CN114768370A - Water distributor blowdown apparatus under filtration system - Google Patents
Water distributor blowdown apparatus under filtration system Download PDFInfo
- Publication number
- CN114768370A CN114768370A CN202210534156.2A CN202210534156A CN114768370A CN 114768370 A CN114768370 A CN 114768370A CN 202210534156 A CN202210534156 A CN 202210534156A CN 114768370 A CN114768370 A CN 114768370A
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- Prior art keywords
- pipe
- ring
- water distribution
- blowdown
- pipe body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 113
- 238000001914 filtration Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/38—Feed or discharge devices
- B01D24/40—Feed or discharge devices for feeding
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sewage (AREA)
- Joints Allowing Movement (AREA)
Abstract
The invention discloses a water distributor blowdown device under a filtering system. A water distributor blowdown device under a filter system comprises a flange base, wherein a water distribution device is mounted on the flange base and connected with an upper water distribution cap, a guide pillar pipe is arranged in the water distribution device, a water distribution pipe is mounted on the guide pillar, a connecting swing ring is arranged on the water distribution pipe, a pipe body is connected onto the pipe body, and a blowdown assembly is mounted at one end of the pipe body; the blowdown assembly is provided with a pipe sealing cover, an auxiliary rotating drum is fixed in the pipe sealing cover, an inner sleeve rod is mounted on the auxiliary rotating drum, a carrying piece sleeve is sleeved outside the inner sleeve rod in an embedded mode, and a linkage rod is arranged in the carrying piece sleeve. According to the invention, the blowdown assembly arranged at the tail end of the water distribution pipe can be quickly taken down after scales are formed in the pipe body, the pipe body is rotated to expand the scraping block, the scraping block is attached to the inner wall of the pipe body, the scale in the pipe body is scraped, the scale is cleared out of the pipe body, the influence on the water distribution effect caused by the blockage of the pipe body is avoided, and meanwhile, the quick blowdown effect on the water distribution pipe is achieved.
Description
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to a water distributor blowdown device under a filtering system.
Background
The water distributor is a device which regularly and uniformly arranges water quantity on a certain working area and completes the task, and the water distributor is various, for example, the water distributor in a sand filter consists of a main pipe, branch pipes and water distribution holes, and the lower side of each branch pipe is uniformly provided with a plurality of small holes with equal hole distance and equal diameter, and the water distributor is often used in a water treatment filtering system.
However, the prior art has the following defects: the service time of current water-locator is long after, the water-locator is inside can be because of the circulation forms the scale deposit, and every just needs clear up the water-locator after using the certain time, and otherwise the scale matter can lead to the water distribution hole to block up in the water-locator, thereby it is difficult to cause the blowdown to add the water-locator degree of depth, and then continues water-locator waste fitting discharging and change the current situation.
Disclosure of Invention
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The invention aims to overcome the defects and provides a water distributor blowdown device under a filtering system, wherein an inner sleeve of a blowdown assembly is stretched and extended after the blowdown assembly is taken down, and then the blowdown assembly is rotated to rotate a linkage rod connected with the inner sleeve and the inner sleeve in a carrier sleeve, so that a scraping block on a chute is thrown out, the interior of a scaled water distribution pipe is scraped and cleaned, and scales in the water distribution pipe are scraped and fall off so as to be cleaned.
