A solid dirt separation component for sewage treatment

Abstract

The utility model relates to the technical field of sewage treatment, and discloses a solid waste separation component for sewage treatment, including a water inlet and a separation device, wherein the water inlet includes a tank body, four supporting legs, a water inlet, a water outlet net, and a water outlet. The utility model is provided with structural components such as a water inlet, a tank body, supporting legs, a water inlet, a water outlet net, a water outlet, a separation device, and a separation net, and a sewage source can be connected through the water inlet, and solid waste in the sewage can be intercepted through the separation device. The top shell and the tank body can be fixed or separated by a positioning component, and the space volume occupied by the solid waste inside the separation net can be compressed by an extrusion component. The solid waste can be adsorbed to the inner wall of the separation net by a stirring component, thereby achieving the effect of improving the efficiency of treating solid waste, and solving the problem that the filter net for treating solid waste separation is easily blocked as the sewage flows, thereby affecting the flow effect of the sewage.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to a solid dirt separation component for sewage treatment. Background Art

[0002] Wastewater treatment refers to the process of treating water containing various wastewater and pollutants to meet discharge standards or reuse. Through a series of physical, chemical and biological reactions, harmful substances, bacteria, suspended matter and chemicals in sewage are removed or reduced, and the treated water is finally discharged into the environment or reused.

[0003] Sewage contains a large amount of solid particles. If these solid particles enter the pipeline system, it is easy to cause pipeline blockage, affecting the normal flow and treatment process of sewage. Sewage treatment equipment and facilities are sensitive to solid particles. If solid particles enter the equipment, it is easy to damage the equipment and facilities. In order to effectively protect the equipment and facilities, extend their service life, reduce the frequency and cost of maintenance and repair, and avoid pipeline blockage, it is necessary to first separate the sewage from solid waste. Although the existing method of separating solid waste from sewage can intercept solid waste, as the sewage flows, it is easy to clog the filter screen for separating solid waste, thereby affecting the flow effect of sewage, and it is impossible to compress the solid waste. The problem with the above technology is that as the sewage flows, it is easy to clog the filter screen for separating solid waste, thereby affecting the flow effect of sewage. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a solid waste separation component for sewage treatment which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a solid waste separation component for sewage treatment, comprising a water inlet and a separation device, the water inlet comprising a tank body, four supporting legs, a water inlet, a water outlet net and a water outlet, the tops of the four supporting legs are fixedly connected to the bottom of the tank body, the right side of the water inlet is fixedly connected to the left side of the tank body, the water outlet net is located inside the tank body, the top of the water outlet is fixedly connected to the bottom of the tank body, the separation device is located inside the water inlet, the separation device comprises a separation net and a fixing ring, the fixing ring is fixed inside the water outlet net, the top of the separation net is plug-connected to the surface of the fixing ring, and can be fixedly connected by bolts;

[0006] The water inlet is used to connect to a sewage source;

[0007] The separation device is used to intercept solid dirt in sewage.

[0008] In order to improve the efficiency of processing solid waste, preferably, the tops of the front and rear sides of the tank body are fixedly connected with protrusions, the top of the tank body is plug-connected with a top shell, the tops of the two protrusions are plug-connected with blocks, the opposite ends of the two blocks are fixedly connected to the front and rear sides of the top shell respectively, a cavity is opened inside the front block, a positioning assembly is provided inside the cavity, a stirring assembly is provided at the center of the top shell, and an extrusion assembly is provided at the bottom of the top shell. The bottom of the tank body is fixedly connected with a water flow block, and the bottom of the water flow block is fixedly connected to the top of the water outlet. The positioning assembly can quickly fix or separate the top shell and the tank body, the stirring assembly can adsorb the solid waste on the inner walls around the separation net, and the extrusion assembly can squeeze the solid waste at the bottom of the separation net to compress the space occupied by the solid waste.

