CN211133117U - Sewage treatment device capable of avoiding filter plate blockage - Google Patents

Abstract

The utility model discloses an avoid sewage treatment plant of filter jam, including sewage pump, high pressure water pump, electric cabinet, upper cover, sewage pump one side is provided with first filtering ponds, the inside PMKD that is provided with of first filtering ponds, the PMKD top is provided with the filter core, the filter core top is provided with high pressure nozzle, the high pressure nozzle upper end is provided with clear water pipeline, be provided with an electric valve above the clear water pipeline, clear water pipeline one side is provided with flush tank, the flush tank upper end is provided with high pressure water pump, flush tank sets up above the upper cover. Has the advantages that: the device utilizes the principle of back flush to install high pressure water pump additional and wash above the filter core to simple structure, simple to operate has installed the dust collection box additional, and the impurity and the dust of collection are convenient for handle.

Description

Sewage treatment device capable of avoiding filter plate blockage

Technical Field

The utility model relates to a sewage treatment device makes the field, especially relates to a avoid sewage treatment plant of filter jam.

Background

Sewage treatment is the process that makes sewage reach the quality of water requirement of discharging into a certain water or reuse and purify it, sewage treatment is by wide application in building, agriculture, traffic, the energy, the petrochemical industry, the environmental protection, the urban landscape, medical treatment, each field such as food and beverage, also more and more the daily life of common people is walked into, the impurity of sewage in-process will be filtered earlier in the sewage, can leave a large amount of impurity on the filter, if not in time clear away the impurity above the filter, will influence the filter effect of filter, and still can make sewage treatment unclean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sewage treatment device for solving the above problems and avoiding the filter to block up, the utility model has the advantages of simple structure and strong practicability.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a sewage treatment device for avoiding filter plate blockage comprises a sewage pump, a high-pressure water pump, an electric control box and an upper cover, wherein a primary filter tank is arranged on one side of the sewage pump, a fixed bottom plate is arranged inside the primary filter tank, a filter element is arranged above the fixed bottom plate, a high-pressure spray head is arranged above the filter element, a clear water conveying pipeline is arranged at the upper end of the high-pressure spray head, a first electric valve is arranged above the clear water conveying pipeline, a flushing water tank is arranged on one side of the clear water conveying pipeline, the high-pressure water pump is arranged at the upper end of the flushing water tank, the flushing water tank is arranged above the upper cover, an ash discharge pipeline is arranged at the lower end of the filter element, an ash collection tank is arranged at the lower end of the ash discharge pipeline, a second electric valve is arranged above the ash discharge pipeline, a water, be provided with switch above the electric cabinet, the inside circuit board that is provided with of electric cabinet, be provided with the controller above the circuit board, the model of controller is SPC-STW-26A1, controller one side is provided with the timer, the model of timer is KG316T, the upper cover passes through the bolt fastening and is in first filtering ponds upper end, flush tank passes through the bolt fastening and is in upper cover upper end, high pressure nozzle with clear water pipeline passes through flange joint, first electric valve pass through the screw thread with clear water pipeline connects, the PMKD welding is in inside the first filtering ponds.

Further setting: the filter element is fixed inside the primary filter tank through a bolt.

So set up, the bolt plays the fixed action, makes the filter core is convenient for install and dismantle.

Further setting: the ash discharge pipeline is welded at the upper end of the ash collection box.

So set up, the welding plays fixed action, makes the ash discharge pipeline is fixed ash collection box upper end is motionless.

Further setting: the second electric valve is connected with the ash discharge pipeline through threads.

So set up, the screw thread plays the connection effect, makes the second electric valve is convenient for install and dismantle.

Further setting: the controller is fixed on the circuit board through soldering.

By the arrangement, the soldering plays a role in fixing, so that the controller is fixed on the circuit board and does not move.

Further setting: the circuit board is fixed inside the electric cabinet through bolts.

So set up, the bolt plays the connection effect, makes the circuit board is convenient for install and dismantle.

Further setting: the fixed bottom plate is welded inside the primary filtering tank.

So set up, the welding plays fixed action, makes PMKD fixes the inside motionless of first filtering ponds.

