CN110078138B - Non-stop construction supporting device of mechanical grid sewage disposal machine - Google Patents
Non-stop construction supporting device of mechanical grid sewage disposal machine Download PDFInfo
- Publication number
- CN110078138B CN110078138B CN201910247528.1A CN201910247528A CN110078138B CN 110078138 B CN110078138 B CN 110078138B CN 201910247528 A CN201910247528 A CN 201910247528A CN 110078138 B CN110078138 B CN 110078138B
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- mechanical
- supporting device
- mechanical grating
- removing machine
- sewage
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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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
Abstract
The invention belongs to the technical field of sewage treatment, and discloses a non-stop construction supporting device for a mechanical grid sewage remover, which comprises a rear supporting rod and a tie bar, wherein the rear supporting rod is arranged on one side of the mechanical grid sewage remover, which is back to a water flow, the upper end of the rear supporting rod is connected with an outer side frame supporting the mechanical grid sewage remover, and the lower end of the rear supporting rod is opened for a certain distance from the mechanical grid sewage remover; the tie bars transversely connect and fasten the rear stay bar and the outer side frame of the mechanical grating dirt removing machine together. The construction supporting device for the mechanical grating cleaner without stopping water can ensure that the mechanical grating cleaner gets rid of the support dependence on the structures of the water inlet gallery channel and the mechanical grating cleaner is independent from the water inlet gallery channel, thereby getting rid of the limitation that the installation and maintenance of the mechanical grating cleaner can influence the normal production of water treatment.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a non-stop construction supporting device for a mechanical grating sewage removing machine.
Background
In the sewage treatment process, a common mechanical grid sewage remover is used for preliminarily filtering sewage needing to enter a sewage treatment plant, removing impurities in the sewage and reducing the adverse effect of the impurities on subsequent water treatment equipment.
Mechanical grid sewage removing machine is generally just leading installation in the corridor canal that intakes of introducing sewage, and the corridor canal that intakes has the depth of water of several meters or even tens meters, utilizes the grid that sets up on the mechanical grid sewage removing machine to catch filth, debris in the sewage to tooth harrow or the sediment fill that sets up on the grid sewage removing machine are salvaged filth, debris and come.
At present, no matter in domestic, the water treatment trade, because of intake corridor canal discharge is big, the velocity of flow is fast, impact force influence when rivers flow through mechanical grating de-dirt machine is also very big, for guaranteeing mechanical grating de-dirt machine's stability, all must install simultaneously fixed under water and on water when mechanical grating de-dirt machine installs, fixed mode is: the water part needs to be supported by a walkway wall integrated with the canal dyke at the top of the water inlet gallery, namely the back of the upper end of the mechanical grating dirt separator is supported on a walkway wall structure integrated with the canal dyke, and the backwater moment generated when the mechanical grating dirt separator is obliquely installed is borne by the walkway wall structure; and the bottom of the mechanical grating dirt separator is also fixed on the bottom surface of the water inlet gallery channel.
When mechanical grid dirt separator breaks down and needs the maintenance, perhaps in the cause of a long time, damage when needing to be changed new equipment, then must stop the rivers of this mechanical grid dirt separator place intake gallery canal and introduce to the water that will intake the gallery canal is whole to be emptied, just can demolish mechanical grid dirt separator's on water, fixed mounting spare under water, then can go up mechanical grid dirt separator with promoting, maintain troubleshooting or change, finish the mechanical grid dirt separator reinstallation at last, just can continue the diversion. The operation mode of water cut-off and evacuation not only affects the normal production, but also can cause the sewage to be discharged beyond the discharge without being treated. The problem that the sewage treatment industry is troubled always is how to realize the maintenance or installation operation of the mechanical grating sewage removing machine under the condition of not influencing the normal production.
