CN211486763U - Prevent blockking up industrial waste water drainage device - Google Patents

Prevent blockking up industrial waste water drainage device Download PDF

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Publication number
CN211486763U
CN211486763U CN201922313788.2U CN201922313788U CN211486763U CN 211486763 U CN211486763 U CN 211486763U CN 201922313788 U CN201922313788 U CN 201922313788U CN 211486763 U CN211486763 U CN 211486763U
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fixed
drainage
filtering
plate
annular cavity
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卢园园
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Bowida Nanjing Environmental Technology Co ltd
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Bowida Nanjing Environmental Technology Co ltd
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Abstract

The utility model discloses an anti-blocking industrial wastewater drainage device in the technical field of industrial wastewater treatment, which comprises a drainage cylinder and a cover plate, wherein the drainage cylinder is provided with a drainage cavity, a water outlet pipe and a ring cavity, the ring cavity comprises an upper ring cavity and a lower ring cavity, a plurality of standby communicating components are arranged in the upper ring cavity and the lower ring cavity, and a second-stage filtering component is fixed on the bottom surface of the cover plate; when the upper filter plate or the lower filter plate is blocked, water is gradually accumulated at the corresponding position of the drainage cavity, the sealing plug is moved by the accumulated water, the standby opening is opened, and the problems that the drainage cylinder is blocked and cannot be used are effectively solved by adding the standby communication component; dismantle the apron and rebound, through the effect of upper and lower filter plate, release the waste material from the drainage chamber, can accomplish the waste material clearance in drainage chamber, the clearance is simple and convenient.

Description

Prevent blockking up industrial waste water drainage device
Technical Field
The utility model relates to an industrial wastewater treatment technical field specifically is a prevent blockking up industrial wastewater drainage device.
Background
Industrial waste water refers to waste water and waste liquid discharged during the process of production, which contains industrial production materials, intermediate products, byproducts and pollutants generated during the production process, and is an important source for causing environmental pollution, especially water pollution.
Industrial wastewater can be classified into production wastewater and production sewage according to different pollution degrees; the production wastewater refers to water (such as equipment cooling water) which is slightly polluted or has increased temperature in the use process; the production sewage is water which is seriously polluted in the using process, and most of the production sewage has serious harmfulness.
When industrial wastewater is discharged and treated, the industrial wastewater generally needs to be subjected to simple filtration treatment to remove production waste and the like contained in the wastewater, so that the influence on subsequent treatment equipment is avoided; but current industrial waste water filtration handles fixed mounting filter screen in drain pipe or a drainage section of thick bamboo directly usually, but the filter screen in case the jam appears, drain pipe or a drainage section of thick bamboo just can not use at once, and ponding or even ponding recharge scheduling problem appear, need stop to use at once, maintain clearance etc. and use inconveniently.
Based on this, the utility model designs a prevent blockking up industrial waste water drainage device to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent blockking up industrial waste water drainage device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking industrial wastewater drainage device comprises a drainage cylinder and a cover plate, wherein a straight-tube-shaped drainage cavity is arranged in the middle of the drainage cylinder, a water outlet pipe is fixed in the middle of the bottom of the drainage cavity, an annular cavity is arranged around the outer side of the drainage cavity and comprises an upper annular cavity and a lower annular cavity, a plurality of standby communicating components are uniformly arranged on the upper portions of the inner side walls of the upper annular cavity and the lower annular cavity along the circumferential direction, and a plurality of upper outlets and lower outlets are uniformly arranged on the bottoms of the inner side walls of the upper annular cavity and the lower annular cavity along the circumferential direction respectively; the apron can be dismantled and be fixed in the top surface of a drainage section of thick bamboo, and apron center department is fixed with the inlet tube, and the bottom surface of apron is fixed with second grade filtering component, and second grade filtering component is located the drainage chamber.
Preferably, the second-stage filter assembly comprises a fixed shaft, a plurality of inclined fixed rods are uniformly fixed at the top of the fixed shaft along the circumferential direction, the top ends of the fixed rods are fixed on the bottom surface of the cover plate, an upper filter plate and a lower filter plate are respectively fixed at the upper part and the bottom end of the fixed shaft, and annular filter screens are respectively fixed on the upper filter plate and the lower filter plate.
