Suspended multiphase separation and precipitation device

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a suspension type multiphase separation and precipitation device, the lower surface of a water phase precipitation cylinder is hermetically connected with a sealing plate, the upper surface of the sealing plate is provided with a water permeable cover inside the water phase precipitation cylinder, the upper surface of the sealing cover is provided with a motor, and the lower surface of the motor is provided with a water outlet. The driving end of the motor is connected with a rotating shaft in the water phase precipitation barrel, a cleaning rod is arranged outside the rotating shaft, a cleaning brush is arranged on the lower surface of the cleaning rod, a connecting pipe is further installed on the outer side of the water phase precipitation barrel, and one end of the connecting pipe is connected with a gas phase separation barrel. Through the arrangement of the sealing cover, the motor, the rotating shaft, the cleaning rod, the connecting sleeve, the cleaning brush and the suspension intercepting disc, suspended solids in sewage can be intercepted by utilizing the suspension intercepting disc, and the suspended solids on the suspension intercepting disc can be cleaned through the cleaning brush on the lower surface of the cleaning rod; the influence on subsequent water-phase and gas-phase separation caused by blockage is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is a kind of suspension type multiphase separation sedimentation device. BACKGROUND

[0002] Sewage is the water discharged from life and production that is polluted to a certain extent, and the water that loses its original use function is referred to as sewage. Sewage can cause serious pollution to the environment, so in order to treat the sewage, a multiphase separation sedimentation device is needed to treat the sewage.

[0003] A sedimentation device for sewage three-phase separation (authorized publication number CN212770024U) is disclosed in Chinese patent. After the solid phase is settled in the sedimentation tank, the solid phase enters the inside of the lower hopper by horizontal flow, and the liquid phase is guided by the guide plate inside the sedimentation tank. After being discharged through the water outlet pipe, the valve can be opened to discharge the solid phase in the lower hopper into the discharge pipe. The rotating plate inside the two lower hoppers can be driven to rotate the solid phase. The rotating plate drives the solid phase to move, preventing the solid phase from being blocked in the lower hopper for a long time. It is convenient to use, simple in structure, and strong in function. It can effectively improve the discharge efficiency of the solid phase and effectively improve the work efficiency. After the solid phase is discharged into the discharge pipe inside the lower hopper, the spiral conveying plate inside the discharge pipe can be used for centralized conveying, which can conveniently control the discharge and effectively save the working time and reduce the working intensity.

[0004] However, the existing sewage separation and sedimentation method is mostly to directly pass into the sedimentation tank, which cannot clean the suspended solids in the sewage, affecting the sewage treatment work. The above-mentioned comparative document is to pass the sewage into the sedimentation tank for sedimentation. In actual application, since the sewage contains a large amount of suspended solids, when they cannot be cleaned, they will affect the subsequent sewage separation work. Therefore, the technical personnel in the art provides a suspension type multiphase separation sedimentation device to solve the problems raised in the above background technology. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a suspension type multiphase separation sedimentation device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of suspension type multiphase separation precipitator, including water phase precipitation cylinder, water inlet pipe being arranged in the outside of water phase precipitation cylinder and sealing cover being installed on the upper surface of water phase precipitation cylinder, the lower surface of the water phase precipitation cylinder is sealingly connected with sealing plate, the lower surface of the sealing plate is provided with water outlet pipe, and the upper surface of sealing plate is provided with water permeable cover in the inside of water phase precipitation cylinder, the upper surface of the sealing cover is installed with motor, the driving end of the motor is connected with rotating shaft in the inside of water phase precipitation cylinder, the outside of the rotating shaft is provided with cleaning rod, the lower surface of the cleaning rod is provided with cleaning brush, the inside of the water phase precipitation cylinder is provided with suspension interception disc above water permeable cover, the outside of the water phase precipitation cylinder is also installed with connecting pipe, one end of the connecting pipe is connected with gas phase separation cylinder, the inside of the gas phase separation cylinder is provided with baffle, and the inside of the gas phase separation cylinder is provided with two groups of separation net below baffle, heating disc is provided below separation net on one side of baffle.

[0008] As a further scheme of the utility model: the lower surface of the gas phase separation cylinder is provided with exhaust pipe, the material of the separation net is activated carbon.