Disclosure of Invention
In order to solve the problem that the maintenance or installation of the mechanical grid sewage remover is finished in a non-stop state, the invention provides a non-stop construction supporting device of the mechanical grid sewage remover, which comprises a rear supporting rod and a tie bar, wherein the rear supporting rod is arranged on the side, back to the water flow, of the mechanical grid sewage remover, the upper end of the rear supporting rod is connected with an outer side frame supporting the mechanical grid sewage remover, and the lower end of the rear supporting rod is opened for a set distance from the mechanical grid sewage remover; the tie bars transversely connect and fasten the rear stay bar and the outer side frame of the mechanical grating dirt removing machine together.
Preferably, the angle between the water flow direction and the horizontal plane of the rear stay bar ranges from 0 degrees to 90 degrees.
Preferably, the water treatment device further comprises two front support rods, wherein the two front support rods are arranged on two sides of the water inlet gallery canal for water treatment on the side facing the water flow respectively, and the front support rods are inclined by a set angle along the water flow direction; the upper end of the front support rod is connected with the upper end of the rear support rod, and the lower ends of the front support rod and the rear support rod are opened to enable the rear support rod to support the front support rod; the lacing wire transversely connects the front stay bar and the rear stay bar together. During the use, mechanical grid dirt separator violently in intake corridor canal and lean on two preceding vaulting poles to one side, with the impact force of the balanced rivers of the holding power of back vaulting pole to preceding vaulting pole to mechanical grid dirt separator for mechanical grid dirt separator can stabilize in rivers, filters the great solid waste debris in the sewage that introduces in the intake corridor canal.
Furthermore, the supporting device for the non-stop construction of the mechanical grating dirt separator is integrally in a herringbone ladder shape.
Further, the incessant construction strutting arrangement of mechanical grid sewage disposal machine still includes spacing fixed subassembly, the upper end of vaulting pole and back vaulting pole in the front is installed to spacing fixed subassembly, and the incessant construction strutting arrangement of mechanical grid sewage disposal machine passes through spacing fixed subassembly detachably to be fixed in the canal dyke upper end on intake corridor canal both sides for the incessant construction strutting arrangement of mechanical grid sewage disposal machine and mechanical grid sewage disposal machine can not take place to remove or sway because of the rivers impact force, when needs hang out the incessant construction strutting arrangement of mechanical grid sewage disposal machine and maintain the operation such as, can dismantle the fixed connection of spacing fixed subassembly and the canal dyke upper end of intake corridor canal under the incessant circumstances of water.
Furthermore, the two front support rods are arranged in parallel, the outer width of the two parallel front support rods is the same as the inner width of the outer frame of the mechanical grille decontamination machine, and therefore the two parallel front support rods form a limiting clamp inserted into the inner side of the outer frame of the mechanical grille decontamination machine. The cross section of the front stay bar can be square, groove-shaped or L-shaped, namely square steel, channel steel or angle steel can be adopted for manufacturing.
Furthermore, the sections of the front support rods are groove-shaped or L-shaped and can be made of channel steel or angle steel, the two front support rods with groove-shaped or L-shaped sections are arranged in parallel on two sides of the water inlet gallery channel in opposite directions, and a limiting guide groove for accommodating the mechanical grating dirt removing machine is formed between the opposite groove-shaped or L-shaped front support rods. The parallel arrangement of the opposite direction means that the groove openings of the front stay bar are opposite to each other.
Further, the inclination angle of the front stay bar relative to the horizontal plane is the same as the installation inclination angle of the mechanical grating dirt separator.
Further, the construction strutting arrangement that does not stop to water of mechanical grid sewage disposal machine still includes strides the canal bridge, stride canal bridge crossbeams on the gallery canal of intaking and both ends and the preceding vaulting pole upper end fixed connection on gallery canal both sides of intaking. Furthermore, the upper ends of the rear support rods are fixedly connected with the channel-crossing bridge, and the rear support rods are provided with N rear support rods; if N equals 1, the bridge is fixedly connected with the middle position of the cross-channel bridge, and if N equals 2, the bridge is uniformly arranged at intervals along the length direction of the cross-channel bridge.