In order to realize the purpose, the invention is realized by the following technical scheme: a water distributor blowdown device under a filter system comprises a flange base, wherein a water distribution device is mounted on the flange base, an upper water distribution cap is connected to the water distribution device, a guide pillar pipe is arranged in the water distribution device, a water distribution pipe is mounted on the guide pillar, a connecting swing ring is arranged on the water distribution pipe, a pipe body is connected to the connecting swing ring, and a blowdown assembly is mounted at one end of the pipe body; the improved sewage draining device is characterized in that a pipe sealing cover is arranged on the sewage draining assembly, an auxiliary rotary drum is fixed in the pipe sealing cover, an inner sleeve rod is mounted on the auxiliary rotary drum, a carrying sleeve is embedded outside the inner sleeve rod, a linkage rod is arranged in the carrying sleeve, one end of the linkage rod is connected with a scraping block, a displacement groove is formed in the scraping block, and the other end of the linkage rod is connected with the surface of the inner sleeve rod. The inner sleeve of the blowdown component is stretched and extended after being taken down, and then the blowdown component is rotated, the linkage rod which is connected with the inner sleeve in the carrier sleeve is rotated, the wiping block on the displacement groove is thrown out, the interior of the water distribution pipe with scales is wiped, and the scales in the water distribution pipe are wiped and fall off, so that blowdown cleaning of the water distribution pipe is achieved.
The invention is further improved, the pipe body is provided with water distribution holes, and two ends of the pipe body are respectively provided with external threads. The external threads arranged at the two ends of the pipe body are beneficial to being connected with the adjusting end and the sewage discharging component, and the normal operation of the water distribution hole can not be influenced when the sewage discharging component is not unfolded.
The invention is further improved, and an adapter sleeve is fixed above the guide pillar pipe. The connecting sleeve is arranged above the guide pillar pipe, is fixed on the guide pillar pipe in a welding mode and is used for being connected with the upper water distribution cap.
The invention is further improved, a fixed column ring is arranged in the guide column pipe, an erection disc is arranged on the fixed column ring, and an adjusting ring seat is arranged on the erection disc. The adjusting ring seats are arranged on the erection plate, eight adjusting ring seats are arranged on the erection plate and are used for being connected with the water distribution pipes, and the adjusting ring seats can be matched with the adjusting ring seats to adjust the angles of the water distribution pipes during connection, so that the angle adjustment of the water distribution pipes is realized.
The invention is further improved, a ring body is arranged in the adjusting ring seat, a sealing ring is embedded in the ring body, a sliding groove is formed in the ring body, a bolt hole is formed in the ring body, and a bolt is connected to the bolt hole. The sealing rings are distributed in the ring body and are used for being nested with the sleeve, and the situation that pressure relief or leakage occurs in the using process of the element is prevented.
In a further development of the invention, the adjusting ring seat is connected to the connecting pendulum ring. The adjusting ring seat is used for being nested with the connecting swinging ring, and the nested connecting swinging ring is used for fixing the water distribution pipe.
The invention is further improved, a swinging ring block is arranged in the connecting swinging ring, an inner spiral ring is nested in the swinging ring block, a sleeve is arranged beside the inner spiral ring, a clamping groove is formed in the swinging ring, and a limiting hole is formed in the swinging ring. The inner spiral ring is used for being connected with an external thread arranged at one end of the pipe body to form fixation, and the water distribution pipe is erected.
In a further improvement of the invention, the tube sealing cover is screwed with the external thread. The closing cap carries and fixes at the body end through external screw thread when not using, does not go to influence the use of body, also conveniently directly takes off its closing cap directly when the clearance directly clear up the body simultaneously.
In a further improvement of the invention, the size of the pendulum ring block is matched with that of the ring body. Can make the just in time block of pendulum ring piece outer wall go into the ring body inside, through the cooperation of other structures, can make it move about in the ring body inside, realize angle adjustment.
The invention is further improved, the bolt is matched with the limit hole through the bolt hole to be fixed, and the sliding groove is movably clamped with the clamping groove. The sliding ball is arranged on the sliding groove and is clamped with the clamping groove in the connecting swing ring to be adjusted in a matched mode, angle conversion is achieved, meanwhile, the sliding ball penetrates through the bolt hole under the assistance of the bolt so as to enter the limiting hole, the adjusted swing ring block is pushed and closed, and the adjusting direction of the swing ring block is fixed.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects;
1. according to the invention, the blowdown component arranged at the tail end of the water distribution pipe can be quickly taken down after the interior of the pipe body is scaled, the blowdown component rotates to expand the scraping block and is attached to the inner wall of the pipe body to scrape dirt in the pipe body, so that the dirt is cleaned out of the interior of the pipe body, the water distribution effect is prevented from being influenced by blockage of the pipe body, and meanwhile, the quick blowdown effect on the water distribution pipe is achieved.