[0009] As a further scheme of the utility model: the baffle is arranged obliquely in the inside of the gas phase separation cylinder, and the upper surface of the baffle is provided with through hole.

[0010] As a further scheme of the utility model: the upper surface of the sealing plate is also provided with sealing pad, and the upper surface of the sealing pad is in contact with the lower surface of the water phase precipitation cylinder.

[0011] As a further scheme of the utility model: the upper surface of the sealing plate is symmetrically provided with positioning pin, the lower surface of the water phase precipitation cylinder is provided with positioning hole matched with the positioning pin, and the outside of the water phase precipitation cylinder is symmetrically provided with bolt.

[0012] As a further scheme of the utility model: the outside of the rotating shaft is provided with connecting sleeve through bolt, one end of the cleaning rod is installed outside the connecting sleeve, and the lower end of the cleaning brush is in contact with the upper surface of the suspension interception disc.

[0013] As a further scheme of the utility model: the water permeable cover is provided as hollow cylinder, and the lower surface of the suspension interception disc is in contact with the upper end of the water permeable cover.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The utility model discloses a sealing cover, motor, rotating shaft, cleaning rod, connecting sleeve, cleaning brush and the setting of suspension interception disc, so utilize suspension interception disc can intercept the suspended solids in sewage, and through the work of motor will make the rotating shaft external cleaning rod rotate, so can pass through the cleaning brush of cleaning rod lower surface can clean the suspended solids on the suspension interception disc, avoid its and influence the water phase gas phase separation of subsequent jam.

[0016] 2. The utility model discloses through water -permeable cover can realize the sedimentation separation work of sewage, and through the baffle, through -hole, separation net and heating disc setting in gas phase separation cylinder, so through the through -hole of baffle set up can realize the gas phase, and through separation net can adsorb the purpose of water removal to gas phase, utilize heating disc simultaneously can heat to realize the purpose of dehumidification in gas phase separation cylinder, and good practicality. DRAWINGS

[0017] Figure 1 It is a structure schematic diagram of a suspension type multiphase separation sedimentation device;

[0018] Figure 2 It is a structure schematic diagram of a cleaning rod in a suspension type multiphase separation sedimentation device;

[0019] Figure 3 It is a structure schematic diagram of a water -permeable cover in a suspension type multiphase separation sedimentation device;

[0020] Figure 4 It is a structure schematic diagram of a gas phase separation cylinder in a suspension type multiphase separation sedimentation device.

[0021] In the drawing: 1, water phase sedimentation cylinder;11, inlet pipe;2, sealing cover;21, motor;22, rotating shaft;23, cleaning rod;231, connecting sleeve;232, cleaning brush;3, gas phase separation cylinder;31, connecting pipe;32, exhaust pipe;33, baffle;331, through -hole;34, separation net;35, heating disc;4, sealing plate;41, outlet pipe;42, sealing gasket;43, water -permeable cover;44, positioning pin;5, suspension interception disc. DETAILED DESCRIPTION

[0022] To make the purpose, technical scheme and advantage of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be described clearly and completely below with the drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment.

[0023] Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but merely to represent the particular embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts are within the scope of the present application.

[0024] It should be noted that the embodiments and features and technical solutions in the embodiments of the present application can be combined with each other without conflict.

[0025] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0026] In the description of the present application, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower" and the like is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship commonly used when the product is used, or the orientation or position relationship commonly understood by those skilled in the art, such terms are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0027] Embodiment 1:

