Industrial wastewater treatment solid-liquid separator

Abstract

The utility model relates to the field of solid-liquid separators, and discloses an industrial wastewater treatment solid-liquid separator which comprises a bottom frame and an adjusting frame, a separation barrel is fixedly mounted at the top of the bottom frame, a motor is fixedly connected to one end of the separation barrel, and the center of the separation barrel and the center of the motor are located on the same straight line; a fixing frame is fixedly installed at the end, away from the motor, of the separating barrel, a spring is fixedly connected to the inner wall of the fixing frame, a sliding groove is formed in the inner wall of the adjusting frame, a threaded rod is installed in the adjusting frame in a threaded mode, and the inner wall of the sliding groove is slidably connected with the surface of the fixing frame; the center of the adjusting frame and the center of the spring are located on the same straight line. The adjusting frame is installed at one end of the spring, the sliding groove in the inner wall of the adjusting frame slides on the surface of the fixing frame, and the threaded rod is installed in the adjusting frame in a threaded mode, so that the position of the adjusting frame can be adjusted through the threaded rod, the position of the spring is changed, and the pressure applied to the inner wall of the separation barrel is adjusted.

Description

Technical Field

[0001] This application relates to the field of solid-liquid separators, and more particularly to a solid-liquid separator for industrial wastewater treatment. Background Technology

[0002] A solid-liquid separator is a separator based on the principle of centrifugal separation used to separate settleable solids from liquids. It is often used for the treatment of industrial wastewater. In a conventional solid-liquid separator, after the base frame is installed stably, the wastewater to be separated is poured into the inner wall of the separator cylinder. After the motor at one end of the separator cylinder is started, it drives the extrusion structure inside the separator cylinder to discharge the wastewater and extrude solid residues. A spring is installed at one end of the separator cylinder with the help of a fixed frame. After a certain amount of residues accumulate, the spring is lifted and the residues are discharged.

[0003] Regarding the aforementioned technologies, the inventors believe that the pressure applied by a conventional spring remains constant. When treating industrial wastewater in different environments, it is difficult to remove residual water from some industrial wastewater residues. The pressure applied by a conventional spring is insufficient to completely remove the residual water from the residues, resulting in poor performance of the solid-liquid separator in treating different types of wastewater.

[0004] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0005] To address the problem that solid-liquid separators cannot adjust the squeezing force according to different wastewater residues, this application provides an industrial wastewater treatment solid-liquid separator.

[0006] The solid-liquid separator for industrial wastewater treatment provided in this application adopts the following technical solution:

[0007] An industrial wastewater solid-liquid separator includes a base frame and an adjusting frame. A separation cylinder is fixedly installed on the top of the base frame. A motor is fixedly connected to one end of the separation cylinder, and the center of the separation cylinder is collinear with the center of the motor. A fixing frame is fixedly installed at the end of the separation cylinder away from the motor. A spring is fixedly connected to the inner wall of the fixing frame. A sliding groove is formed on the inner wall of the adjusting frame, and a threaded rod is threaded onto the internal thread of the adjusting frame. The inner wall of the sliding groove is slidably connected to the surface of the fixing frame. The center of the adjusting frame is collinear with the center of the spring. A rotating block is fixedly connected to one end of the threaded rod.

[0008] Preferably, a limiting block is fixedly installed on the surface of the threaded rod, and a connecting cylinder is rotatably connected to the surface of the limiting block. The inner wall of the connecting cylinder is provided with a rotating groove that matches the limiting block.

[0009] Preferably, the inner wall of the rotating groove is provided with a clamping groove, and the clamping groove and the rotating groove are perpendicular to each other, and the inner wall of the clamping groove is slidingly connected with the surface of the limiting block.

[0010] Preferably, the detection scale is fixedly connected between the adjusting frame and the spring, one end of the detection scale is electrically connected with a display through a wire, and one end of the display is fixedly connected with the surface of the fixing frame.

[0011] Preferably, the detection scale is fixedly connected with four connecting blocks, the four connecting blocks are distributed in a circular array around the center of the detection scale, and one end of the connecting block is slidingly connected with the surface of the fixing frame.

