CN218306705U - Sewage purification treatment equipment for municipal cleaning - Google Patents

Abstract

The utility model discloses a sewage purification treatment device for municipal administration is clean, including the purifying box, purifying box surface upper portion fixed mounting has into dirty mouthful, purifying box lower extreme fixed mounting has two landing legs, purifying box lower extreme middle part fixed mounting has the outlet, purifying box upper end middle part fixed mounting has pull throughs, the pull throughs lower part extends to inside the purifying box, tank wall fixed mounting has first filter screen in the purifying box, first filter screen lower extreme fixed mounting has the vibrator, purifying box surface middle part fixed mounting has the drain, drain left end joint has the lid, tank wall fixed mounting has two filter equipment, two in the purifying box filter equipment is located first filter screen below. A sewage purification treatment device for municipal administration is clean, conveniently detect quality of water, conveniently clear up the inside impurity of clarification plant, and solid-liquid separation is effectual, adsorb to purify and decompose effectual purification thoroughly.

Description

Sewage purification treatment equipment for municipal cleaning

technical field

The utility model relates to the technical field of sewage treatment, in particular to sewage purification treatment equipment for municipal cleaning.

Background technique

Sewage treatment: the process of purifying sewage to meet the water quality requirements for drainage or reuse; sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. fields, and more and more have entered the daily life of ordinary people. With the development of urbanization in our country, the construction of municipal sewage pipe network is also increasing. The sewage in these sewage pipe networks mainly comes from kitchen washing and toilet flushing. , bathing, laundry water, etc., and the sewage contains a large amount of organic nitrogen, ammonia nitrogen and impurities. The existing sewage purification treatment equipment for municipal cleaning still has at least the following disadvantages: 1. The existing sewage purification treatment equipment for municipal cleaning cannot detect the water quality after purification inside the pipeline, and it is inconvenient to clean up the impurities inside the purification equipment. Inconvenient to use; 2. Most of the existing municipal sewage purification treatment devices have the disadvantages of poor solid-liquid separation effect and poor adsorption purification and decomposition effect during the sewage treatment process, resulting in insufficient sewage purification.

Utility model content

The main purpose of the utility model is to provide a sewage purification treatment equipment for municipal cleaning, which can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A sewage purification treatment equipment for municipal cleaning, comprising a purification box, a sewage inlet is fixedly installed on the outer surface of the purification box, two legs are fixedly installed at the lower end of the purification box, and a Drain outlet, a dredging device is fixedly installed in the middle of the upper end of the purification box, the lower part of the dredging device extends to the inside of the purification box, a first filter screen is fixedly installed on the inner wall of the purification box, and the lower end of the first filter screen is fixedly installed There is a vibrator, and a sewage outlet is fixedly installed in the middle of the outer surface of the purification box. The left end of the sewage outlet is clamped with a cover. Below the first filter screen, a detection device is fixedly installed on the lower left side of the outer surface of the purification box.

Preferably, the dredging device includes a motor, the output end of the motor is fixedly mounted with a rotating rod, the outer surface of the rotating rod is fixed with three sets of stirring blades, the lower part of the outer surface of the rotating rod is provided with a bearing, and the rotating rod It is flexibly connected with the upper end of the filter device through bearings.

Preferably, the three groups of stirring blades are provided with circular holes, No. 1 arc-shaped holes and No. 2 arc-shaped holes, and the circular holes, No. 1 arc-shaped holes and No. 2 arc-shaped holes are not connected to each other , the three groups of stirring blades are distributed in an equidistant circular array, and the three groups of stirring blades are not in contact with the inner wall of the purification box.

Preferably, the detection device includes a detection box, a sampling port is fixedly installed in the middle of the upper end of the detection box, a sampling cover is fixedly installed at the upper end of the sampling port, a water pump is fixedly installed at the right end of the detection box, and the water inlet of the water pump is connected to the The inside of the detection box is connected to each other, the water outlet of the water pump is fixedly connected with a water pipe, the outer surface of the water pipe is fixedly installed with a control valve, and the water outlet of the water pipe is fixedly installed above the filter device.

