Industrial wastewater concentration equipment

Abstract

The utility model discloses industrial wastewater concentration equipment which comprises a base and a treatment box, the treatment box is mounted at the top end of the base, a support frame is arranged outside the base on one side of the treatment box, an evaporation tank is mounted inside the support frame, an electric heating rod is mounted on the inner wall of the evaporation tank, and the electric heating rod is mounted on the inner wall of the evaporation tank. A discharging cover is installed at the position, on one side of the electric heating rod, of the bottom end of the evaporation tank, valve plates are symmetrically arranged on the outer wall of the discharging cover, a sealing ring is installed at the bottom end of the discharging cover, the discharging cover is connected with the valve plates in a sealed mode through the sealing ring, and second supporting shafts are symmetrically installed at the ends, close to the discharging cover, of the valve plates. According to the utility model, the industrial wastewater is concentrated and conveniently mixed in a stirring manner, the wastewater is conveniently filtered, crystal substances are conveniently and conveniently discharged in a rotating manner, the crystal substances in the wastewater are conveniently collected, and the convenience of discharging the crystal substances in the wastewater is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial wastewater concentration equipment, in particular to industrial wastewater concentration equipment. Background Art

[0002] Wastewater concentration technology refers to the process of separating and enriching useful or harmful substances such as high-concentration organic matter, heavy metal ions, nutrients, etc. contained in wastewater through physical or chemical means. The purpose of wastewater concentration is to realize the resource utilization of wastewater, reduce wastewater discharge, reduce treatment costs, improve treatment efficiency, and protect the environment.

[0003] For example, an industrial wastewater evaporation and concentration device disclosed in the authorization announcement number CN218435405U includes a base, a pretreatment mechanism is fixedly installed on the left side of the top of the base, and the pretreatment mechanism includes a pretreatment box, and a filter screen is fixedly installed in the inner cavity of the pretreatment box;

[0004] Although it realizes that by setting up a pretreatment mechanism, the sewage can be pretreated, and turning on the stirring motor to drive the stirring rod to rotate can accelerate the mixing of sewage and drugs and make the sewage flocculate quickly, and by setting up a heating mechanism, the sewage can be evaporated, and by turning on the electric push rod to push the push plate to move, and opening the screw cover on the right side of the sludge discharge pipe, the sludge can be quickly discharged, and by setting up a concentrating mechanism, the sewage can be cooled and filtered, which solves the problems that the existing industrial wastewater evaporation and concentration equipment is not convenient for pretreatment of sewage, does not add drugs for mixing, and has low sewage flocculation efficiency, and is not convenient for discharging sludge when evaporating sewage, relies on self-weight sludge discharge, and is prone to pipe clogging, but it does not solve the problem that the existing industrial wastewater concentration equipment is not conducive to convenient stirring and mixing of wastewater, is not convenient for filtering wastewater and convenient rotary discharge of crystals when in use, which affects the convenience of discharging wastewater crystals. Utility Model Content

[0005] The purpose of the utility model is to provide an industrial wastewater concentration equipment to solve the problem in the above background technology that the industrial wastewater concentration equipment is not convenient for stirring and mixing wastewater, filtering wastewater and conveniently discharging crystals by rotation, which affects the convenience of discharging wastewater crystals.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an industrial wastewater concentration equipment comprises a base and a treatment box, the top of the base is installed with the treatment box, the outside of the base on one side of the treatment box is provided with a support frame, an evaporation tank is installed inside the support frame, an electric heating rod is installed on the inner wall of the evaporation tank, a discharge cover is installed at the bottom end of the evaporation tank on one side of the electric heating rod, a valve plate is symmetrically arranged on the outer wall of the discharge cover, a sealing ring is installed at the bottom end of the discharge cover, and the discharge cover is sealed and connected to the valve plate through the sealing ring, a second support shaft is symmetrically arranged on one end of the valve plate close to the discharge cover, and the valve plate is movably connected to the discharge cover through the second support shaft, a support arm is installed on the outer wall of the support frame on one side of the evaporation tank, a movable frame is provided on the top of the support arm, a first support shaft is symmetrically arranged on one end of the movable frame close to the support arm, and the movable frame is movably connected to the support arm through the first support shaft.