Preferably, a plurality of supporting blocks are uniformly fixed on the side wall of the lower part of the drainage cavity along the circumferential direction, and the edge of the bottom surface of the second filter plate is positioned on the top surface of the supporting block, so that the supporting function is provided for the lower filter plate, and the secondary filter component is clamped between the cover plate and the supporting block.
Preferably, the fixed shaft is rotatably connected with a rotating cylinder corresponding to the upper positions of the upper filter plate and the lower filter plate, a plurality of fan blades are uniformly fixed on the upper portion of the outer side wall of the rotating cylinder along the circumferential direction, a plurality of brush rods are uniformly fixed on the lower portion of the outer side wall along the circumferential direction, bristles are uniformly fixed on the bottom surfaces of the brush rods, and the bristles are respectively in corresponding contact with the top surfaces of the upper filter plate and the lower filter plate.
Preferably, reserve intercommunication subassembly is including corresponding the reserve mouth that sets up on upper and lower ring chamber lateral wall, one side that is close to the drainage chamber in the reserve mouth is fixed with reserve filter screen, the opposite side is equipped with seals the stopper, it is fixed with the locating plate to correspond on the lateral wall that reserve mouth was kept away from to upper ring chamber and lower ring chamber, the centre of locating plate is fixed with the guide cylinder, sliding connection has the guide bar in the guide cylinder, the guide cylinder is stretched out to the one end of guide bar, and with seal stopper fixed connection, and seal and be equipped with the spring between stopper and the locating plate.
Preferably, the filtering holes of the spare filtering net in the upper annular cavity are equal to the filtering holes of the upper filtering plate, the filtering holes of the spare filtering net in the lower annular cavity are equal to the filtering holes of the lower filtering plate, and the filtering holes of the upper filtering plate are larger than the filtering holes of the lower filtering plate, so that secondary filtering of the wastewater is realized.
Preferably, the inside wall middle section of reserve mouth sets up to the conical surface, and is close to the one end diameter of reserve filter screen and is greater than the other end diameter, seals the tip of stopper and corresponds the slope to with the conical surface contact of reserve mouth, through the effect of spring, the inclined plane that makes the stopper of sealing sticiss on the inclined plane of reserve mouth, through the effect on inclined plane, the leakproofness that makes between stopper and the reserve mouth of sealing is better.
Preferably, the inner side ends of the annular bottom surfaces in the upper annular cavity and the lower annular cavity are arranged in a downward inclined mode, so that waste water can be collected and discharged from the upper outlet and the lower outlet along the inclined bottom surfaces.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the cover plate is fixedly arranged at the top end of the drainage tube, water is fed into the drainage cavity through the water inlet tube, and the wastewater is filtered by the secondary filtering component, so that the filtering effect is good; when the upper filter plate or the lower filter plate is blocked, water is gradually accumulated at the corresponding position of the drainage cavity, after the accumulated water reaches the spare component, the spare port is opened, and the problems that the drainage cylinder is blocked and cannot be used are effectively solved by adding the spare communication component; dismantle the apron from a drainage cylinder to the rebound, through the effect of last filter plate and lower filter plate, release waste material etc. from the drainage chamber, can accomplish the garbage cleaning in drainage chamber, the clearance is simple and convenient, with the waste material processing back on the second grade filter assembly, with apron and second grade filter assembly install again on a drainage cylinder can, the installation is dismantled simple and conveniently.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the standby connection assembly of the present invention;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is a schematic structural view of the brush rod of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a drainage cylinder, 101-a drainage cavity, 102-an upper annular cavity, 103-a lower annular cavity, 104-an upper outlet, 105-a lower outlet, 106-a water outlet pipe, 107-a supporting block, 2-a cover plate, 201-a water inlet pipe, 202-a fixed rod, 203-a fixed shaft, 3-an upper filter plate, 4-a lower filter plate, 5-a standby communication component, 501-a standby port, 502-a standby filter screen, 503-a sealing plug, 504-a positioning plate, 505-a guide cylinder, 506-a guide rod, 6-a rotary cylinder, 601-a fan blade and 602-a brush rod.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Example one
Referring to the drawings, the utility model provides a technical scheme: an anti-blocking industrial wastewater drainage device comprises a drainage cylinder 1 and a cover plate 2, wherein a straight-tube-shaped drainage cavity 101 is arranged in the middle of the drainage cylinder 1, a water outlet pipe 106 is fixed in the middle of the bottom of the drainage cavity 101, an annular cavity is arranged around the outer side of the drainage cavity 101 and comprises an upper annular cavity 102 and a lower annular cavity 103, a plurality of standby communicating components 5 are uniformly arranged on the upper portions of the inner side walls of the upper annular cavity 102 and the lower annular cavity 103 along the circumferential direction, and a plurality of upper outlets 104 and lower outlets 105 are uniformly arranged at the bottoms of the inner side walls of the upper annular cavity and the lower annular cavity along the circumferential direction respectively; the cover plate 2 can be detachably fixed on the top surface of the drainage tube 1, a water inlet pipe 201 is fixed at the center of the cover plate 2, a secondary filtering component is fixed on the bottom surface of the cover plate 2, and the secondary filtering component is located in the drainage cavity 101.
