CN212881244U - Low-cost general equipment filter - Google Patents

Abstract

The utility model discloses a low-cost general equipment filter, which comprises a housin, the inlet tube, the division board, back flow and drain pipe, the top of casing is equipped with the top cap, the bottom of casing is equipped with the bottom, the division board is located the inside of casing, the division board has cut apart the inflow storehouse with casing inside, backward flow storehouse and drainage storehouse, the division board includes the porous disk, the porous disk is located the bottom of division board, the inflow storehouse is located one side of division board, the backward flow storehouse is located the opposite side of division board, the drainage storehouse is located the bottom of division board, the inside first filter pad that is equipped with in inflow storehouse, the inside second filter pad that is equipped with in backflow storehouse, the inside third filter pad that is equipped with in drainage storehouse, the back flow is located one side of casing, back flow one end and drainage storehouse pipeline fixed connection, the back flow other end and backflow storehouse pipeline fixed connection. The utility model discloses not only have the lower and deep filterable characteristics of cost, but also have the effect of easy access, be fit for using widely.

Description

Low-cost general equipment filter

Technical Field

The utility model relates to a filter field particularly, relates to a low-cost general equipment filter.

Background

The general filter is also called a mechanical impurity filter, is one of main equipment for water quality pretreatment, adopts a corresponding design scheme according to the condition of water quality so as to efficiently remove impurities such as suspended matters, colloid, silt, clay, humus, particulate matters and the like in a water body, reduce the turbidity of water and achieve the purpose of water quality clarification, and the filtering equipment is a general name of various filtering facilities, refers to mechanical equipment or a device for filtering and is commonly used in industrial production.

Traditional filter manufacturing cost is higher, can't satisfy masses and use, and traditional low-cost filter effect is relatively poor moreover, is the disposable article mostly even, can't maintain after breaking down, still can't change the filter pad of inside, and the cost consumption is too big, can't satisfy people's demand gradually.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low-cost general equipment filter to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a shell, a water inlet pipe, a separation plate, a return pipe and a water outlet pipe, wherein the top end of the shell is provided with a top cover, the bottom end of the shell is provided with a bottom cover, the partition board is positioned in the shell and divides the interior of the shell into a flow inlet bin, a backflow bin and a flow discharge bin, the partition plate comprises a water permeable plate, the water permeable plate is positioned at the bottom of the partition plate, the inflow bin is positioned at one side of the partition plate, the backflow bin is positioned at the other side of the isolating plate, the drainage bin is positioned at the bottom end of the isolating plate, a first filtering pad is arranged inside the inflow bin, a second filtering pad is arranged inside the backflow bin, a third filtering pad is arranged inside the drainage bin, the backflow pipe is located on one side of the shell, one end of the backflow pipe is fixedly connected with the drainage bin pipeline, and the other end of the backflow pipe is fixedly connected with the backflow bin pipeline.

Further, the inlet tube is located one side of casing, the inlet tube with influent stream storehouse pipeline fixed connection, inlet tube one side is equipped with the water inlet, the inside inlet valve that is equipped with of inlet tube, inlet valve with the inlet tube thread cup joints.

Furthermore, the first filter pad is fixedly connected with the inflow bin through a bolt.

Furthermore, the third filter pad is fixedly connected with the drainage bin through bolts.

Further, the second filter pad is fixedly connected with the backflow bin through a bolt.

Furthermore, the drain pipe is located on one side of the shell and fixedly connected with the drainage bin pipeline, a drainage outlet is formed in one side of the drain pipe, a drain valve is arranged inside the drain pipe, and the drain valve is in threaded sleeve joint with the drain pipe.

Furthermore, the top cover is fixedly connected with the shell through a bolt in a sealing manner, and the bottom cover is fixedly connected with the shell through a bolt in a sealing manner.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to an among the low-cost general equipment filter, set up division board, porous disc, influent stream storehouse, backward flow storehouse, current drainage storehouse, first filter pad, second filter pad, third filter pad and back flow, make the second filter pad in the water source rethread backward flow storehouse fully filter through the back flow, can play and be convenient for practice thrift the cost and carry out the filterable effect in depth.

2. The utility model relates to an among the low-cost general equipment filter, set up top cap and bottom, can maintain and the part is changed inside the filter through opening top cap or bottom, play easy access's effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a low cost universal device filter according to the present invention;

FIG. 2 is a schematic view of the internal structure of a low cost universal device filter according to the present invention;

fig. 3 is a schematic structural view of a low-cost universal device filter separator according to the present invention.

Reference numerals:

1. a housing; 101. a top cover; 102. a bottom cover; 103. a gold flow bin; 104. a reflux bin; 105. a drainage bin; 2. a water inlet pipe; 201. a water inlet; 202. a water inlet valve; 3. a separator plate; 301. a water permeable plate; 4. a first filter pad; 5. a second filter pad; 6. a return pipe; 7. a third filter pad; 8. a drain pipe; 801. a water outlet; 802. a drain valve.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, a low-cost general equipment filter according to an embodiment of the present invention comprises a housing 1, a water inlet pipe 2, a separation plate 3, a return pipe 6 and a water outlet pipe 8, wherein a top cover 101 is disposed on the top end of the housing 1, a bottom cover 102 is disposed on the bottom end of the housing 1, the separation plate 3 is disposed inside the housing 1, the separation plate 3 divides the interior of the housing 1 into a water inlet chamber 103, a water return chamber 104 and a drainage chamber 105, the separation plate 3 comprises a water permeable plate 301, the water permeable plate 301 is disposed on the bottom of the separation plate 3, the water inlet chamber 103 is disposed on one side of the separation plate 3, the return chamber 104 is disposed on the other side of the separation plate 3, the drainage chamber 105 is disposed on the bottom end of the separation plate 3, a first filter pad 4 is disposed inside the water inlet chamber 103, a second filter pad 5 is disposed inside the return chamber 104, a third filter pad 7 is disposed inside the drainage chamber 105, the return pipe 6 is disposed on one side of, the other end of the return pipe 6 is fixedly connected with the return bin 104 through a pipeline, so that the effects of saving cost and filtering in a deep layer can be achieved conveniently.