2. The invention adjusts the direction of the swinging ring block under the matching of the sliding chute through the structural matching of the connecting ring sleeve and the fixed column ring, and after the water distribution pipe is connected, the swinging ring block is propped on the limit hole to fix after the bolt penetrates through the bolt hole, thereby effectively adjusting the angle of the water distribution pipe and indirectly improving the range and the effect of water distribution.
Drawings
FIG. 1 is a schematic structural view of a blowdown device of a water distributor under a filtering system according to the present invention;
FIG. 2 is a schematic perspective view of a water distribution device according to the present invention;
FIG. 3 is a schematic perspective view of a water distribution pipe according to the present invention;
FIG. 4 is a schematic top view of the waste assembly of the present invention;
FIG. 5 is a schematic view of the internal structure of the carrier sleeve of the present invention;
FIG. 6 is a schematic view showing an internal structure of a coupling sleeve according to the present invention;
FIG. 7 is a schematic perspective view of an adjusting ring seat according to the present invention;
fig. 8 is a schematic perspective view of the connecting pendulum ring of the present invention.
In the figure: the device comprises a flange base-1, a water distribution device-2, an upper water distribution cap-3, a guide post pipe-21, a water distribution pipe-22, an adapter sleeve-23, a connecting swinging ring-221, a pipe body-222, an external thread-223, a water distribution hole-224, a blowdown component-225, a pipe sealing cover-a 1, an auxiliary rotating cylinder-a 2, an inner sleeve rod-a 3, a carrier sleeve-a 4, a linkage rod-a 5, a scraping block-a 6, a displacement groove-a 7, a column fixing ring-211, an erection plate-212, an adjusting ring seat-213, a ring body-b 1, a sealing ring-b 2, a sliding groove-b 3, a bolt hole-b 4, a bolt-b 5, a swinging ring block-c 1, an inner screw ring-c 2, a clamping groove-c 3, a limiting hole-c 4 and a sleeve-c 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail with reference to the following embodiments. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
In addition, in the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected through a transition structure, but are connected through a connection structure to form a whole. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or the first and second features may be indirectly contacting each other through intervening media. In the description of the specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means 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 are not necessarily intended to 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 invention is further described below with reference to the accompanying drawings:
as shown in figures 1 to 5: FIG. 1 is a schematic structural view of a drainage device of a water distributor under a filtering system according to the present invention; FIG. 2 is a schematic perspective view of a water distribution device according to the present invention; FIG. 3 is a schematic perspective view of a water distribution pipe according to the present invention; FIG. 4 is a schematic top view of the waste assembly of the present invention; fig. 5 is a schematic view of the internal structure of the carrier sleeve of the present invention.
The embodiment provides a water distributor blowdown device under a filtering system, which comprises a flange base 1, wherein a water distribution device 2 is installed on the flange base 1, a water distribution cap 3 is connected to the water distribution device 2, a guide pillar pipe 21 is arranged in the water distribution device 2, a water distribution pipe 22 is installed on the guide pillar 21, a connecting sleeve 23 is fixed above the guide pillar pipe 21, a connecting swing ring 221 is arranged on the water distribution pipe 22, a pipe body 222 is connected to the connecting swing ring 221, a blowdown component 225 is installed at one end of the pipe body 222, a water distribution hole 224 is formed in the pipe body 222, and external threads 223 are respectively arranged at two ends of the pipe body 222; the blowdown assembly 225 is provided with a pipe sealing cover a1, an auxiliary rotating cylinder a2 is fixed in the pipe sealing cover a1, an inner sleeve rod a3 is mounted on the auxiliary rotating cylinder a2, a carrying piece sleeve a4 is embedded outside the inner sleeve rod a3, a linkage rod a5 is arranged in the carrying piece sleeve a4, one end of the linkage rod a5 is connected with a scraping block a6, a displacement groove a7 is formed in the scraping block a6, and the other end of the linkage rod a5 is connected with the surface of the inner sleeve rod a 3.
