CN111111454A - Circulating cleaning system based on ceramic membrane technology - Google Patents

Circulating cleaning system based on ceramic membrane technology Download PDF

Info

Publication number
CN111111454A
CN111111454A CN202010004250.8A CN202010004250A CN111111454A CN 111111454 A CN111111454 A CN 111111454A CN 202010004250 A CN202010004250 A CN 202010004250A CN 111111454 A CN111111454 A CN 111111454A
Authority
CN
China
Prior art keywords
fixedly connected
plate
pipeline
ceramic membrane
annular
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.)
Pending
Application number
CN202010004250.8A
Other languages
Chinese (zh)
Inventor
卢健行
韩宁
卢建智
吴祥舟
赵鹏
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.)
Shandong Runde Biotechnology Co Ltd
Original Assignee
Shandong Runde Biotechnology 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 Shandong Runde Biotechnology Co Ltd filed Critical Shandong Runde Biotechnology Co Ltd
Priority to CN202010004250.8A priority Critical patent/CN111111454A/en
Publication of CN111111454A publication Critical patent/CN111111454A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D65/00Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02Membrane cleaning or sterilisation ; Membrane regeneration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/032Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/0321Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The invention relates to the technical field of glucosamine processing equipment, and discloses a circulating cleaning system based on a ceramic membrane process, which comprises a mixed liquid, wherein the mixed liquid enters a water valve through a pipeline, the water valve is communicated with a cleaning tank through a pipeline, the cleaning tank is communicated with a feeding pump through a pipeline, the feeding pump is communicated with a ceramic membrane through a pipeline, the ceramic membrane is communicated with the cleaning tank through a pipeline, the cleaning tank comprises a tank body, an inclined plate is fixedly connected to the position, corresponding to the pipeline, in the tank body, a toothed plate is fixedly connected to the inclined plate, the pipeline comprises a liquid inlet pipe and an outer pipe, and a circular ring sleeve is arranged in the space between the liquid inlet pipe and the. The mixed solution is formed by mixing alkali liquor, deacidification water and tap water, so that the cleaning effect on the pipeline and the ceramic membrane can be improved; the longer the circulation time, the higher the temperature, and the temperature can increase the molecular movement speed, so that the heated mixed liquid can more efficiently clean the pipeline and the dirt in the ceramic membrane.

