CN109970123B - Processing apparatus who contains salt sewage - Google Patents

Processing apparatus who contains salt sewage Download PDF

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Publication number
CN109970123B
CN109970123B CN201910128660.0A CN201910128660A CN109970123B CN 109970123 B CN109970123 B CN 109970123B CN 201910128660 A CN201910128660 A CN 201910128660A CN 109970123 B CN109970123 B CN 109970123B
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Prior art keywords
plate
box
scraper
wall
ring
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CN201910128660.0A
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CN109970123A (en
Inventor
林明星
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SHANDONG GRETECH WATER TREATMENT Co.,Ltd.
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Shandong Gretech Water Treatment Co ltd
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Priority to CN201910128660.0A priority Critical patent/CN109970123B/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • C02F1/04Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/043Details
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/10Energy recovery
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/14Maintenance of water treatment installations

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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)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention provides a device for treating salt-containing sewage, which structurally comprises a control box, a water filter box, a water suction pump, a rotating motor, an inner wall dilute salt cleaner and a cooler, wherein the control box is connected to the front part of the water filter box in a nailing manner, the water suction pump is connected with the water filter box through a guide pipe, and the inner wall dilute salt cleaner is welded at a groove at the front part of the right end of the water filter box in an electric welding manner. Then the separated dilute salt is collected at a fast speed.

