CN209293105U - A kind of no negative pressure pipe network supply equipment filter device - Google Patents

Abstract

The utility model discloses a kind of no negative pressure pipe network supply equipment filter devices, the end of water inlet pipe is communicated to the bottom for intercepting case by intake pump, the inside for intercepting case is filled with adsorption stuffing, it intercepts and is communicated with water outlet at the top of case, water outlet is communicated to the side of Rose Box by pipeline and the inside of pipeline is additionally provided with flow sensor, water outlet pump is also communicated on pipeline, the top of Rose Box is equipped with flocculant and launches case, the bottom that flocculant launches case, which is connected on the inside and flocculant addition pipe road of Rose Box by flocculant addition pipe road, is communicated with flocculant dispensing valve, the inside of Rose Box is successively arranged multiple filtration inclined plate along its length, the end in flocculant addition pipe road is communicated to the inclined side of filtering inclined plate, there are water outlets between the top of filtering inclined plate and the roof of Rose Box, the bottom of two adjacent filtering inclined plates and filtering Mud mouth is provided between the bottom wall of case, the top of the other side of Rose Box is connected to outlet pipe.The utility model filter effect is more preferable.

Description

A kind of no negative pressure pipe network supply equipment filter device

Technical field

The utility model relates to supply equipment technical field more particularly to a kind of no negative pressure pipe network supply equipment filtering dresses It sets.

Background technique

There is different degrees of water pollution in pipe conveying procedure in tap water, leak caused by having because of pipeline breaking, Water quality accident caused by pipe network crossfire, waste water injection etc. has turbid caused by rising from pipeline sediment and inside pipe wall corrosion Degree, coloration, iron, manganese equal size superelevation problem, have influences to use because the pipe network water hardness is high, additionally, due to organism in water stability Bacterium, breeding once again of coliform caused by higher, chlorine residue reduces etc. influences drinking water safety and health.With skyscraper It is more and more, secondary water-supply is more prevalent, and secondary water-supply is mainly used for solving the problems, such as that water and hydraulic pressure are insufficient at present, and The simple process that filtering, disinfection are often only rested on to the water quality of secondary water-supply, there are biggish water quality safety hidden danger.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of no negative pressure pipe network supply equipment filter device, solution It has determined the bad problem of existing supply equipment filter effect.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of no negative pressure pipe network supply equipment filtering Device, including filter device ontology, the filter device include Rose Box and intercept case, and the end of water inlet pipe passes through intake pump It is communicated to the bottom for intercepting case, the inside for intercepting case is filled with adsorption stuffing, is communicated at the top of the interception case Water outlet, the water outlet is communicated to the side of the Rose Box by pipeline and the inside of the pipeline is additionally provided with flow sensing Device is also communicated with water outlet pump on the pipeline, and the top of the Rose Box is equipped with flocculant and launches case, and the flocculant launches case Bottom be connected to by flocculant addition pipe road on the inside and the flocculant addition pipe road of the Rose Box and be communicated with flocculation Valve is launched in agent, and the inside of the Rose Box is successively arranged multiple filtration inclined plate, the side of the filtering inclined plate along its length The other side of inclined structure and the filtering inclined plate is in vertical structure, and the end in the flocculant addition pipe road is communicated to described The inclined side of inclined plate is filtered, there are water outlet between the top of the filtering inclined plate and the roof of Rose Box, described adjacent two Mud mouth, the top connection of the other side of the Rose Box are provided between the bottom of a filtering inclined plate and the bottom wall of the Rose Box Water supply pump is communicated on outlet pipe and the outlet pipe.

Preferably, the bottom of the Rose Box is equipped with a collection mud sump, and the collection mud sump includes two side plates and the side Plate is separately fixed at the two sides of the Rose Box, and the mud mouth is communicated to the collection mud sump, and sewage pipe is communicated to the collection mud The bottom in pond.

Preferably, the end of the outlet pipe is also connected to a disinfect box, and the inside of the disinfect box is equipped with double from top to bottom Layer strainer, filled with disinfection particle between double-layer leaching net, the top of the disinfect box is connected to supply equipment.

Preferably, the disinfection particle is active carbon particle.

Preferably, the inside for intercepting case is divided into Slag Layer, porous aggregate layer and active carbon from top to bottom and fills out The bed of material, material used in the porous aggregate layer are porous plastics, and the water outlet is equipped with filter screen.

Preferably, the surface of the Rose Box and filtering inclined plate is coated with erosion shield.