[0007] Preferably, a hook is provided on the outer wall of the evaporation tank, a first connecting shaft is installed at one end of the hook close to the evaporation tank, and the hook is movably connected to the evaporation tank through the first connecting shaft, and the hook is movably connected to the movable frame.

[0008] Preferably, connecting arms are provided on both sides of the valve plate, a first movable shaft is installed at one end of the connecting arms close to the valve plate, and the connecting arms are movably connected to the valve plate via the first movable shaft.

[0009] Preferably, the second movable shaft is symmetrically installed at one end of the movable frame away from the first supporting shaft, and the movable frame is movably connected to the connecting arm through the second movable shaft.

[0010] Preferably, a power pump is installed on the top of the base on one side of the processing box, and a connecting pipe is installed on the outer wall of the power pump, and the connecting pipe extends to the interior of the processing box.

[0011] Preferably, a delivery pipe is installed at the top of the power pump, and the delivery pipe extends to the interior of the evaporation tank.

[0012] Preferably, a filter screen barrel is provided inside the processing box, a connecting frame is installed at the top of the processing box on one side of the filter screen barrel, a stirring motor is installed at the top center position of the connecting frame, and the output end of the stirring motor extends to the outside of the connecting frame, and a stirring frame is installed at the output end of the stirring motor, and the stirring frame extends to the inside of the filter screen barrel.

[0013] Preferably, a control panel is installed on the outer wall of the base, and the output end of the control panel is electrically connected to the input end of the stirring motor, the power pump and the electric heating rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the industrial wastewater concentration equipment not only realizes the convenient stirring mixed wastewater for industrial wastewater concentration, but also facilitates the filtration of wastewater, the convenient rotating discharge of crystals, and the collection of wastewater crystals, thereby improving the convenience of discharging wastewater crystals. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a three-dimensional structural schematic diagram of the evaporation tank of the utility model;

[0017] Figure 3 This is a front view structural schematic diagram of the utility model;

[0018] Figure 4 This is a schematic diagram of the front cross-sectional structure of the filter barrel of the utility model;

[0019] Figure 5 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. base; 2. processing box; 3. support frame; 4. evaporation tank; 5. filter barrel; 6. stirring motor; 7. connecting frame; 8. stirring frame; 9. power pump; 10. connecting pipe; 11. conveying pipe; 12. supporting arm; 13. hook; 14. first connecting shaft; 15. first supporting shaft; 16. movable frame; 17. valve plate; 18. first movable shaft; 19. second supporting shaft; 20. connecting arm; 21. second movable shaft; 22. discharge cover; 23. electric heating rod; 24. control panel; 25. sealing ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5The utility model provides an embodiment: an industrial wastewater concentration device, including a base 1 and a treatment box 2, the top of the base 1 is equipped with the treatment box 2, the outside of the base 1 on one side of the treatment box 2 is provided with a support frame 3, an evaporation tank 4 is installed inside the support frame 3, an electric heating rod 23 is installed on the inner wall of the evaporation tank 4, a discharge cover 22 is installed at the bottom end of the evaporation tank 4 on one side of the electric heating rod 23, a valve plate 17 is symmetrically arranged on the outer wall of the discharge cover 22, a sealing ring 25 is installed at the bottom end of the discharge cover 22, and the discharge cover 22 is sealed and connected to the valve plate 17 through the sealing ring 25, and the end of the valve plate 17 close to the discharge cover 22 is symmetrically equipped with a second support shaft 19, and the valve plate 17 is movably connected to the discharge cover 22 through the second support shaft 19, a support arm 12 is installed on the outer wall of the support frame 3 on one side of the evaporation tank 4, and the top of the support arm 12 A movable frame 16 is provided at the end, and the first support shaft 15 is symmetrically installed at one end of the movable frame 16 close to the support arm 12, and the movable frame 16 is movably connected to the support arm 12 through the first support shaft 15. A hook 13 is provided on the outer wall of the evaporator 4, and the first connecting shaft 14 is installed at one end of the hook 13 close to the evaporator 4, and the hook 13 is movably connected to the evaporator 4 through the first connecting shaft 14, and the hook 13 is movably connected to the movable frame 16, connecting arms 20 are provided on both sides of the valve plate 17, and the first movable shaft 18 is installed at one end of the connecting arm 20 close to the valve plate 17, and the connecting arm 20 is movably connected to the valve plate 17 through the first movable shaft 18, and the second movable shaft 21 is symmetrically installed at one end of the movable frame 16 away from the first support shaft 15, and the movable frame 16 is movably connected to the connecting arm 20 through the second movable shaft 21;