Description

Circulating cleaning system based on ceramic membrane technology
Technical Field
The invention relates to the technical field of glucosamine processing equipment, in particular to a circulating cleaning system based on a ceramic membrane process.
Background
Glucosamine (2-amino-2-deoxy-D-glucose, GlcN) is an important hexosamine, formed by replacement of one hydroxyl group of glucose with an amino group, and is readily soluble in water and hydrophilic solvents. Molecular formula C6H13O5N, common nameAmino sugarReferred to as glucosamine. Also known as glucosamine, widely found in nature, under the chemical name: 2-amino-2-deoxy-D-glucose, usually as N-Acetyl groupDerivatives (e.g. chitin) or N-sulfates and N-acetyl-3-O-lactic acid ethers ((B))Muramic acid) The form exists in the microorganism,Animal(s) productionFrom polysaccharides and bound polysaccharides
After the processing of the existing production equipment, most of the existing production equipment adopts tap water to clean the internal pipeline and the ceramic membrane, so that the cleaning effect is poor, a lot of substances are left, and the production equipment needs to be cleaned again when used for the second time, so that the production efficiency is low.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a circulating cleaning system based on a ceramic membrane process, which has the advantages of being capable of cleaning, avoiding secondary cleaning and the like.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a circulating cleaning system based on a ceramic membrane process comprises a mixed liquid, wherein the mixed liquid enters a water valve through a pipeline, the water valve is communicated with a cleaning tank through a pipeline, the cleaning tank is communicated with a feeding pump through a pipeline, the feeding pump is communicated with a ceramic membrane through a pipeline, and the ceramic membrane is communicated with the cleaning tank through a pipeline;
the cleaning tank comprises a tank body, an inclined plate is fixedly connected to the position, corresponding to a pipeline, in the tank body, a toothed plate is fixedly connected to the inclined plate, a blocking plate is fixedly connected to the bottom, located at the inclined plate, in the tank body, a circular tube is fixedly connected downwards to a circular hole in the middle of the blocking plate, a first bearing is fixedly connected to the inside of the circular tube through two support rods, a first shaft is fixedly connected to the inner ring of the first bearing, a rotating vane and a connecting rod are fixedly connected to the bottom and the top of the first shaft respectively, and a top plate is fixedly connected;
the pipeline comprises a liquid inlet pipe and an outer pipe, wherein a circular ring sleeve is arranged every two meters in the space between the liquid inlet pipe and the outer pipe, the outer wall and the inner wall of the circular ring sleeve are fixedly connected with the outer pipe and the liquid inlet pipe respectively, an annular groove is formed in the inner wall of the circular ring sleeve, an annular clamping groove is formed in the inner wall of the annular groove, and a first annular friction plate is fixedly connected to the position, corresponding to the annular groove, of the liquid inlet pipe;
an arc-shaped clamping plate is movably clamped inside the clamping groove, an inner ring of the annular clamping plate is fixedly connected with an annular plate, an inner wall of the annular plate is fixedly connected with an annular friction plate II, and the annular friction plate II is attached to the friction plate I;
the friction plate II is provided with four round holes, and the interiors of the four round holes are fixedly connected with a magnet I;
the inner part of the liquid inlet pipe is fixedly connected with a second bearing through a fixing rod, the inner ring of the second bearing is fixedly connected with a second shaft, the right end of the second shaft is fixedly connected with fan blades, the left end of the second shaft is fixedly connected with a circular plate, and the circular plate is fixedly connected with four second magnets.
Preferably, the mixed liquid is formed by mixing alkali liquor, deacidification water and tap water, and the mixed liquid flows into the water valve, the cleaning tank, the feeding pump and the ceramic membrane through the pipeline and then flows into the cleaning tank again for circulation.
Preferably, the top plate is a conical plate, and the top of the top plate is provided with an inclined groove.
Preferably, a conical block is fixedly connected to the left end of the circular plate.
(III) advantageous effects
Compared with the prior art, the invention provides a circulating cleaning system based on a ceramic membrane process, which has the following beneficial effects:
1. according to the circulating cleaning system based on the ceramic membrane process, the mixed liquid is formed by mixing the alkali liquor, the deacidification water and the tap water, so that the cleaning effect on the pipeline and the ceramic membrane can be improved.
2. This circulating clearance system based on ceramic membrane technology owing to set up swash plate cooperation pinion rack in the inside of jar body, can carry out the primary mixing to mixed liquid like this, improves subsequent mixed effect to improve the cleaning performance of mixed liquid.
3. This circulating clearance system based on ceramic membrane technology owing to set up swivel leaf cooperation roof, mixes liquid like this and can quick drive the roof rotate in the time of the ring pipe, utilizes the centrifugal force of rotatory production like this, makes the quick striking of mixed liquid on the ring pipe, and the mixed effect of the inside various liquid of mixed liquid of improvement that can be by a wide margin like this.
4. This circulating clearance system based on ceramic membrane technology because be provided with the chute on the roof, utilizes the chute can further improve the slew velocity of roof like this, improves centrifugal force to make the impact grow, can break up mixed liquid like this, better mix liquid together, guaranteed the cleaning performance of mixed liquid.
