CN208009602U - A kind of practical filter device - Google Patents

Abstract

A kind of practical filter device is related to building appliance technical field, including downcomer, big sleeve, small sleeve, lid and deodorization set；Small sleeve is set in big sleeve, and the first filtering area is formed between small sleeve and big sleeve, the lower openings of big sleeve are sealedly connected with bottom plate jointly with small sleeve lower openings, downcomer is set in small sleeve, and the second filtering area is formed between small sleeve and downcomer, the lower port of downcomer passes through bottom plate, the upper opening of big sleeve clamps lid, tube head is installed on lid, the lower openings of tube head extend to big sleeve inner across lid and are connected with point water plate, the upper port of deodorization set is fixed on the bottom surface of point water plate, deodorization set lower port extends in the second filtering area, tapping hole is offered on the peripheral wall of part of the tube head between lid and point water plate, on lid drainage hole is offered around tube head.The utility model realizes the sewage for filtering other drainage pipelines and realizes the technique effect of high efficiency filter.

Description

A kind of practical filter device

Technical field

The utility model is related to building appliance technical fields, and in particular to a kind of practical filter device.

Background technology

With the improvement of living condition, the quantity of sanitary ware is also increasing, more next for the drainage problem of sanitary ware More it is valued by people.Now, people generally discharge sewage caused by sanitary ware using floor drain.Floor drain is connection The important interface of sewerage system and flooring.As the important component of drainage system in house, its performance quality is straight Connect the quality for influencing room air.Floor drain also has prodigious effect to the peculiar smell control of bathroom；In the market existingly Leakage is susceptible to stopping state, and service life is shorter, and odor-resistant result is also poor, and sealing performance is bad, after long-time service, can cause to defend The interior generation peculiar smell of bath, germ, insect etc. can also climb out of from floor drain, the serious health for damaging people；

Existing floor drain contributes to land drainage, and the water being wherein discharged in other drainpipes is directly by being discharged to lower water Road, and filtering cannot be passed through, this just aggravates the difficulty of later stage environment-protecting clean and existing floor drain filtered model is single, filtering Effect is general, inconvenient for use.

Invention content

For the defects in the prior art, the utility model provides a kind of practical filter device, it is filtered to realize The sewage of his drainage pipeline and the technique effect for realizing high efficiency filter.

To achieve the above object, the utility model provides the following technical solutions：

A kind of practical filter device, including downcomer, big sleeve, small sleeve, lid and deodorization set；

The small sleeve is set in the big sleeve, and the first filtering is formed between the small sleeve and the big sleeve Area, the lower openings of the big sleeve are sealedly connected with bottom plate, the downcomer suit jointly with the small sleeve lower openings In in the small sleeve, and the second filtering area is formed between the small sleeve and the downcomer, the lower end of the downcomer Mouthful pass through the bottom plate, the upper opening of the big sleeve, the upper opening of the small sleeve and the downcomer top The height of opening tapers off setting successively；The upper opening of the big sleeve clamps the lid, and pipe is equipped on the lid The lower openings of head, the tube head extend to the big sleeve inner across the lid and are connected with point water plate, the deodorization The upper port of set is fixed on the bottom surface of the point water plate, and the deodorization set lower port extends to second filtering area It is interior, tapping hole is offered on the peripheral wall of part of the tube head between the lid and the point water plate, on the lid Drainage hole is offered around the tube head.

As an improvement scheme, the edge of the point water plate extend in the first filtering area and with the small sleeve Upper opening is equipped with circulation and is spaced.

As an improvement scheme, the tapping hole be rectangular opening.

As an improvement scheme, the rectangular opening is equipped with several, and encloses on the peripheral wall of the tube head.

As an improvement scheme, the edge that the rectangular opening is below extends to the point water plate.

As an improvement scheme, the bottom surface of the lid is equipped with annular and clamps lug boss, and utilizes the annular Clamp the upper opening edge that lug boss is installed in the big sleeve.

As an improvement scheme, be additionally provided with strainer in the tube head.

As an improvement scheme, the inner wall of the tube head is equipped with support protrusion portion, and the strainer utilizes the branch Support lug boss is installed in the tube head.

Compared with prior art, the utility model has the beneficial effects that：

Practical filter device, including downcomer, big sleeve, small sleeve, lid and deodorization set；