[0012] To sum up, the present application has the following beneficial technical effects:

[0013] 1. By installing the adjusting frame at one end of the spring, the sliding groove in the inner wall of the adjusting frame is slidingly connected with the surface of the fixing frame, and the threaded rod is installed in the adjusting frame, so as to adjust the position of the adjusting frame by means of the threaded rod, thereby changing the position of the spring, adjusting the pressure applied to the inner wall of the separation cylinder, rotating and installing the connecting cylinder at one end of the threaded rod, connecting one end of the connecting cylinder with the fixing frame, and opening the rotating groove in the inner wall of the connecting cylinder, which is matched with the limiting block on the surface of the threaded rod, so as to limit the one end of the threaded rod by means of the connecting cylinder, improve the stability of the threaded rod, and connect the limiting block with the inner wall of the clamping groove, so as to fix the threaded rod by means of the clamping groove, avoid the rotation of the threaded rod affecting the pressure of the spring; compared with the prior art, it is convenient to adapt to different wastewater residues, and the application range of the device is improved.

[0014] 2. The detection scale can also be installed between the spring and the adjusting frame, and the display is installed at one end of the detection scale through a wire, so as to detect the pressure of the spring, change the position of the adjusting frame according to the displayed pressure, and make the use more convenient. The connecting block is installed at one end of the detection scale, and one end of the connecting block is slidingly connected with the surface of the fixing frame, so as to improve the stability of the detection scale by means of the connecting block; it is convenient to adjust the position of the adjusting frame, and effectively improve the precision of the pressure applied to the separation cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic diagram of an industrial wastewater treatment solid-liquid separator according to the application;

[0016] Figure 2 It is a structure schematic diagram of the adjusting frame according to the application;

[0017] Figure 3 It is a side view structure schematic diagram according to the application;

[0018] Figure 4This is a schematic diagram of the structure at point A in the embodiment of the application.

[0019] Explanation of reference numerals in the attached drawings: 1. Base frame; 2. Separating cylinder; 3. Motor; 4. Spring; 5. Fixing frame; 6. Adjusting frame; 7. Slide groove; 8. Threaded rod; 9. Rotating block; 10. Limiting block; 11. Connecting cylinder; 12. Slot; 13. Rotating groove; 14. Scale; 15. Display; 16. Connecting block. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 1 —4 provides further detailed description of this application.

[0021] This application discloses a solid-liquid separator for industrial wastewater treatment, referring to... Figure 1 - Figure 2 The system includes a base frame 1. During use, after the base frame 1 is installed stably, the wastewater to be separated is poured into the inner wall of the separation cylinder 2. After the motor 3 at one end of the separation cylinder 2 is started, it drives the extrusion structure inside the separation cylinder 2 to discharge the wastewater and extrude solid residues in the wastewater. The spring 4 is installed at one end of the separation cylinder 2 with the help of the fixing frame 5. After a certain amount of residues are accumulated, the spring 4 is lifted up and the residues are discharged. The adjusting frame 6 is installed at one end of the spring 4. The sliding groove 7 on the inner wall of the adjusting frame 6 slides with the surface of the fixing frame 5. The adjusting frame 6 has a threaded rod 8 installed in its internal thread. The rotating block 9 is used to control the rotation of the threaded rod 8. The position of the adjusting frame 6 is adjusted by the threaded rod 8, thereby changing the position of the spring 4 and adjusting the pressure applied to the inner wall of the separation cylinder 2.

[0022] Reference Figure 2 A connecting cylinder 11 is rotatably mounted on one end of the threaded rod 8. One end of the connecting cylinder 11 is connected to the fixing frame 5. The inner wall of the connecting cylinder 11 is provided with a rotating groove 13 that matches the limiting block 10 on the surface of the threaded rod 8. The connecting cylinder 11 limits one end of the threaded rod 8, improving the stability of the threaded rod 8. The inner wall of the rotating groove 13 is provided with a slot 12, which connects the limiting block 10 to the inner wall of the slot 12. After the adjusting frame 6 is adjusted to a suitable position, the threaded rod 8 is fixed by means of the slot 12. One end of the spring 4 pushes the adjusting frame 6 to keep the limiting block 10 on the surface of the threaded rod 8 locked in the slot 12, preventing the rotation of the threaded rod 8 from affecting the pressure of the spring 4.

[0023] Reference Figure 3 - Figure 4The detection scale 14 is installed between the spring 4 and the adjusting frame 6, and one end of the detection scale 14 is provided with a display 15 through a wire, the pressure of the spring 4 is detected, the user can record the optimal pressure matched by different waste water, the position of the adjusting frame 6 is changed according to the displayed pressure, and the use is more convenient.

