Rapid precipitation equipment for water conservancy construction

Abstract

The utility model discloses rapid precipitation equipment for water conservancy construction, and relates to the technical field of precipitation equipment, the rapid precipitation equipment comprises a bottom plate, the top of the bottom plate is provided with a precipitation barrel, the top of the bottom plate is connected with a top cover through a lifting device, the top of the top cover is provided with a dosing mechanism, and the dosing mechanism comprises a connecting cylinder; transverse plates are fixedly connected to the two sides of the interior of the connecting cylinder, a connecting block is arranged between the two transverse plates, a first connecting pipe is fixedly connected to the inner side of the connecting block, an open groove is formed in one side of the connecting cylinder in a penetrating mode, a second connecting pipe is fixedly connected to the bottom end of the first connecting pipe, and a pesticide storage tank is fixedly connected to the top end of the first connecting pipe. When sewage is subjected to dosing flocculation precipitation, liquid medicine can be conveniently put into different positions in the precipitation barrel, uniform distribution of the liquid medicine is ensured, the situation that flocculation reaction is slow due to the fact that all the liquid medicine is put into the same position is prevented, and then the sewage treatment efficiency is conveniently improved.

Description

Technical Field

[0001] The present application relates to the technical field of sedimentation equipment, and more specifically, to a rapid sedimentation equipment for water conservancy construction. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. Water conservancy projects undertake the tasks of water retention, water storage and water discharge. The construction process of water conservancy projects is the most important part of water conservancy project construction. During the construction of water conservancy projects, in order to protect the quality of the environment, it is necessary to flocculate and precipitate the sewage before treatment.

[0003] The document with the prior art publication number CN214270343U provides a rapid sedimentation equipment for water conservancy construction. Through the setting of the sedimentation box, the external pipe is connected to the water inlet pipe to transmit the external water source to the inside of the sedimentation box, and then the precipitation drug is added to the inside from the material port to help the water source and impurities to be quickly degraded and separated, so as to achieve the purpose of solid-liquid separation; through the setting of the rotating motor, the rotating motor is started to rotate the gear, and then the displacement bar is driven and the sedimentation net is pulled to accelerate the separation of the internal sediment from the liquid, thereby improving the sedimentation efficiency. The overall device is easy to move and can better carry out construction in different positions.

[0004] Although the device has many beneficial effects, the following problems still exist: when adding medicine into the sedimentation box, the adding position is fixed, resulting in uneven distribution of the medicine, which leads to a slower flocculation reaction of the sewage, and thus easily reduces the efficiency of sewage treatment. In view of this, we propose a rapid sedimentation equipment for water conservancy construction. Utility Model Content

[0005] The embodiment of the present application provides a rapid sedimentation equipment for water conservancy construction, which solves the technical problem in the prior art that when adding drugs in the sedimentation box, the adding position is fixed, so that the distribution of the drug solution is uneven, resulting in a relatively slow flocculation reaction of the sewage, and thus easily reducing the treatment efficiency of the sewage. The embodiment of the present application achieves that when the sewage is subjected to drug addition flocculation sedimentation, the drug solution can be easily added to different positions in the sedimentation barrel to ensure that the drug solution is evenly distributed, and it is prevented that all the drug solutions are added at the same position, resulting in a slow flocculation reaction, thereby facilitating the improvement of the technical effect of improving the treatment efficiency of the sewage.

[0006] The embodiment of the present application provides a rapid sedimentation device for water conservancy construction, comprising: a bottom plate;

[0007] A sedimentation barrel is installed on the top of the bottom plate, and a top cover is connected to the top of the bottom plate through a lifting device. A dosing mechanism is provided on the top of the top cover for adding medicine into the sedimentation barrel;

[0008] The dosing mechanism includes a connecting cylinder, a through groove is formed through the top of the top cover, both sides of the connecting cylinder are fixedly connected with cross plates, a connecting block is provided between the two cross plates, a first connecting pipe is fixedly connected to the inner side of the connecting block, a slot is formed through one side of the connecting cylinder, a second connecting pipe is fixedly connected to the bottom end of the first connecting pipe, a medicine storage tank is fixedly connected to the top of the first connecting pipe, a medicine inlet pipe is installed on the top of the medicine storage tank, a water inlet pipe is fixedly connected to one side of the top of the top cover, a first motor is installed on the other side of the top of the top cover, a gear is fixedly connected to the top of the output shaft of the first motor and the outside of the connecting cylinder, and a valve is installed at one end of the first connecting pipe to facilitate the rapid addition of medicine to different positions in the sedimentation barrel.