Description

Processing apparatus who contains salt sewage
Technical Field
The invention relates to the technical field of sewage treatment devices, in particular to a salt-containing sewage treatment device.
Background
Some trades, such as printing and dyeing, papermaking, chemical industry, medicine and pesticide etc. produce the organic waste water of high salt content in production, often after carrying out high temperature evaporation treatment, separate out the dilute salt in the waste water, then collect the dilute salt to the equipment bottom, however, handle the case and generally adopt the integral structure to make for when evaporating, the leakproofness is strong, avoid inside steam to distribute out, lead to being difficult to handle the dilute salt who handles incasement wall, the current technical consideration is not comprehensive, has following defect:
when containing salt sewage when the evaporation, the waste water level can be down moved always, goes up along the wall and can adsorb the dilute salt that appears by the sewage inner wall after the evaporation is done, leads to the dilute salt can't drop to the equipment bottom for be unfavorable for collecting the dilute salt, when causing sewage to handle next time, the salinity that contains of inside waste water increases.
Summary of the invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a treatment device for saline sewage, which solves the problems that when the saline sewage is evaporated, the water level of the wastewater moves downwards all the time, the inner wall of the sewage with the upper edge wall evaporated to be dry can adsorb the separated dilute salt, so that the dilute salt cannot fall to the bottom of the equipment, the dilute salt is not favorably collected, and the salinity of the internal wastewater is increased when the sewage is treated next time.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a processing apparatus who contains salt sewage, its structure includes control box, water rose box, suction pump, rotation motor, inner wall thin salt clearance ware, cooler, the control box nail is connected anterior at the water rose box, the suction pump passes through the pipe and is connected with the water rose box, inner wall thin salt clearance ware electric welding is in the anterior groove department of water rose box right-hand member, the cooler level is fixed in inner wall thin salt clearance ware top, the cooler is the cylinder structure, the control box is located the cooler left side and welds mutually.
Preferably, the inner wall dilute salt cleaner comprises a rotator, a threaded rod, a heater, a reduction gearbox, a shell, a filter plate, a scraper plate and a vibrator, wherein the rotator is provided with four parts which are embedded above the scraper plate and movably connected, the rotator is connected with the threaded rod, the heater is arranged at one third of the upper end of the shell from the left lower part, the threaded rod is arranged in the reduction gearbox and is mechanically connected, the vibrator is provided with four parts which are electrically welded above the rotator, the filter plate is connected below the scraper plate in a nailing manner, and the shell is electrically welded in a groove in the front of the right end of the water filter box.
As preferred, the rotating device includes threaded ring, dead lever, spliced pole, solid fixed ring, the spliced pole is equipped with four electric welding in threaded ring inner wall altogether, the spliced pole is the cylinder structure, dead lever embedding adopts clearance fit with solid fixed ring center, gu fixed ring is the ring column structure.
Preferably, the filter plate comprises an inner ring frame, a filter screen layer, limiting holes and an outer ring frame, the outer portion of the inner ring frame is electrically welded to the inner ring of the filter screen layer and is in the same axis, the inner portion of the outer ring frame is welded with the filter screen layer and is in the same axis, the limiting holes are six and are evenly distributed on the outer ring frame, the limiting holes are of circular hole structures, and the outer ring frame is of a circular ring structure.
As preferred, the scraper blade includes mounting panel, gag lever post, gas pocket, scraper, internal thread ring, the installation of mutually supporting of stopper in outer spacing notch of mounting panel and the scraper, the internal thread ring electric welding is at the mounting panel center, the gag lever post is equipped with six altogether, and evenly distributed adopts the electric welding to connect in the mounting panel outside, the gag lever post is the cylinder structure, mounting panel and gas pocket structure as an organic whole.
Preferably, the vibrator comprises an impact column, a vibration plate, a buffer spring and a connecting plate, the right side of the impact column is connected with the left side point of the vibration plate, the vibration plate is embedded and installed in one half of the connecting plate, and the buffer spring is welded in a left groove in one half of the connecting plate.
(III) advantageous effects
The invention provides a device for treating salt-containing sewage. The method has the following beneficial effects:
according to the invention, the inner wall dilute salt cleaner is arranged, after the waste water is evaporated and dried, the dilute salt on the chassis can not be directly collected, but the external rotating motor is started, the rotating motor rotates forwards to drive the threaded rod to rotate forwards, so that the support plate moves downwards, the scraper can slowly scrape the dilute salt on the inner wall, the impact column rotates under the drive of the rotator, the filter screen layer can be vibrated down to impact the vibration plate, the salt in the waste water can be separated from the waste water, and then the separated dilute salt can be quickly collected.
Drawings
FIG. 1 is a schematic structural view of a salt-containing wastewater treatment apparatus according to the present invention;
FIG. 2 is a schematic view of the internal structure of the inner wall dilute salt cleaner of the present invention;
FIG. 3 is a schematic view of the internal structure of the rotator of the present invention;
FIG. 4 is a schematic view of the internal structure of the filter plate according to the present invention;
FIG. 5 is a schematic view of the internal structure of the squeegee of the invention;
FIG. 6 is an enlarged structural view of structure A in FIG. 2 according to the present invention;
fig. 7 is a schematic top view of the interior of the housing of the present invention.