Further setting: the first electric valve is connected with the clean water conveying pipeline through threads.

So set up, the screw thread plays the connection effect, makes first electric valve is convenient for install and dismantle.

Further setting: the high-pressure spray head is connected with the clear water conveying pipeline through a flange.

So set up, the flange plays the connection effect, makes first pipeline with the second pipeline links together.

Further setting: the timer is fixed on the circuit board through tin soldering, and the controller is electrically connected with the sewage pump, the high-pressure water pump, the first electric valve, the second electric valve and the power switch.

Thus, the tin soldering plays a role in fixing, so that the timer is fixed on the circuit board and does not move.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the device utilizes the back washing principle and is additionally provided with a high-pressure water pump to wash the upper surface of the filter element;

2. the structure is simple, the installation is convenient, the dust collection box is additionally arranged, and collected impurities and dust are convenient to treat;

3. the practicability is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.

FIG. 1 is a schematic view of a sewage treatment apparatus for preventing clogging of a filter plate according to the present invention;

FIG. 2 is a part diagram of an electric cabinet of a sewage treatment device for avoiding the blockage of a filter plate according to the present invention;

FIG. 3 is a schematic diagram of the internal structure of the electric cabinet of the sewage treatment device for avoiding the filter plate from being blocked according to the present invention;

FIG. 4 is a block diagram of the circuit structure of the sewage treatment device of the present invention for avoiding the filter plate from being blocked.

The reference numerals are explained below:

1. a sewage pump; 2. fixing the bottom plate; 3. a high pressure spray head; 4. a first electrically operated valve; 5. a clear water delivery conduit; 6. a high pressure water pump; 7. a flush tank; 8. a water outlet pipe; 9. adjusting the water tank; 10. a filter element; 11. a dust collection box; 12. a second electrically operated valve; 13. an ash discharge pipeline; 14. a primary filtering tank; 15. an electric cabinet; 16. a power switch; 17. a controller; 18. a circuit board; 19. a timer; 20. and (7) covering.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, 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 by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-4, a sewage treatment device for avoiding filter plate blockage comprises a sewage pump 1, a high pressure water pump 6, an electric cabinet 15 and an upper cover 20, wherein a primary filter tank 14 is arranged on one side of the sewage pump 1, a fixed bottom plate 2 is arranged inside the primary filter tank 14, a filter element 10 is arranged above the fixed bottom plate 2 and used for filtering impurities in sewage, a high pressure nozzle 3 is arranged above the filter element 10 and used for spraying high pressure water to wash the filter element 10, a clear water conveying pipeline 5 is arranged at the upper end of the high pressure nozzle 3, a first electric valve 4 is arranged above the clear water conveying pipeline 5, a flushing water tank 7 is arranged on one side of the clear water conveying pipeline 5 and used for storing clear water, the high pressure water pump 6 is arranged at the upper end of the flushing water tank 7 and used for pumping water, the flushing water tank 7 is arranged above the upper cover 20, an ash, the lower end of the ash discharge pipeline 13 is provided with an ash collection box 11 for collecting impurities, a second electric valve 12 is arranged on the ash discharge pipeline 13, one side of the primary filter tank 14 is provided with a water outlet pipe 8 for conveying sewage to the inside of the adjusting water tank 9, one side of the water outlet pipe 8 is provided with the adjusting water tank 9, a power switch 16 is arranged on the electric cabinet 15, a circuit board 18 is arranged inside the electric cabinet 15, a controller 17 is arranged on the circuit board 18, one side of the controller 17 is provided with a timer 19, an upper cover 20 is fixed at the upper end of the primary filter tank 14 through bolts, a flushing water tank 7 is fixed at the upper end of the upper cover 20 through bolts, a high-pressure spray head 3 is connected with a clear water conveying pipeline 5 through a flange, a first electric valve 4 is connected with the clear water conveying pipeline 5.

Example 2

This example differs from example 1 in that:

the filter element 10 is fixed inside the primary filter tank 14 by bolts, and the bolts play a role in fixing so that the filter element 10 is convenient to mount and dismount.