Small sleeve is set in big sleeve, and the first filtering area is formed between small sleeve and big sleeve, the lower part of big sleeve Opening is sealedly connected with bottom plate jointly with small sleeve lower openings, and downcomer is set in small sleeve, and small sleeve and downcomer Between form the second filtering area, the lower port of downcomer passes through bottom plate, the upper opening of big sleeve, the upper opening of small sleeve And the height of the upper opening of downcomer tapers off setting successively；The upper opening of big sleeve clamps lid, is installed on lid There are tube head, the lower openings of tube head to extend to big sleeve inner across lid and be connected with point water plate, the upper port of deodorization set Be fixed on the bottom surface of point water plate, deodorization set lower port extends in the second filtering area, tube head be located at lid and point water plate it Between part peripheral wall on offer tapping hole, offer drainage hole around tube head on lid, be based on the above structure, on ground Water can be flowed into big sleeve by drainage hole, and wherein the upper opening of tube head can connect other drainage pipelines, other rows Sewage in waterpipe divides water by tube head into and through point water plate, makes the sewage in drainage pipeline will not be directly from Xia Shui Pipe is discharged, wherein the height of the upper opening of the upper opening and downcomer of the upper opening of big sleeve, small sleeve is in successively Setting of successively decreasing may be implemented, and sewage is by forming the first filtering in the first filtering area, then sewage passes through small sleeve upper opening It enters and realizes secondary filter in the second filtering area, then the water in the second filtering area enters downcomer, realizes dual mistake Filter improves filter effect, is then discharged in extraneous or urban sewage pipe by downcomer, anti-wherein below point water plate Smelly set extends in the second filtering area, and the second filtering area can be coordinated to form water seal, to smelly sewage in downcomer carry out every From preventing stink from entering interior, influence the daily life of people, realize the sewage for filtering other drainage pipelines and realize high Imitate the technique effect of filtering.

The edge of point water plate extends in the first filtering area and is equipped with circulation with the upper opening of small sleeve and is spaced, based on The edge of upper structure, point water plate extends to the first Circulation Area, it is ensured that the sewage in drainage pipeline enters the first Circulation Area It realizes double filtration, improves filter effect, can ensure that point water plate will not impact sewage flow equipped with circulation interval.

Tapping hole is rectangular opening, and rectangular opening is equipped with several, and encloses on the peripheral wall of tube head, what rectangular opening was below Edge extends to point water plate, is based on the above structure, and rectangular opening facilitates liquid communication, encloses and realizes that sewage is fast on the peripheral wall of tube head Speed circulation, and the edge that rectangular opening is below extends to point water plate, it is ensured that sewage is directly flowed out from rectangular opening, will not be hindered Impurity in blocked sewage water prevents from blocking.

The bottom surface of lid is equipped with annular and clamps lug boss, and clamps the top that lug boss is installed in big sleeve using annular Opening edge edge is based on the above structure, clamps lug boss using annular, it may be convenient to which lid is installed on to the opening edge of big sleeve Edge, and ensure that lid will not loosen.

Strainer is additionally provided in tube head, the inner wall of tube head is equipped with support protrusion portion, and strainer is installed on using support protrusion portion In tube head, it is based on the above structure, the solid in the sewage of drainage pipeline can be isolated by being equipped with strainer in tube head, prevent from blocking up Plug, it is easy to use.

To sum up, the technology effect that the utility model realizes the sewage for filtering other drainage pipelines and realizes high efficiency filter Fruit, operation and control is easy, is easy to manufacture and install on a large scale, have a wide range of application.

Description of the drawings

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar Element or part are generally identified by similar reference numeral.In attached drawing, each element or part might not be according to actual ratios It draws.

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

In figure：The big sleeves of 1-；2- small sleeves；The first filtering areas of 3-；The second filtering areas of 4-；5- downcomers；6- tube heads；7- squares Shape hole；8- point water plates；9- lids；10- annulars clamp lug boss；11- drainage holes；12- bottom plates；13- deodorization sets；14- strainers； 15- support protrusions portion.

Specific implementation mode

The embodiment of technical solutions of the utility model is described in detail below in conjunction with attached drawing.Following embodiment is only For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and this practicality cannot be limited with this Novel protection domain.

As shown in Figure 1, a kind of practical filter device, including downcomer 5, big sleeve 1, small sleeve 2, lid 9 and anti- Smelly set 13；

In the present embodiment, small sleeve 2 is set in big sleeve 1, and forms the first mistake between small sleeve 2 and big sleeve 1 Area 3 is filtered, lower openings and 2 lower openings of small sleeve of big sleeve 1 are sealedly connected with bottom plate 12 jointly, and downcomer 5 is set in small The second filtering area 4 is formed in sleeve 2, and between small sleeve 2 and downcomer 5, the lower port of downcomer 5 passes through bottom plate 12, greatly The height of the upper opening of the upper opening of sleeve 1, the upper opening of small sleeve 2 and downcomer 5 tapers off setting successively；Greatly The upper opening of sleeve 1 clamps lid 9, is equipped with tube head 6 on lid 9, the lower openings of tube head 6 extend to greatly across lid 9 Inside sleeve 1 and it is connected with point water plate 8, the upper port of deodorization set 13 is fixed on the bottom surface of point water plate 8, and deodorization covers 13 lower parts Port extends in the second filtering area 4, and a point water is offered on the peripheral wall of part of the tube head 6 between lid 9 and point water plate 8 Hole offers drainage hole 11 on lid 9 around tube head 6.