[0028] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this embodiment proposes a suspended multiphase separation sedimentation device, comprising an aqueous phase sedimentation cylinder 1, a water inlet pipe 11 arranged on the outside of the aqueous phase sedimentation cylinder 1 and a sealing cover 2 installed on the upper surface of the aqueous phase sedimentation cylinder 1, the lower surface of the aqueous phase sedimentation cylinder 1 is sealed with a sealing plate 4, the lower surface of the sealing plate 4 is provided with a water outlet pipe 41, and the upper surface of the sealing plate 4 is provided with a water permeable cover 43 inside the aqueous phase sedimentation cylinder 1, a motor 21 is installed on the upper surface of the sealing cover 2, the driving end of the motor 21 is connected to a rotating shaft 22 inside the aqueous phase sedimentation cylinder 1, a cleaning rod 23 is provided on the outside of the rotating shaft 22, and a cleaning brush 232 is provided on the lower surface of the cleaning rod 23. A suspended interception plate 5 is provided inside the sedimentation cylinder 1 above the water-permeable cover 43, and a connecting pipe 31 is also installed on the outside of the water phase sedimentation cylinder 1. One end of the connecting pipe 31 is connected to the gas phase separation cylinder 3, and a baffle 33 is provided inside the gas phase separation cylinder 3. Two sets of separation nets 34 are symmetrically provided inside the gas phase separation cylinder 3 below the baffle 33, and a heating plate 35 is provided on one side of the separation net 34 below the baffle 33. This arrangement utilizes the water phase sedimentation cylinder 1 to precipitate and separate the sewage entering the interior from the water inlet pipe 11, and at the same time intercepts and separates the suspended matter in the sewage through the suspended interception plate 5, and achieves the purpose of gas phase separation through the gas phase separation cylinder 3.

[0029] Example 2:

[0030] The solution in Example 1 is further introduced below in conjunction with a specific working method, as described below:

[0031] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, an exhaust pipe 32 is further provided on the lower surface of the gas separation cylinder 3, and the separation net 34 is made of activated carbon. This setting utilizes the separation net 34 inside the gas separation cylinder 3 to adsorb the gas phase entering the gas separation cylinder 3, thereby improving the treatment effect.

[0032] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, the baffle 33 is further arranged at an angle inside the gas phase separation cylinder 3, and a through hole 331 is provided on the upper surface of the baffle 33. The through hole 331 provided on the baffle 33 can reduce the flow of the gas phase, and the gas phase can be heated and dehydrated by the heating plate 35.

[0033] like Figure 1 and Figure 3 As shown, as a preferred embodiment, on the basis of the above method, a sealing gasket 42 is further provided on the upper surface of the sealing plate 4, and the upper surface of the sealing gasket 42 is in contact with the lower surface of the water phase sedimentation cylinder 1. This arrangement utilizes the sealing gasket 42 to improve the sealing performance of the connection between the sealing plate 4 and the water phase sedimentation cylinder 1.

[0034] As Figure 1 and Figure 3 shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the upper surface of the sealing plate 4 is symmetrically provided with a positioning pin 44, the lower surface of the water phase precipitation cylinder 1 is provided with a positioning hole matched with the positioning pin 44, and the outside of the water phase precipitation cylinder 1 is symmetrically provided with a bolt. The positioning pin 44 is embedded into the positioning hole and locked by the bolt, so that the water phase precipitation cylinder 1 can be quickly connected.

[0035] As Figure 1 and Figure 2 shown, as a preferred embodiment, on the basis of the above-mentioned manner, further, the outside of the rotating shaft 22 is provided with a connecting sleeve 231 through a bolt, one end of the cleaning rod 23 is installed outside the connecting sleeve 231, and the lower end of the cleaning brush 232 is in contact with the upper surface of the suspended interception disc 5. The cleaning rod 23 outside the rotating shaft 22 can be rotated by the working of the motor 21, and the cleaning brush 232 on the lower surface of the cleaning rod 23 can clean the suspended interception disc 5 when rotating, so as to avoid the clogging of the suspended interception disc 5 and affect the subsequent sewage separation work.

[0036] Example 3:

[0037] The schemes in examples 1 and 2 will be further introduced in combination with specific working modes, which are described in detail as follows:

[0038] Specifically, when the present suspended multi-phase separation and precipitation device works / uses: first, the water inlet pipe 11 is connected with an external water pump, and the exhaust pipe 32 on the lower surface of the gas phase separation cylinder 3 is connected with an external air pump. The sewage can enter the inside of the water phase precipitation cylinder 1 through the water inlet pipe 11 by the working of the water pump. The suspended matters in the sewage can be intercepted by the suspended interception disc 5, and the cleaning rod 23 outside the rotating shaft 22 can be rotated by the working of the motor 21, and the cleaning brush 232 on the lower surface of the cleaning rod 23 can clean the suspended interception disc 5 when rotating, so that the sewage can be discharged into the inside of the water phase precipitation cylinder 1 from the water-permeable holes on the suspended interception disc 5, and the purpose of precipitation separation can be achieved by the water-permeable cover 43. The separated water can be discharged from the water outlet pipe 41 through the water-permeable cover 43, and the precipitates in the sewage can be precipitated outside the water-permeable cover 43, and the gas phase can enter the inside of the gas phase separation cylinder 3 through the connecting pipe 31 by the working of the air pump. The gas phase can pass through the through holes 331 on the baffle 33 and be adsorbed and dehydrated by the separation net 34 after entering, and the purpose of dehumidification can be achieved by the heating disc 35 inside the gas phase separation cylinder 3, which is good in practicability.