[0009] In order to facilitate taking out the separation net and pouring out solid dirt, preferably, the positioning assembly includes a positioning column, two sliders and two return springs, the surfaces of the positioning column and the two sliders are movably connected to the inside of the cavity, and the opposite ends of the two sliders are fixedly connected to the rear sides of the left and right sides of the positioning column respectively, the rear sides of the two return springs are fixedly connected to the front sides of the two sliders, and the front sides of the two return springs are fixedly connected to the front side of the inner wall of the cavity, and the rear side of the positioning column passes through the front side block and the front side protrusion in sequence through the cavity and extends to the inside of the front side protrusion. Through the positioning assembly, the rear side of the positioning column can be moved to the inside of the front side protrusion or moved out from the inside of the front side protrusion, and the two return springs play a fixing and rebounding role, so that the positioning column and the two sliders can automatically rebound to their original positions after moving.

[0010] In order to prevent the solid dirt from settling at the bottom of the separation net, preferably, the stirring assembly includes a motor, a column and a plurality of stirring rods. The bottom of the motor is fixedly connected to the top of the top shell, the top of the column is fixedly connected to the bottom of the motor output end, the bottom of the column passes through the top shell and extends to the inside of the separation net, and the plurality of stirring rods are respectively fixed to the bottom of the left and right sides of the column. Through the stirring assembly, the operation of the motor will drive the plurality of stirring rods to rotate through the column, so that the solid dirt rotates with the sewage and is adsorbed on the inner wall of the separation net.

[0011] In order to improve the use effect of the separation net, preferably, the extrusion assembly includes an extrusion plate, a plurality of connecting columns and two lifting columns, the bottoms of the plurality of connecting columns are fixedly connected to the top of the top shell, the bottoms of the two lifting columns are fixedly connected to the tops of the plurality of connecting columns, the output ends of the bottoms of the two lifting columns are respectively fixedly connected to the left and right sides of the top of the extrusion plate, a plurality of holes are opened inside the extrusion plate and are evenly distributed, the solid dirt inside the separation net can be compressed downward by the extrusion assembly, and the surface of the extrusion plate can be in close contact with the inside of the separation net.

[0012] In order to increase the supporting force of the separation net, preferably, the front and rear sides and left and right sides of the bottom of the separation net are fixedly connected with plug-in columns, the surfaces of the four plug-in columns are plug-connected with matching blocks, and the four matching blocks are respectively fixed to the front and rear sides and left and right sides of the bottom of the water outlet net. Through the four plug-in columns and four matching blocks, the bottom and top of the separation net are prevented from being worn when the extrusion plate is compressed downward, thereby extending the service life of the separation net.

[0013] In order to make the movement effect of the positioning column and the two sliders better, preferably, the interiors of the two sliders are slidably connected to the limiting columns, and the front and rear sides of the two limiting columns are respectively fixedly connected to the front and rear sides of the inner wall of the cavity. Through the two limiting columns, the movement range of the positioning column and the two sliders can be controlled, so that the positioning column and the two sliders can only move forward or backward inside the cavity.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model is provided with structural components such as a water inlet, a tank body, supporting legs, a water inlet, a water outlet net, a water outlet, a separation device and a separation net. The water inlet can be connected to a sewage source, the separation device can intercept solid dirt in the sewage, the positioning component can facilitate the fixation or separation of the top shell and the tank body, the extrusion component can compress the space volume occupied by the solid dirt inside the separation net, and the stirring component can adsorb the solid dirt to the inner wall of the separation net, thereby achieving the effect of improving the efficiency of treating solid dirt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 It is a three-dimensional structural diagram of a water inlet provided by an embodiment of the utility model;

[0018] Figure 3 It is a three-dimensional structural diagram of an extrusion assembly and a stirring assembly provided by an embodiment of the utility model;

[0019] Figure 4 It is a front cutaway stereoscopic view of a water inlet provided by an embodiment of the utility model;

[0020] Figure 5 It is a three-dimensional structural diagram of the separation network and the water outlet network provided by the embodiment of the utility model;

[0021] Figure 6 It is a top sectional view of a card block provided by an embodiment of the utility model.