The front stay bar, the rear stay bar, the tie bars, the limiting fixing assemblies and the components of the cross-canal bridge can be fixedly connected by various modes such as bolts, rivets, welding or pin shafts. The non-stop construction supporting device of the mechanical grating sewage disposal machine can be arranged at the bottom of an underwater channel or at the upper ends of canal dikes at two sides of a water inlet gallery channel; or the part of the water inlet gallery is arranged under water, and the part of the water inlet gallery is arranged on two sides of the upper end of the water inlet gallery.
By utilizing the non-stop construction supporting device of the mechanical grid sewage removing machine, the mechanical grid sewage removing machine can get rid of supporting dependence on structures of the water inlet gallery channel, and the mechanical grid sewage removing machine is independent from the water inlet gallery channel, so that when the mechanical grid sewage removing machine is installed and maintained, the water flow of the water inlet gallery channel does not need to be stopped, the mechanical grid sewage removing machine can be directly lifted out of the water inlet gallery channel independently or together with the non-stop construction supporting device of the mechanical grid sewage removing machine, the disassembly and maintenance operation can be carried out on the mechanical grid sewage removing machine, and the mechanical grid sewage removing machine is restored after the operation is finished. The final water quality after water treatment can not be influenced during operation. The construction supporting device for the mechanical grating cleaner without stopping water can enable a user of the mechanical grating cleaner to get rid of the limitation that the installation and maintenance of the mechanical grating cleaner can influence the water treatment production.
Drawings
FIG. 1 is a right side view of an embodiment of a non-stop construction supporting device of a mechanical grating soil removing machine according to the present invention;
FIG. 2 is a right side view of a second embodiment of a non-stop construction support device of the mechanical grating soil removing machine of the present invention;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a schematic top cross-sectional view of a front stay bar with a square cross-section arranged in parallel to form a limit clip;
FIG. 5 is a schematic top sectional view of a front stay bar with an L-shaped cross section arranged in parallel to form a position-limiting clamp;
FIG. 6 is a schematic top sectional view of the channel section front struts arranged in parallel facing relation to form a retaining channel;
FIG. 7 is a schematic top sectional view of the L-section front stays arranged in parallel with each other to form a limiting guide groove;
FIG. 8 is a right side view of the non-stop construction support device of the underwater mounted mechanical grating soil removal machine;
fig. 9 is a right side view of the non-stop construction supporting device of the mechanical grill cleaner installed on water.
In the figure: 1-rear stay bar, 2-tie bar, 3-front stay bar, 4-limit fixing component, 5-channel-spanning bridge, 6-water inlet gallery channel, 7-channel bottom, 8-channel dike, 10-mechanical grid dirt remover.
Detailed Description
To further illustrate the technical means and effects of the present invention to solve the technical problems, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments, which are provided for illustrative purposes and are not drawn to scale or scale completely, and therefore, the accompanying drawings and specific embodiments are not limited to the protection scope of the present invention.
The alternative embodiment of the non-stop construction supporting device for the mechanical grid sewage remover as shown in fig. 1 comprises a rear supporting rod 1 and a tie bar 2, wherein the rear supporting rod 1 is arranged on the side, facing away from the water flow, of the mechanical grid sewage remover 10, the arrow in the figure indicates the water flow direction, the dotted-line outline indicates the mechanical grid sewage remover 10, and the mechanical grid sewage remover 10 is obliquely arranged in the water inlet gallery channel; the upper end of the rear stay bar 1 is connected with an outer side frame supporting the mechanical grating sewage remover 10, and the lower end of the rear stay bar 1 is opened with a set distance from the mechanical grating sewage remover 10; the tie bars 2 transversely connect and fasten the rear stay bar 1 and the outer side frame of the mechanical grating dirt removing machine 10 together, and a plurality of tie bars can be used as required for stable connection. In the embodiment, a limiting fixing component 4 is further arranged at the joint of the upper end of the rear support rod 1 and the outer side frame of the mechanical grille decontamination machine 10, and the limiting fixing component 4 is detachably and fixedly arranged on the canal dike 8, so that the mechanical grille decontamination machine 10 and the mechanical grille decontamination machine non-water-stop construction supporting device can be prevented from shifting back and forth or swinging under the impact of water flow; in the figure, alpha' is an included angle between the mechanical grating dirt separator 10 and the horizontal plane, the range of an angle beta between the counter current direction of the rear support rod 1 and the horizontal plane is 0-90 degrees, and the non-stop construction supporting device of the mechanical grating dirt separator can be fixedly connected with the upper end surfaces of the canal embankments 8 at the two sides of the water inlet gallery channel through the limiting and fixing component 4.