The secondary filter assembly comprises a fixed shaft 203, a plurality of inclined fixed rods 202 are uniformly fixed on the top of the fixed shaft 203 along the circumferential direction, the top ends of the fixed rods 202 are fixed on the bottom surface of the cover plate 2, an upper filter plate 3 and a lower filter plate 4 are respectively fixed on the upper portion and the bottom end of the fixed shaft 203, and annular filter screens are respectively fixed on the upper filter plate and the lower filter plate.
A plurality of supporting blocks 107 are uniformly fixed on the lower side wall of the drainage cavity 101 along the circumferential direction, and the edge of the bottom surface of the second filter plate is positioned on the top surface of the supporting blocks 107 to provide a supporting function for the lower filter plate 4 and to enable the second-stage filter assembly to be clamped between the cover plate 2 and the supporting blocks 107.
Spare intercommunication subassembly 5 is including setting up the reserve mouth 501 on upper and lower ring chamber lateral wall correspondingly, one side that is close to drainage cavity 101 in reserve mouth 501 is fixed with reserve filter screen 502, the opposite side is equipped with seals stopper 503, it is fixed with locating plate 504 to correspond on the lateral wall that keeps away from reserve mouth 501 with lower ring chamber 102, the centre of locating plate 504 is fixed with guide cylinder 505, sliding connection has guide bar 506 in the guide cylinder 505, guide bar 506's one end stretches out guide cylinder 505, and with sealing stopper 503 fixed connection, and be equipped with the spring between seal stopper 503 and the locating plate 504.
The filtering holes of the standby filtering net 502 positioned in the upper annular cavity 102 are equal to the filtering holes of the upper filtering plate 3, the filtering holes of the standby filtering net 502 positioned in the lower annular cavity 103 are equal to the filtering holes of the lower filtering plate 4, and the filtering holes of the upper filtering plate 3 are larger than the filtering holes of the lower filtering plate 4, so that the secondary filtering of the wastewater is realized.
The middle section of the inner side wall of the spare port 501 is set to be a conical surface, the diameter of one end close to the spare filter screen 502 is larger than that of the other end, the end part of the sealing plug 503 is correspondingly inclined and is in contact with the conical surface of the spare port 501, the inclined surface of the sealing plug 503 is tightly pressed on the inclined surface of the spare port 501 through the action of a spring, and the sealing performance between the sealing plug 503 and the spare port 501 is better through the action of the inclined surface.
The inner ends of the annular bottom surfaces in the upper annular cavity 102 and the lower annular cavity 103 are arranged in a downward inclined mode, so that waste water can be collected and discharged from the upper outlet and the lower outlet along the inclined bottom surfaces.