[0023] During use, when the wastewater is evaporated, the electric heating rod 23 is turned off by operating the control panel 24, and the hook 13 is rotated by operating the hook 13. Under the support of the first connecting shaft 14, the hook 13 is rotated with the first connecting shaft 14 as the axis to move the hook 13 away from the top of the movable frame 16. By operating the movable frame 16 to rotate, under the support of the support arm 12, the movable frame 16 is rotated with the first support shaft 15 as the axis, and the movable frame 16 drives the connecting arm 20 to rotate through the second movable shaft 21, and the connecting arm 20 drives the valve plate 17 to rotate through the first movable shaft 18. Under the support of the discharge cover 22, the valve plate 17 is rotated with the second support shaft 19 as the axis to facilitate the valve plate 17 to be removed from the bottom end of the discharge cover 22, so as to facilitate the discharge of the crystals evaporated from the wastewater from the inside of the discharge cover 22, so as to facilitate the collection and treatment by the staff, thereby realizing the convenient rotary discharge of crystals of the industrial wastewater concentration equipment, facilitating the collection of wastewater crystals, and improving the convenience of discharging wastewater crystals;

[0024] A power pump 9 is installed at the top of the base 1 on one side of the processing box 2, and the power pump 9 plays a role of power output. A connecting pipe 10 is installed on the outer wall of the power pump 9, and the connecting pipe 10 extends to the inside of the processing box 2. A delivery pipe 11 is installed at the top of the power pump 9, and the delivery pipe 11 extends to the inside of the evaporation tank 4. A filter screen barrel 5 is arranged inside the processing box 2. A connecting frame 7 is installed at the top of the processing box 2 on one side of the filter screen barrel 5. A stirring motor 6 is installed at the top center position of the connecting frame 7. The stirring motor 6 plays a role of power output, and the output end of the stirring motor 6 extends to the outside of the connecting frame 7. A stirring frame 8 is installed at the output end of the stirring motor 6, and the stirring frame 8 extends to the inside of the filter screen barrel 5. A control panel 24 is installed on the outer wall of the base 1, and the output end of the control panel 24 is electrically connected to the input end of the stirring motor 6, the power pump 9, and the electric heating rod 23.

[0025] When in use, an external power source is connected, and wastewater is first input into the filter barrel 5 inside the treatment box 2 through an external pipeline, and a flocculating agent is added through the filter barrel 5 to aggregate the solid particles suspended in the water to form larger particles. The stirring motor 6 is turned on by operating the control panel 24, and the stirring frame 8 is driven by the stirring motor 6 to rotate, and the stirring frame 8 stirs the wastewater inside the treatment box 2 to make the wastewater and the flocculating agent fully mixed and reacted, thereby increasing the sedimentation rate of the particles to precipitate the particles, and the filter barrel 5 filters the wastewater to facilitate the sedimentation of the sediment inside the filter barrel 5, and the control panel is operated. 24 turns on the power pump 9. With the support of the base 1, the power pump 9 pumps out the wastewater in the treatment box 2 through the connecting pipe 10 and transports it to the inside of the evaporation tank 4 through the delivery pipe 11. When all the wastewater in the treatment box 2 is transported to the inside of the evaporation tank 4, the sediment in the filter net barrel 5 is manually scraped off, and the electric heating rod 23 is turned on by operating the control panel 24. The electric heating rod 23 heats and evaporates the filtered wastewater in the evaporation tank 4, thereby realizing the stirring mixed wastewater with convenient industrial wastewater concentration, facilitating the filtration of wastewater, and improving the convenience of wastewater filtration in the industrial wastewater concentration equipment.