The working principle is as follows: inside sewage pump 1 carried primary filter tank 14, sewage passed through the inside filter core 10 of primary filter tank 14, impurity in the sewage is filtered and is stayed inside filter core 10, because sewage pump 1 is constantly carrying sewage to the inside of primary filter tank 14, water has pressure so that the sewage that flows through filter core 10 flows into regulating reservoir 9 through outlet pipe 8 after being filtered inside, when sewage pump 1 stopped to carry sewage to the inside of primary filter tank 14, high pressure water pump 6 starts to carry the clear water to high pressure nozzle 3 through clear water pipeline 5 from the inside of flush tank 7, the inside impurity of filter core 10 is washed to the ash discharge pipe way 13 to the high pressure water, second electric valve 12 opens, impurity gets into inside album ash case 11.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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.

Claims (10)

1. The utility model provides an avoid sewage treatment plant of filter jam which characterized in that: comprises a sewage pump (1), a high-pressure water pump (6), an electric cabinet (15) and an upper cover (20), wherein a primary filter tank (14) is arranged on one side of the sewage pump (1), a fixed base plate (2) is arranged inside the primary filter tank (14), a filter element (10) is arranged above the fixed base plate (2), a high-pressure spray head (3) is arranged above the filter element (10), a clear water conveying pipeline (5) is arranged on the upper end of the high-pressure spray head (3), a first electric valve (4) is arranged on the clear water conveying pipeline (5), a flushing water tank (7) is arranged on one side of the clear water conveying pipeline (5), the high-pressure water pump (6) is arranged on the upper end of the flushing water tank (7), the flushing water tank (7) is arranged on the upper cover (20), an ash discharge pipeline (13) is arranged on the lower end of the filter element (10), an ash collection tank (11) is arranged, be provided with second electric valve (12) above ash discharge pipe way (13), first filtering ponds (14) one side is provided with outlet pipe (8), outlet pipe (8) one side is provided with regulation pond (9), be provided with switch (16) above electric cabinet (15), inside circuit board (18) that are provided with of electric cabinet (15), be provided with controller (17) above circuit board (18), controller (17) one side is provided with timer (19), upper cover (20) are passed through the bolt fastening and are in first filtering ponds (14) upper end, flushing tank (7) are passed through the bolt fastening and are in upper cover (20) upper end.

2. The sewage treatment apparatus according to claim 1, wherein the filter plate is prevented from being clogged, and the sewage treatment apparatus further comprises: the filter element (10) is fixed inside the primary filter tank (14) through bolts.

3. The sewage treatment apparatus according to claim 2, wherein the filter plate is prevented from being clogged, and the sewage treatment apparatus further comprises: the ash discharge pipeline (13) is welded at the upper end of the ash collection box (11).

4. A sewage treatment apparatus according to claim 3 for avoiding clogging of a filter plate, wherein: the second electric valve (12) is connected with the ash discharge pipeline (13) through threads.

5. The apparatus for treating wastewater for avoiding clogging of a filter plate according to claim 4, wherein: the controller (17) is fixed on the circuit board (18) by soldering.

6. The apparatus for treating wastewater for avoiding clogging of a filter plate according to claim 5, wherein: the circuit board (18) is fixed inside the electric cabinet (15) through bolts.

7. The apparatus for treating wastewater for avoiding clogging of a filter plate according to claim 6, wherein: the fixed bottom plate (2) is welded inside the primary filtering tank (14).

8. The sewage treatment apparatus for avoiding clogging of a filter plate according to claim 7, wherein: the first electric valve (4) is connected with the clean water conveying pipeline (5) through threads.

9. The sewage treatment apparatus of claim 8, wherein the filter plate is prevented from being clogged, and the sewage treatment apparatus further comprises: the high-pressure spray head (3) is connected with the clear water conveying pipeline (5) through a flange.

10. The sewage treatment apparatus for avoiding clogging of a filter plate according to claim 9, wherein: the timer (19) is fixed on the circuit board (18) through soldering, and the controller (17) is electrically connected with the sewage pump (1), the high-pressure water pump (6), the first electric valve (4), the second electric valve (12) and the power switch (16).

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