CN218089173U - ACTIFLO water treatment technology sand microfuse swirler anti-clogging device - Google Patents

Abstract

The utility model relates to the technical field of water treatment equipment, in particular to an ACTIFLO water treatment process micro-sand swirler anti-blocking device, which comprises a sand water collecting box, a water baffle and a micro-sand swirler, wherein the water baffle is fixedly connected at the upper end of the sand water collecting box, and the micro-sand swirler is connected at the upper end of the water baffle; the viewing aperture has been seted up on the breakwater, and the viewing aperture setting is formed with the collecting vat structure in the junction of little sand swirler and breakwater, sand water collecting box's bottom, and sand water collecting box's inside is provided with the filter screen, and the filter screen is located the upper end of collecting vat, but switch clearance mouth has been seted up to one side of sand water collecting box. The utility model discloses simple structure, convenient operation, the operation is reliable, and is with low costs, has realized filtering, the recovery to the interior jumbo size impurity of ACTIFLO water treatment process sand swirler, has avoided the jam of sand swirler a little.

Description

ACTIFLO water treatment technology sand microfluding swirler anti-clogging device

Technical Field

The utility model relates to a water treatment facilities technical field especially relates to a ACTIFLO water treatment technology sand swirler anti-clogging device.

Background

At present, the ACTIFLO water treatment process is widely used in domestic water treatment systems, especially in power plant water treatment systems, a compact process that helps floc formation by using micro-sand (atydi sand). The ackdi sand provides the contact area needed for enhanced flocculation and acts as a ballast or weighting to increase the settling rate, suitable for surface waters requiring clarification and/or removal of algae, color and turbidity.

However, in the prior art, the micro-sand cyclone in the ACTIFLO water treatment process has the problem of frequent blockage, particularly when the process is applied to a seawater water pretreatment system, due to the breeding of marine organisms, shells in a sedimentation tank and a pipeline of the micro-sand cyclone are increased, so that the blockage of an outlet of the micro-sand cyclone is easily caused; in the conventional ACTIFLO water treatment process, slurry containing micro-sand at the bottom of the sedimentation tank is conveyed to a micro-sand cyclone through a sand pump, the micro-sand is directly returned to the sedimentation tank after being decomposed by the micro-sand cyclone, filtering equipment is lacked, impurities such as shells and the like in the sedimentation tank circularly participate in the micro-sand cyclone process, and the impurities cannot be discharged from the system, so that the micro-sand cyclone is blocked.

There is therefore a need for an anti-clog device for an ACTIFLO water treatment process microsize cyclone that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to ACTIFLO water treatment process micro-sand swirler prevent blockking up structure, the utility model discloses simple structure, convenient operation, the operation is reliable, and is with low costs, has realized filtering, the recovery to ACTIFLO water treatment process micro-sand swirler in jumbo size impurity, has avoided micro-sand swirler's jam.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: an ACTIFLO water treatment process micro-sand swirler anti-clogging device comprises a sand water collecting box, a water baffle and a micro-sand swirler, wherein the water baffle is fixedly connected to the upper end of the sand water collecting box, and the micro-sand swirler is connected to the upper end of the water baffle;

the utility model discloses a sand collection tank, including breakwater, sand water collecting box, filter screen, sand water collecting box, viewing aperture, the junction of micro sand swirler and breakwater has been seted up on the breakwater, and the viewing aperture sets up the collecting vat structure is formed with to the bottom of sand water collecting box, the inside of sand water collecting box is provided with the filter screen, the mutual fixed connection in bottom of filter screen and sand water collecting box, and the filter screen is located the upper end of collecting vat, but switch clearance mouth has been seted up to one side of sand water collecting box.

Furthermore, the water baffle is composed of a baffle A and a baffle B, and the baffle A and the baffle B are fixedly butted with each other.

Furthermore, the filter screen is a stainless steel filter screen, the aperture of the filter screen is smaller than the diameter of the outlet of the micro-sand cyclone, and the aperture of the filter screen is 2 cm-8 cm.

Furthermore, the switchable cleaning port is connected with a baffle door, and the bottom of the baffle door is flush with the filter screen.

Furthermore, a flocculating agent dosing port is formed in the collecting tank.

The utility model has the advantages that: the utility model provides a ACTIFLO water treatment process sand swirler anti-clogging device a little, the utility model has the advantages of it is following:

1. the utility model discloses be provided with stainless steel's filter screen in the inside of sand water collecting box, can export sand rivers under the little sand swirler and filter, realize the clearance to system and pipeline internal impurity.

2. The utility model provides a filter screen's aperture slightly is less than little sand swirler exit diameter, and the filter screen level is arranged, can filter out jumbo size debris when guaranteeing that rivers are unblocked.

3. The utility model discloses but switch clearance mouth has been seted up to the vertical direction in sand water collecting box's side to set up the shutter of switch, this switch clearance mouth is in the closed condition at ordinary times, can open the shutter when needs clearance filter screen top debris and clear up, realized the swift clearance of filter screen.

4. The utility model discloses be provided with the breakwater in the upper end of sand water collecting box, the breakwater is formed by baffle A and baffle B butt joint, makes things convenient for the dismouting, can prevent that the sand water after the whirl from running into the spill behind the filter screen.

