Special sewage treatment system suitable for high-salt and high-concentration organic wastewater

Abstract

The application relates to the technical field of water pollution treatment, and discloses a special sewage treatment system suitable for high-salt and high-concentration organic wastewater, which comprises a rack, a heating assembly fixedly connected to the outer wall of the rack, an insulation assembly arranged on the side wall of the rack, a stirring assembly arranged on the outer wall of the rack, a support arranged on the outer wall of the rack, a pushing assembly arranged on the inner wall of the top of the rack, a guide assembly arranged on the outer wall of the pushing assembly, a movable plate arranged on the outer wall of the pushing assembly, and fixed plates symmetrically arranged at the two ends of a heating cylinder, wherein the outer wall of the movable plate is slidably connected with the inner wall of the heating cylinder. The evaporation and crystallization of the wastewater and the internal space thereof are subjected to pressure reduction treatment through the joint action of the pushing assembly and the guide assembly, a first air cylinder is arranged to drive the movable plate to move and reduce the air pressure in the heating cylinder, the boiling point of the solution is effectively reduced, and the crystallization efficiency is improved, so that the wastewater treatment speed is accelerated.

Description

Technical Field

[0001] This invention relates to the field of water pollution treatment technology, and in particular to a special wastewater treatment system suitable for high-salt, high-concentration organic wastewater. Background Technology

[0002] In high-salt, high-concentration organic wastewater (such as wastewater discharged from chemical, pharmaceutical, and food processing industries), the coexistence of salt and organic matter increases the difficulty of treatment. If the salt is not crystallized first, the high salt concentration can easily lead to a sharp drop in the efficiency of subsequent treatment units. When the salt concentration is too high, it will destroy the osmotic pressure of microbial cells, thereby inhibiting their activity in degrading organic matter. At the same time, the accumulation of salt on the membrane surface will cause concentration polarization, thereby shortening the membrane's lifespan. In addition, the complex system formed by salt and organic matter will also increase the viscosity of wastewater, reduce heat transfer efficiency, and lead to increased energy consumption in processes such as concentration. Therefore, crystallizing and separating the salt first is a key prerequisite for reducing the load on subsequent treatment and ensuring the stable operation of equipment.

[0003] Existing salt crystallization treatment technologies for this type of wastewater have many problems. Traditional evaporation crystallization equipment often relies on a single heating method, resulting in low crystallization efficiency. Furthermore, a large amount of waste heat is lost through the outer wall of the equipment during the heating process, leading to energy waste. These problems make existing systems energy-intensive and unstable, making it difficult to meet the high-efficiency treatment requirements of high-salt, high-concentration organic wastewater. Summary of the Invention

[0004] Given the problem of low crystallization rate in existing technologies, a special wastewater treatment system suitable for high-salt, high-concentration organic wastewater is proposed.

[0005] Its purpose is to improve the efficiency of salt crystallization and recover some of the waste heat generated during the heating process.

[0006] The technical solution of the present invention is a special sewage treatment system suitable for high-salt and high-concentration organic wastewater, including a frame, a heating component disposed on the outer wall of the frame, the heating component including a heating cylinder, a water outlet groove opened on the inner wall of the bottom of the heating cylinder, a venting groove opened on the inner wall of the top of the heating cylinder, a water inlet pipe disposed on the inner wall of the heating cylinder, and further including a heat preservation component disposed on the side wall of the frame, a stirring component disposed on the outer wall of the frame, a support disposed on the outer wall of the frame, a pushing component disposed on the inner wall of the top of the frame, a guide component disposed on the outer wall of the pushing component, a movable plate disposed on the outer wall of the pushing component, and fixed plates symmetrically disposed at both ends of the heating cylinder, wherein the outer wall of the movable plate is slidably connected to the inner wall of the heating cylinder;

[0007] The pushing assembly includes a first cylinder disposed on the inner wall of the bracket, a pushing rod disposed on the output end of the first cylinder, a linkage frame disposed on the outer wall of the pushing rod, a compression ring disposed on the end of the pushing rod away from the first cylinder, a positioning shaft disposed on the outer wall of the fixed plate, a linkage rod disposed on the outer wall of the positioning shaft, and a guide rail disposed on the outer wall of the linkage rod via a sliding block. The outer wall of the guide rail is fixedly connected to the outer wall of the movable plate.