[0022] In the figure: 1. water inlet; 1a. tank body; 1b. supporting leg; 1c. water inlet; 1d. water outlet net; 1e. water outlet; 2. separation device; 2a. separation net; 2b. fixing ring; 3. protrusion; 4. top shell; 5. block; 6. cavity; 7. positioning assembly; 701. positioning column; 702. slider; 703. reset spring; 8. stirring assembly; 801. motor; 802. column; 803. stirring rod; 9. extrusion assembly; 901. extrusion plate; 902. connecting column; 903. lifting column; 10. water flow block; 11. plug-in column; 12. matching block; 13. limit column. DETAILED DESCRIPTION

[0023] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0024] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0025] like Figures 1 to 6As shown, a solid waste separation component for sewage treatment provided by an embodiment of the utility model comprises a water inlet 1 and a separation device 2, the water inlet 1 comprises a tank body 1a, four supporting legs 1b, a water inlet 1c, a water outlet net 1d and a water outlet 1e, the tops of the four supporting legs 1b are fixedly connected to the bottom of the tank body 1a, the right side of the water inlet 1c is fixedly connected to the left side of the tank body 1a, the water outlet net 1d is located inside the tank body 1a, the top of the water outlet 1e is fixedly connected to the bottom of the tank body 1a, the separation device 2 is located inside the water inlet 1, the separation device 2 comprises a separation net 2a and a fixing ring 2b, the fixing ring 2b is fixed inside the water outlet net 1d, the top of the separation net 2a is plug-connected to the surface of the fixing ring 2b, and can be fixedly connected by bolts; water inlet 1 is used to connect to the sewage source; the separation device 2 is used to intercept the solid dirt in the sewage. In order to improve the efficiency of processing solid dirt, the tops of the front and rear sides of the tank body 1a are fixedly connected with protrusions 3, the top of the tank body 1a is plugged and connected with a top shell 4, the tops of the two protrusions 3 are plugged and connected with clamping blocks 5, and the opposite ends of the two clamping blocks 5 are respectively fixedly connected with the front and rear sides of the top shell 4, a cavity 6 is opened inside the front clamping block 5, and a positioning component 7 is arranged inside the cavity 6, a stirring component 8 is arranged at the center of the top shell 4, and an extrusion component 9 is arranged at the bottom of the top shell 4. The bottom of the tank body 1a is fixedly connected with a water flow block 10, and the bottom of the water flow block 10 is fixedly connected with the top of the water outlet 1e. Through the positioning component 7, the top shell 4 and the tank body 1a can be quickly fixed. The solid dirt can be fixed or separated by the stirring component 8 and adsorbed on the inner wall around the separation net 2a. The solid dirt at the bottom of the separation net 2a can be squeezed by the squeezing component 9 to compress the space occupied by the solid dirt. In order to facilitate taking out the separation net 2a and pouring out the solid dirt, the positioning component 7 includes a positioning column 701, two sliders 702 and two return springs 703. The surfaces of the positioning column 701 and the two sliders 702 are movably connected to the inside of the cavity 6. The opposite ends of the two sliders 702 are fixedly connected to the rear sides of the left and right sides of the positioning column 701, respectively. The rear sides of the two return springs 703 are fixedly connected to the front sides of the two sliders 702, and the front sides of the two return springs 703 are fixedly connected to the front side of the inner wall of the cavity 6. The positioning column 701 The rear side of the positioning column 701 passes through the cavity 6 in sequence through the front block 5 and the front protrusion 3 and extends to the interior of the front protrusion 3. Through the positioning component 7, the rear side of the positioning column 701 can move to the interior of the front protrusion 3 or move out from the interior of the front protrusion 3. The two return springs 703 both play a fixing and rebounding role, so that the positioning column 701 and the two sliders 702 can automatically rebound to their original positions after moving. In order to prevent solid dirt from settling at the bottom of the separation net 2a, the stirring component 8 includes a motor 801, a column 802 and a plurality of stirring rods 803. The bottom of the motor 801 is fixedly connected to the top of the top shell 4, the top of the column 802 is fixedly connected to the bottom of the output end of the motor 801, and the bottom of the column 802 passes through the top shell 4 and extends to the interior of the separation net 2a.A plurality of stirring rods 803 are respectively fixed to the bottom of the left and right sides of the column 802. Through the stirring assembly 8, the operation of the motor 801 will drive the plurality of stirring rods 803 to rotate through the column 802, so that the solid dirt rotates with the sewage, thereby being adsorbed on the inner wall of the separation net 2a. In order to improve the use effect of the separation net 2a, the extrusion assembly 9 includes an extrusion plate 901, a plurality of connecting columns 902 and two lifting columns 903. The bottoms of the plurality of connecting columns 902 are fixedly connected to the top of the top shell 4, and the bottoms of the two lifting columns 903 are fixedly connected to the tops of the plurality of connecting columns 902. The output ends of the bottoms of the two lifting columns 903 are respectively fixedly connected to the left and right sides of the top of the extrusion plate 901. The interior of the extrusion plate 901 is provided with a plurality of holes that are evenly distributed. Through the extrusion assembly 9, the solid dirt inside the separation net 2a can be compressed downward, and the surface of the extrusion plate 901 can be in close contact with the interior of the separation net 2a. In order to increase the supporting force of the separation net 2a, the front and rear sides and the left and right sides of the bottom of the separation net 2a are fixedly connected with plug-in columns 11, and the surfaces of the four plug-in columns 11 are plug-connected with matching blocks 12. The four matching blocks 12 are respectively fixed to the front and rear sides and the left and right sides of the bottom of the water outlet net 1d. The four plug-in columns 11 and the four matching blocks 12 can prevent the bottom and top of the separation net 2a from being worn when the extrusion plate 901 is compressed downward, thereby extending the service life of the separation net 2a. In order to make the movement effect of the positioning column 701 and the two sliders 702 better, the insides of the two sliders 702 are slidably connected with the limiting columns 13. The front and rear sides of the two limiting columns 13 are respectively fixedly connected to the front and rear sides of the inner wall of the cavity 6. The two limiting columns 13 can control the movement range of the positioning column 701 and the two sliders 702, so that the positioning column 701 and the two sliders 702 can only move forward or backward in the cavity 6.