In the figure: the device comprises a control box-1, a water filter box-2, a water pump-3, a rotating motor-4, an inner wall dilute salt cleaner-5, a cooler-6, a rotator-51, a threaded rod-52, a heater-53, a reduction gearbox-54, a shell-55, a filter plate-56, a scraper-57, a vibrator-58, a threaded ring-511, a fixing rod-512, a connecting column-513, a fixing ring-514, an inner ring frame-561, a filter screen layer-562, a limiting hole-563, an outer ring frame-564, a support plate-571, a limiting rod-572, an air hole-573, a scraper-574, an inner threaded ring-575, an impact column-581, a vibrating plate 582-582, a buffer spring-583 and a connecting plate-584.
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, an embodiment of the invention provides a device for treating salt-containing sewage, which structurally comprises a control box 1, a water filtering box 2, a water suction pump 3, a rotating motor 4, an inner wall dilute salt cleaner 5 and a cooler 6, wherein the control box 1 is connected to the front of the water filtering box 2 through screws, the water suction pump 3 is connected with the water filtering box 2 through a conduit, the inner wall dilute salt cleaner 5 is electrically welded to a groove in the front of the right end of the water filtering box 2, the cooler 6 is horizontally fixed above the inner wall dilute salt cleaner 5, the cooler 6 is of a cylindrical structure, the control box 1 is located on the left side of the cooler 6 and is welded to the cooler 6, and the cooler 6 is located in one third of the inner wall dilute salt cleaner 5 from top to bottom, so that water vapor generated by the inner wall dilute salt cleaner 5 can be better received and rapidly cooled to form a water solution to be discharged.
Referring to fig. 2, the inner wall thin salt cleaner 5 comprises a rotator 51, a threaded rod 52, a heater 53, a reduction box 54, a shell 55, a filter plate 56, a scraper 57 and a vibrator 58, wherein the rotator 51 is provided with four parts which are embedded above the scraper 57 and movably connected, the rotator 51 is connected with the threaded rod 52, the heater 53 is installed at one third of the upper end of the shell 55 from the left lower part, the threaded rod 52 is installed in the reduction box 54 and is mechanically connected, the vibrator 58 is provided with four parts which are electrically welded above the rotator 51, the filter plate 56 is connected below the scraper 57 in a nailing manner, the shell 55 is electrically welded in a groove at the front part of the right end of the water filter box 2, and the scraper 57 is in a disc-shaped structure, so that the scraping efficiency of the inside is higher.
Referring to fig. 3, the rotator 51 includes a threaded ring 511, a fixing rod 512, a connecting column 513 and a fixing ring 514, the connecting column 513 is provided with four pieces of electric welding on the inner wall of the threaded ring 511, the connecting column 513 is of a cylindrical structure, the fixing rod 512 is embedded into the center of the fixing ring 514 and is in clearance fit with the center of the fixing ring 514, the fixing ring 514 is of a circular column structure, the middle of the threaded ring 511 is a hollow circular column, and the inner wall of the threaded ring 511 is connected with the four connecting columns 513, so that the interior of the threaded ring 511 is not sealed, and water vapor can enter and exit.
Referring to fig. 4 and 5, the filter plate 56 includes an inner ring frame 561, a filter mesh layer 562, a limiting hole 563, and an outer ring frame 564, the outer portion of the inner ring frame 561 is electrically welded to an inner ring of the filter mesh layer 562 and is a same axis, the inner portion of the outer ring frame 564 is welded to the filter mesh layer 562 and is a same axis, six limiting holes 563 are uniformly distributed on the outer ring frame 564, the limiting hole 563 is a circular hole structure, the outer ring frame 564 is a circular ring structure, and the filter mesh layer 562 can prevent thin salt generated by evaporation from jumping out of the scraper 57.
Referring to fig. 4 and 5, the scraper 57 includes a support plate 571, a limiting rod 572, air holes 573, a scraper 574, and an internal thread ring 575, the external limiting notch of the support plate 571 is fitted with the internal limiting block of the scraper 574, the internal thread ring 575 is electrically welded in the center of the support plate 571, six limiting rods 572 are uniformly distributed on the outer side of the support plate 571 and connected by electrical welding, the limiting rod 572 is a cylindrical structure, the support plate 571 and the air holes 573 are integrated, the limiting rod 572 on the support plate 571 can play a role in limiting, the filter mesh layer 562 is prevented from shifting when the scraper 574 operates, and the air holes 573 are arranged in the middle of the support plate, so that water vapor can be rapidly emitted.
Referring to fig. 4 and 6, the vibrator 58 includes an impact column 581, a vibration plate 582, a buffer spring 583, and a connection plate 584, the right side of the impact column 581 is connected to the left side of the vibration plate 582, the vibration plate 582 is embedded in one half of the connection plate 584, the buffer spring 583 is electrically welded in one half of the left groove of the connection plate 584, and when the impact column 581 impacts the vibration plate 582 under high-speed rotation, the vibration plate 582 vibrates to drive the connection plate 584 to vibrate, and dilute salt adhered to the filter screen layer 562 vibrates downwards.
The specific working process is as follows:
sewage is pumped into the water filter box 2 through the water pump 3, impurities and waste liquid in the sewage are filtered and removed by the water filter box 2, the sewage is pumped into the inner wall dilute salt cleaner 5 through the inner conduction pipe, the heater 53 is started, the heater 53 heats and evaporates the waste water in the water filter box, the waste water is slowly evaporated, water vapor generated by evaporation is upwards discharged through the air holes 573, the discharged vapor is guided into the cooler 6 through the connecting pipe, the cooler 6 cools the vapor, the vapor is discharged, after the waste water in the shell 55 is completely evaporated, the outer rotating motor 4 is started, the rotating motor 4 drives the reduction box 54 to mechanically rotate, the threaded rod 52 is driven to rotate, the inner threaded ring 575 matched with the threaded rod rotates and moves downwards, the scraper 574 on the support plate 571 is driven to scrape the dilute salt on the inner wall of the shell 55, make the dilute salt of inner wall can drop on the chassis, when scraping, the screw ring 511 also can follow the rotation of threaded rod 52 and rotate, it is rotatory to drive striking post 581, beat the vibration to the vibration board 582 of connecting on connecting plate 584, it vibrates to drive connecting plate 584, thereby let the dilute salt on the filter screen layer 562 of mounting panel 571 below go on shaking the chassis, then collect the dilute salt on the chassis, make can be quick convenient collect the dilute salt.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (1)

