CN215249846U

CN215249846U - Uniform water distributor

Info

Publication number: CN215249846U
Application number: CN202121214052.0U
Authority: CN
Inventors: 曹树余; 姜艳艳; 孙灿; 裴志宇; 周柳春
Original assignee: Hebei Linge Environmental Protection Technology Co ltd
Current assignee: Hebei Linge Environmental Protection Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-21
Anticipated expiration: 2031-06-01

Abstract

The utility model provides an evenly distributed water distributor, belonging to the technical field of water distributors, comprising a distribution box and a plurality of water distribution pipes, wherein the distribution box is provided with a water inlet pipe; the water distribution pipes are uniformly distributed along the circumferential direction of the water inlet pipe, the lengths of the water distribution pipes are equal, and one ends of the water distribution pipes, which are far away from the distribution box, are provided with water outlets. The utility model provides an equipartition water-locator, sewage get into the distributor box after, through equidistance water distribution pipeline, flow direction delivery port, the distributor box equals to the pipeline distance of each delivery port for each pipeline head loss of this section distance is the same, and the water distribution homogeneity is good.

Description

Uniform water distributor

Technical Field

The utility model belongs to the technical field of the water-locator, more specifically say, relate to an equipartition water-locator.

Background

Water distribution refers to the arrangement of water quantity according to a certain rule on a certain working area, and most commonly, water is distributed uniformly on a working surface. The device that accomplishes this task is called a water distributor. Straight pipe water inlet, perforated pipe water distribution, gravity water inlet, pulse water inlet and the like are commonly adopted in processes of hydrolytic acidification, anaerobic treatment and the like in the sewage treatment process. Wherein, the straight pipe water inlet hydraulic distribution is uneven, and reaction dead angles are easy to occur; the pulse water inlet operation is complicated, the water distribution pipe is easy to block and a large amount of air is easy to enter the pool; the gravity water inlet needs less power equipment and is easy to operate, but the traditional gravity water inlet has the phenomenon of uneven water distribution.

The traditional perforated pipe water distributor has non-uniformity in water distribution under the condition of large water flow change. The main reason is that the far-end water outlet and the near-end water outlet have a larger distance, and the pipeline water head loss of the distance is inevitable, so that the condition of uneven water distribution exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipartition water-locator aims at solving the uneven problem of water distribution.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an equipartition water-locator includes:

the distribution box is provided with a water inlet pipe;

and the water distribution pipes are uniformly distributed along the circumferential direction of the water inlet pipe, the lengths of the water distribution pipes are equal, and one ends of the water distribution pipes, which are far away from the distribution box, are provided with water outlets.

As another embodiment of the present application, all of the pipes are made of polyethylene or stainless steel.

As another embodiment of this application, be equipped with the filter screen between the distributor box with the inlet tube.

As another embodiment of the present application, the water outlet device further includes a plurality of replacing heads, and the replacing heads are in threaded sealing connection with the water outlet to change the caliber of the water outlet.

As another embodiment of the application, the bottom of the distribution box is provided with a sewage outlet, and a sewage valve is arranged on the sewage outlet.

As another embodiment of the application, a water outlet valve is arranged on the water outlet.

As another embodiment of the present application, a first support frame is disposed at one end of the water distribution pipe away from the distribution box, the first support frame is used for supporting and fixing the water distribution pipe, a second support frame is disposed at the bottom of the distribution box, and the second support frame is used for supporting and fixing the distribution box.

As another embodiment of this application, first support frame includes fixing base and staple bolt, the fixed screw rod that is equipped with on the fixing base, staple bolt one side be equipped with the screw rod slides the round hole that cup joints, be equipped with two nuts on the screw rod, two the nut is used for pressing from both sides tightly the staple bolt, the staple bolt is used for pressing from both sides tight fixedly the water distributor, the fixing base is fixed on the reaction tank bottom surface.