Preferably, the filter device includes a filter box, and the filter box is fixedly installed with a No. 1 filter plate, a No. 2 filter plate, and a No. 3 filter plate, and the No. 2 filter plate is located between the No. 1 filter plate and the No. 3 filter plate. between.

Preferably, the first filter screen is arranged with a low left and a right high slope, the first filter screen is not in contact with the outer surface of the rotating rod, and the first filter screen communicates with the inside of the sewage outlet.

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

1. Through the set detection box and sampling cover, it is convenient to open the sampling cover for water quality sampling during detection. When the water quality is not up to standard, turn on the water pump by operating the controller, and the water pump will transport the water in the purification box to the top of the filter box again through the water delivery pipe. Secondary filtration until the test is passed. After the test is passed, it can be discharged through the drain of the purification box. The vibrator drives the first filter to vibrate through the first filter and the vibrator, shaking the impurities into the sewage outlet, and through opening the cover The body cleans up the impurities, which solves the problem that the existing sewage purification treatment device for municipal cleaning cannot detect the water quality after purification inside the pipeline, and it is inconvenient to clean up the impurities inside the purification equipment, and it is inconvenient to use;

2. Through the two filter boxes set up, the sewage is filtered through the No. 1 filter plate, the No. 2 filter plate and the No. 3 filter plate, and the sewage inside the purification box is filtered clean, which solves the problem of the existing municipal sewage purification treatment device. In the process of sewage treatment, most of them have the disadvantages of poor solid-liquid separation effect and poor adsorption purification and decomposition effect, which lead to the problem of insufficient sewage purification.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of municipal cleaning sewage purification treatment equipment of the present utility model;

Fig. 2 is a schematic diagram of the internal sectional structure of a kind of sewage purification treatment equipment for municipal cleaning of the present invention;

Fig. 3 is a schematic diagram of the overall structure of the dredging device of a kind of municipal cleaning sewage purification treatment equipment of the present invention;

Fig. 4 is a schematic diagram of the overall structure of the detection device of a kind of municipal cleaning sewage purification treatment equipment of the present invention;

Fig. 5 is a schematic diagram of the overall structure of a filter device of a sewage purification treatment equipment for municipal cleaning according to the present invention.

In the figure: 1. purification box; 2. sewage outlet; 3. cover body; 4. sewage inlet; 5. dredging device; 51. motor; 52. rotating rod; 53. stirring blade; 56. No. 1 arc-shaped hole; 57. No. 2 arc-shaped hole; 6. Detection device; 61. Detection box; 62. Sampling port; 63. Sampling cover; 64. Controller; 65. Water pump; 66. Control valve; 67, water pipe; 7, drain port; 8, outrigger; 9, filter device; 91, filter box; 92, No. 1 filter plate; 93, No. 2 filter plate; 94, No. 3 filter plate; 10 , the first filter screen; 11, the vibrator.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by ", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Example

Please refer to Figure 1-5, the utility model provides a technical solution:

A sewage purification treatment device for municipal cleaning, comprising a purification box 1, a sewage inlet 4 is fixedly installed on the outer surface of the purification box 1, two outriggers 8 are fixedly installed at the lower end of the purification box 1, and a Outlet 7, a dredging device 5 is fixedly installed in the middle part of the upper end of the purification box 1, and the lower part of the dredging device 5 extends to the inside of the purification box 1, and the inner wall of the purification box 1 is fixedly installed with a first filter screen 10, and the lower end of the first filter screen 10 is fixedly installed There is a vibrator 11, a sewage outlet 2 is fixedly installed in the middle of the outer surface of the purification box 1, the left end of the sewage outlet 2 is clamped with a cover 3, and two filter devices 9 are fixedly installed on the inner wall of the purification box 1, and the two filter devices 9 are located Below the first filter screen 10 , a detection device 6 is fixedly installed on the lower left side of the outer surface of the purification box 1 .

