CN215479824U

CN215479824U - Sewage floating mud discharging machine

Info

Publication number: CN215479824U
Application number: CN202122052555.9U
Authority: CN
Inventors: 岳荣
Original assignee: Suzhou Kerier Environmental Protection Engineering Co ltd
Current assignee: Suzhou Kerier Environmental Protection Engineering Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-11
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a sewage floating mud discharging machine, which relates to the field of sewage treatment and aims at the problems of inconvenience in manual treatment and natural flow method and the like. The utility model can be used for the closed space, and no mechanical device exists in the closed space, so that the maintenance is not needed; the liquid level does not need to be fixed at a high level and can fluctuate up and down randomly; the blockage is not easy to occur, and the blockage can be timely carried out and can be backwashed for dredging; a new liquid collecting pool is not needed, and the original container can be used for modification.

Description

Sewage floating mud discharging machine

Technical Field

The utility model relates to the field of sewage treatment, in particular to a sewage floating mud discharging machine.

Background

In the process of treating sewage in a sewage tank, floating mud, foam and other floaters can often appear on the surface of the sewage, and certain influence can be caused on sewage treatment, so that when the sewage in the sewage tank is treated, impurities such as the floating mud on the surface of the sewage need to be cleaned, the common treatment method of the floating mud is to treat the sewage through a manual or self-flowing method, and the manual treatment has the following defects: low physical efficiency and high cost; toxic and corrosive liquids can easily cause poisoning and injury to personnel; and the operation cannot be performed in a closed space. The self-flowing method has the following disadvantages: the device cannot be used in a closed space and cannot be overhauled; the liquid level must be fixed at a high level, otherwise, the liquid level cannot be used; the blockage is easy; equipment must be newly purchased, and the original container cannot be used for reconstruction.

Therefore, there is an urgent need for a sewage sludge discharge machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the technical problems in the background art, the utility model provides a sewage floating mud discharging machine which can be used for a closed space, wherein no mechanical device exists in the closed space, and the maintenance is not needed; the liquid level does not need to be fixed at a high level and can fluctuate up and down randomly; the blockage is not easy to occur, and the blockage can be timely carried out and can be backwashed for dredging; a new liquid collecting pool is not needed, and the original container can be used for modification.

(II) technical scheme

The utility model provides a sewage and floating mud discharging machine which comprises a shell, a water suction pump, a mud pump and a collecting tank arranged in the shell, wherein one side of the collecting tank is in an open shape, a through hole is formed in the other side of the collecting tank, a water filtering mechanism is arranged on one side of the collecting tank, which is provided with the through hole, a guide rod is arranged in the water filtering mechanism, one end of the guide rod, which is far away from the water filtering mechanism, extends into the collecting tank, a mud collector is coaxially arranged on the guide rod and is used for controlling mud-water separation, the water suction pump is used for extracting sewage in the water filtering mechanism, so that the mud collector controls the closing between the water filtering mechanism and the collecting tank, and the mud pump is used for extracting floating mud in the collecting tank.

Further, the method comprises the following steps: the water filtering mechanism comprises a water retaining cover and a water filtering cover, the water retaining cover is connected with the collecting tank, the water filtering cover is arranged in the water filtering cover and is connected with the through hole, a water flow channel is formed between the water retaining cover and the water filtering cover, and one end of the guide rod is connected with the water filtering cover.

Further, the method comprises the following steps: the mud collector comprises a blocking block and a floater, the floater is arranged along the circumferential array of the outer ring of the blocking block, the blocking block is arranged on the outer ring of the guide rod, and the blocking block is controlled to move along the axis of the guide rod by the floater under the buoyancy action of sewage so as to enable the collecting tank and the water filtering mechanism to be communicated or closed.

Further, the method comprises the following steps: the entrance point of suction pump is provided with the drinking-water pipe, the one end that the drinking-water pipe deviates from the suction pump is connected with the manger plate cover, and with rivers passageway intercommunication, the exit end of suction pump is provided with the water service pipe.

Further, the method comprises the following steps: the entrance point of sludge pump is provided with the sludge discharge pipe, the one end that the sludge discharge pipe deviates from the sludge pump runs through and extends to in the collecting pond, the exit end of sludge pump is provided with logical mud pipe.

Further, the method comprises the following steps: the opening part of collecting pit still is provided with the filter, through a plurality of latch mechanism fixed connection between filter and the collecting pit.

Further, the method comprises the following steps: the clamping mechanism comprises a clamping groove, a limiting groove, a clamping block and an elastic piece, the clamping groove is formed in the collecting pool, the limiting groove is formed in the filter plate, one end of the clamping block is connected with the limiting groove in a sliding mode, the other end of the clamping block extends into the clamping groove to be clamped with the clamping groove, and the elastic piece is arranged between the clamping block and the inner wall of the limiting groove and used for resetting of the clamping block.