As another embodiment of this application, the second support frame includes first stay tube and second stay tube, first stay tube bottom and reaction pond bottom surface fixed connection, second stay tube top with the distributor box is connected, first stay tube top with second stay tube bottom cup joints, be close to the first through-hole that top one side was equipped with a plurality of longitudinal arrangement on the first stay tube, be close to on the second stay tube bottom one side be equipped with two with the second through-hole that first through-hole corresponds, be equipped with fixed establishment on the second through-hole, fixed establishment is through lining up first through-hole with the second through-hole for it is fixed to adjust the distributor box height.

The utility model provides a pair of equipartition water-locator beneficial effect lies in: compared with the prior art, after sewage got into the distributor box, through equidistance water distribution pipeline, the flow direction delivery port, the distributor box equals to the pipeline distance of each delivery port for each pipeline flood peak loss of this section distance is the same, and the water distribution homogeneity is good, the utility model discloses the equipartition water-locator, the distance of each water distribution pipeline equals, and the water distribution homogeneity is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described 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 to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of a planar structure of an equispaced water distributor according to a first embodiment of the present invention;

fig. 2 is a schematic view of a vertical structure of an equispaced water distributor according to a first embodiment of the present invention;

fig. 3 is a schematic view of a front view structure of an equispaced water distributor provided in the second embodiment of the present invention;

fig. 4 is a schematic front view of a first support frame according to an embodiment of the present invention;

fig. 5 is a schematic front view of a second supporting frame according to an embodiment of the present invention.

In the figure: 1. a distribution box; 11. a sewage draining outlet; 111. a blowoff valve; 12. filtering with a screen; 2. a water distribution pipe; 3. a water inlet pipe; 4. a water outlet; 41. a water outlet valve; 42. replacing the head; 5. a fixed seat; 51. a screw; 52. a nut; 6. hooping; 61. a circular hole; 7. a first support tube; 71. a first through hole; 8. a second support tube; 81. a second via.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 and fig. 2, a uniform water distributor according to the present invention will now be described. The uniform water distributor comprises a distribution box 1, and a water inlet pipe 3 is arranged on the distribution box 1; a plurality of water distribution pipes 2 are uniformly distributed along the circumferential direction of the water inlet pipe 3, the lengths of the plurality of water distribution pipes 2 are equal, and one end of each water distribution pipe 2 far away from the distribution box 1 is provided with a water outlet 4.

The utility model provides a pair of equipartition water-locator compares with prior art, and sewage gets into distributor box 1 back, through equidistance water-locator 2, flow direction delivery port 4, and distributor box 1 equals to each delivery port 4's pipeline distance for each pipeline head loss of this section distance is the same, and the water distribution homogeneity is good, the utility model discloses the equipartition water-locator, each water-locator's distance equals, and the water distribution homogeneity is better.

In the first embodiment, the distribution box 1 is a cylinder, the water inlet pipe 3 is connected with the upper end face of the

distribution box

1, 12 water distribution pipes 2 are uniformly distributed on the circumference, the water distribution pipes 2 are communicated with one side of the distribution box 1 close to the bottom, the water outlet 4 is communicated with the water distribution pipes 2, and the water outlet 4 faces downwards.

Optionally, a water pump is arranged on the water inlet pipe 3 and used for increasing the water flow speed and pressure and facilitating rapid water distribution.

As a specific embodiment of the air conditioning system provided by the present invention, all the pipes are made of polyethylene or stainless steel.

In this example, all the pipes are made of polyethylene. The polyethylene part is lighter than stainless steel, is convenient to install and operate, cannot rust and is not easy to corrode by sewage.

As a specific embodiment of the air conditioning system provided in the present invention, please refer to fig. 3, a filter screen 12 is disposed between the distribution box 1 and the water inlet pipe 3.

In the second embodiment, on the basis of the first embodiment, the filter screen 12 is located above the inside of the distribution box 1 to play a role in filtering, so as to prevent large impurities from blocking the water distribution pipe 2.

As a specific implementation manner of the air conditioning system provided by the present invention, please refer to fig. 3, further comprising a plurality of replacement heads 42 with different outlet end calibers, wherein the replacement heads 42 are connected with the water outlet 4 in a screw sealing manner.