[0024] The adjusting frame 6 is installed at one end of the spring 4, the sliding groove 7 on the inner wall of the adjusting frame 6 is in sliding connection with the surface of the fixing frame 5, and the threaded rod 8 is installed in the adjusting frame 6 in a threaded mode, so that the position of the adjusting frame 6 is adjusted through the threaded rod 8, the position of the spring 4 is changed, the pressure applied to the inner wall of the separation cylinder 2 is adjusted, one end of the threaded rod 8 is rotatably installed in the connecting cylinder 11, one end of the connecting cylinder 11 is connected with the fixing frame 5, and the rotating groove 13 matched with the limiting block 10 on the surface of the threaded rod 8 is formed in the inner wall of the connecting cylinder 11, so that the one end of the threaded rod 8 is limited through the connecting cylinder 11, the stability of the threaded rod 8 is improved, the clamping groove 12 is formed in the inner wall of the rotating groove 13, and the limiting block 10 is connected with the inner wall of the clamping groove 12, so that the threaded rod 8 is fixed through the clamping groove 12, and the rotation of the threaded rod 8 does not affect the pressure of the spring 4.

[0025] The detection scale 14 is installed between the spring 4 and the adjusting frame 6, and one end of the detection scale 14 is provided with a display 15 through a wire, the pressure of the spring 4 is detected, the user can record the optimal pressure matched by different waste water, the position of the adjusting frame 6 is changed according to the displayed pressure, and the use is more convenient.

[0026] Finally, it should be pointed out that: first, in the description of the application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0027] Secondly: the utility model discloses the embodiment of the drawings only relates to the structure involved in the embodiment of the disclosure, and other structures can refer to the usual design, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: the above only for the preferred embodiments of the present application have, and not for limiting the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the scope of protection of the present application.

[0029] The above are the preferred embodiments of the present application, and are not limited by the scope of protection of the present application, therefore: any equivalent changes made in accordance with the structure, shape, principle of the present application, should be covered within the scope of protection of the present application.

Claims

1. An industrial wastewater treatment solid-liquid separator comprising a base frame (1) and an adjustment frame (6), characterized in that: The top of the chassis (1) is fixedly installed with a separation cylinder (2), one end of the separation cylinder (2) is fixedly connected with a motor (3), and the center of the separation cylinder (2) is on the same straight line with the center of the motor (3), one end of the separation cylinder (2) away from the motor (3) is fixedly installed with a fixed frame (5), the inner wall of the fixed frame (5) is fixedly connected with a spring (4), the inner wall of the adjusting frame (6) is provided with a sliding groove (7), and the inside of the adjusting frame (6) is screwedly installed with a threaded rod (8).

2. An industrial wastewater treatment solid-liquid separator as claimed in claim 1, wherein: The inner wall of the sliding groove (7) is slidably connected with the surface of the fixed frame (5), the center of the adjusting frame (6) is on the same straight line with the center of the spring (4), one end of the threaded rod (8) is fixedly connected with a rotating block (9).

3. The industrial wastewater treatment solid-liquid separator according to claim 1, wherein: The surface of the threaded rod (8) is fixedly installed with a limiting block (10), the surface of the limiting block (10) is rotatably connected with a connecting cylinder (11), the inner wall of the connecting cylinder (11) is provided with a rotating groove (13) matched with the limiting block (10).

4. An industrial wastewater treatment solid-liquid separator as claimed in claim 3, wherein: The inner wall of the rotating groove (13) is provided with a clamping groove (12), the clamping groove (12) and the rotating groove (13) are arranged perpendicular to each other, and the inner wall of the clamping groove (12) is slidably connected with the surface of the limiting block (10).

5. The industrial wastewater treatment solid-liquid separator according to claim 1, wherein: The detecting scale (14) is fixedly connected between the adjusting frame (6) and the spring (4), one end of the detecting scale (14) is electrically connected with a display (15) through wires, and one end of the display (15) is fixedly installed on the surface of the fixed frame (5).

6. An industrial wastewater treatment solid-liquid separator as claimed in claim 5 wherein: One end of the detecting scale (14) is fixedly connected with four connecting blocks (16), the four connecting blocks (16) are arranged in a circular array with the center of the detecting scale (14) as the axis, and one end of the connecting block (16) is slidably connected with the surface of the fixed frame (5).

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