The specific working principle is as follows:
the flange base 1 is connected with a water inlet pipe at a designated position, the water distribution device 2 arranged above and the upper water distribution cap 3 connected with the adapter sleeve normally distribute water at the designated position, the water of the water inlet pipe enters the water distribution pipe 22 connected with the swing ring 221 in a matching way from the guide pillar pipe 21 in the water distribution process to distribute the water through the water distribution holes 224 on the pipe body 222, after the water distribution process is used for a long time, the inside of the pipe body 222 can generate scaling phenomenon so as to clean and drain the pipe body 222, otherwise, the water distribution holes 224 can be slowly blocked to influence the water distribution effect, at the moment, the pipe sealing cover a1 in the drain assembly 225 connected with the external thread 223 is taken down, the inner sleeve rod a3 fixed on the auxiliary rotary drum a2 is stretched to prolong the pipe, the external carrier sleeve a4 is rotated after the pipe is prolonged, the inner sleeve rod a3 and the linkage rod a5 connected with the carrier sleeve a4 are driven to the scraping block a6, and the carrier sleeve a7 is thrown out of the carrier sleeve a4, the inside of the pipe body 222 in the water distribution pipe 22 can be scraped, and the scale is scraped to fall off, so that pollution discharge is realized, and normal water distribution of the water distribution pipe 22 is ensured.
As shown in fig. 3, 6-8: FIG. 3 is a schematic perspective view of a water distribution pipe according to the present invention; FIG. 6 is a schematic view showing an internal structure of a coupling sleeve according to the present invention; FIG. 7 is a schematic perspective view of an adjustment ring seat according to the present invention; fig. 8 is a schematic perspective view of the connecting pendulum ring of the present invention.
The column fixing ring 211 is provided with an erection disc 212, the erection disc 212 is provided with an adjusting ring seat 213, the adjusting ring seat 213 is internally provided with a ring body b1, a natural sealing ring b2 is embedded in the ring body b1, a sliding groove b3 is formed in the ring body b1, a bolt hole b4 is formed in the ring body b1, a bolt b5 is connected to the bolt hole b4, the adjusting ring seat 213 is connected with a connecting swing ring 221, a swing ring block c1 is arranged in the connecting swing ring 221, an inner screw ring c2 is embedded in the swing ring block c1, a sleeve c5 is arranged beside the inner screw ring c2, a clamping groove c3 is formed in the swing ring c1, and a limiting hole c4 is formed in the swing ring c 1.
The specific working principle is as follows:
an erection disc 212 is arranged on the solid ring 211, a plurality of adjusting ring seats 213 are arranged in the erection disc 212, a swinging ring block c1 arranged in a connecting swinging ring 221 for connection is aligned with a sliding ball in an upper sliding groove b3 of the ring body b1, the sliding ball is clamped into a clamping groove c3, a sleeve c5 penetrates through a sealing ring b2 at the moment, air leakage and permeation are prevented under the matching of the sealing ring b2, at the moment, a bolt b5 is inserted into a bolt hole b4 to adjust the swinging ring block c1 to a desired angle, finally, a bolt b5 penetrates through a bolt hole b4 and is abutted into a limiting hole c4 to fix the swinging ring block c1, the angle adjustment of the connecting swinging ring 221 is realized, meanwhile, the water distribution angle of the water distribution pipe 22 is indirectly adjusted correspondingly, and the water distribution effect is improved.