(3) beneficial effect

The utility model provides a kind of no negative pressure pipe network supply equipment filter device, has following the utility model has the advantages that originally Utility model, which is provided with, intercepts case, Rose Box and disinfect box, passes through the porous structure of steel slag first inside case wherein intercepting Small particles of pollution object in absorption effluent, then pass through calcium oxide (CaO) a large amount of in steel slag, aluminium oxide (Al2O3) and iron oxide (Fe2O3) isoreactivity ingredient quickly forms the stable phosphides such as calcium hydroxy phosphate with the electrodeless phosphorus in sewage and is deposited on steel slag Surface, it is only necessary to which the chemical process of reinforced phosphor-removing can be completed in 15min, and after steel slag adsorption saturation, interception case is still possessed larger Specific surface area and porous structure, still can be used as biofilter material by microorganism adhere to complete sewage it is viscid and processing, to make Water quality is clean again, the effect of porous aggregate layer be also adhere to sewage, and active carbon be in order to carry out disinfection and taste removal, The top of Rose Box is communicated to flocculant by flocculant addition pipe road and launches case, and the flow sensor on water inlet pipe is detected The water of water inlet discharges enough flocculants according to inflow, and flocculant is reunited larger in volume in conjunction with the impurity phase in water Flocculate, then as being continuously increased for water, flocculate will accumulate in filtering inclined plate on, not with flocculate quality It is disconnected to increase, it can decline along the short transverse of filtering inclined plate, so that the impurity in water removal is removed, the disinfection particle pair inside disinfect box Filtered water body carries out disinfection taste removal, makes water body cleaner in this way.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the Rose Box of the utility model.

In figure: 1, water inlet pipe；2, intake pump；3, case is intercepted；4, Slag Layer；5, porous aggregate layer；6, active carbon filler layer； 7, pipeline；8, filter screen；9, flow sensor；10, water outlet pump；11, Rose Box；12, flocculant launches case；13, flocculant is thrown Put pipeline；14, inclined plate is filtered；15, outlet pipe；16, mud mouth；17, collect mud sump；18, sewage pipe；19, disinfect box；20, it sterilizes Particle；21, water supply pump.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1, 2, it is proposed that following embodiments:

A kind of no negative pressure pipe network supply equipment filter device, including filter device ontology, the filter device include filtering The end of case 11 and interception case 3, water inlet pipe 1 is communicated to the bottom for intercepting case 3 by intake pump 2, the interception case 3 Inside is filled with adsorption stuffing, and the top for intercepting case 3 is communicated with water outlet, and the water outlet is communicated to institute by pipeline 7 The inside for stating the side of Rose Box 11 and the pipeline 7 is additionally provided with flow sensor 9, is also communicated with water outlet pump on the pipeline 7 10, the top of the Rose Box 11 is equipped with flocculant and launches case 12, and the bottom that the flocculant launches case 12 is thrown by flocculant It puts pipeline 13 and is connected on the inside and the flocculant addition pipe road 13 of the Rose Box 11 and be communicated with flocculant and launch valve, it is described The inside of Rose Box 11 is successively arranged multiple filtration inclined plate 14, the inclined knot in side of the filtering inclined plate 14 along its length The other side of structure and the filtering inclined plate 14 is in vertical structure, and the end in the flocculant addition pipe road 13 is communicated to the filtering The inclined side of inclined plate 14, there are water outlets between the top of the filtering inclined plate 14 and the roof of Rose Box 11, described adjacent Mud mouth 16, the other side of the Rose Box 11 are provided between two bottoms for filtering inclined plate 14 and the bottom wall of the Rose Box 11 Top connection outlet pipe 15 and the outlet pipe 15 on be communicated with water supply pump 21.

In the present embodiment, the bottom of the Rose Box 11 is equipped with a collection mud sump 17, and the collection mud sump 17 includes two Side plate and the side plate are separately fixed at the two sides of the Rose Box 11, and the mud mouth 16 is communicated to the collection mud sump 17, row Dirty pipe 18 is communicated to the bottom of the collection mud sump 17.Convenient for institute is discharged in the flocculate of reunion by collection mud sump 17 and sewage pipe 18 State Rose Box 11.

In the present embodiment, the end of the outlet pipe 15 is also connected to a disinfect box 19, the inside of the disinfect box 19 from Top to bottm is equipped with double-layer leaching net, and disinfection particle 20 is filled between double-layer leaching net, and the top connection of the disinfect box 19, which is supplied water, to be set Standby, the disinfection particle 20 is active carbon particle.Active carbon particle carries out disinfection to filtered water body and taste removal.

In the present embodiment, it is described intercept case 3 inside be divided into from top to bottom Slag Layer 4, porous aggregate layer 5 and Active carbon filler layer 6, material used in the porous aggregate layer 5 are porous plastics, and the water outlet is equipped with filter screen 8. First by the small particles of pollution object in the porous structure absorption effluent of steel slag, then by calcium oxide (CaO) a large amount of in steel slag, It is steady that aluminium oxide (Al2O3) and iron oxide (Fe2O3) isoreactivity ingredient quickly form calcium hydroxy phosphate etc. with the electrodeless phosphorus in sewage Fixed phosphide is simultaneously deposited on steel slag surface, it is only necessary to which the chemical process of reinforced phosphor-removing can be completed in 15min, full in steel slag absorption With it is rear, intercept case still possess biggish specific surface area and porous structure, still can be used as biofilter material and adhered to by microorganism At sewage is viscid and processing, to keep water quality clean again, the effect of porous aggregate layer 5 is also to adhere to sewage, and activity Charcoal is to carry out disinfection and taste removal.