In the present embodiment, the water on ground can be flowed by drainage hole 11 into big sleeve 1, and wherein tube head 6 is upper Portion's opening can connect other drainage pipelines, and the sewage in other drainage pipelines is divided by tube head 6 into and through point water plate 8 Water makes the sewage in drainage pipeline not directly to be discharged from downcomer 5, wherein the upper opening of big sleeve 1, small sleeve 2 is upper Portion is open and the height of the upper opening of downcomer 5 tapers off successively, and setting may be implemented, and sewage passes through in the first filtering area 3 The first filtering is formed, then sewage is entered in the second filtering area 4 by 2 upper opening of small sleeve and realizes secondary filter, then Water in second filtering area 4 enters downcomer 5, realizes double filtration, improves filter effect, then passes through 5 row of downcomer Go out into extraneous or urban sewage pipe, the deodorization set 13 of wherein 8 lower section of point water plate extends in the second filtering area 4, can be with Coordinate the second filtering area 4 to form water seal, sewage smelly in downcomer 5 is isolated, prevents stink from entering interior, influences The daily life of people realizes the sewage for filtering other drainage pipelines and realizes the technique effect of high efficiency filter.

In the present embodiment, the edge of point water plate 8 is extended in the first filtering area 3 and is set with the upper opening of small sleeve 2 There is circulation to be spaced, the edge of point water plate 8 extends to the first Circulation Area, it is ensured that the sewage in drainage pipeline enters first-class Logical area realizes double filtration, improves filter effect, can ensure that point water plate 8 will not cause shadow to sewage flow equipped with circulation interval It rings.

In the present embodiment, tapping hole is rectangular opening 7, and rectangular opening 7 is equipped with several, and encloses on the peripheral wall of tube head 6, The edge that rectangular opening 7 is below extends to point water plate 8, and rectangular opening 7 facilitates liquid communication, encloses real on the peripheral wall of tube head 6 Existing sewage quickly circulates, and the edge that rectangular opening 7 is below extends to point water plate 8, it is ensured that sewage is directly from rectangular opening 7 Outflow, will not stop the impurity in sewage, prevent from blocking.

In the present embodiment, the bottom surface of lid 9 is equipped with annular and clamps lug boss 10, and clamps lug boss 10 using annular It is installed in the upper opening edge of big sleeve 1, clamps lug boss 10 using annular, it may be convenient to which lid 9 is installed on big set The opening edge edge of cylinder 1, and ensure that lid 9 will not loosen.

In the present embodiment, strainer 14 is additionally provided in tube head 6, the inner wall of tube head 6 is equipped with support protrusion portion 15, strainer 14 Be installed in tube head 6 using support protrusion portion 15, be equipped in tube head 6 strainer 14 can to the solid in the sewage of drainage pipeline into Row isolation, prevents from blocking, easy to use.

Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.

Claims (8)

1. a kind of practical filter device, it is characterised in that：Including downcomer, big sleeve, small sleeve, lid and deodorization set；

The small sleeve is set in the big sleeve, and forms the first filtering area between the small sleeve and the big sleeve, The lower openings of the big sleeve are sealedly connected with bottom plate jointly with the small sleeve lower openings, and the downcomer is set in institute It states in small sleeve, and forms the second filtering area between the small sleeve and the downcomer, the lower port of the downcomer is worn Cross the bottom plate, the upper opening of the big sleeve, the upper opening of the small sleeve and the downcomer upper opening Height taper off successively setting；The upper opening of the big sleeve clamps the lid, is equipped with tube head on the lid, institute The lower openings for stating tube head extend to the big sleeve inner across the lid and are connected with point water plate, and the deodorization covers upper Portion port is fixed on the bottom surface of the point water plate, and the deodorization set lower port extends in second filtering area, described Tapping hole is offered on the peripheral wall of part of the tube head between the lid and the point water plate, is surrounded on the lid described Tube head offers drainage hole.

2. a kind of practical filter device according to claim 1, it is characterised in that：The edge of the point water plate extends to In first filtering area and circulation is equipped with the upper opening of the small sleeve to be spaced.

3. a kind of practical filter device according to claim 1, it is characterised in that：The tapping hole is rectangular opening.

4. a kind of practical filter device according to claim 3, it is characterised in that：The rectangular opening is equipped with several, And it encloses on the peripheral wall of the tube head.

5. a kind of practical filter device according to claim 4, it is characterised in that：The side that the rectangular opening is below Edge extends to the point water plate.

6. a kind of practical filter device according to claim 1, it is characterised in that：The bottom surface of the lid is equipped with ring Shape clamps lug boss, and clamps the upper opening edge that lug boss is installed in the big sleeve using the annular.

7. a kind of practical filter device according to claim 1, it is characterised in that：It is additionally provided with strainer in the tube head.

8. a kind of practical filter device according to claim 7, it is characterised in that：The inner wall of the tube head is equipped with branch Lug boss is supportted, the strainer is installed on using the support protrusion portion in the tube head.