5. This circulating clearance system based on ceramic membrane technology, because four group's magnets have been set up, and the magnetic pole of every group magnet is inequality, can not only produce suction and can also produce thrust like this, can drive friction plate two and rotate when guaranteeing that the plectane is pivoted, thereby make two friction plates can produce the temperature, carry out the heating of minimumly to mixed liquid, cycle time is longer more like this, the temperature is higher, and because the temperature can improve molecule velocity of motion, the mixed liquid after making the heating like this can wash pipeline and the inside foul substance of ceramic membrane more efficiently, guarantee to wash pipeline and ceramic membrane's inside sanitization, avoid the secondary to wash, and the production efficiency is improved.
6. According to the circulating cleaning system based on the ceramic membrane process, the resistance of liquid can be greatly reduced by utilizing the conical block, so that the flowing speed of the mixed liquid is not greatly influenced.
Drawings
FIG. 1 is a schematic view of the flow structure of the present invention;
FIG. 2 is a schematic sectional front view of the can body of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;
FIG. 4 is a schematic top view of the top plate of FIG. 2 according to the present invention;
FIG. 5 is a schematic sectional elevational view of the conduit of the present invention;
FIG. 6 is a front view of the ring plate of the present invention.
In the figure: 1 tank body, 102 inclined plate, 1021 toothed plate, 103 blocking plate, 104 circular tube, 105 supporting rod, 106 bearing I, 107 shaft I, 108 rotating blade, 109 connecting rod, 110 top plate, 1101 inclined groove, 2 liquid inlet tube, 201 outer tube, 202 circular ring sleeve, 203 circular groove, 204 clamping groove, 205 friction plate I, 206 circular clamping plate, 207 circular plate, 208 friction plate II, 209 magnet I, 210 fixing rod, 211 bearing II, 212 shaft II, 213 fan blade, 214 circular plate, 215 magnet II, 216 conical block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a circulating cleaning system based on a ceramic membrane process includes a mixed liquid, the mixed liquid enters a water valve through a pipeline, the water valve is communicated with a cleaning tank through a pipeline, the cleaning tank is communicated with a feeding pump through a pipeline, the feeding pump is communicated with a ceramic membrane through a pipeline, the ceramic membrane is communicated with the cleaning tank through a pipeline, the mixed liquid is formed by mixing alkali liquor, deacidified water and tap water, and the mixed liquid flows into the water valve, the cleaning tank, the feeding pump and the ceramic membrane through the pipeline and then flows into the cleaning tank again for circulation.
The mixed solution that alkali lye, deacidification water and running water mix and form can flow into through the pipeline and wash jar and mix earlier, then get into ceramic membrane inside through the feed pump and wash ceramic membrane inside.
The washing jar is including jar body 1, jar body 1 inside corresponds position fixedly connected with swash plate 101 of pipeline, and fixedly connected with pinion rack 1021 on the swash plate 102, jar body 1 inside is located the bottom fixedly connected with baffle 103 of swash plate 102, round hole department downward fixedly connected with ring tube 104 in the middle of the baffle 103, the inside of ring tube 104 is through two bracing piece 105 fixedly connected with bearings 106, bearing 106's inner circle fixedly connected with axle 107, axle 107's bottom and top are fixedly connected with swivel leaf 108 and connecting rod 109 respectively, the top fixedly connected with roof 110 of connecting rod 109, roof 110 is a conical plate, and chute 1101 has been seted up at the top of roof 110.
After mixed liquid passes through the inside of the pipeline inflow jar body 1, can earlier contact with swash plate 102, mixed liquid can be continuous when the pinion rack 1021 on swash plate 102 shakes and mixes, make it carry out preliminary mixing like this, after mixed liquid reaches the top of barrier plate 103, can pass through ring pipe 104 downstream, then can drive roof 110 through chute 1101 on roof 110 and rotate, then can continue to drive swivel leaf 108 when mixed liquid downstream rotates, can make the quick rotation that carries out of roof 110 like this, can utilize centrifugal force to make mixed liquid on the roof 110 pound on the inner wall of ring pipe 104 like this, thereby make mixed liquid carry out abundant mixture.
The pipeline comprises a liquid inlet pipe 2 and an outer pipe 201, wherein a circular sleeve 202 is arranged every two meters in the space between the liquid inlet pipe 2 and the outer pipe 201, the outer wall and the inner wall of the circular sleeve 202 are respectively fixedly connected with the outer pipe 201 and the liquid inlet pipe 2, an annular groove 203 is formed in the inner wall of the circular sleeve 202, an annular clamping groove 204 is formed in the inner wall of the annular groove 203, an annular friction plate I205 is fixedly connected to the position, corresponding to the annular groove 203, of the liquid inlet pipe 2, an arc-shaped clamping plate 206 is movably clamped in the clamping groove 204, an annular plate 207 is fixedly connected to the inner ring of the annular clamping plate 206, an annular friction plate II 208 is fixedly connected to the inner wall of the annular plate 207, the annular friction plate II 208 is attached to the friction plate I205, four circular holes are formed in the friction plate II 208, a magnet I209 is fixedly connected to the inner parts of the four circular holes, a bearing, the right end of the second shaft 212 is fixedly connected with a fan blade 213, the left end of the second shaft 212 is fixedly connected with a circular plate 214, the circular plate 214 is fixedly connected with four second magnets 215, and the left end of the circular plate 214 is fixedly connected with a conical block 216.
The first magnet 209 has opposite magnetic poles to the corresponding second magnet 215, and the magnetic poles at the inner ends of the four first magnets 209 are respectively arranged according to an S pole, an N pole, an S pole and an N pole.
