CN211189232U - Integrated sand guide and water distribution device on continuous quicksand filtering equipment - Google Patents
Integrated sand guide and water distribution device on continuous quicksand filtering equipment Download PDFInfo
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- CN211189232U CN211189232U CN201921374841.3U CN201921374841U CN211189232U CN 211189232 U CN211189232 U CN 211189232U CN 201921374841 U CN201921374841 U CN 201921374841U CN 211189232 U CN211189232 U CN 211189232U
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Abstract
The utility model discloses an integrated sand and water guiding and distributing device on continuous quicksand filtering equipment, which comprises a water distributing blade and a sand guiding cone, wherein the water distributing blade is welded on the sand guiding cone; a plurality of water distribution blades are arranged; the water distribution blades are uniformly distributed on the outer side of the upper cone part of the cone body; the water distribution blades and the sand guide cone are designed into an integrated structure. The utility model has the advantages of reasonable design, guaranteed darker filter depth, guarantee better play water effect.
Description
Technical Field
The utility model relates to a lead sand water distribution device, concretely relates to integral type on continuous quicksand filtration equipment leads sand water distribution device.
Background
The ZH continuous quicksand filtering system is formed by organically combining a plurality of dynamic sand filter monomers on the basis of a countercurrent principle. Raw water to be treated is uniformly distributed into each dynamic sand filter through a water inlet pipe, is uniformly distributed by a bottom water distributor and then flows upwards in a reverse flow way to a filter bed, and the treated filtrate is collected at the top of the filter system and overflows and is discharged out of the dynamic sand filter system.
Under the action of the air compressor, the air lift pump lifts polluted dirty sand at the bottom layer of each dynamic sand filter into a sand washer at the top of the filter, and pollutants on the surface of the dirty sand are separated out under the turbulent action of water flow. The cleaned sand returns to the sand bed by self-weight, and the sewage generated by cleaning the sand is discharged from the sewage outlet of the filtering system.
The sand and water guiding and distributing device of the traditional continuous flowing sand filtering system adopts a split design, and the design of the structure causes the filtering depth to be insufficient and the water outlet effect to be poor.
To sum up, the utility model designs an integral type on continuous quicksand filtration equipment leads sand water distribution device.
Disclosure of Invention
The utility model aims to provide a not enough to exist on the prior art, the utility model aims at providing a sand water distribution device is led to integral type on continuous quicksand filtration equipment, structural design is reasonable, has guaranteed darker filter depth, guarantees better play water effect.
In order to achieve the above purpose, the present invention is realized by the following technical solution: an integrated sand and water guiding and distributing device on continuous quicksand filtering equipment comprises water distributing blades and a sand guiding cone, wherein the water distributing blades are welded on the sand guiding cone; the water distribution blades are provided with a plurality of blades.
Preferably, the water distribution blades are uniformly distributed outside the upper cone part of the sand guide cone.
Preferably, the water distribution blade and the sand guide cone are designed into an integrated structure.
The utility model has the advantages that:
1. the equipment is convenient to install; simultaneously has the functions of water distribution and sand guide;
2. because of original water-locator is on leading sand hopper part spare (sand cone) for the independent structure dress, change into an organic whole structure after, the water distribution blade of integral type sand guide water distribution device welds on leading sand cone, has reduced the height of water distribution blade, under the condition of same sand bed height, the height that the in-process that sewage flows upward after flowing from water distribution blade again can pass through is higher (under the volume of same sand) on the sand bed, has guaranteed deeper depth of filtration, guarantees better play water effect and play water quality of water.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a water distribution position comparison diagram of the sand guide and water distribution device of the utility model;
fig. 3 is the utility model discloses with split type sand water distribution device sand bed filtration height contrast map.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the following technical solutions are adopted in the present embodiment: an integrated sand and water distribution device on continuous quicksand filtering equipment comprises water distribution blades 5-3 and a sand guide cone 5-2, wherein the water distribution blades 5-3 are welded on the sand guide cone 5-2; the water distribution blades 5-3 are provided with a plurality of blades.
It is worth noting that the water distribution blades 5-3 are evenly distributed outside the upper cone part of the sand guide cone 5-2.
In addition, the water distribution blades 5-3 and the sand guide cone 5-2 are designed into an integrated structure.
This embodiment's integral type is led sand water distribution device and is used on a continuous flow sand filtration equipment, this continuous flow sand filtration equipment includes splash guard 1, collecting container 2, sand washer 3, air lift pump 4, sand water distribution device 5 and the sleeve 6 of intaking are led to the integral type, collecting container 2 top is provided with splash guard 1, collecting container 2 below has set gradually sand washer 3 and air lift pump 4, air lift pump 4 is installed inside the sleeve 6 of intaking, the sleeve 6 of intaking leads sand water distribution device 5 with the integral type and links to each other.
This embodiment combines traditional split type sand guide hopper + water-locator structure into the sand guide water distribution device of integral type, has reduced the height of water distribution blade, and under the condition of same sand bed height, the height of the sand bed that sewage can pass through after flowing upward again from the water distribution blade is higher (under the volume of same sand), has guaranteed deeper depth of filtration, guarantees better water effect. In fig. 2 and 3, a is a split type sand guide and water distribution device, and B is an integrated type sand guide and water distribution device.
This embodiment's structural design is reasonable, and convenient operation is reliable, possesses the function of water distribution and sand guide simultaneously, and the practicality is strong.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. An integrated sand guide and water distribution device on continuous quicksand filtering equipment is characterized by comprising water distribution blades (5-3) and a sand guide cone (5-2), wherein the water distribution blades (5-3) are welded on the sand guide cone (5-2); a plurality of water distribution blades (5-3) are arranged; the water distribution blades (5-3) and the sand guide cone (5-2) are designed into an integrated structure.
2. The integrated sand and water guiding and distributing device of the continuous moving sand filtering equipment as claimed in claim 1, wherein the water distributing blades (5-3) are uniformly distributed outside the upper cone part of the sand guiding hopper (5-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921374841.3U CN211189232U (en) | 2019-08-23 | 2019-08-23 | Integrated sand guide and water distribution device on continuous quicksand filtering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921374841.3U CN211189232U (en) | 2019-08-23 | 2019-08-23 | Integrated sand guide and water distribution device on continuous quicksand filtering equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211189232U true CN211189232U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921374841.3U Active CN211189232U (en) | 2019-08-23 | 2019-08-23 | Integrated sand guide and water distribution device on continuous quicksand filtering equipment |
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| CN (1) | CN211189232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368721A (en) * | 2019-08-23 | 2019-10-25 | 北京泽华节能科技有限公司 | A kind of integrated guide emery cloth water installations on continuous quicksand filtration equipment |
-
2019
- 2019-08-23 CN CN201921374841.3U patent/CN211189232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368721A (en) * | 2019-08-23 | 2019-10-25 | 北京泽华节能科技有限公司 | A kind of integrated guide emery cloth water installations on continuous quicksand filtration equipment |
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