[0009] By adopting the above technical solution and setting up a dosing mechanism, it is possible to easily put the medicine into different positions in the sedimentation barrel when doing flocculation sedimentation on sewage, thereby preventing the medicine from being put into the same position and causing a slow flocculation reaction, thereby facilitating improving the sewage treatment efficiency.

[0010] Optionally, a stirring blade is fixedly connected to the bottom of the connecting tube, and the second connecting tube and the stirring blade are staggered, so as to accelerate the mixing of the medicine and the sewage.

[0011] By adopting the above technical solution, by setting the stirring blades, when the connecting tube rotates, the stirring blades can be driven to stir the sewage and the medicine in the sedimentation barrel, thereby facilitating the sufficient mixing of the medicine and the sewage, and there is no need to set up additional electric drive equipment, thereby reducing production costs.

[0012] Optionally, the sedimentation barrel is connected to the bottom plate via a threaded rod, so that the staff can disassemble the sedimentation barrel easily.

[0013] By adopting the above technical solution and setting a threaded rod, after the staff unscrews the threaded rod, the sedimentation barrel can be removed from the bottom plate, thereby facilitating the rapid cleaning of the flocculants after the sewage is precipitated.

[0014] Optionally, a slide groove is provided on one side of the transverse plate, and sliders are fixedly connected to both sides of the connecting block. The sliders are slidably connected in the slide groove, so as to facilitate adjustment of the positions of the first connecting pipe and the second connecting pipe.

[0015] By adopting the above technical solution, by providing the slide groove and the slider, when the connecting block moves, the slider can be driven to move in the slide groove, so that the first connecting pipe and the second connecting pipe can move horizontally along the direction of the slide groove.

[0016] Optionally, a mounting plate is fixedly connected to one side of the top of the connecting tube, a threaded groove is penetrated through one side of the mounting plate, a screw is threadedly connected to the threaded groove, a fixing block is fixedly sleeved on the outside of the first connecting tube, and one end of the screw is rotatably connected to one side of the fixing block.

[0017] By adopting the above technical solution, by setting a screw and a fixed block, when the staff turns the screw, the fixed block can be driven to move. The movement of the fixed block can drive the slider to move in the slide groove through the first connecting tube and the connecting block, thereby facilitating the staff to fine-tune the positions of the first connecting tube and the second connecting tube.

[0018] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0019] 1. By setting up a dosing mechanism, when the sewage is subjected to dosing flocculation sedimentation, the medicine can be easily placed at different positions in the sedimentation barrel to ensure uniform distribution of the medicine, and to prevent the medicine from being placed in the same position, which will cause a slow flocculation reaction, thereby facilitating the improvement of sewage treatment efficiency.

[0020] 2. By setting a screw and a fixed block, when the staff turns the screw, the fixed block can be driven to move. The movement of the fixed block can drive the slider to move in the slide groove through the first connecting tube and the connecting block, thereby facilitating the staff to fine-tune the positions of the first connecting tube and the second connecting tube.

[0021] 3. By setting the threaded rod, after the staff unscrews the threaded rod, the sedimentation barrel can be removed from the bottom plate, thereby facilitating the rapid cleaning of the flocculants after the sewage is precipitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a rapid sedimentation equipment for water conservancy construction according to an embodiment of the present application;

[0023] Figure 2 This is a schematic diagram of the structure of a dosing mechanism of a rapid sedimentation equipment for water conservancy construction according to an embodiment of the present application;

[0024] Figure 3 This is a schematic diagram of the connection structure between a screw and a fixed block of a rapid sedimentation device for water conservancy construction according to an embodiment of the present application;

[0025] Explanation of the numbers in the figure: 1. bottom plate; 2. sedimentation barrel; 3. dosing mechanism; 31. connecting tube; 32. slot; 33. cross plate; 34. connecting block; 35. first connecting pipe; 36. second connecting pipe; 37. medicine storage tank; 38. medicine inlet pipe; 39. first motor; 310. gear; 4. lifting device; 5. top cover; 6. mounting plate; 7. screw; 8. fixing block; 9. sliding block; 10. stirring blade; 13. water inlet pipe. DETAILED DESCRIPTION

[0026] The present application is further described in detail below in conjunction with the accompanying drawings.