1. The utility model provides a processing apparatus who contains salt sewage, its structure includes control box (1), water rose box (2), suction pump (3), rotating electrical machines (4), inner wall dilute salt clearance ware (5), cooler (6), its characterized in that:
the control box (1) is fixed at the front part of the water filtering box (2), the water suction pump (3) is connected with the water filtering box (2), the inner wall dilute salt cleaner (5) is connected with the water filtering box (2), the cooler (6) is horizontally fixed above the inner wall dilute salt cleaner (5), and the control box (1) is positioned at the left side of the cooler (6);
the inner wall dilute salt cleaner (5) comprises a rotator (51), a threaded rod (52), a heater (53), a reduction box (54), a shell (55), a filter plate (56), a scraper (57) and a vibrator (58), wherein the rotator (51) is movably connected above the scraper (57), the rotator (51) is connected with the threaded rod (52), the heater (53) is arranged below the shell (55), the threaded rod (52) is arranged in the reduction box (54), one end of the vibrator (58) is connected above the rotator (51), the filter plate (56) is arranged below the scraper (57), and the water filter box (2) is fixedly connected with the shell (55);
the rotator (51) comprises a threaded ring (511), a fixed rod (512), a connecting column (513) and a fixed ring (514), the connecting column (513) is fixedly connected with the threaded ring (511), and the fixed rod (512) is embedded in the center of the fixed ring (514);
the filter plate (56) comprises an inner ring frame (561), a filter screen layer (562), limiting holes (563) and an outer ring frame (564), the outer portion of the inner ring frame (561) is connected with the filter screen layer (562), the inner portion of the outer ring frame (564) is fixedly connected with the filter screen layer (562), six limiting holes (563) are formed, and the six limiting holes are uniformly distributed on the outer ring frame (564);
the scraping plate (57) comprises a support plate (571), a limiting rod (572), an air hole (573), a scraper (574) and an internal thread ring (575), the support plate (571) is embedded in the inner side of the scraper (574), the internal thread ring (575) is installed in the center of the support plate (571), the limiting rod (572) is provided with six limiting rods which are uniformly distributed on the outer side of the support plate (571), and the support plate (571) is fixedly connected with the air hole (573);
the vibrator (58) comprises an impact column (581), a vibrating plate (582), a buffer spring (583) and a connecting plate (584), the impact column (581) is connected with the vibrating plate (582), the vibrating plate (582) is embedded in the connecting plate (584), and the buffer spring (583) is fixedly connected with the connecting plate (584).
CN201910128660.0A 2019-02-21 2019-02-21 Processing apparatus who contains salt sewage Active CN109970123B (en)