[0026] The working principle of this utility model:

[0027] When it is necessary to intercept solid dirt in sewage, the water inlet 1c is connected to the sewage source, so that the sewage enters the interior of the tank 1a through the water inlet 1c, and the motor 801 is operated to drive the multiple stirring rods 803 to rotate through the column 802. The sewage will pass through the separation net 2a, and the aperture of the separation net 2a is smaller than the water outlet net 1d. The solid dirt will be adsorbed to the inner wall of the separation net 2a. When the efficiency of the sewage flowing in the separation net 2a becomes low, the two lifting columns 903 are operated so that the output ends of the two lifting columns 903 drive the extrusion plate 901 to move downward, thereby moving the solid dirt blocking the inner wall of the separation net 2a downward, compressing the volume of the solid dirt, and taking out the separation net 2a when it is needed. When the net 2a is cleaned, the positioning column 701 is pulled forward by manpower to move the positioning column 701 out from the inside of the front side protrusion 3. At this time, the top shell 4 can be moved upward and out of contact with the tank body 1a, and the bolts fixing the separation net 2a and the fixing ring 2b are removed, so that the separation net 2a can be removed. When the tank body 1a is plugged and connected to the top shell 4, the forward movement of the positioning column 701 will cause the two sliders 702 to move forward and cause the two return springs 703 to deform. After the positioning column 701 is loosened, under the elastic action of the two return springs 703, the two sliders 702 will drive the positioning column 701 to rebound to the inside of the front side protrusion 3, thereby fixing the tank body 1a and the top shell 4.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A solid waste separation assembly for sewage treatment, comprising a water inlet (1) and a separation device (2), characterized in that: The water inlet (1) comprises a tank body (1a), four supporting legs (1b), a water inlet (1c), a water outlet net (1d) and a water outlet (1e), the tops of the four supporting legs (1b) are fixedly connected to the bottom of the tank body (1a), the right side of the water inlet (1c) is fixedly connected to the left side of the tank body (1a), the water outlet net (1d) is located inside the tank body (1a), the top of the water outlet (1e) is fixedly connected to the bottom of the tank body (1a), the separation device (2) is located inside the water inlet (1), the separation device (2) comprises a separation net (2a) and a fixing ring (2b), the fixing ring (2b) is fixed inside the water outlet net (1d), the top of the separation net (2a) is plug-connected to the surface of the fixing ring (2b), and can be fixedly connected by bolts; The water inlet (1) is used to connect to a sewage source; The separation device (2) is used to intercept solid dirt in sewage.