In the second embodiment, on the basis of the first embodiment, the replacement head 42 is added, the replacement heads 42 with different calibers can be replaced according to requirements, and the water outlet 4 is not easy to be blocked. The replacement head 42 is connected with the water outlet 4 in a threaded sealing manner, so that water leakage is prevented, and replacement is convenient.

As a specific embodiment of the air conditioning system provided by the present invention, please refer to fig. 3, a sewage outlet 11 is disposed at the bottom of the distribution box 1, and a sewage valve 111 is disposed on the sewage outlet 11.

In the second embodiment, on the basis of the first embodiment, the drain outlet 11 and the drain valve 111 are added, so that the sediment precipitated in the distribution box 1 in the sewage can be conveniently discharged, and the impurities in the distribution box 1 can be conveniently discharged when the water distributor is flushed.

As a specific embodiment of the air conditioning system provided in the present invention, please refer to fig. 3, a water outlet valve 41 is disposed on the water outlet 4.

In the second embodiment, on the basis of the first embodiment, the outlet valve 41 is added to the water outlet 4, so that the on-off of the sewage in each water distribution pipe 2 can be conveniently controlled.

As a specific embodiment of the air conditioning system provided by the present invention, please refer to fig. 4 and 5, the end of the distribution box 1 away from the water distribution pipe 2 is provided with a first support frame, the first support frame is used for supporting and fixing the water distribution pipe 2, the bottom of the distribution box 1 is provided with a second support frame, and the second support frame is used for supporting and fixing the distribution box 1.

In the first embodiment, a first support frame and a second support frame are additionally arranged for supporting and fixing the distribution box 1 and the water distribution pipe 2. Optionally, the first support frame or the second support frame includes a support rod, a support base and a support plate, the support base is provided with four holes for fixing with the bottom surface of the reaction tank by using expansion screws, two ends of the support rod are respectively connected with the support base and the support plate, and the support plate receives the distribution box 1 or the water distribution pipe 2 and is fixed with the distribution box 1 or the water distribution pipe 2 by screw threads or is fixed by clamping.

As a specific implementation manner of the air conditioning system provided by the present invention, please refer to fig. 4, the first supporting frame includes a fixing base 5 and a hoop 6, a screw rod 51 is fixedly disposed on the fixing base 5, a circular hole 61 slidably sleeved with the screw rod 51 is disposed on one side of the hoop 6, two nuts 52 are disposed on the screw rod 51, the two nuts 52 are used for clamping the hoop 6, the hoop 6 is used for clamping the fixed water distribution pipe 2, and the fixing base 5 is fixed on the bottom surface of the reaction tank.

In the first embodiment, the first support frame is provided with the fixing seat 5 and the anchor ear 6, so that the height of the water distribution pipe 2 can be conveniently adjusted. Specifically, referring to fig. 4, the anchor ear 6 may have a structure including two semicircular sleeves, two ends of each semicircular sleeve are respectively provided with a fixing lug, a middle semicircular surface of each semicircular sleeve is matched to clamp the water distribution pipe 2, the fixing lug is provided with a circular hole 61, the circular hole 61 on one side of each semicircular sleeve is sleeved on the screw 51, the circular hole 61 on the other side of each semicircular sleeve is provided with a bolt and nut fixing sleeve, the nut 52 and the bolt and nut fixing sleeves are respectively locked to fix the water distribution pipe 2, the nut 52 is adjusted, the height of the anchor ear 6 can be adjusted, and the height of the water distribution pipe 2 can be correspondingly adjusted; optionally, the optional structure of the hoop 6 may also be a lantern ring, the lantern ring is sleeved on the water distribution pipe 2, one side of the lantern ring is longitudinally penetrated and provided with a gap, two ends of the gap are fixedly provided with fixing lugs, the fixing lugs are provided with round holes 61, the round holes 61 are slidably sleeved on the screw 51, the fixing lugs are adjusted to be up and down through nuts 52, the height of the water distribution pipe 2 is adjusted, the fixing lugs are clamped through the nuts 52, and the water distribution pipe 2 is fixed; optionally, staple bolt 6's optional structure can also be the lantern ring, the lantern ring cover is on water-distribution pipe 2, the fixed otic placode that is equipped with in lantern ring one side, round hole 61 has been seted up on the otic placode, round hole 61 slides and cup joints on screw rod 51, it has the breach to keep away from otic placode one side on staple bolt 6 and vertically link up to set up, the fixed ear that is equipped with in breach both ends, be equipped with the through-hole on the fixed ear, be equipped with bolt and nut suit on the through-hole, from top to bottom through nut 52 adjustment otic placode, adjustment water-distribution pipe 2 height, through pressing from both sides tight fixed ear, fixed water-distribution pipe 2.