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CN109970123B true CN109970123B (en) 2021-07-23

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113998750A (en) * 2021-11-05 2022-02-01 陈廷炜 High-salinity sewage treatment equipment

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003144973A (en) * 2001-11-09 2003-05-20 Horyo Corp Centrifuge
JP2010530801A (en) * 2007-06-22 2010-09-16 デサリネイション テクノロジー ピーティーワイ リミテッド Desalting
CN202007164U (en) * 2011-03-04 2011-10-12 天津市环境保护科学研究院 Device for desalting and purifying sewage by freezing centrifugation
CN105836956A (en) * 2016-06-17 2016-08-10 洪明 Sewage recovery treatment line
CN106745422A (en) * 2016-12-22 2017-05-31 重庆淼森环保工程有限公司 The processing method of strong brine concentrate
CN206437890U (en) * 2017-01-09 2017-08-25 北京志峰华源环境工程有限公司 A kind of solar energy capillary evaporation desalting kit
CN207537175U (en) * 2017-10-25 2018-06-26 西安交通大学 A kind of salting liquid desalter
CN108328682A (en) * 2018-04-23 2018-07-27 江苏景南环保科技有限公司 Vertical rotating saline water evaporator
CN108675540A (en) * 2018-08-07 2018-10-19 江苏佳世达环保工程有限公司 A kind of high saline sewage purification apparatus
CN208361926U (en) * 2018-04-13 2019-01-11 田玉双 A kind of marine desalination equipment
CN208362090U (en) * 2018-04-19 2019-01-11 北京交通大学 A kind of crystallization of strong brine divides salt captation
CN110372054A (en) * 2019-08-23 2019-10-25 谢细珠 Salt piece pressure is precipitated from evaporation separator box in a kind of high concentration of industrial wastewater with high salt

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430992C2 (en) * 1983-11-03 1985-11-21 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Filter device
BR9807411A (en) * 1997-02-18 2000-03-14 Masakatsu Takayasu Method and device for desalination of sea water
JP2000279702A (en) * 1999-01-28 2000-10-10 Shinko Pantec Co Ltd Method of obtaining byproduct from liquid to be treated and vessel for same
CN205973865U (en) * 2016-08-31 2017-02-22 苏洁 Rotation type MVR vaporization system
CN207845233U (en) * 2018-01-26 2018-09-11 厦门绿信环保科技有限公司 A kind of automatic desalter of recirculated water

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003144973A (en) * 2001-11-09 2003-05-20 Horyo Corp Centrifuge
JP2010530801A (en) * 2007-06-22 2010-09-16 デサリネイション テクノロジー ピーティーワイ リミテッド Desalting
CN202007164U (en) * 2011-03-04 2011-10-12 天津市环境保护科学研究院 Device for desalting and purifying sewage by freezing centrifugation
CN105836956A (en) * 2016-06-17 2016-08-10 洪明 Sewage recovery treatment line
CN106745422A (en) * 2016-12-22 2017-05-31 重庆淼森环保工程有限公司 The processing method of strong brine concentrate
CN206437890U (en) * 2017-01-09 2017-08-25 北京志峰华源环境工程有限公司 A kind of solar energy capillary evaporation desalting kit
CN207537175U (en) * 2017-10-25 2018-06-26 西安交通大学 A kind of salting liquid desalter
CN208361926U (en) * 2018-04-13 2019-01-11 田玉双 A kind of marine desalination equipment
CN208362090U (en) * 2018-04-19 2019-01-11 北京交通大学 A kind of crystallization of strong brine divides salt captation
CN108328682A (en) * 2018-04-23 2018-07-27 江苏景南环保科技有限公司 Vertical rotating saline water evaporator
CN108675540A (en) * 2018-08-07 2018-10-19 江苏佳世达环保工程有限公司 A kind of high saline sewage purification apparatus
CN110372054A (en) * 2019-08-23 2019-10-25 谢细珠 Salt piece pressure is precipitated from evaporation separator box in a kind of high concentration of industrial wastewater with high salt

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Effective date of registration: 20210630

Address after: 272000 Jining Economic Development Zone, Jining City, Shandong Province

Applicant after: SHANDONG GRETECH WATER TREATMENT Co.,Ltd.

Address before: No. 63, Xingxing 1st Road, International Biological Island, Haizhu District, Guangzhou, Guangdong 510220

Applicant before: Lin Mingxing

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Denomination of invention: A treatment device for salty sewage

Effective date of registration: 20211103

Granted publication date: 20210723

Pledgee: Bank of China Limited Jiaxiang sub branch

Pledgor: Shandong Gerui water Co., Ltd

Registration number: Y2021980011806

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Application publication date: 20190705

Assignee: Jining Guoneng Environmental Technology Co.,Ltd.

Assignor: SHANDONG GRETECH WATER TREATMENT Co.,Ltd.

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Denomination of invention: A treatment device for salty sewage

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Record date: 20220106

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