketed in the outer surface leftward position of stirring rod (124)；Stirring rod (124) shaft coupling is connected to stirring motor
(122) on output shaft；The crushing vane (125) is bolted to the outer surface of stirring rod (124) respectively.
4. biotechnology sludge treatment device according to claim 3, it is characterised in that: the Treatment of Sludge NaOH solution tank NaOH knot
Structure (13) includes liquid storage tank (131), protective cover (132), fliud flushing control switch (133), immersible pump (134) and drain branch pipe
(135), the protective cover (132) snaps onto the upper end of liquid storage tank (131)；The fliud flushing control switch (133) is embedded in liquid storage
The front surface lower left side of tank (131)；The immersible pump (134) is placed on the bottom inner surface right positions of liquid storage tank (131)；Institute
Drain branch pipe (135) activity is stated through the inner right side position of protective cover (132) and is plugged on the outlet end of immersible pump (134).
5. biotechnology sludge treatment device according to claim 4, it is characterised in that: the protective cover (132) is just
Clamping screw (1321) are threaded on the right side of surface；Supplement pipe is inlaid on the left of the upper surface of the protective cover (132)
(1322) and with the inside of liquid storage tank (131) it is connected.
6. biotechnology sludge treatment device according to claim 5, it is characterised in that: the mud guiding tube (102) is inlayed
Treatment of Sludge tank (5) upper wall middle position and be connected with the inside of Treatment of Sludge tank (5)；The sealing sector plate
(105) specific using fan-shaped stainless steel plate；The sealing sector plate (105) and sealing sector plate (105) surround a circle.
7. biotechnology sludge treatment device according to claim 2, it is characterised in that: the spray tube (113) and ring
The inside of shape coil pipe (112) is connected；The spray tube (113) and annular coil pipe (112) are in skewed setting inwardly.
8. biotechnology sludge treatment device according to claim 2, it is characterised in that: the external connecting tube of intaking
(111) stainless steel tube is specifically used；The left wall of external water inlet connecting tube (111) and Treatment of Sludge tank (5) inlays setting；Institute
Annular coil pipe (112) is stated to be connect with the inside of Treatment of Sludge tank (5) with stainless steel hoop piece.
9. biotechnology sludge treatment device according to claim 3, it is characterised in that: L-type support plate (121) spiral shell
Bolt is connected to the left lower position of Treatment of Sludge tank (5)；The seal gasket (123) is embedded in a left side for Treatment of Sludge tank (5)
Wall lower position.
10. biotechnology sludge treatment device according to claim 3, it is characterised in that: stirring rod (124) setting
Between top screen pack (14) and bottom screen pack (6)；The crushing vane (125) and bottom screen pack (6)
Upper surface distance controlling is at one centimetre to three centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910612882.XA CN110451744A (en) | 2019-07-09 | 2019-07-09 | A kind of biotechnology sludge treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910612882.XA CN110451744A (en) | 2019-07-09 | 2019-07-09 | A kind of biotechnology sludge treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN110451744A true CN110451744A (en) | 2019-11-15 |
Family
ID=68482345
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910612882.XA Pending CN110451744A (en) | 2019-07-09 | 2019-07-09 | A kind of biotechnology sludge treatment device |
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| CN107311416A (en) * | 2017-08-17 | 2017-11-03 | 安徽益佳园环境工程有限公司 | A kind of integrated ecological sludge treatment device |
| CN108455808A (en) * | 2018-05-14 | 2018-08-28 | 郑州丽福爱生物技术有限公司 | A kind of biotechnology sludge treatment device |
| CN108558167A (en) * | 2018-03-19 | 2018-09-21 | 徐州工程学院 | A kind of carbon tetrachloride sediment processing booth exhibition equipment |
| CN108800832A (en) * | 2018-05-24 | 2018-11-13 | 福建省复新农业科技发展有限公司 | One kind is from the energy saving grain drying device of loading type |
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2019
- 2019-07-09 CN CN201910612882.XA patent/CN110451744A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203919258U (en) * | 2014-06-24 | 2014-11-05 | 吴建兵 | Novel sawdust scavenge unit |
| CN105439400A (en) * | 2015-11-13 | 2016-03-30 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | Profile control equipment for re-grinding oil sludge with particle size of 0.5-2cm using high-pressure water energy and working method thereof |
| CN107311416A (en) * | 2017-08-17 | 2017-11-03 | 安徽益佳园环境工程有限公司 | A kind of integrated ecological sludge treatment device |
| CN108558167A (en) * | 2018-03-19 | 2018-09-21 | 徐州工程学院 | A kind of carbon tetrachloride sediment processing booth exhibition equipment |
| CN108455808A (en) * | 2018-05-14 | 2018-08-28 | 郑州丽福爱生物技术有限公司 | A kind of biotechnology sludge treatment device |
| CN108800832A (en) * | 2018-05-24 | 2018-11-13 | 福建省复新农业科技发展有限公司 | One kind is from the energy saving grain drying device of loading type |
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Application publication date: 20191115 |