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

the device is through installation collecting pit, drainage mechanism, receive the mud ware, the suction pump, the dredge pump, filter and latch mechanism isotructure, wherein the muddy water mixture is because its density difference and then can produce the layering when entering into casing and collecting pit, the sewage level is in the lower floor, and through the effect of buoyancy, can enter into drainage mechanism through receiving mud ware control sewage layer, and discharge it through the suction pump, and the mud slick that is located in the collecting pit then can discharge through the dredge pump, can make things convenient for the staff to clear up the filter through dismantled and assembled filter simultaneously, the debris that also avoid get into and cause the jam in collecting pit and the drainage mechanism. The utility model can be used for the closed space, and no mechanical device exists in the closed space, so that the maintenance is not needed; the liquid level does not need to be fixed at a high level and can fluctuate up and down randomly; the blockage is not easy to occur, and the blockage can be timely carried out and can be backwashed for dredging; a new liquid collecting pool is not needed, and the original container can be used for modification.

Drawings

FIG. 1 is a partial cross-sectional structural view of the apparatus;

FIG. 2 is a schematic top sectional view of the apparatus;

fig. 3 is a partially enlarged structural diagram of a portion a in fig. 1.

Reference numerals: 1. a housing; 2. a collection tank; 3. a water filtering mechanism; 31. a water retaining cover; 32. a water filtering cover; 4. a guide bar; 5. a sludge collector; 51. blocking; 52. a float; 6. a water pump; 61. a water pumping pipe; 62. a water pipe; 7. a sludge discharge pump; 71. a sludge discharge pipe; 72. a mud pipe; 8. a filter plate; 9. a clamping mechanism; 91. a clamping groove; 92. a limiting groove; 93. a clamping block; 94. an elastic member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 and 2, the sewage floating mud discharging machine provided by the utility model comprises a housing 1, a water pump 6, a mud pump 7 and a collecting tank 2 arranged in the housing 1, wherein one side of the collecting tank 2 is open, a through hole is formed on the other side of the collecting tank 2, a water filtering mechanism 3 is arranged on one side of the collecting tank 2 provided with the through hole, the water filtering mechanism 3 comprises a water blocking cover 31 and a water filtering cover 32, the water blocking cover 31 is connected with the collecting tank 2, the water filtering cover 32 is arranged in the water blocking cover and connected with the through hole, a water flow channel is formed between the water blocking cover 31 and the water filtering cover 32, one end of a guide rod 4 is connected with the water filtering cover 32, a guide rod 4 is arranged in the water filtering mechanism 3, one end of the guide rod 4, which is far away from the water filtering mechanism 3, extends into the collecting tank 2, a mud collector 5 is coaxially arranged on the guide rod 4, the mud collector 5 comprises a blocking block 51 and a floater 52, the floater 52 is arranged along the circumferential array of the outer ring of the blocking block 51, the plugging block 51 is arranged on the outer ring of the guide rod 4, under the buoyancy action of sewage, the plugging block 51 is controlled to move along the axis of the guide rod 4 through the floater 52, so that the collection tank 2 is communicated with or closed to the water filtering mechanism 3, the sludge collector 5 is used for controlling sludge-water separation, the water pump 6 is used for pumping the sewage in the water filtering mechanism 3, so that the sludge collector 5 controls the closing between the water filtering mechanism 3 and the collection tank 2, and the sludge discharge pump 7 is used for pumping the floating sludge in the collection tank 2;

at first enter into the mud slick in the casing 1 and can get into in the collecting pit 2, because the density of mud slick is less than the density of sewage, and then mud slick can float at the top of sewage, and the density of float 52 is in between the density of mud slick and sewage, when filling into the mud water mixture in the collecting pit 2, float 52 can drive blockking up 51 come-up under the effect of buoyancy, and then open the through-hole on the collecting pit 2, at this moment the sewage in the collecting pit 2 then can enter into the water filter cover 32 through the through-hole in, at this moment start suction pump 6.

As shown in fig. 1 and 2, a water suction pipe 61 is arranged at an inlet end of the water suction pump 6, one end of the water suction pipe 61, which is away from the water suction pump 6, is connected with the water retaining cover 31 and is communicated with the water flow channel, a water through pipe 62 is arranged at an outlet end of the water suction pump 6, a sludge discharge pipe 71 is arranged at an inlet end of the sludge discharge pump 7, one end of the sludge discharge pipe 71, which is away from the sludge discharge pump 7, penetrates and extends into the collection pool 2, and a sludge through pipe 72 is arranged at an outlet end of the sludge discharge pump 7;

through starting the suction pump 6, the suction pump 6 can draw water in to the breakwater through the drinking-water pipe 61, and then can reduce the pressure in the water flow path, at this moment, the pressure in the water strainer 32 is greater than the pressure in the water flow path, can extrude the interior circulation of intaking of sewage in the water strainer 32 through the pressure difference, enter into the drinking-water pipe 61 through the water flow path, finally discharge through suction pump 6 and water service pipe 62, and when the sewage in the water strainer 32 was exhausted, float 52 can drive blockking block 51 again under the effect of gravity and plug up the through-hole, prevent that the float mud from entering into the water strainer 32, this is that the float mud is whole to be located collecting pit 2, then open mud pump 7, collect the float mud in collecting pit 2 through mud pipe 71, and then discharge the float mud in the collecting pit 2 through mud pipe 72.