2. A solid waste separation component for sewage treatment as claimed in claim 1, characterized in that: The tops of the front and rear sides of the tank body (1a) are fixedly connected with protrusions (3), the top of the tank body (1a) is plugged and connected with a top shell (4), the tops of the two protrusions (3) are plugged and connected with clamping blocks (5), the opposite ends of the two clamping blocks (5) are respectively fixedly connected with the front and rear sides of the top shell (4), a cavity (6) is opened inside the front clamping block (5), a positioning component (7) is arranged inside the cavity (6), a stirring component (8) is arranged at the center of the top shell (4), and an extrusion component (9) is arranged at the bottom of the top shell (4), and a water flow block (10) is fixedly connected to the bottom of the tank body (1a), and the bottom of the water flow block (10) is fixedly connected to the top of the water outlet (1e).

3. A solid waste separation assembly for sewage treatment as claimed in claim 2, characterized in that: The positioning assembly (7) comprises a positioning column (701), two sliders (702) and two return springs (703); the surfaces of the positioning column (701) and the two sliders (702) are movably connected to the inside of the cavity (6); the opposite ends of the two sliders (702) are respectively fixedly connected to the rear sides of the left and right sides of the positioning column (701); the rear sides of the two return springs (703) are fixedly connected to the front sides of the two sliders (702); the front sides of the two return springs (703) are fixedly connected to the front side of the inner wall of the cavity (6); the rear side of the positioning column (701) passes through the cavity (6) and sequentially penetrates the front side block (5) and the front side protrusion (3) and extends to the inside of the front side protrusion (3).

4. A solid waste separation assembly for sewage treatment as claimed in claim 2, characterized in that: The stirring assembly (8) comprises a motor (801), a column (802) and a plurality of stirring rods (803); the bottom of the motor (801) is fixedly connected to the top of the top shell (4); the top of the column (802) is fixedly connected to the bottom of the output end of the motor (801); the bottom of the column (802) passes through the top shell (4) and extends to the interior of the separation net (2a); and the plurality of stirring rods (803) are respectively fixed to the bottom of the left and right sides of the column (802).

5. A solid waste separation assembly for sewage treatment as claimed in claim 2, characterized in that: The extrusion assembly (9) comprises an extrusion plate (901), a plurality of connecting columns (902) and two lifting columns (903); the bottoms of the plurality of connecting columns (902) are fixedly connected to the top of the top shell (4); the bottoms of the two lifting columns (903) are fixedly connected to the tops of the plurality of connecting columns (902); the output ends of the bottoms of the two lifting columns (903) are respectively fixedly connected to the left and right sides of the top of the extrusion plate (901); and the interior of the extrusion plate (901) is provided with a plurality of holes which are evenly distributed.

6. A solid waste separation assembly for sewage treatment as claimed in claim 1, characterized in that: The front and rear sides and the left and right sides of the bottom of the separation net (2a) are fixedly connected with plug-in columns (11), the surfaces of the four plug-in columns (11) are plug-connected with matching blocks (12), and the four matching blocks (12) are respectively fixed to the front and rear sides and the left and right sides of the bottom of the water outlet net (1d).

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