The working principle of the embodiment is as follows: the cover plate 2 is fixedly arranged at the top end of the drainage cylinder 1, the secondary filtering component is positioned in the drainage cavity 101, then water enters the drainage cavity 101 through the water inlet pipe 201, and the wastewater is sequentially filtered by the upper filter plate 3 and the lower filter plate 4, so that secondary filtering is realized, the filtering effect is good, and the wastewater is discharged through the drainage pipe; when the upper filter plate 3 or the lower filter plate 4 is blocked, water is gradually accumulated at the corresponding position of the drainage cavity 101, when the accumulated water reaches the spare component, the sealing plug 503 is squeezed open by water pressure, the wastewater flows downwards after being filtered by the spare filter screen 502, is discharged through the corresponding upper outlet 104 or lower outlet 105, is subjected to secondary filtration or is directly discharged through drainage, and by adding the spare communicating component, the problems that the drainage cylinder 1 is blocked and cannot be used are effectively avoided, and the interval time between two times of maintenance and cleaning of the drainage cylinder 1 is prolonged; when the long-pending waste material debris etc. that stay in drainage chamber 101 need be cleared up, dismantle apron 2 from drainage tube 1 to the rebound can be through the effect of upper filter plate 3 and lower filter plate 4, release waste material etc. from drainage chamber 101, can accomplish drainage chamber 101's waste material clearance, the clearance is simple and convenient, with the waste material processing back on the second grade filter assembly, with apron 2 and second grade filter assembly install again on drainage tube 1 can, the installation is dismantled simple and conveniently.
Example two
The structure of this embodiment is substantially the same as that of the first embodiment, except that the fixed shaft 203 is rotatably connected to the rotary cylinder 6 corresponding to the upper positions of the upper filter plate 3 and the lower filter plate 4, the upper portion of the outer side wall of the rotary cylinder 6 is uniformly fixed with a plurality of fan blades 601 along the circumferential direction, the lower portion of the outer side wall is uniformly fixed with a plurality of brush rods 602 along the circumferential direction, the bottom surfaces of the brush rods 602 are uniformly fixed with bristles, and the bristles are respectively in corresponding contact with the top surfaces of the upper filter plate 3 and the lower filter plate 4.
When the waste water in the drainage cylinder 1 is filtered from top to bottom, waste materials and the like are accumulated on the upper filter plate and the lower filter plate and are tightly attached to the filter screen under the action of the impulsive force of water flow, so that the blockage of the filter screen is accelerated, and therefore, the rotating cylinder 6, the fan blades 601 and the brush rod 602 are arranged on the fixed shaft 203; when water flows through the drainage cylinder 1, the fan blades 601 drive the rotation cylinder 6 and the brush rod 602 to rotate under the action of the water flows, so that the filter screen is cleaned through the brush rod 602, residues and waste materials obtained by filtering are prevented from being deposited on the filter screen, waste water can pass through the filter holes, the anti-blocking effect is further improved, and the service life of the drainage cavity 101 is prolonged; when the accumulated waste is too much, the movement of the brush rod 602 and the fan blade 601 is hindered, the upper filter plate and the lower filter plate are blocked, the brush rod 602 and the fan blade 601 stop moving, as in the first embodiment, the spare communication component 5 is used for discharging, and when the drainage cylinder 1 is not used, the secondary filter component is taken out, and the upper filter plate 3, the lower filter plate 4 and the brush rod 602 of the fan blade 601 are cleaned.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. The utility model provides a prevent blockking up industrial waste water drainage device, includes a drain section of thick bamboo (1) and apron (2), its characterized in that: a straight-tube-shaped drainage cavity (101) is arranged in the middle of the drainage tube (1), a water outlet pipe (106) is fixed in the middle of the bottom of the drainage cavity (101), an annular cavity is arranged around the outer side of the drainage cavity (101) and comprises an upper annular cavity (102) and a lower annular cavity (103), a plurality of standby communicating components (5) are uniformly arranged on the upper portions of the inner side walls of the upper annular cavity (102) and the lower annular cavity (103) along the circumferential direction, and a plurality of upper outlets (104) and lower outlets (105) are uniformly arranged at the bottoms of the inner side walls of the upper annular cavity and the lower annular cavity along the circumferential direction respectively; the top surface that is fixed in a drain section of thick bamboo (1) can be dismantled in apron (2), and apron (2) center department is fixed with inlet tube (201), the bottom surface of apron (2) is fixed with the second grade filtering component, and the second grade filtering component is located drainage chamber (101).
2. A plug-resistant industrial wastewater drainage device according to claim 1, wherein: the second grade filtering component comprises a fixed shaft (203), a plurality of inclined fixed rods (202) are uniformly fixed at the top of the fixed shaft (203) along the circumferential direction, the top ends of the fixed rods (202) are fixed on the bottom surface of the cover plate (2), an upper filtering plate (3) and a lower filtering plate (4) are respectively fixed at the upper part and the bottom end of the fixed shaft (203), and annular filtering screens are respectively fixed on the upper filtering plate and the lower filtering plate.