As shown in figures 1 to 8: FIG. 1 is a schematic structural view of a drainage device of a water distributor under a filtering system according to the present invention; FIG. 2 is a schematic perspective view of a water distribution device according to the present invention; FIG. 3 is a schematic perspective view of a water distribution pipe according to the present invention; FIG. 4 is a schematic top view of the waste assembly of the present invention; FIG. 5 is a schematic view of the internal structure of the carrier sleeve of the present invention; FIG. 6 is a schematic view showing an internal structure of a coupling sleeve according to the present invention; FIG. 7 is a schematic perspective view of an adjustment ring seat according to the present invention; fig. 8 is a schematic perspective view of the connecting pendulum ring of the present invention.
The specific working principle is as follows:
firstly, mounting a flange base 1 at a designated position, then fixing a water distribution device 2, mounting a water distribution cap 3 on an adapter sleeve 23 after fixing, mounting a water distribution pipe 22 on a column guide pipe 21 after fixing, aligning a swinging ring block c1 arranged in a connecting swinging ring 221 with a ring body b1 in a column fixing ring 211, clamping a clamping groove c3 of the swinging ring block c1 with a sliding ball on a sliding groove b3, embedding a sleeve c5 into a through hole penetrating in a sealing ring b2 under the matching of the sliding groove b3 to realize nesting, preventing air leakage or water seepage when in use, then inserting an external thread 223 at one end of a tank body 222 into an internal thread c2 for fixing, screwing a bolt b5 into a bolt rod protruding in a bolt hole b4 to abut against a limiting hole c4 after fixing, fixing the swinging ring block c1 with an adjusted angle, and arranging a water distribution hole 224 on the surface of the water distribution pipe 22 from the flange base 1 when in use, after the use time, the pollution discharge assembly connected with the external thread 223 at the tail end of the tube body 222 rotates the tube sealing cover a1, the tube sealing cover a1 is removed, the inner sleeve rod a3 fixed in the auxiliary rotating tube a2 is pulled to pull a rope, the carrier sleeve a4 nested outwards rotates after reaching a specified length, the inner sleeve rod a3 and the linkage rod a5 connected with the carrier sleeve a4 are driven to rotate, in the rotation process, the linkage rod a5 is changed to match with the displacement groove a7 formed in the scraping and wiping block a6 to generate a potential transformation, the scraping and wiping block a6 is removed from the carrier sleeve a4 and is attached to the inside of the tube body 222 to scrape scales in the tube body 222 so that the scales fall off, and then the scales are dragged out of the inside of the tube body 222, so that the inside of the tube body 222 is cleaned, and the pollution discharge in the tube body 222 is discharged.
It is to be understood that the disclosed embodiments of the invention are not limited to the particular process steps or materials disclosed herein, but rather, are extended to equivalents thereof as would be understood by those of ordinary skill in the relevant art. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.
Reference in the specification to "an embodiment" means that a particular feature or characteristic described in connection with the embodiment is included in at least one embodiment of the invention. Thus, the appearances of the phrase or "an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment.
Furthermore, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, certain specific details are provided, such as thicknesses, amounts, etc., to provide a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth.
Claims (10)
1. A blowdown device of a water distributor under a filtering system is characterized by comprising a flange base (1), wherein a water distribution device (2) is mounted on the flange base (1), an upper water distribution cap (3) is connected to the water distribution device (2), a guide column pipe (21) is arranged in the water distribution device (2), a water distribution pipe (22) is mounted on the guide column (21), a connecting swing ring (221) is arranged on the water distribution pipe (22), a pipe body (222) is connected to the connecting swing ring (221), and a blowdown assembly (225) is mounted at one end of the pipe body (222);
the blowdown assembly (225) is provided with a pipe sealing cover (a1), an auxiliary rotating cylinder (a2) is fixed in the pipe sealing cover (a1), an inner sleeve rod (a3) is mounted on the auxiliary rotating cylinder (a2), a loading piece sleeve (a4) is sleeved outside the inner sleeve rod (a3), a linkage rod (a5) is arranged in the loading piece sleeve (a4), one end of the linkage rod (a5) is connected with a scraping block (a6), a displacement groove (a7) is formed in the scraping block (a6), and the other end of the linkage rod (a5) is connected with the surface of the inner sleeve rod (a 3).