5. The utility model discloses seted up the viewing aperture in the junction of little sand swirler and breakwater, played the effect of observing little sand swirler operating condition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective structural view of the present invention;

wherein:

1. a sand water collecting box; 2. A water baffle; 21. A baffle plate A;

22. a baffle B; 3. A viewing port; 4. A micro-sand swirler;

5. a cleaning port can be opened and closed; 6. A flapper door; 7. A filter screen;

8. collecting tank; 9. And a flocculant adding port.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or 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 referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example 1:

fig. 1 is a schematic view of a three-dimensional perspective structure of the present invention, and is a blocking-proof device for ACTIFLO water treatment process micro-sand cyclone shown in fig. 1, which comprises a sand water collecting box 1, a water baffle 2 and a micro-sand cyclone 4, wherein the water baffle 2 is fixedly connected to the upper end of the sand water collecting box 1, and the micro-sand cyclone 4 is connected to the upper end of the water baffle 2, the water baffle 2 of the present invention is made of stainless steel, the thickness of the water baffle is 2mm, the water baffle 2 is composed of a baffle a21 and a baffle B22, the baffle a21 and the baffle B22 are fixedly connected with each other by butt joint, so as to facilitate assembly and disassembly, the size of the water baffle is consistent with the size of an opening above the collecting tank 8, and the swirling sand water can be effectively prevented from splashing out after encountering the filter screen 7;

the utility model discloses seted up viewing aperture 3 on breakwater 2, viewing aperture 3 sets up the junction of little sand swirler 4 and breakwater 2 has played the effect of observing little sand swirler 4 operating condition, the bottom of grit water collecting box 1 is formed with collecting vat 8 structure, has seted up flocculating agent dosing mouth 9 on collecting vat 8, the inside of grit water collecting box 1 is provided with filter screen 7, and filter screen 7 and the bottom of grit water collecting box 1 are fixed connection each other, and filter screen 7 is located the upper end of collecting vat 8, and filter screen 7 is the stainless steel filter screen, and the aperture of filter screen 7 is less than the exit diameter of little sand swirler 4, and the aperture of filter screen 7 is preferred 5cm, and the horizontal arrangement, size and the horizontal airspace phase-match in the grit water collecting box 1 of original little sand swirler 4 below to be connected firmly with the bottom of grit water collecting box 1 is fixed;

the utility model discloses in but switch clearance mouth 5 has been seted up in one side of sand water collecting box 1, but switch clearance mouth 5 department is connected with flapper door 6, mutual parallel and level between 6 bottoms of flapper door and the filter screen 7, and the size of flapper door 6 is 20cm 15cm, but this switch clearance mouth 5 department is in the off-state at ordinary times, can open flapper door 6 and clear up the inside of sand water collecting box 1 when needing to clear up filter screen top debris.

The working principle is as follows: the utility model discloses when using, little sand swirler 4 flows into sand water collecting box 1 with sand water, reads debris through filter screen 7 in the sand water collecting box 1 and filters, can guarantee that rivers unblocked while can cross and filter out jumbo size debris, can open flapper door 6 when needing to clear up filter screen 7 top debris and clear up, has realized filter screen 7's swift clearance.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (5)

1. An ACTIFLO water treatment process micro-sand swirler anti-clogging device comprises a sand water collecting box (1), a water baffle (2) and a micro-sand swirler (4), wherein the water baffle (2) is fixedly connected to the upper end of the sand water collecting box (1), and the micro-sand swirler (4) is connected to the upper end of the water baffle (2);

the method is characterized in that: the utility model discloses a sand collection box, but, sand collection box, it has the advantages of simple structure, convenient operation, but seted up viewing aperture (3) on breakwater (2), viewing aperture (3) set up the junction of little sand swirler (4) and breakwater (2), the bottom of sand water collection box (1) is formed with collecting vat (8) structure, the inside of sand water collection box (1) is provided with filter screen (7), filter screen (7) and the mutual fixed connection in bottom of sand water collection box (1), and filter screen (7) are located the upper end of collecting vat (8), but switch clearance mouth (5) have been seted up to one side of sand water collection box (1).

2. The anti-clogging device of the ACTIFLO water treatment process micro-sand swirler of claim 1, wherein: the water baffle (2) is composed of a baffle A (21) and a baffle B (22), and the baffle A (21) and the baffle B (22) are mutually butted.

3. The anti-clogging device of the ACTIFLO water treatment process micro-sand swirler of claim 1, wherein: the filter screen (7) is a stainless steel filter screen, the aperture of the filter screen (7) is smaller than the diameter of the outlet of the micro-sand swirler (4), and the aperture of the filter screen (7) is 2 cm-8 cm.

4. The anti-clogging device of the ACTIFLO water treatment process micro-sand swirler of claim 1, wherein: the openable cleaning port (5) is connected with a baffle door (6), and the bottom of the baffle door (6) is flush with the filter screen (7).

5. The anti-clogging device of the ACTIFLO water treatment process micro-sand swirler of claim 1, wherein: and a flocculating agent feeding port (9) is formed in the collecting tank (8).

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