When mixed liquid flows in feed liquor pipe 2 inside, can drive flabellum 213 and rotate, thereby make mixed liquid carry out preliminary mixing in feed liquor pipe 2's inside, then flabellum 213 can drive two 212 of axle and plectane 214 and rotate, utilize two 215 cooperation magnets of four magnets on plectane 214 to drive friction plate 208 and rotate, thereby can produce the heat and carry out the micro-heating to the liquid of feed liquor pipe 2 inside, avoid the excessive reduction of temperature of 2 inside mixed liquids of feed liquor pipe.
Because four groups of magnets are arranged, the magnetic poles of each group of magnets are different, so that not only can suction be generated, but also thrust can be generated, the circular plate 214 can be driven to rotate while rotating, so that the two friction plates can generate temperature, the mixed liquid is heated to a small extent, the circulation time is longer, the temperature is higher, the molecular motion speed can be increased due to the temperature, the heated mixed liquid can more efficiently clean the pipelines and dirt inside the ceramic membrane, the inside of the pipelines and the ceramic membrane can be cleaned completely, secondary cleaning is avoided, the production efficiency is improved
When in use:
the mixed liquid is firstly injected into the tank body 1, and when the mixed liquid is enough, the feeding pump is started to circulate the mixed liquid between the tank body 1 and the ceramic membrane for cleaning for multiple times.
When the mixed liquor got into the inside of jar body 1, the mixed liquor can mix in the inside of jar body 1 to make alkali lye, deacidification water and running water mix better, improve the cleaning performance.
When the mixed liquid flows in the liquid inlet pipe 2, the mixed liquid can drive the second friction plate 208 to rotate, so that the mixed liquid is heated by frictional heat, the longer the circulation time is, the higher the temperature of the mixed liquid is, the higher the molecular movement speed is increased by utilizing the problems, and the cleaning effect is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a circulating clearance system based on ceramic membrane technology, includes mixed liquid, its characterized in that: the mixed liquid enters the water valve through a pipeline, the water valve is communicated with the cleaning tank through a pipeline, the cleaning tank is communicated with the feeding pump through a pipeline, the feeding pump is communicated with the ceramic membrane through a pipeline, and the ceramic membrane is communicated with the cleaning tank through a pipeline.
2. The ceramic membrane process-based circulating cleaning system according to claim 1, wherein: the mixed solution is formed by mixing alkali liquor, deacidification water and tap water, and the mixed solution flows into the water valve, the cleaning tank, the feeding pump and the ceramic membrane through the pipeline and then flows into the cleaning tank again for circulation.
3. The ceramic membrane process-based circulating cleaning system according to claim 1, wherein: the cleaning tank comprises a tank body (1), a position fixedly connected with inclined plate (101) corresponding to a pipeline is arranged in the tank body (1), a toothed plate (1021) fixedly connected with the inclined plate (102) is arranged on the inclined plate (1), a blocking plate (103) fixedly connected with the bottom of the inclined plate (102) is arranged in the tank body (1), a circular hole in the middle of the blocking plate (103) is fixedly connected with a circular tube (104) downwards, two supporting rods (105) are fixedly connected with a first bearing (106) in the circular tube (104), a first inner ring fixedly connected with shaft (107) of the first bearing (106), the bottom and the top of the first shaft (107) are respectively fixedly connected with a rotary vane (108) and a connecting rod (109), and a top fixedly connected with a top plate (110).
4. A cyclic cleaning system based on ceramic membrane process according to claim 3, characterized in that: the top plate (110) is a conical plate, and the top of the top plate (110) is provided with an inclined groove (1101).
5. The ceramic membrane process-based circulating cleaning system according to claim 1, wherein: the pipeline comprises a liquid inlet pipe (2) and an outer pipe (201), a circular ring sleeve (202) is arranged in a space between the liquid inlet pipe (2) and the outer pipe (201) every two meters, the outer wall and the inner wall of the circular ring sleeve (202) are fixedly connected with the outer pipe (201) and the liquid inlet pipe (2) respectively, an annular groove (203) is formed in the inner wall of the circular ring sleeve (202), an annular clamping groove (204) is formed in the inner wall of the annular groove (203), and a first annular friction plate (205) is fixedly connected to the position, corresponding to the annular groove (203), of the liquid inlet pipe (2);
an arc-shaped clamping plate (206) is movably clamped inside the clamping groove (204), an inner ring of the annular clamping plate (206) is fixedly connected with an annular plate (207), an inner wall of the annular plate (207) is fixedly connected with an annular friction plate II (208), and the annular friction plate II (208) is attached to the friction plate I (205);
four round holes are formed in the second friction plate (208), and a first magnet (209) is fixedly connected inside the four round holes.
6. A cyclic cleaning system based on ceramic membrane process according to claim 5, characterized in that: the inside of feed liquor pipe (2) is through dead lever (210) fixedly connected with bearing two (211), the inner circle fixedly connected with axle two (212) of bearing two (211), the right-hand member fixedly connected with flabellum (213) of axle two (212), the left end fixedly connected with plectane (214) of axle two (212), fixedly connected with four magnet two (215) on plectane (214).
7. The ceramic membrane process-based circulating cleaning system according to claim 6, wherein: the left end of the circular plate (214) is fixedly connected with a conical block (216).
CN202010004250.8A 2020-01-03 2020-01-03 Circulating cleaning system based on ceramic membrane technology Pending CN111111454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010004250.8A CN111111454A (en) 2020-01-03 2020-01-03 Circulating cleaning system based on ceramic membrane technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010004250.8A CN111111454A (en) 2020-01-03 2020-01-03 Circulating cleaning system based on ceramic membrane technology