[0008] The guiding assembly includes a positioning frame fixedly mounted on the outer wall of the linkage frame, guide rods symmetrically mounted on the outer wall of the positioning frame, and a pushing block fixedly mounted on the outer wall of the guide rods. The outer wall of the guide rods is slidably connected to the inner wall of the linkage rods via a slider, and the outer wall of the positioning frame is fixedly connected to the outer wall of the linkage frame.

[0009] Furthermore, the heating cylinder is wrapped with heating wires and heated by passing electricity, which heats the cylinder wall and in turn heats the objects inside the internal space.

[0010] Furthermore, the heat preservation assembly includes a heat preservation sleeve disposed on the outer wall of the heating cylinder, symmetrically opened chambers inside the heat preservation sleeve, a drainage component disposed at the bottom of the heat preservation sleeve, an adjustment component disposed on the heat preservation sleeve, a limiting shell disposed on the adjustment component, and an air outlet pipe disposed on the inner wall of the heat preservation sleeve. The air outlet pipe is connected to the chambers. The inner wall of the heat preservation sleeve is slidably connected to the outer wall of the extrusion ring through the chambers. The outer wall at the bottom of the limiting shell is fixedly connected to the side wall outside the heating cylinder.

[0011] Furthermore, the drainage component includes a second cylinder fixedly mounted on the outer wall of the frame, a connecting frame fixedly mounted on the top output end of the second cylinder, a top plate fixedly mounted on the top outer wall of the connecting frame, and a guide pipe mounted at the bottom middle part of the connecting frame. The side wall of the connecting frame is slidably connected to the inner wall of the insulation sleeve, and the side wall of the top plate is slidably connected to the inner wall of the heating cylinder through a water outlet.

[0012] Furthermore, the adjusting component includes a third cylinder fixedly mounted on the top outer wall of the insulation sleeve, a connecting block mounted on the output end of the third cylinder, vent pipes symmetrically mounted on the inner wall of the connecting block, an air outlet slot at one end of the vent pipe, an air inlet slot at the other end of the vent pipe, and a limiting plate mounted on the outer wall of the vent pipe near the air outlet slot. The side wall of the limiting plate is slidably connected to the side wall inside the limiting shell. The adjusting component is used to connect the internal space of the heating cylinder and the internal space of the chamber.

[0013] Furthermore, the stirring assembly includes a servo motor fixed to the outer wall of the frame via an I-beam, a rotating rod disposed at the output end of the servo motor, symmetrically arranged limiting grooves on the outer wall of the rotating rod, a limiting sleeve rotatably disposed on the outer wall of the rotating rod, a reciprocating screw sleeve fixedly disposed on the outer wall of the rotating rod, a ball bearing slider disposed on the outer wall of the reciprocating screw sleeve, an extension rod disposed on the outer wall of the ball bearing slider, a positioning ring disposed on the end of the extension rod away from the ball bearing slider, and a stirring block rotatably disposed on the outer wall of the positioning ring. The outer wall of the stirring block is slidably connected to the outer wall of the rotating rod via the limiting groove, the outer wall of the limiting sleeve is fixedly connected to the inner wall of the fixed plate, and the outer wall of the ball bearing slider is slidably connected to the inner wall of the limiting sleeve.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By setting up a pushing component and a guiding component to work together, the wastewater undergoing evaporation and crystallization and its internal space are depressurized. A first cylinder drives the movable plate to move and reduce the internal air pressure of the heating cylinder, effectively lowering the boiling point of the solution, thereby improving crystallization efficiency and accelerating the wastewater treatment speed.

[0016] 2. The chamber of the insulation component forms a closed space under the action of the extrusion ring, which increases the internal air temperature by utilizing the insulation effect, and insulates and assists in heating the heating cylinder through heat conduction, thereby realizing the recovery and utilization of heat during the evaporation process, thus reducing energy consumption and contributing to environmental protection.

[0017] 3. The drainage component controls the opening and closing of the top plate and connecting frame through the second cylinder. This ensures the sealing of the heating cylinder during evaporation and allows for the stable discharge of crystallized wastewater by utilizing the internal curvature and gravity of the heating cylinder during drainage. It does not interfere with the operation of the stirring components, thus facilitating subsequent processing.