3. A plug-resistant industrial wastewater drainage device according to claim 2, wherein: a plurality of supporting blocks (107) are uniformly fixed on the side wall of the lower part of the drainage cavity (101) along the circumferential direction, and the edge of the bottom surface of the second filter plate is positioned on the top surface of the supporting blocks (107).
4. A plug-resistant industrial wastewater drainage device according to claim 2, wherein: the fixed shaft (203) corresponds the top position rotation of going up filter plate (3) and lower filter plate (4) and is connected with a rotation section of thick bamboo (6), and the lateral wall upper portion of rotating a section of thick bamboo (6) evenly is fixed with a plurality of flabellums (601) along the circumferencial direction, and the lateral wall lower part evenly is fixed with a plurality of brush-holder stems (602) along the circumferencial direction, the bottom surface of brush-holder stem (602) evenly is fixed with the brush hair, and the brush hair corresponds the contact with the top surface of last filter plate (3) and lower filter plate (4.
5. A plug-resistant industrial wastewater drainage device according to claim 1, wherein: reserve intercommunication subassembly (5) is fixed with reserve filter screen (502) including corresponding reserve mouth (501) that sets up on upper and lower ring chamber lateral wall, one side that is close to drainage chamber (101) in reserve mouth (501), and the opposite side is equipped with seals stopper (503), go up ring chamber (102) and lower ring chamber (103) and correspond on keeping away from the lateral wall of reserve mouth (501) and be fixed with locating plate (504), the centre of locating plate (504) is fixed with guide cylinder (505), sliding connection has guide bar (506) in guide cylinder (505), guide cylinder (505) are stretched out to the one end of guide bar (506) to with seal stopper (503) fixed connection, and seal and be equipped with the spring between stopper (503) and locating plate (504).
6. A block-resistant industrial wastewater drainage device according to claim 5, characterized in that: the filtering holes of the spare filtering net (502) in the upper annular cavity (102) are equal to the filtering holes of the upper filtering plate (3), the filtering holes of the spare filtering net (502) in the lower annular cavity (103) are equal to the filtering holes of the lower filtering plate (4), and the filtering holes of the upper filtering plate (3) are larger than the filtering holes of the lower filtering plate (4).
7. A block-resistant industrial wastewater drainage device according to claim 5, characterized in that: the middle section of the inner side wall of the spare port (501) is set to be a conical surface, the diameter of one end close to the spare filter screen (502) is larger than that of the other end, and the end part of the sealing plug (503) is correspondingly inclined and is in contact with the conical surface of the spare port (501).
8. A plug-resistant industrial wastewater drainage device according to claim 1, wherein: the inner side ends of the annular bottom surfaces in the upper annular cavity (102) and the lower annular cavity (103) are arranged in a downward inclined mode.
CN201922313788.2U 2019-12-20 2019-12-20 Prevent blockking up industrial waste water drainage device Active CN211486763U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112142228A (en) * 2020-09-28 2020-12-29 北京怡盛原环保科技有限公司 Drainage treatment method and drainage treatment device
CN114225508A (en) * 2021-10-16 2022-03-25 浙江问源环保科技股份有限公司 Sewage pretreatment filtering system
CN114405108A (en) * 2022-03-30 2022-04-29 南通申东冶金机械有限公司 Rotatory filter equipment is prevented blockking up by metallurgical waste water

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112142228A (en) * 2020-09-28 2020-12-29 北京怡盛原环保科技有限公司 Drainage treatment method and drainage treatment device
CN114225508A (en) * 2021-10-16 2022-03-25 浙江问源环保科技股份有限公司 Sewage pretreatment filtering system
CN114405108A (en) * 2022-03-30 2022-04-29 南通申东冶金机械有限公司 Rotatory filter equipment is prevented blockking up by metallurgical waste water
CN114405108B (en) * 2022-03-30 2022-05-31 南通申东冶金机械有限公司 Rotatory filter equipment is prevented blockking up by metallurgical waste water

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