In this embodiment, the dredging device 5 includes a motor 51, a rotating rod 52 is fixedly mounted on the output end of the motor 51, three groups of stirring blades 53 are fixedly installed on the outer surface of the rotating rod 52, and a bearing 54 is arranged on the lower part of the outer surface of the rotating rod 52, and the rotating rod 52 52 is movably connected with the upper end of filter device 9 through bearing 54; three groups of stirring blades 53 are all provided with circular hole 55, No. 1 arc hole 56 and No. 2 arc hole 57, and circular hole 55, No. 1 arc hole Shaped hole 56 and No. 2 arc-shaped hole 57 are not connected to each other, and three groups of stirring blades 53 are distributed in an equidistant annular array, and three groups of stirring blades 53 are not in contact with the inner wall of purification box 1; through circular hole 55, No. 1 The arc-shaped hole 56 and the No. 2 arc-shaped hole 57 are convenient for the rotating rod 52 to drive the stirring blade 53 to rotate, which can reduce resistance and improve dredging quality.

In this embodiment, the detection device 6 includes a detection box 61, a sampling port 62 is fixedly installed in the middle of the upper end of the detection box 61, a sampling cover 63 is fixedly installed at the upper end of the sampling port 62, a water pump 65 is fixedly installed at the right end of the detection box 61, and the water inlet of the water pump 65 is fixed. It communicates with the inside of the detection box 61, the water outlet of the water pump 65 is fixedly connected with a water delivery pipe 67, the outer surface of the water delivery pipe 67 is fixedly installed with a control valve 66, the water outlet of the water delivery pipe 67 is fixedly installed above the filter device 9, and the front end of the detection box 61 is fixed. Controller 64 is installed; Filtration device 9 comprises filter box 91, and No. 1 filter plate 92, No. 2 filter plate 93 and No. 3 filter plate 94 are fixedly installed in filter box 91, and No. 2 filter plate 93 is positioned at No. 1 filter plate 92 and Between the No. 3 filter plates 94; the first filter screen 10 is left low and right high and inclined to set, the first filter screen 10 is not in contact with the outer surface of the rotating rod 52, and the first filter screen 10 is connected to the inside of the sewage outlet 2; by setting The two filter boxes 91 are convenient to purify the sewage more thoroughly. By setting the first filter screen 10 at an inclination, the large impurities carried by the municipal sewage can be better discharged through the sewage outlet 2 under the action of the vibrator 11.