As a specific implementation manner of the air conditioning system, please refer to fig. 5, the second support frame includes first stay tube 7 and second stay tube 8, first stay tube 7 bottom and reaction pond bottom surface fixed connection, second stay tube 8 top is connected with distributor box 1, first stay tube 7 top cup joints with second stay tube 8 bottom, be close to top one side on the first stay tube 7 and be equipped with a plurality of longitudinal arrangement's first through-hole 71, be close to bottom one side on the second stay tube 8 and be equipped with two second through-holes 81 that correspond with first through-hole 71, be equipped with fixed establishment on the second through-hole 81, fixed establishment is through lining up first through-hole 71 and second through-hole 81, be used for adjusting fixedly distributor box 1 height.

In the first embodiment, the fixing mechanism may be a bolt and nut assembly, a fixing pin, or a U-shaped frame, two open ends of the U-shaped frame are inserted into the second through hole 81 and the corresponding first through hole 71, and the two open ends are threaded and fixed by nuts. Specifically, the first support tube 7 is sleeved outside the second support tube 8, and optionally, the second support tube 8 is sleeved outside the first support tube 7. Specifically, a limiting plate is arranged below the first through hole 71 on the first supporting tube 7 to prevent the second supporting tube 8 from excessively descending, and optionally, the limiting plate may also be arranged on the second supporting tube 8. Specifically, the height of the second support frame can be adjusted through corresponding holes in the first support tube 7 and the second support tube 8, and the height of the distribution box 1 can be correspondingly adjusted.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an equipartition water-locator which characterized in that includes:

the distribution box is provided with a water inlet pipe;

2. An equispaced water distributor as claimed in claim 1 wherein all the pipes are of polyethylene or stainless steel.

3. An equispaced water distributor as claimed in claim 1 wherein a screen is provided between the distributor box and the inlet pipe.

4. The equispaced water distributor of claim 1 further comprising a plurality of replacement heads, said replacement heads being threadably and sealingly connected to said water outlets to vary the diameter of said water outlets.

5. An equispaced water distributor as claimed in claim 1 wherein the bottom of the distributor box is provided with a drain outlet, the drain outlet being provided with a drain valve.

6. An equispaced water distributor as claimed in claim 1 wherein the outlet is provided with an outlet valve.

7. An equispaced water distributor as claimed in claim 1 wherein the end of the distributor remote from the distributor box is provided with a first support for supporting and securing the distributor, and the bottom of the distributor box is provided with a second support for supporting and securing the distributor box.

8. The uniform distribution water distributor of claim 7, wherein the first support frame comprises a fixing seat and a hoop, the fixing seat is fixedly provided with a screw, one side of the hoop is provided with a round hole which is slidably sleeved with the screw, the screw is provided with two nuts, the two nuts are used for clamping the hoop, the hoop is used for clamping and fixing the water distribution pipe, and the fixing seat is fixed on the bottom surface of the reaction tank.

9. The equispaced water distributor of claim 8, wherein the second support frame comprises a first support tube and a second support tube, the bottom end of the first support tube is fixedly connected with the bottom surface of the reaction tank, the top end of the second support tube is connected with the distribution box, the top end of the first support tube is sleeved with the bottom end of the second support tube, a plurality of longitudinally arranged first through holes are arranged on one side of the first support tube close to the top end, two second through holes corresponding to the first through holes are arranged on one side of the second support tube close to the bottom end, and a fixing mechanism is arranged on the second through holes and used for adjusting and fixing the height of the distribution box by penetrating through the first through holes and the second through holes.