Publications (1)

Publication Number Publication Date
CN111111454A true CN111111454A (en) 2020-05-08

Family

ID=70507647

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010004250.8A Pending CN111111454A (en) 2020-01-03 2020-01-03 Circulating cleaning system based on ceramic membrane technology

Country Status (1)

Country Link
CN (1) CN111111454A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008049686A1 (en) * 2008-09-30 2009-06-10 Daimler Ag Exhaust gas i.e. diesel exhaust gas, system for motor vehicle, has exhaust gas treatment device arranged in exhaust pipe, and driving turbulence element arranged in exhaust pipe in close-up-range of injection device
CN202070291U (en) * 2011-05-25 2011-12-14 厦门绿邦膜技术有限公司 Online cleaning device for ceramic membranes
CN202315716U (en) * 2011-09-17 2012-07-11 杭州天创环境科技股份有限公司 Cleaning device for membrane system
CN102773030A (en) * 2012-07-31 2012-11-14 苏州南风优联环保工程有限公司 Pipeline mixing device
CN106732137A (en) * 2016-12-26 2017-05-31 郑州天舜电子技术有限公司 A kind of health medicine manufacturing equipment with built-in motor structure
CN107617402A (en) * 2017-09-30 2018-01-23 深圳市晟腾企业管理有限公司 A kind of uniform vibration damping chemical reaction kettle of multidirectional stirring
CN108371893A (en) * 2018-03-10 2018-08-07 何小平 A kind of beverage Fast Mixing Equipment based on rotating-spray principle
CN207774813U (en) * 2017-12-25 2018-08-28 江西新卡奔科技股份有限公司 A kind of negative material purification furnace with agitating function
CN109158040A (en) * 2018-09-27 2019-01-08 瑞智康生物技术(昆山)有限公司 A kind of overhead type agitating device of hermetically sealed highly corrosion resistant