An alternative embodiment of the non-stop construction supporting device of the mechanical grille decontamination machine shown in fig. 2 and 3 comprises a rear brace rod 1, a tie bar 2, two front brace rods 3 and a cross-channel bridge 5, wherein the two front brace rods 3 are respectively arranged at two sides of a water inlet gallery channel for water treatment at one side facing water flow, the front brace rods 3 are inclined along the water flow direction, an included angle between the front brace rods 3 and the horizontal plane is alpha and is the same as an inclined angle alpha' of the mechanical grille decontamination machine 10, the cross-channel bridge 5 is transversely erected on the water inlet gallery channel 6, two ends of the cross-channel bridge are fixedly connected with the upper ends of the front brace rods 3 at two sides of the water inlet gallery channel 6, the mechanical grille decontamination machine 10 is arranged in the water inlet gallery 6, the bottom end of an outer frame of the mechanical grille decontamination machine 10 is contacted with a channel bottom 7 of the water inlet gallery channel 6, and the mechanical grille decontamination machine 10 is obliquely arranged on the front brace rods 3 and the cross-channel bridge 5; the upper end of the front support rod 3 is connected with the upper end of the rear support rod 1, the connecting part of the upper ends of the front support rod and the rear support rod is also provided with a limiting fixing component 4, and the limiting fixing component 4 is detachably and fixedly arranged on the canal dike 8, so that the front-back left-right deviation or swinging of the whole construction supporting device of the mechanical grating sewage remover 10 and the mechanical grating sewage remover without stopping water can be effectively prevented; the lower ends of the front stay bar 3 and the rear stay bar 1 are opened, the rear stay bar 1 supports the front stay bar 3, and the front stay bar 3 and the rear stay bar 1 are transversely connected together by a plurality of tie bars 2 to form a herringbone ladder shape. The angle beta between the reverse water flow direction and the horizontal plane of the rear stay bar 1 ranges from 0 to 90 degrees. During the use, mechanical grid dirt separator installs in the gallery canal of intaking and leans on two preceding vaulting poles to one side, balances the impact force of rivers to mechanical grid dirt separator with the holding power of back vaulting pole to preceding vaulting pole for mechanical grid dirt separator can stabilize in rivers, filters the debris of the sewage of intaking in the gallery canal and introducing.
In the schematic plan view of the embodiment shown in fig. 4, the cross section of the front stay bar 3 of the non-stop construction supporting device of the mechanical grating sewage removing machine is square, a square steel material is adopted, the upper end of the front stay bar 3 is fixedly connected with a cross-channel bridge 5, in this embodiment, two rear stay bars 1 with groove-shaped cross sections are used, the upper ends of the two rear stay bars 1 are also fixedly connected with the cross-channel bridge 5, the two ends of the cross-channel bridge 5 are also fixedly connected with limiting fixing components 4, the two square front stay bars 3 are arranged in parallel to form limiting clamps, the width of the limiting clamps corresponds to the inner width of the outer frame of the mechanical grating sewage removing machine, so that the inner side of the outer frame of the front stay bar 3, which can be inserted into the mechanical grating sewage removing machine, and the function of preventing the mechanical grating sewage removing machine from left and right deviation is achieved.
In the top view schematic diagram of the embodiment shown in fig. 5, the embodiment is basically similar to the embodiment of fig. 4, except that the front stay 3 of the non-stop construction supporting device of the mechanical grating sewage removing machine is L-shaped in cross section and is made of angle steel material.