[0018] 4. The stirring block of the stirring component rotates and reciprocates axially, which improves the evaporation efficiency and prevents crystallization and caking on the cylinder wall. Combined with the reduction of the boiling point to improve the crystallization efficiency, multiple effects work together to accelerate the salt crystallization precipitation rate, thereby accelerating the treatment of wastewater. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the entire invention;

[0020] Figure 2 This is a schematic diagram of the overall internal structure of the present invention;

[0021] Figure 3 This is a cross-sectional view of the overall structure of the bracket of the present invention;

[0022] Figure 4 This is a schematic diagram of the overall structure of the driving component of the present invention;

[0023] Figure 5This is a schematic diagram of the overall structure of the guide component of the present invention;

[0024] Figure 6 This is a cross-sectional view of the overall structure of the thermal insulation component of the present invention;

[0025] Figure 7 This is a schematic diagram of the drainage component of the present invention;

[0026] Figure 8 This is a schematic diagram of the structure of the adjusting component of the present invention;

[0027] Figure 9 This is a schematic diagram of the heating assembly of the present invention;

[0028] Figure 10 This is a schematic diagram of the overall structure of the stirring assembly of the present invention;

[0029] Figure 11 This is a cross-sectional view of the stirring assembly of the present invention.

[0030] In the picture:

[0031] 1. Frame; 2. Insulation component; 3. Water inlet pipe; 4. Heating component; 5. Stirring component; 11. Support; 12. Pushing component; 13. Guide component; 14. Movable plate; 15. Fixed plate; 121. First cylinder; 122. Linkage frame; 123. Push rod; 124. Extrusion ring; 125. Positioning shaft; 126. Linkage rod; 127. Guide rail; 131. Positioning frame; 132. Guide rod; 133. Push block; 21. Insulation sleeve; 22. Chamber; 23. Drainage component; 24. Adjustment component; 25. Limiting device 26. Shell; 231. Air outlet pipe; 232. Second cylinder; 233. Connecting frame; 233. Top plate; 234. Guide pipe; 241. Third cylinder; 242. Connecting block; 243. Vent pipe; 244. Air outlet slot; 245. Air inlet slot; 246. Limiting plate; 41. Heating cylinder; 42. Water outlet slot; 43. Vent slot; 51. Servo motor; 52. Rotating rod; 53. Limiting sleeve; 54. Reciprocating screw sleeve; 55. Ball bearing slider; 56. Extension rod; 57. Positioning ring; 58. Limiting groove; 59. Stirring block. Detailed Implementation

[0032] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0033] Example 1, referring to Figure 1 - Figure 6 and Figure 8 - Figure 9This first embodiment of the invention provides a special wastewater treatment system suitable for high-salt, high-concentration organic wastewater. It includes a frame 1, a heating assembly 4 fixedly connected to the outer wall of the frame 1, and the heating assembly 4 comprising a heating cylinder 41, a water outlet 42 formed on the inner wall of the bottom of the heating cylinder 41, a vent 43 formed on the inner wall of the top of the heating cylinder 41, and a water inlet pipe 3 fixedly connected to the inner wall of the heating cylinder 41. The heating cylinder 41 is filled with heating wire and heated by electricity, thereby heating the cylinder wall and subsequently heating objects within the internal space. The system also includes a heat insulation assembly 2 fixedly connected to the side wall of the frame 1, a stirring assembly 5 fixedly connected to the outer wall of the frame 1, a support 11 fixedly connected to the outer wall of the frame 1, a pushing assembly 12 fixedly connected to the inner wall of the top of the frame 1, a guide assembly 13 fixedly connected to the outer wall of the pushing assembly 12, a movable plate 14 fixedly connected to the outer wall of the pushing assembly 12, and fixed plates 15 symmetrically fixedly connected to both ends of the heating cylinder 41. The outer wall of the movable plate 14 is connected to the heating cylinder. The inner wall of 41 is slidably connected; the pushing assembly 12 includes a first cylinder 121 fixedly connected to the inner wall of the bracket 11, a push rod 123 fixedly connected to the cylinder output end of the first cylinder 121, a linkage frame 122 slidably connected to the outer wall of the push rod 123, a compression ring 124 fixedly connected to the end of the push rod 123 away from the first cylinder 121, a positioning shaft 125 fixedly connected to the outer wall of the fixing plate 15, a linkage rod 126 rotatably connected to the outer wall of the positioning shaft 125, and a sliding connection via a sliding block. A guide rail 127 is attached to the outer wall of the linkage rod 126, and the outer wall of the guide rail 127 is fixedly connected to the outer wall of the movable plate 14. The guide assembly 13 includes a positioning frame 131 fixedly connected to the outer wall of the linkage frame 122, a guide rod 132 symmetrically fixedly connected to the outer wall of the positioning frame 131, a push block 133 fixedly connected to the outer wall of the guide rod 132, and the outer wall of the guide rod 132 is slidably connected to the inner wall of the linkage rod 126 through a slider. The outer wall of the positioning frame 131 is fixedly connected to the outer wall of the linkage frame 122.