A filter plate 8 is further arranged at an opening of the collecting tank 2 shown in fig. 1 and 3, the filter plate 8 is fixedly connected with the collecting tank 2 through a plurality of clamping mechanisms 9, each clamping mechanism 9 comprises a clamping groove 91, a limiting groove 92, a clamping block 93 and an elastic piece 94, the clamping groove 91 is arranged on the collecting tank 2, the limiting groove 92 is arranged on the filter plate 8, one end of the clamping block 93 is connected with the limiting groove 92 in a sliding manner, the other end of the clamping block 93 extends into the clamping groove 91 and is clamped with the clamping groove 91, and the elastic piece 94 is arranged between the clamping block 93 and the inner wall of the limiting groove 92 and used for resetting the clamping block 93;

when mud-water mixture gets into to collecting pit 2 in, can filter it through filter 8, and then get rid of the impurity in the mud-water mixture, and when needs are dismantled filter 8, through joint groove 91 extrusion joint piece 93, control board joint piece 93 moves in opposite directions, this is joint piece 93 can break away from with joint groove 91 joint, then upwards stimulate filter 8 and can take off filter 8, then clear up filter 8 by the staff, the same reason, when needs install filter 8 on collecting pit 2, only need insert joint piece 93 into joint groove 91, then joint piece 93 can with joint groove 91 joint under the elastic potential energy effect of elastic component 94, make filter 8 fix on collecting pit 2, filter mud-water mixture.

The working principle is as follows: at first the muddy water mixture is because its density difference and then can produce the layering when entering into casing 1 and collecting pit 2, the sewage level is in the lower floor, and the effect through the buoyancy, can enter into drainage mechanism 3 through receiving mud ware 5 control sewage layer, and discharge it through suction pump 6, and the mud floating that is located collecting pit 2 then can discharge through mud pump 7, can make things convenient for the staff to clear up filter 8 through dismantled and assembled filter 8 simultaneously, the debris that also avoid get into and cause the jam in collecting pit 2 and the drainage mechanism 3.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a sewage floats mud emission machine, includes casing (1), suction pump (6), dredge pump (7) and sets up collecting pit (2) in casing (1), its characterized in that: one side of collecting pit (2) is the opening form, and the opposite side is formed with the through-hole, one side that collecting pit (2) set up the through-hole is provided with water filtering mechanism (3), be provided with guide bar (4) in water filtering mechanism (3), guide bar (4) deviate from the one end of water filtering mechanism (3) and extend to in collecting pit (2), coaxial being provided with on guide bar (4) receives mud ware (5), it is used for controlling mud-water separation to receive mud ware (5), suction pump (6) are used for extracting the sewage in water filtering mechanism (3), so that receive closing between mud ware (5) control water filtering mechanism (3) and collecting pit (2), dredge pump (7) are used for extracting the superficial mud in collecting pit (2).

2. The sewage sludge discharge machine according to claim 1, wherein: water filtering mechanism (3) are including manger plate cover (31) and water strainer (32), manger plate cover (31) are connected with collecting pit (2), water strainer (32) set up in the bucker, and with the through-hole is connected, manger plate cover (31) with be formed with the rivers passageway between water strainer (32), the one end of guide bar (4) with water strainer (32) are connected.

3. The sewage sludge discharge machine according to claim 1, wherein: the mud collecting device (5) comprises a blocking block (51) and a floater (52), the floater (52) is arranged along the circumferential array of the outer ring of the blocking block (51), the blocking block (51) is arranged on the outer ring of the guide rod (4), and under the buoyancy action of sewage, the floater (52) controls the blocking block (51) to move along the axis of the guide rod (4) so as to enable the collecting tank (2) and the water filtering mechanism (3) to be communicated or closed.

4. The sewage sludge discharge machine according to claim 2, wherein: the entrance point of suction pump (6) is provided with drinking-water pipe (61), the one end that drinking-water pipe (61) deviates from suction pump (6) is connected with manger plate cover (31), and with rivers passageway intercommunication, the exit end of suction pump (6) is provided with water service pipe (62).

5. The sewage sludge discharge machine according to claim 1, wherein: the inlet end of sludge pump (7) is provided with sludge discharge pipe (71), the one end that sludge discharge pipe (71) deviates from sludge pump (7) runs through and extends to in collecting pit (2), the exit end of sludge pump (7) is provided with leads to mud pipe (72).

6. The sewage sludge discharge machine according to claim 1, wherein: the opening part of collecting pit (2) still is provided with filter (8), through a plurality of latch mechanism (9) fixed connection between filter (8) and collecting pit (2).

7. The sewage sludge discharge machine according to claim 6, wherein: clamping mechanism (9) are including joint groove (91), spacing groove (92), joint piece (93) and elastic component (94), joint groove (91) sets up on collecting pit (2), spacing groove (92) set up on filter (8), the one end and the spacing groove (92) of joint piece (93) slide and be connected, and the other end extends to joint groove (91) in with joint groove (91) joint, elastic component (94) set up between the inner wall of joint piece (93) and spacing groove (92) for the resetting of joint piece (93).