[0039] The above examples are only used to illustrate the technical solutions described in the utility model and do not limit the utility model. Although the utility model has been described in detail with reference to the above-described various embodiments, the utility model is not limited to the above-described specific embodiments, and therefore any modification or equivalent replacement of the utility model; and all technical solutions and improvements that do not deviate from the spirit and scope of the invention are all included in the scope of the claims of the utility model.

Claims

1. A suspended type multi-phase separation and precipitation device comprising a water phase precipitation cylinder (1), a water inlet pipe (11) arranged outside the water phase precipitation cylinder (1), and a sealing cover (2) installed on the upper surface of the water phase precipitation cylinder (1), characterized in that, The lower surface of the water phase precipitation cylinder (1) is sealingly connected with a sealing plate (4), the lower surface of the sealing plate (4) is provided with a water outlet pipe (41), and the upper surface of the sealing plate (4) is provided, inside the water phase precipitation cylinder (1), with a water permeable cover (43), the upper surface of the sealing cover (2) is provided with a motor (21), the driving end of the motor (21) is connected, inside the water phase precipitation cylinder (1), with a rotating shaft (22), the outer portion of the rotating shaft (22) is provided with a cleaning rod (23), the lower surface of the cleaning rod (23) is provided with a cleaning brush (232), the inside of the water phase precipitation cylinder (1) is provided, above the water permeable cover (43), with a suspended interception disc (5), the outer side of the water phase precipitation cylinder (1) is further provided with a connecting pipe (31), one end of the connecting pipe (31) is connected with a gas phase separation cylinder (3), the inside of the gas phase separation cylinder (3) is provided with a baffle (33), and the inside of the gas phase separation cylinder (3) is provided, below the baffle (33), with two groups of separation nets (34), and the lower surface of the baffle (33) is provided, on one side of the separation nets (34), with a heating disc (35).

2. A suspended multi-phase separation and precipitation apparatus according to claim 1, wherein, The lower surface of the gas phase separation cylinder (3) is provided with an exhaust pipe (32), and the material of the separation net (34) is activated carbon.

3. A suspended multi-phase separation and precipitation apparatus as claimed in claim 1, wherein, The baffle (33) is obliquely arranged inside the gas phase separation cylinder (3), and the upper surface of the baffle (33) is provided with a through hole (331).

4. A suspended multi-phase separation and precipitation apparatus as claimed in claim 1, wherein, The upper surface of the sealing plate (4) is further provided with a sealing gasket (42), and the upper surface of the sealing gasket (42) is in contact with the lower surface of the water phase precipitation cylinder (1).

5. A suspended multi-phase separation and precipitation apparatus as claimed in claim 1, wherein, The upper surface of the sealing plate (4) is symmetrically provided with a positioning pin (44), the lower surface of the water phase precipitation cylinder (1) is provided with a positioning hole that is in engagement with the positioning pin (44), and the outer portion of the water phase precipitation cylinder (1) is symmetrically provided with a bolt.

6. A suspended multi-phase separation and precipitation apparatus as claimed in claim 1, wherein, The outer portion of the rotating shaft (22) is provided, through the bolt, with a connecting sleeve (231), one end of the cleaning rod (23) is arranged outside the connecting sleeve (231), and the lower end of the cleaning brush (232) is in contact with the upper surface of the suspended interception disc (5).

7. A suspended multi-phase separation and precipitation apparatus as claimed in claim 1, wherein, The water permeable cover (43) is a hollow cylinder, and the lower surface of the suspended interception disc (5) is in contact with the upper end of the water permeable cover (43).

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