[0034] Specifically, wastewater with high salt and high concentration of organic matter is injected into the heating cylinder 41 of the heating component 4 through the inlet pipe 3. When the heating wire inside the heating cylinder 41 is energized, it heats the wastewater, causing evaporation and crystallization, thereby reducing the salt content of the wastewater. At this time, the third cylinder 241 needs to be lowered. Therefore, during the movement of the connecting block 242, the vent pipe 243 places the outlet 245 and the inlet 244 in the heating cylinder 41 and the chamber 22, respectively. When the wastewater with high salt and high concentration of organic matter is injected into the heating cylinder 41 through the inlet pipe 3... After the wastewater reaches two-thirds of its volume, the process stops and is sealed. At this point, the heating process begins. Because chamber 22 is connected to the interior of heating cylinder 41, the internal air is heated and the heat is evenly distributed. When crystals are generated within a unit of time during heating, the regulating component 24 is activated. The third cylinder 241 extends, causing the vent pipe 243 to rise along the vent slot 43 until the top of the limiting plate 246 contacts the top of the inner part of the limiting shell 25, at which point it stops. The rising vent pipe 243 blocks the space on both sides. During this process... After the first cylinder 121 is activated, its extension causes the push rod 123 to move. At this time, the compression ring 124 slides within the insulation sleeve 21, compressing the air inside the chamber 22. When the protruding part of the push rod 123 contacts the linkage frame 122, it pushes the linkage frame 122 to move, causing the positioning frame 131 to move. At this point, the push block 133 on the guide rod 132 pushes the linkage rod 126 away. The pushed linkage rod 126 then moves along the guide rod 132 via a slider. The positioning shaft 125 is set so that the other end of the pair of linkage rods 126 opens. The opened linkage rods 126 slide on the guide rail 127 through the sliding block. During this process, the movable plate 14 is pulled closer to the fixed plate 15, thereby causing the movable plates 14 on both sides to move towards the sides of the heating cylinder 41. Since the volume inside the heating cylinder 41 is fixed at this time and there is no other input method, the gas pressure inside the heating cylinder 41 is reduced during this process. The reduced gas pressure will lower the boiling point of the solution, thereby accelerating the precipitation efficiency of the solution.

[0035] The heat insulation component 2 is set up to utilize the heat generated during the evaporation process. The internal pressure of the heating cylinder 41 is reduced by the push component 12 and the guide component 13 on the frame 1, thereby accelerating the crystallization efficiency. During use, the first cylinder 121 on the support 11 is used to push the cylinder. During the pushing process, the push rod 123 moves the extrusion ring 124, thereby extruding the space inside the chamber 22. At this time, the exhaust pipe 26 is set to close. Since the chamber 22 is blocked by the guide pipe 234, the chamber 22 is in a closed space. The moving extrusion ring 124 will use the adiabatic effect to heat the air in the extruded space by increasing the molecular frequency. Thus, the chamber 22, which is wrapped around the heating cylinder 41, not only keeps the heating cylinder 41 warm, but also heats the heating cylinder 41 through heat conduction, thereby achieving waste heat recovery and promoting the promotion of environmental protection technology. After evaporation, the exhaust pipe 26 and the water inlet pipe 3 are opened. The exhaust pipe 26 is used as an extraction channel. The high-temperature gas inside is extracted by an external air pump and atmospheric pressure.