It should be noted that the utility model is a sewage purification treatment equipment for municipal cleaning. During use, the municipal sewage is first transported into the purification box 1 through the sewage inlet 4, and the controller 64 is started, and the controller 64 controls the motor 51 rotates, the motor 51 drives the stirring blade 53 to rotate, and the large-scale impurities carried by the municipal sewage are filtered through the first filter screen 10, and the large-scale impurities are isolated above the first filter screen 10, and the rotation of the stirring blade 53 can drive the sewage to rotate to avoid Internal large impurities block the first filter 10, and when the large impurities above the first filter 10 accumulate too much, start the vibrator 11, the vibrator 11 drives the first filter 10 to vibrate, and shakes the impurities into the sewage outlet 2 inside, and the impurities are cleaned by opening the cover body 3, the preliminary filtered water flows into the bottom of the first filter screen 10, and is filtered through the upper and lower filter boxes 91 respectively, and the water inside the purification box 1 is filtered clean, and the filtered water Water flows into the detection box 61. When detection is required, the water in the detection box 61 is sampled and detected by opening the sampling cover 63. When the water quality is not up to standard, the water pump 65 is opened by operating the controller 64, and the water pump 65 will purify the water in the box 1. The water is sent to the top of the filter box 91 through the water delivery pipe 67 for secondary filtration until it passes the test. After passing the test, it can be discharged through the outlet 7 of the purification box 1, which solves the problem of the existing municipal sewage purification treatment device in the process of sewage treatment. , Most of them have the shortcomings of poor solid-liquid separation effect and poor adsorption purification and decomposition effect, resulting in the problem of insufficient sewage purification.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A kind of sewage purification treatment equipment for municipal cleaning, comprising a purification box (1), characterized in that: the outer surface of the purification box (1) is fixedly equipped with a sewage inlet (4), and the purification box (1) Two supporting legs (8) are fixedly installed at the lower end, a water outlet (7) is fixedly installed at the middle part of the lower end of the purification box (1), and a dredging device (5) is fixedly installed at the middle part of the upper end of the purification box (1). The lower part of the dredging device (5) extends to the interior of the purification box (1), and the inner wall of the purification box (1) is fixedly equipped with a first filter screen (10), and the lower end of the first filter screen (10) is fixedly installed with a vibrating device (11), the middle part of the outer surface of the purification box (1) is fixedly equipped with a sewage outlet (2), and the left end of the sewage outlet (2) is clamped with a cover (3), and the inner box of the purification box (1) Two filter devices (9) are fixedly installed on the wall, and the two filter devices (9) are located below the first filter screen (10), and a detection device (6 ). 2. A kind of sewage purification treatment equipment for municipal cleaning according to claim 1, characterized in that: the dredging device (5) comprises a motor (51), and the output end of the motor (51) is fixedly mounted with a rotating rod ( 52), the outer surface of the rotating rod (52) is fixedly equipped with three groups of stirring blades (53), and the lower part of the outer surface of the rotating rod (52) is provided with a bearing (54), and the rotating rod (52) passes through the bearing ( 54) be movably connected with the upper end of filter device (9). 3. A kind of sewage purification treatment equipment for municipal cleaning according to claim 2, characterized in that: three groups of said stirring blades (53) are provided with circular holes (55), No. 1 arc-shaped holes (56) ) and No. 2 arc-shaped holes (57), and the circular holes (55), No. 1 arc-shaped holes (56) and No. 2 arc-shaped holes (57) do not communicate with each other, and the three groups of said stirring blades (53 ) are distributed in an equidistant annular array, and the stirring blades (53) of the three groups are not in contact with the inner wall of the purification box (1). 4. A kind of sewage purification treatment equipment for municipal cleaning according to claim 1, characterized in that: the detection device (6) comprises a detection box (61), and the middle part of the upper end of the detection box (61) is fixedly installed with a sampling port (62), the upper end of the sampling port (62) is fixedly equipped with a sampling cover (63), the right end of the detection box (61) is fixedly equipped with a water pump (65), and the water inlet of the water pump (65) is connected to the detection box ( 61) The interior is connected with each other, the water outlet of the water pump (65) is fixedly connected with a water delivery pipe (67), and the outer surface of the water delivery pipe (67) is fixedly installed with a control valve (66), and the water delivery pipe (67) is The water outlet is fixedly installed above the filtering device (9), and a controller (64) is fixedly installed at the front end of the detection box (61). 5. A kind of sewage purification treatment equipment for municipal cleaning according to claim 1, characterized in that: the filter device (9) comprises a filter box (91), and a No. 1 filter box (91) is fixedly installed inside the filter box Plate (92), No. 2 filter plate (93) and No. 3 filter plate (94), the No. 2 filter plate (93) is located between No. 1 filter plate (92) and No. 3 filter plate (94). 6. A kind of sewage purification treatment equipment for municipal cleaning according to claim 1, characterized in that: the first filter screen (10) is arranged with a low left and right high slope, and the first filter screen (10) and The outer surface of the rotating rod (52) does not touch, and the first filter screen (10) communicates with the inside of the sewage outlet (2).

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