In the present embodiment, the Rose Box 11 and the surface for filtering inclined plate 14 reduce it coated with erosion shield Corrosion efficiency.

In Fig. 1,2, the utility model, which is provided with, intercepts case 3, Rose Box 11 and disinfect box 19, wherein intercepting in case 3 Small particles of pollution object in the porous structure absorption effluent for passing through steel slag first in portion, then pass through a large amount of calcium oxide in steel slag (CaO), aluminium oxide (Al2O3) and iron oxide (Fe2O3) isoreactivity ingredient quickly form di with the electrodeless phosphorus in sewage The stable phosphide such as calcium is simultaneously deposited on steel slag surface, it is only necessary to which the chemical process of reinforced phosphor-removing can be completed in 15min, in steel slag After adsorption saturation, intercepts case and still possess biggish specific surface area and porous structure, still can be used as biofilter material and pass through microorganism Attachment completes that sewage is viscid and processing, to keep water quality clean again, the effect of porous aggregate layer 5 be also adhere to sewage, and And active carbon is to carry out disinfection and taste removal, the top of Rose Box 11 is communicated to flocculant by flocculant addition pipe road 13 Case 12 is launched, the flow sensor 9 on water inlet pipe 1 carries out the water of detection water inlet, enough flocculants are discharged according to inflow, Flocculant is in conjunction with the impurity phase in water, and reuniting is in the biggish flocculate of volume, then as being continuously increased for water, flocculate It will accumulate on filtering inclined plate 14, it, can be along under the short transverse for filtering inclined plate 14 with the continuous increase of flocculate quality Drop, to remove the impurity in water removal, the disinfection particle inside disinfect box 19 carries out disinfection taste removal to filtered water body, makes in this way Water body is cleaner.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of no negative pressure pipe network supply equipment filter device, including filter device ontology, it is characterised in that: the filter device Including Rose Box (11) and case (3) are intercepted, the end of water inlet pipe (1) is communicated to interception case (3) by intake pump (2) Bottom, the inside for intercepting case (3) are filled with adsorption stuffing, are communicated with water outlet at the top of the interceptions case (3), it is described out The mouth of a river is communicated to the side of the Rose Box (11) and the inside of the pipeline (7) by pipeline (7) and is additionally provided with flow sensor (9), it being also communicated with water outlet pump (10) on the pipeline (7), the top of the Rose Box (11) is equipped with flocculant and launches case (12), The bottom that the flocculant launches case (12) is connected to inside and the institute of the Rose Box (11) by flocculant addition pipe road (13) It states and is communicated with flocculant on flocculant addition pipe road (13) and launches valve, the inside of the Rose Box (11) is along its length successively Equipped with multiple filtration inclined plate (14), it is described filtering inclined plate (14) the inclined structure in side and it is described filtering inclined plate (14) it is another Side is in vertical structure, and the end of the flocculant addition pipe road (13) is communicated to the inclined side of filtering inclined plate (14), described There are water outlet, two adjacent filtering inclined plates (14) between the top of filtering inclined plate (14) and the roof of Rose Box (11) Bottom and the Rose Box (11) bottom wall between be provided with mud mouth (16), connect at the top of the other side of the Rose Box (11) Water supply pump (21) are communicated on pass-out water pipe (15) and the outlet pipe (15).

2. a kind of no negative pressure pipe network supply equipment filter device according to claim 1, it is characterised in that: the Rose Box (11) bottom is equipped with collection mud sump (17), and the collection mud sump (17) includes described in two side plates and the side plate are separately fixed at The two sides of Rose Box (11), the mud mouth (16) are communicated to the collection mud sump (17), and sewage pipe (18) is communicated to the collection mud The bottom in pond (17).

3. a kind of no negative pressure pipe network supply equipment filter device according to claim 1, it is characterised in that: the outlet pipe (15) end is also connected to a disinfect box (19), and the inside of the disinfect box (19) is equipped with double-layer leaching net, bilayer filter from top to bottom Filled with disinfection particle (20) between net, the top of the disinfect box (19) is connected to supply equipment.

4. a kind of no negative pressure pipe network supply equipment filter device according to claim 3, it is characterised in that: the disinfection Grain (20) is active carbon particle.

5. a kind of no negative pressure pipe network supply equipment filter device according to claim 1, it is characterised in that: the interception case (3) inside is divided into Slag Layer (4), porous aggregate layer (5) and active carbon filler layer (6) from top to bottom, described porous Material used in packing layer (5) is porous plastics, and the water outlet is equipped with filter screen (8).

6. a kind of no negative pressure pipe network supply equipment filter device according to claim 1, it is characterised in that: the Rose Box (11) and the surface of filtering inclined plate (14) is coated with erosion shield.