[0036] Example 2, refer to Figure 1 - Figure 8 This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the heat preservation component 2 includes a heat preservation sleeve 21 fixedly connected to the outer wall of the heating cylinder 41, a chamber 22 symmetrically opened inside the heat preservation sleeve 21, a drainage component 23 fixedly connected to the bottom of the heat preservation sleeve 21, an adjustment component 24 fixedly connected to the heat preservation sleeve 21, a limiting shell 25 slidably connected to the adjustment component 24, and an air outlet pipe 26 fixedly connected to the inner wall of the heat preservation sleeve 21. The air outlet pipe 26 is connected to the chamber 22. The inner wall of the heat preservation sleeve 21 is slidably connected to the outer wall of the compression ring 124 through the chamber 22. The outer wall of the bottom of the limiting shell 25 is fixedly connected to the side wall of the heating cylinder 41.

[0037] The drainage component 23 includes a second cylinder 231 fixedly connected to the outer wall of the frame 1, a connecting frame 232 fixedly connected to the top output end of the second cylinder 231, a top plate 233 fixedly connected to the top outer wall of the connecting frame 232, and a guide pipe 234 fixedly connected to the bottom middle part of the connecting frame 232. The side wall of the connecting frame 232 is slidably connected to the inner wall of the insulation sleeve 21, and the side wall of the top plate 233 is slidably connected to the inner wall of the heating cylinder 41 through the water outlet 42. The adjustment component 24 includes a third cylinder fixedly connected to the top outer wall of the insulation sleeve 21. 241. A connecting block 242 fixedly connected to the output end of the top of the third cylinder 241; a vent pipe 243 symmetrically fixedly connected to the inner wall of the connecting block 242; an outlet slot 244 opened at one end of the vent pipe 243; an inlet slot 245 opened at the other end of the vent pipe 243; a limiting plate 246 fixedly connected to the outer wall of the end of the vent pipe 243 near the outlet slot 244; the side wall of the limiting plate 246 is slidably connected to the side wall inside the limiting shell 25; and the adjusting component 24 is used to connect the internal space of the heating cylinder 41 and the internal space of the chamber 22.

[0038] Specifically, a drainage component 23 is provided to assist the system in discharging the crystallized wastewater for convenient subsequent treatment. During water injection and heating, the drainage component 23 is not activated. When drainage is needed, the connecting frame 232 is lifted by the second cylinder 231. Simultaneously, the top plate 233 is also lifted, creating a convex frame formed by the top plate 233 and the connecting frame 232. Guided by the curvature inside the heating cylinder 41 and under gravity, the wastewater flows into the frame of the outlet 42 and is discharged through the guide pipe 234. The drainage component 23 ensures stable wastewater discharge without obstructing the normal operation of the stirring assembly 5. It also provides a sealed environment inside the heating cylinder 41 when the movable plate 14 moves, thus aiding the evaporation and crystallization process. The remaining structure is the same as in Embodiment 1.

[0039] Example 3, referring to Figure 1 - Figure 11This is the third embodiment of the present invention, which differs from the second embodiment in that: the stirring assembly 5 includes a servo motor 51 fixedly connected to the outer wall of the frame 1 via an I-beam, a rotating rod 52 fixedly connected to the output end of the servo motor 51, a limiting groove 58 symmetrically opened on the outer wall of the rotating rod 52, a limiting sleeve 53 rotatably connected to the outer wall of the rotating rod 52, a reciprocating screw sleeve 54 fixedly connected to the outer wall of the rotating rod 52, a ball slider 55 slidably connected to the outer wall of the reciprocating screw sleeve 54, an extension rod 56 fixedly connected to the outer wall of the ball slider 55, a positioning ring 57 fixedly connected to the end of the extension rod 56 away from the ball slider 55, and a stirring block 59 rotatably connected to the outer wall of the positioning ring 57. The outer wall of the stirring block 59 is slidably connected to the outer wall of the rotating rod 52 via the limiting groove 58, the outer wall of the limiting sleeve 53 is fixedly connected to the inner wall of the fixing plate 15, and the outer wall of the ball slider 55 is slidably connected to the inner wall of the limiting sleeve 53.