2. The blowdown device for a water distributor under a filtration system as claimed in claim 1, wherein: the water distribution pipe is characterized in that the pipe body (222) is provided with water distribution holes (224), and two ends of the pipe body (222) are respectively provided with an external thread (223).
3. The blowdown device for a water distributor under a filtration system as claimed in claim 1, wherein: a connecting sleeve (23) is fixed above the guide pillar pipe (21).
4. The blowdown device for a water distributor under a filtration system as claimed in claim 1, wherein: the guide pillar pipe (21) is internally provided with a fixed pillar ring (211), the fixed pillar ring (211) is provided with an erection plate (212), and the erection plate (212) is provided with an adjusting ring seat (213).
5. The water distributor blowdown apparatus under a filtration system of claim 4, wherein: a ring body (b1) is arranged in the adjusting ring seat (213), an inherent sealing ring (b2) is embedded in the ring body (b1), a sliding groove (b3) is formed in the ring body (b1), a bolt hole (b4) is formed in the ring body (b1), and a bolt (b5) is connected to the bolt hole (b 4).
6. The blowdown device for a water distributor under a filtration system as claimed in claim 5, wherein: the adjusting ring seat (213) is connected with the connecting swinging ring (221).
7. The blowdown device for a water distributor under a filtration system as claimed in claim 6, wherein: a swing ring block (c1) is arranged in the connecting swing ring (221), an inner helicoid (c2) is nested in the swing ring block (c1), a sleeve (c5) is arranged beside the inner helicoid (c2), a clamping groove (c3) is formed in the swing ring (c1), and a limiting hole (c4) is formed in the swing ring (c 1).
8. The water distributor blowdown apparatus under a filtration system of claim 2, wherein: the tube sealing cover (a1) is in screw connection with the external thread (223).
9. The blowdown device for a water distributor under a filtration system as claimed in claim 7, wherein: the size of the pendulum ring block (c1) is matched with that of the ring body (b 1).
10. The blowdown device for a water distributor under a filtration system as claimed in claim 7, wherein: the bolt (b5) is matched with the limit hole (c4) through the bolt hole (b4) to be fixed, and the sliding groove (b3) is movably clamped with the clamping groove (c 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210534156.2A CN114768370B (en) | 2022-05-17 | 2022-05-17 | Water distributor sewage disposal device under filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210534156.2A CN114768370B (en) | 2022-05-17 | 2022-05-17 | Water distributor sewage disposal device under filtering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114768370A true CN114768370A (en) | 2022-07-22 |
| CN114768370B CN114768370B (en) | 2023-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210534156.2A Active CN114768370B (en) | 2022-05-17 | 2022-05-17 | Water distributor sewage disposal device under filtering system |
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| JP2004345654A (en) * | 2003-05-20 | 2004-12-09 | Musashi Eng Co Ltd | Method for inserting and pulling follow plate for fluid transfer pump in and out of container, and follow plate used in method |
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| CN213969742U (en) * | 2020-09-27 | 2021-08-17 | 南京机电职业技术学院 | A handling frame for welder training |
| CN112283496A (en) * | 2020-11-06 | 2021-01-29 | 浦江县经玖水晶有限公司 | Inner wall dredging equipment for water pressure detection of sewage discharge pipeline |
| CN215053816U (en) * | 2021-05-14 | 2021-12-07 | 深圳市兴远工程有限公司 | Urban sewage pipe network dredging device |
| CN113371830A (en) * | 2021-07-12 | 2021-09-10 | 杭州同景科技有限公司 | High-efficiency anti-blocking water distribution device of anaerobic reactor |
| CN215756682U (en) * | 2021-08-09 | 2022-02-08 | 四川宇阳环境工程有限公司 | A prevent blockking up uniform water distribution device for little power equipment of modularization |
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| CN114768370B (en) | 2023-12-08 |
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