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008049686A1 (en) * 2008-09-30 2009-06-10 Daimler Ag Exhaust gas i.e. diesel exhaust gas, system for motor vehicle, has exhaust gas treatment device arranged in exhaust pipe, and driving turbulence element arranged in exhaust pipe in close-up-range of injection device
CN202070291U (en) * 2011-05-25 2011-12-14 厦门绿邦膜技术有限公司 Online cleaning device for ceramic membranes
CN202315716U (en) * 2011-09-17 2012-07-11 杭州天创环境科技股份有限公司 Cleaning device for membrane system
CN102773030A (en) * 2012-07-31 2012-11-14 苏州南风优联环保工程有限公司 Pipeline mixing device
CN106732137A (en) * 2016-12-26 2017-05-31 郑州天舜电子技术有限公司 A kind of health medicine manufacturing equipment with built-in motor structure
CN107617402A (en) * 2017-09-30 2018-01-23 深圳市晟腾企业管理有限公司 A kind of uniform vibration damping chemical reaction kettle of multidirectional stirring
CN207774813U (en) * 2017-12-25 2018-08-28 江西新卡奔科技股份有限公司 A kind of negative material purification furnace with agitating function
CN108371893A (en) * 2018-03-10 2018-08-07 何小平 A kind of beverage Fast Mixing Equipment based on rotating-spray principle
CN109158040A (en) * 2018-09-27 2019-01-08 瑞智康生物技术(昆山)有限公司 A kind of overhead type agitating device of hermetically sealed highly corrosion resistant

Similar Documents

Publication Publication Date Title
CN207641350U (en) A kind of cow's serum complement elimination constant temperature mixing stirring device
CN107177004B (en) Non-dissolving type antibiotic cellulose acetate and its preparation method and application
CN111111454A (en) Circulating cleaning system based on ceramic membrane technology
CN111707119A (en) Large-temperature-difference heat exchange waste heat recovery device
CN218422339U (en) Constant temperature stainless steel adsorption tank is used in heparin sodium production
CN203598709U (en) Static mixer suitable for injection production before spinning
CN216137059U (en) Circulating stirring sugar melting device
CN1994548A (en) Fluid driven impeller stirred reactor
CN206959693U (en) A kind of tubular heat exchanger eddy flow scaling prevention device
CN204875155U (en) High -efficient yarn of ramie dyeing machine
CN205954055U (en) High -efficient stirring quenching bath of large -scale rotatory water conservancy diversion formula
CN210336400U (en) Concrete terrace additive agitating unit permeates water
CN219117153U (en) Efficient water treatment medicament dosing machine
CN209797694U (en) Urban sewage treatment system with membrane bioreactor
CN110926918A (en) Prevent hemagglutination mixing system
CN214486352U (en) Alkali liquor pool stirring device
CN208553789U (en) A kind of rosin modified phenolic resin production heating for dissolving device
CN219511105U (en) Cooler for processing bio-organic fertilizer
CN209668992U (en) A kind of removable effluent treatment plant medicine machine
CN214184340U (en) Energy-conserving cleaning machine of PC plastic granules
CN110235942B (en) Yoghourt processing agitating unit
CN217093119U (en) Agitating unit is used in pesticide solvent processing
CN218507623U (en) A high-efficient water distribution device for water distribution
CN220812082U (en) Aeration device for sewage discharge circulation treatment
CN219031922U (en) Micropore aeration mechanism of integrated sewage treatment equipment

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20200508

RJ01 Rejection of invention patent application after publication