In the schematic plan view of the embodiment shown in fig. 6, the cross section of the front stay bar 3 of the non-stop construction supporting device of the mechanical grid sewage remover is trough-shaped, channel steel materials are adopted, the upper end of the front stay bar 3 is fixedly connected with the cross-channel bridge 5, the two trough-shaped front stay bars 3 are arranged in parallel relatively with the trough mouth to form a limiting guide groove, the width of the limiting guide groove just can accommodate the mechanical grid sewage remover, and the limiting guide groove can prevent the mechanical grid sewage remover from shifting left and right. The back vaulting pole 1 of two channel-section steel preparation has been used in this embodiment, the upper end of two back vaulting poles 1 also with stride canal bridge 5 fixed connection, stride the spacing fixed subassembly 4 of both ends still fixedly connected with of canal bridge 5.
In the top view schematic diagram of the embodiment shown in fig. 7, the embodiment is basically similar to the embodiment of fig. 6, except that the front stay 3 of the construction supporting device without stopping water of the mechanical grating sewage removing machine is L-shaped, and an angle steel material is used.
As shown in fig. 8, the non-stop construction supporting device for underwater mounted mechanical grating de-dirt machine comprises a rear supporting rod 1, a tie bar 2, a front supporting rod 3 and a limit fixing component 4, wherein the non-stop construction supporting device for the mechanical grating de-dirt machine is integrally formed into a herringbone ladder shape, the lower end of the herringbone ladder shape is arranged in the water of the water inlet gallery channel, the mechanical grating de-dirt machine 10 is obliquely inserted into the water inlet gallery channel along with the front supporting rod 3, so that the inclination angles of the mechanical grating de-dirt machine 1 and the front supporting rod 3 are the same, the limit fixing component 4 prevents the front, back, left and right deviation or swinging, the bottom end of the outer side frame of the mechanical grating de-dirt machine 10 is contacted with the channel bottom 7 of the water inlet gallery channel, the upper end of the outer side frame of the mechanical grating de-dirt machine 10 is higher than the channel embankment 8 of the water inlet gallery channel, the rear supporting rod 1 is connected with the upper end of the front supporting rod 3, the lower ends of the rear supporting rod 1 and the front supporting rod 3 are opened and contacted with the channel bottom 7 of the water inlet gallery channel, the rear stay bar 1 supports the front stay bar 3 to offset the moment of water flow impacting the mechanical grid sewage remover 10 to bring to the front stay bar 3, and the included angle beta between the counter water flow direction and the horizontal plane of the rear stay bar 1 forms an acute angle.
The non-stop construction supporting device of the mechanical grid sewage disposal machine installed on water as shown in fig. 9 comprises a rear supporting rod 1, a tie bar 2, a front supporting rod 3 and a cross-channel bridge 5, wherein the non-stop construction supporting device of the mechanical grid sewage disposal machine forms a herringbone ladder shape integrally, the non-stop construction supporting device of the mechanical grid sewage disposal machine is transversely arranged on a water inlet gallery channel, two ends of the non-stop construction supporting device of the mechanical grid sewage disposal machine are fixedly connected with the upper ends of the canal dikes 8 at two sides of the water inlet gallery channel, the non-stop construction supporting device of the mechanical grid sewage disposal machine is installed at the upper end of the canal dike 8 of the water inlet gallery channel and is not contacted with water flow, the mechanical grid sewage disposal machine 10 is obliquely inserted into the water inlet gallery channel, the bottom end of the outer frame of the mechanical grid sewage removing machine 10 is in contact with the channel bottom 7 of the water inlet gallery channel, the inclination angle of the mechanical grid sewage removing machine 10 is alpha', and the channel embankment 8, which is higher than the water inlet gallery channel, at the upper end of the outer frame of the mechanical grid sewage removing machine 10 is obliquely leaned against the channel-crossing bridge 5 of the non-water-stop construction supporting device of the mechanical grid sewage removing machine.