[0040] Specifically, the stirring assembly 5 assists in the evaporation process, thereby accelerating the crystallization process. During the evaporation process, the servo motor 51 on the I-beam is started simultaneously. The servo motor 51 rotates, and due to the setting of the limiting groove 58, the rotating rod 52 rotates simultaneously, driving the stirring block 59 to rotate. During this process, the reciprocating screw sleeve 54 located on the rotating rod 52 rotates at the same time. Due to the coordinated movement of the ball slider 55 and the reciprocating screw sleeve 54, the ball slider 55 slides back and forth in the limiting sleeve 53. At this time, the extension rod 56 extends out of the limiting sleeve 53 and then retracts along with the ball slider 55. The stirring block 59 is limited by the positioning ring 57. Therefore, the stirring block 59 rotates during the operation and moves back and forth along the axial direction on the rotating rod 52. During this process, the movement of the stirring block 59 makes the rotating stirring block 59 evenly agitate the wastewater below, thereby increasing the evaporation efficiency. At the same time, during this process, the salt crystals crystallized on the wall of the heating cylinder 41 are scraped into the solution for crystallization, preventing crystal caking and thus avoiding subsequent cleaning difficulties. The remaining structure is the same as that in Example 2.

[0041] Based on embodiments 1-2, the working principle of this invention is as follows: High-salt, high-concentration organic wastewater is injected into the heating cylinder 41 of the heating assembly 4 through the inlet pipe 3 until it reaches two-thirds of its volume, and then sealed. The heating wire inside the heating cylinder 41 is energized for heating. Simultaneously, the vent pipe 243, driven by the third cylinder 241, descends, placing the outlet 245 and inlet 244 of the vent pipe 243 into the heating cylinder 41 and chamber 22 respectively, connecting the two spaces to evenly distribute heat and initiate evaporation and crystallization. After crystals are formed, the third cylinder 241 extends, and the vent pipe 243 rises along the vent outlet 43 until the limiting plate 246 touches the top of the limiting shell 25, blocking the spaces on both sides. Subsequently, the first cylinder 121 is activated, and the push rod 123 drives the extrusion ring 124 to slide within the insulation sleeve 21, extruding air from the chamber 22. After the protruding part of the push rod 123 contacts the linkage frame 122, it drives the positioning frame 131 to move, and the guide rod 13... The push block 133 on the 2 pushes open the linkage rod 126, and the linkage rod 126 opens through the positioning shaft 125, pulling the movable plate 14 close to the fixed plate 15, so that the internal air pressure of the heating cylinder 41 is reduced, the boiling point of the solution is lowered to accelerate crystallization. In the heat preservation component 2, the chamber 22 is sealed by the guide pipe 234. The insulation effect generated by the squeezing ring 124 squeezing the air assists the heating and realizes the recovery of waste heat. The stirring component 5 operates synchronously. The servo motor 51 drives the rotating rod 52 to rotate. The reciprocating screw sleeve 54 cooperates with the ball slider 55 to make the stirring block 59 move axially back and forth while rotating, stirring the wastewater to improve the evaporation efficiency, scraping off the crystals on the cylinder wall to prevent caking. After evaporation, the air outlet pipe 26 and the water inlet pipe 3 are opened, and the hot air is extracted by the air pump. When draining, the second cylinder 231 lifts the connecting frame 232 and the top plate 233, and the wastewater is discharged through the water outlet 42 and the guide pipe 234 to complete the treatment process.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A special wastewater treatment system suitable for high-salt, high-concentration organic wastewater, comprising a frame (1), a heating assembly (4) disposed on the outer wall of the frame (1), the heating assembly (4) comprising a heating cylinder (41), a water outlet (42) opened on the inner wall of the bottom of the heating cylinder (41), a ventilation outlet (43) opened on the inner wall of the top of the heating cylinder (41), and a water inlet pipe (3) disposed on the inner wall of the heating cylinder (41), characterized in that, It also includes a heat insulation component (2) disposed on the side wall of the frame (1), a stirring component (5) disposed on the outer wall of the frame (1), a support (11) disposed on the outer wall of the frame (1), a pushing component (12) disposed on the inner wall of the top of the frame (1), a guide component (13) disposed on the outer wall of the pushing component (12), a movable plate (14) disposed on the outer wall of the pushing component (12), and fixed plates (15) symmetrically disposed at both ends of the heating cylinder (41), wherein the outer wall of the movable plate (14) is slidably connected to the inner wall of the heating cylinder (41); The pushing assembly (12) includes a first cylinder (121) disposed on the inner wall of the bracket (11), a push rod (123) disposed on the output end of the first cylinder (121), a linkage frame (122) disposed on the outer wall of the push rod (123), a compression ring (124) disposed on the end of the push rod (123) away from the first cylinder (121), a positioning shaft (125) disposed on the outer wall of the fixed plate (15), a linkage rod (126) disposed on the outer wall of the positioning shaft (125), and a guide rail (127) disposed on the outer wall of the linkage rod (126) via a sliding block. The outer wall of the guide rail (127) is fixedly connected to the outer wall of the movable plate (14). The guide assembly (13) includes a positioning frame (131) fixedly disposed on the outer wall of the linkage frame (122), a guide rod (132) symmetrically disposed on the outer wall of the positioning frame (131), and a push block (133) fixedly disposed on the outer wall of the guide rod (132). The outer wall of the guide rod (132) is slidably connected to the inner wall of the linkage rod (126) through a slider, and the outer wall of the positioning frame (131) is fixedly connected to the outer wall of the linkage frame (122). The heat insulation component (2) includes a heat insulation sleeve (21) disposed on the outer wall of the heating cylinder (41), a chamber (22) symmetrically opened inside the heat insulation sleeve (21), a drainage component (23) disposed at the bottom of the heat insulation sleeve (21), an adjustment component (24) disposed on the heat insulation sleeve (21), a limiting shell (25) disposed on the adjustment component (24), and an air outlet pipe (26) disposed on the inner wall of the heat insulation sleeve (21). The air outlet pipe (26) is connected to the chamber (22). The inner wall of the heat insulation sleeve (21) is slidably connected to the outer wall of the compression ring (124) through the chamber (22). The outer wall at the bottom of the limiting shell (25) is fixedly connected to the side wall outside the heating cylinder (41). The adjusting component (24) includes a third cylinder (241) fixedly disposed on the top outer wall of the insulation sleeve (21), a connecting block (242) disposed on the output end of the third cylinder (241), a vent pipe (243) symmetrically disposed on the inner wall of the connecting block (242), an air outlet (244) opened at one end of the vent pipe (243), an air inlet (245) opened at the other end of the vent pipe (243), and a limiting plate (246) disposed on the outer wall of the vent pipe (243) near the air outlet (244). The side wall of the limiting plate (246) is slidably connected to the side wall inside the limiting shell (25). The adjusting component (24) is used to connect the internal space of the heating cylinder (41) and the internal space of the chamber (22).