According to the above-mentioned scheme of this embodiment, inlet tube 2 is located one side of casing 1, inlet tube 2 and influent bin 103 pipeline fixed connection, and inlet tube 2 one side is equipped with water inlet 201, the inside inlet valve 202 that is equipped with of inlet tube 2, and inlet valve 202 cup joints with inlet tube 2 screw thread, can play the effect of being convenient for intake.

According to the above scheme of this embodiment, the first filter pad 4 is fixedly connected with the inlet bin 103 by bolts, and the third filter pad 7 is fixedly connected with the outlet bin 105 by bolts, so as to achieve the effect of facilitating water inlet and drainage filtration.

According to the above scheme of this embodiment, second filter pad 5 and backward flow storehouse 104 bolted connection can play the effect of being convenient for the filtration that flows backward.

According to the above scheme of this embodiment, the drain pipe 8 is located one side of the housing 1, the drain pipe 8 is fixedly connected with the drain bin 105, the drain port 801 is arranged on one side of the drain pipe 8, the drain valve 802 is arranged inside the drain pipe 8, and the drain valve 802 is in threaded sleeve connection with the drain pipe 8, so that the effect of facilitating drainage can be achieved.

According to the scheme of the embodiment, the top cover 101 is fixedly connected with the shell 1 in a bolt sealing manner, and the bottom cover 102 is fixedly connected with the shell 1 in a bolt sealing manner, so that the effect of facilitating maintenance can be achieved.

Principle of operation

When the water purifier is applied specifically, the water inlet valve 202 and the water discharge valve 802 are opened, a water source enters the inflow bin 103 through the water inlet 201, impurities of the water source are filtered through the first filter pad 4, then the water source enters the drainage bin 105 through the water permeable plate 301, the water source is filtered through the third filter pad 7, and the filtered water source is discharged through the water discharge port 801 of the water discharge pipe 8; traditional filterable impurity of filter can remain on third filter pad 7, can pollute the water source for a long time, and this filter gushes urgent rivers and can rush into back flow 6 with the impurity that third filter pad filtered 7 back, pours into backward flow storehouse 104 by back flow 6 in, and rethread second filter pad 5 filters impurity water source, and the water source after more deep filtration gets into drainage storehouse 105 and filters through third filter pad 7, discharges by drain pipe 8 at last.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A low-cost general equipment filter, which comprises a shell (1), a water inlet pipe (2), a separation plate (3), a return pipe (6) and a drain pipe (8), and is characterized in that the top end of the shell (1) is provided with a top cover (101), the bottom end of the shell (1) is provided with a bottom cover (102), the separation plate (3) is positioned in the shell (1), the separation plate (3) divides the interior of the shell (1) into a water inlet bin (103), a return bin (104) and a drainage bin (105), the separation plate (3) comprises a water permeable plate (301), the water permeable plate (301) is positioned at the bottom of the separation plate (3), the water inlet bin (103) is positioned at one side of the separation plate (3), the return bin (104) is positioned at the other side of the separation plate (3), and the drainage bin (105) is positioned at the bottom end of the separation plate (3), the filter device is characterized in that a first filter pad (4) is arranged inside the inflow bin (103), a second filter pad (5) is arranged inside the backflow bin (104), a third filter pad (7) is arranged inside the drainage bin (105), the backflow pipe (6) is located on one side of the shell (1), one end of the backflow pipe (6) is fixedly connected with the drainage bin (105) through a pipeline, and the other end of the backflow pipe (6) is fixedly connected with the backflow bin (104) through a pipeline.

2. A low cost general purpose equipment filter according to claim 1, wherein said water inlet pipe (2) is located at one side of said housing (1), said water inlet pipe (2) is fixedly connected to said inlet chamber (103) via a pipe, a water inlet (201) is provided at one side of said water inlet pipe (2), a water inlet valve (202) is provided inside said water inlet pipe (2), and said water inlet valve (202) is in threaded sleeve connection with said water inlet pipe (2).

3. A low cost universal device filter according to claim 1, wherein said first filter pad (4) is bolted to said inlet silo (103).

4. A low cost generic device filter according to claim 1, characterized in that the third filter mat (7) is bolted to the drainage pod (105).

5. A low cost universal device filter according to claim 1, wherein said second filter pad (5) is bolted to said return silo (104).

6. A low cost general purpose equipment filter according to claim 1, wherein said drain pipe (8) is located at one side of said housing (1), said drain pipe (8) is fixedly connected with said drain bin (105) pipe, a drain outlet (801) is provided at one side of said drain pipe (8), a drain valve (802) is provided inside said drain pipe (8), and said drain valve (802) is screwed with said drain pipe (8).

7. A low cost generic device filter according to claim 1, characterized in that the top cover (101) is bolted sealingly fixed to the housing (1) and the bottom cover (102) is bolted sealingly fixed to the housing (1).

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