By adopting the non-stop construction supporting device of the mechanical grating sewage-removing machine, the structure of the water inlet gallery channel does not need to be provided with any installation requirement during installation, and the mechanical grating sewage-removing machine can be directly installed in the water inlet gallery channel; when the mechanical grating dirt removing machine needs to be maintained or replaced, the mechanical grating dirt removing machine can be carried out at any time and any place, the water inlet gallery channel does not need to be stopped and emptied, the normal running of water treatment is not influenced, and the serious result that sewage is over discharged without being treated is not caused. The non-stop construction supporting device for the mechanical grating dirt separator is suitable for all types of mechanical grating dirt separators, has very practical value and wide market prospect, and can be repeatedly used without waste.
Various modifications and changes may be made by those skilled in the art without departing from the spirit and substance of the invention, and these modifications and changes are within the scope of the claims.
Claims (10)
1. The supporting device for the non-stop construction of the mechanical grid sewage remover is characterized by comprising a rear supporting rod and a tie bar, wherein the rear supporting rod is arranged on one side, back to a water flow, of the mechanical grid sewage remover, the upper end of the rear supporting rod is connected with an outer side frame supporting the mechanical grid sewage remover, and the lower end of the rear supporting rod is opened for a set distance from the mechanical grid sewage remover; the tie bars transversely connect and fasten the rear stay bar and the outer side frame of the mechanical grating dirt removing machine together.
2. The non-stop construction supporting device of the mechanical grating sewage removing machine according to claim 1, wherein: the range of the angle beta between the counter water flow direction of the rear support rod and the horizontal plane is more than 0 degree and less than or equal to 90 degrees.
3. The non-stop construction supporting device of the mechanical grating sewage removing machine according to claim 1, wherein: the water treatment device is characterized by also comprising two front support rods, wherein the two front support rods are respectively arranged on two sides of a water inlet gallery channel for water treatment on one side facing the water flow, and the front support rods are inclined at a set angle along the water flow direction; the upper end of the front support rod is connected with the upper end of the rear support rod, and the lower ends of the front support rod and the rear support rod are opened to enable the rear support rod to support the front support rod; the lacing wire transversely connects the front stay bar and the rear stay bar together.
4. The non-stop construction supporting device of the mechanical grating sewage removing machine according to claim 3, wherein: the mechanical grid sewage disposal machine construction supporting device which does not stop water is integrally in a shape of a herringbone ladder.
5. The non-stop construction supporting device of the mechanical grating sewage removing machine according to claim 3, wherein: still include spacing fixed subassembly, spacing fixed subassembly is installed in the upper end of preceding vaulting pole and back vaulting pole, and the construction strutting arrangement that does not stop of mechanical grating scrubbing machine passes through spacing fixed subassembly detachably to be fixed in the canal dyke upper end on intake corridor canal both sides.
6. The non-stop construction supporting device of the mechanical grating sewage removing machine according to claim 3, wherein: the two front support rods are arranged in parallel, the outer width of the two parallel front support rods is the same as the inner width of the outer frame of the mechanical grating dirt separator, and therefore the two parallel front support rods form a limiting clamp inserted into the inner side of the outer frame of the mechanical grating dirt separator.
7. The non-stop construction supporting device of the mechanical grating sewage removing machine according to claim 3, wherein: the front support rods are in groove shapes or L-shaped cross sections, the two front support rods with the groove shapes or the L-shaped cross sections are arranged in parallel in opposite directions on two sides of the water inlet gallery channel respectively, and a limiting guide groove for accommodating the mechanical grating dirt removing machine is formed between the opposite groove shapes or the L-shaped front support rods.
8. The non-stop construction supporting device of the mechanical grating sewage removing machine according to claim 3, wherein: the inclination angle of the front stay bar relative to the horizontal plane is the same as the installation inclination angle of the mechanical grating dirt separator.
9. The non-stop construction supporting device of the mechanical grating sewage removing machine according to one of claims 3 to 8, wherein: still including striding the canal bridge, stride canal bridge beam horizontal frame on intake gallery canal and both ends and intake gallery canal both sides preceding vaulting pole upper end fixed connection.