2. The special wastewater treatment system for high-salt, high-concentration organic wastewater according to claim 1, characterized in that: The heating cylinder (41) is wrapped with heating wires and heated by passing electricity to generate heat, thereby heating the cylinder wall and then heating the objects inside the internal space.

3. The special wastewater treatment system for high-salt, high-concentration organic wastewater according to claim 1, characterized in that: The drainage component (23) includes a second cylinder (231) fixedly installed on the outer wall of the frame (1), a connecting frame (232) fixedly installed on the top output end of the second cylinder (231), a top plate (233) fixedly installed on the top outer wall of the connecting frame (232), and a guide pipe (234) installed at the bottom of the middle part of the connecting frame (232). The side wall of the connecting frame (232) is slidably connected to the inner wall of the insulation sleeve (21), and the side wall of the top plate (233) is slidably connected to the inner wall of the heating cylinder (41) through the water outlet (42).

4. The special wastewater treatment system for high-salt, high-concentration organic wastewater according to claim 1, characterized in that: The stirring assembly (5) includes a servo motor (51) fixed to the outer wall of the frame (1) by an I-beam, a rotating rod (52) disposed at the output end of the servo motor (51), a limiting groove (58) symmetrically opened on the outer wall of the rotating rod (52), a limiting sleeve (53) rotatably disposed on the outer wall of the rotating rod (52), a reciprocating screw sleeve (54) fixedly disposed on the outer wall of the rotating rod (52), a ball bearing slider (55) disposed on the outer wall of the reciprocating screw sleeve (54), and a ball bearing slider. (55) An extension rod (56) on the outer wall, a positioning ring (57) disposed at the end of the extension rod (56) away from the ball slider (55), and a stirring block (59) rotatably disposed on the outer wall of the positioning ring (57). The outer wall of the stirring block (59) is slidably connected to the outer wall of the rotating rod (52) through a limiting groove (58). The outer wall of the limiting sleeve (53) is fixedly connected to the inner wall of the fixing plate (15). The outer wall of the ball slider (55) is slidably connected to the inner wall of the limiting sleeve (53).

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