[0027] Reference Figure 1 and Figure 2 , the embodiment of the present application discloses a rapid sedimentation device for water conservancy construction. The rapid sedimentation device for water conservancy construction comprises: a bottom plate 1;

[0028] A sedimentation barrel 2 is installed on the top of the bottom plate 1, and a top cover 5 is connected to the top of the bottom plate 1 through a lifting device 4. A dosing mechanism 3 is provided on the top of the top cover 5 for adding drugs into the sedimentation barrel 2;

[0029] The dosing mechanism 3 includes a connecting tube 31, a through groove is formed through the top of the top cover 5, and transverse plates 33 are fixedly connected to both sides of the connecting tube 31. A connecting block 34 is provided between the two transverse plates 33, and a first connecting pipe 35 is fixedly connected to the inner side of the connecting block 34. A slot 32 is formed through one side of the connecting tube 31, and a second connecting pipe 36 is fixedly connected to the bottom end of the first connecting pipe 35. A medicine storage tank 37 is fixedly connected to the top of the first connecting pipe 35, and a medicine inlet pipe 38 is installed on the top of the medicine storage tank 37. A water inlet pipe 13 is fixedly connected to one side of the top of the top cover 5, and a first motor 39 is installed on the other side of the top of the top cover 5. The first motor 39 is connected to an external controller and a power supply, which is a prior art and will not be described in detail here. A gear 310 is fixedly connected to the top of the output shaft of the first motor 39 and the outer side of the connecting tube 31, and a valve is installed at one end of the first connecting pipe 35, so as to facilitate the rapid addition of medicine to different positions in the sedimentation barrel 2.

[0030] Reference Figure 2 and Figure 3 The second connecting pipe 36 is arranged at an angle, so as to facilitate the rapid flow of the medicine to the inside of the sedimentation barrel 2.

[0031] Reference Figure 1 A sealed bearing is installed in the through groove, and the connecting cylinder 31 is installed in the sealed bearing, which is convenient for sealing the gap between the connecting cylinder 31 and the through groove and for the connecting cylinder 31 to rotate.

[0032] Reference Figure 1 Universal wheels are installed at the four corners of the bottom of the base plate 1 to facilitate the staff to push the equipment to move.

[0033] Reference Figure 2 The bottom of the connecting tube 31 is fixedly connected with a stirring blade 10, and the second connecting tube 36 and the stirring blade 10 are staggered, so as to accelerate the mixing of the medicine and the sewage.

[0034] Reference Figure 1 The sedimentation barrel 2 is connected to the bottom plate 1 through a threaded rod, which makes it easy for the staff to disassemble the sedimentation barrel 2.

[0035] Reference Figure 1 The lifting device 4 includes an installation box, a second motor, a screw and a screw sleeve. The installation box is fixedly connected to the top of the base plate 1. A mounting groove is opened through the top of the installation box. The second motor is installed on the top of the installation box. The second motor is connected to an external controller and a power supply. This is a prior art and will not be described in detail here. The output shaft of the second motor is rotatably connected to the installation groove. The bottom end of the output shaft of the second motor is fixedly connected to the top end of the screw. The screw sleeve is threadedly sleeved on the outside of the screw, and the screw sleeve is slidably connected to the inside of the installation box. One side of the screw sleeve is fixedly connected to the top cover 5, which is convenient for separating the top cover 5 from the sedimentation barrel 2.

[0036] Reference Figure 3 A slide groove is provided on one side of the horizontal plate 33, and sliders 9 are fixedly connected to both sides of the connecting block 34. The sliders 9 are slidably connected in the slide groove, so as to facilitate the adjustment of the positions of the first connecting pipe 35 and the second connecting pipe 36.

[0037] Reference Figure 3 A mounting plate 6 is fixedly connected to one side of the top of the connecting tube 31, a threaded groove is penetrated through one side of the mounting plate 6, a screw rod 7 is threadedly connected in the threaded groove, a fixing block 8 is fixedly sleeved on the outside of the first connecting tube 35, and one end of the screw rod 7 is rotatably connected to one side of the fixing block 8, so that the first connecting tube 35 can move only when the screw rod 7 is rotated.

[0038] Reference Figure 3 The other end of the screw rod 7 is fixedly connected with a knob, and the outer side of the knob is provided with anti-skid patterns to prevent the staff from slipping.

[0039] Reference Figure 1 A connecting groove is provided through the bottom of the bottom plate 1, a drain pipe is fixedly connected through the bottom of the inner wall of the sedimentation barrel 2, a solenoid valve is installed at one end of the drain pipe, and a filter screen is installed at the bottom of the inner wall of the sedimentation barrel 2 to facilitate the discharge of flocculated sewage and allow the flocculants to be intercepted at the top of the filter screen and stay inside the sedimentation barrel 2.