10. The non-stop construction supporting device of the mechanical grating sewage removing machine according to claim 9, wherein: the upper end of each rear supporting rod is fixedly connected with the cross-channel bridge, and the number of the rear supporting rods is N; if N equals 1, the bridge is fixedly connected with the middle position of the cross-channel bridge, and if N equals 2, the bridge is uniformly arranged at intervals along the length direction of the cross-channel bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910247528.1A CN110078138B (en) | 2019-03-29 | 2019-03-29 | Non-stop construction supporting device of mechanical grid sewage disposal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910247528.1A CN110078138B (en) | 2019-03-29 | 2019-03-29 | Non-stop construction supporting device of mechanical grid sewage disposal machine |
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| CN110078138A CN110078138A (en) | 2019-08-02 |
| CN110078138B true CN110078138B (en) | 2021-12-31 |
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| CN201910247528.1A Active CN110078138B (en) | 2019-03-29 | 2019-03-29 | Non-stop construction supporting device of mechanical grid sewage disposal machine |
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| US4076092A (en) * | 1976-08-06 | 1978-02-28 | Massey-Ferguson Inc. | Grille mounting apparatus |
| IT1245272B (en) * | 1990-09-14 | 1994-09-13 | Sernagiotto Spa | Machine with movable grating for eliminating from canals and the like solid products transported by a stream of liquid |
| DE9104551U1 (en) * | 1991-04-13 | 1991-06-06 | Bormet, Horst, 6108 Weiterstadt, De | |
| CN2308634Y (en) * | 1997-09-02 | 1999-02-24 | 钱永南 | Microgrille solid/liquid separating machine |
| CN2773173Y (en) * | 2005-02-22 | 2006-04-19 | 宗永明 | Improved stepped grid scrubbing apparatus |
| KR20110071054A (en) * | 2010-05-23 | 2011-06-28 | 한상관 | Watergate system to purify polluted river water |
| CN202880930U (en) * | 2012-09-23 | 2013-04-17 | 山东贝特尔环保科技有限公司 | Mechanical bar screen machine |
| CN203498805U (en) * | 2013-05-07 | 2014-03-26 | 苏州正欣泰自动化系统有限公司 | Hydraulic movable dam operation system |
| DE102015001411A1 (en) * | 2015-02-06 | 2016-08-11 | Guido Frankenberger | Conveyor-belt filter device |
| KR101616030B1 (en) * | 2015-09-09 | 2016-04-29 | 박환규 | Horizontal Transfer Multistage Type Conbustion Improving Water Cooling Grate Firing Equipment |
| CN205275233U (en) * | 2015-11-18 | 2016-06-01 | 刘凯 | Non - fixed mounting formula grating de -dirt machine |
| CN205323344U (en) * | 2015-12-30 | 2016-06-22 | 江阴天汇环保设备有限公司 | Tilting silk screen grating de -dirt machine |
| CN206720768U (en) * | 2017-05-08 | 2017-12-08 | 李聪 | A kind of swinging grilling trash remover |
| CN207520678U (en) * | 2017-10-31 | 2018-06-22 | 江苏新浪环保有限公司 | Grid sewage-removing machine |
| CN207845180U (en) * | 2017-11-09 | 2018-09-11 | 重庆玉桦洋环保科技有限公司 | A kind of swinging grid sewage-removing machine |
| CN108101128B (en) * | 2017-12-29 | 2020-12-29 | 优米耐(福建)智能科技有限公司 | Garbage lifting device for water treatment |
| CN207944876U (en) * | 2018-02-13 | 2018-10-09 | 新昌县七星街道秀丽建材装饰材料经营部 | A kind of double ladder of folding adjustable angle |
| CN108689438A (en) * | 2018-07-31 | 2018-10-23 | 邱会奇 | A kind of machinery plant's sewage disinfection treatment swinging grid sewage-removing machine |
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2019
- 2019-03-29 CN CN201910247528.1A patent/CN110078138B/en active Active
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