[0040] The implementation principle of a rapid sedimentation device for water conservancy construction in the embodiment of the present application is as follows: when sewage needs to be precipitated, it can be connected to the water inlet pipe 13 through an external pipe, and then the sewage can be discharged into the inner side of the sedimentation barrel 2 through the external pipe and the water inlet pipe 13, and then the screw rod 7 is screwed. When the screw rod 7 is screwed, it can drive the fixed block 8 to move, and the movement of the fixed block 8 can drive the first connecting pipe 35 to move, and the movement of the first connecting pipe 35 can drive the second connecting pipe 36 to move. At the same time, the movement of the first connecting pipe 35 can drive the slider 9 to move through the connecting block 34, and then open the valve of the first connecting pipe 35, so that the medicine in the medicine storage tank 37 passes through The first connecting pipe 35 and the second connecting pipe 36 fall into the sedimentation barrel 2, and then the first motor 39 is started by an external controller. The start of the first motor 39 can drive the connecting tube 31 to rotate through the cooperation of the two gears 310. The rotation of the connecting tube 31 can drive the connecting block 34 to rotate through the cross plate 33. The rotation of the connecting block 34 can drive the first connecting pipe 35 to rotate. The rotation of the first connecting pipe 35 can drive the second connecting pipe 36 to rotate, so as to facilitate the discharge of the medicine at different positions in the sedimentation barrel 2. The rotation of the connecting tube 31 drives the stirring blade 10 to rotate, so that the medicine and the sewage in the sedimentation barrel 2 are fully mixed for rapid flocculation and sedimentation.

[0041] The embodiment of the present application provides a rapid sedimentation equipment for water conservancy construction. By setting a dosing mechanism 3, when the sewage is subjected to dosing flocculation sedimentation, the medicine can be easily added to different positions in the sedimentation barrel 2 to ensure uniform distribution of the medicine, and prevent the medicine from being all added to the same position, which will cause a slow flocculation reaction, thereby facilitating the improvement of the sewage treatment efficiency.

Claims

1. A rapid sedimentation device for water conservancy construction, comprising a bottom plate (1), characterized in that: Include: A sedimentation barrel (2) is installed on the top of the bottom plate (1), and a top cover (5) is connected to the top of the bottom plate (1) via a lifting device (4). A dosing mechanism (3) is provided on the top of the top cover (5) for adding drugs into the sedimentation barrel (2); The dosing mechanism (3) comprises a connecting tube (31), a through slot is formed through the top of the top cover (5), both sides of the inside of the connecting tube (31) are fixedly connected with transverse plates (33), a connecting block (34) is provided between the two transverse plates (33), a first connecting tube (35) is fixedly connected to the inside of the connecting block (34), a slot (32) is formed through one side of the connecting tube (31), a second connecting tube (36) is fixedly connected to the bottom end of the first connecting tube (35), and the first connecting tube (35) is fixedly connected to the inside of the connecting block (34). A medicine storage tank (37) is fixedly connected to the top, a medicine inlet pipe (38) is installed on the top of the medicine storage tank (37), a water inlet pipe (13) is fixedly connected to one side of the top of the top cover (5), a first motor (39) is installed on the other side of the top of the top cover (5), a gear (310) is fixedly connected to the top of the output shaft of the first motor (39) and the outside of the connecting tube (31), and a valve is installed at one end of the first connecting pipe (35) to facilitate the rapid addition of medicine solution to different positions in the sedimentation barrel (2).

2. The rapid sedimentation equipment for water conservancy construction as claimed in claim 1, characterized in that: The bottom of the connecting tube (31) is fixedly connected with a stirring blade (10), and the second connecting tube (36) and the stirring blade (10) are arranged in a staggered manner, thereby facilitating the mixing of the medicine and the sewage.

3. The rapid sedimentation equipment for water conservancy construction as claimed in claim 2, characterized in that: The sedimentation barrel (2) is connected to the bottom plate (1) via a threaded rod, making it easy for workers to disassemble the sedimentation barrel (2).

4. The rapid sedimentation equipment for water conservancy construction as claimed in claim 3, characterized in that: A sliding groove is provided on one side of the transverse plate (33), and sliders (9) are fixedly connected to both sides of the connecting block (34). The sliders (9) are slidably connected in the sliding groove, so as to facilitate the adjustment of the positions of the first connecting pipe (35) and the second connecting pipe (36).

5. The rapid sedimentation equipment for water conservancy construction as claimed in claim 4, characterized in that: A mounting plate (6) is fixedly connected to one side of the top of the connecting tube (31), a threaded groove is formed through one side of the mounting plate (6), a screw rod (7) is threadedly connected in the threaded groove, a fixing block (8) is fixedly sleeved on the outside of the first connecting tube (35), and one end of the screw rod (7) is rotatably connected to one side of the fixing block (8).

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