[0026] Working principle: when in use, an external power source is connected, and the wastewater is first input into the filter barrel 5 inside the treatment box 2 through an external pipeline. By adding a flocculating agent, the solid particles suspended in the water are aggregated to form larger particles. The stirring motor 6 drives the stirring frame 8 to rotate, and the stirring frame 8 stirs the wastewater inside the treatment box 2 to make the wastewater and the flocculating agent fully mixed and reacted, thereby increasing the sedimentation rate of the particles to precipitate the particles. The wastewater is filtered by the filter barrel 5, and the power pump 9 draws out the wastewater inside the treatment box 2 through the connecting pipe 10, and transports it to the inside of the evaporation tank 4 through the delivery pipe 11. The electric heating rod 23 heats and evaporates the filtered wastewater inside the evaporation tank 4. When the wastewater is evaporated, it is then passed through The electric heating rod 23 is turned off by operating the control panel 24, and the hook 13 is rotated by operating the hook 13. Under the support of the first connecting shaft 14, the hook 13 rotates around the first connecting shaft 14 to move the hook 13 away from the top of the movable frame 16. The movable frame 16 rotates around the first support shaft 15. The movable frame 16 drives the connecting arm 20 to rotate through the second movable shaft 21. The connecting arm 20 drives the valve plate 17 to rotate through the first movable shaft 18. The valve plate 17 rotates around the second support shaft 19 to facilitate the valve plate 17 to be removed from the bottom end of the discharge cover 22, to facilitate the crystallization of the evaporated wastewater to be discharged from the inside of the discharge cover 22, to facilitate the collection and treatment by the staff, and to complete the use of the industrial wastewater concentration equipment.

Claims

1. An industrial wastewater concentration device, comprising a base (1) and a treatment box (2), characterized in that: A processing box (2) is installed at the top of the base (1), a support frame (3) is arranged outside the base (1) on one side of the processing box (2), an evaporation tank (4) is installed inside the support frame (3), an electric heating rod (23) is installed on the inner wall of the evaporation tank (4), a discharge cover (22) is installed at the bottom end of the evaporation tank (4) on one side of the electric heating rod (23), a valve plate (17) is symmetrically arranged on the outer wall of the discharge cover (22), a sealing ring (25) is installed at the bottom end of the discharge cover (22), and the discharge cover (22) is connected to the valve plate (17) through the sealing ring (25). ) are sealed and connected, one end of the valve plate (17) close to the discharge hood (22) is symmetrically mounted with a second support shaft (19), and the valve plate (17) is movably connected to the discharge hood (22) through the second support shaft (19), a support arm (12) is mounted on the outer wall of the support frame (3) on one side of the evaporator (4), a movable frame (16) is arranged at the top end of the support arm (12), a first support shaft (15) is symmetrically mounted on one end of the movable frame (16) close to the support arm (12), and the movable frame (16) is movably connected to the support arm (12) through the first support shaft (15).

2. The industrial wastewater concentration equipment according to claim 1, characterized in that: A hook (13) is provided on the outer wall of the evaporation tank (4); a first connecting shaft (14) is installed at one end of the hook (13) close to the evaporation tank (4); the hook (13) is movably connected to the evaporation tank (4) via the first connecting shaft (14); and the hook (13) is movably connected to the movable frame (16).

3. The industrial wastewater concentration equipment according to claim 1, characterized in that: Connecting arms (20) are provided on both sides of the valve plate (17), and a first movable shaft (18) is installed at one end of the connecting arm (20) close to the valve plate (17), and the connecting arm (20) is movably connected to the valve plate (17) via the first movable shaft (18).

4. The industrial wastewater concentration equipment according to claim 2, characterized in that: The second movable shaft (21) is symmetrically mounted on one end of the movable frame (16) away from the first supporting shaft (15), and the movable frame (16) is movably connected to the connecting arm (20) via the second movable shaft (21).

5. The industrial wastewater concentration equipment according to claim 1, characterized in that: A power pump (9) is installed on the top of the base (1) on one side of the processing box (2), and a connecting pipe (10) is installed on the outer wall of the power pump (9), and the connecting pipe (10) extends to the interior of the processing box (2).

6. The industrial wastewater concentration equipment according to claim 5, characterized in that: A delivery pipe (11) is installed at the top end of the power pump (9), and the delivery pipe (11) extends to the interior of the evaporation tank (4).

7. The industrial wastewater concentration equipment according to claim 1, characterized in that: A filter screen barrel (5) is arranged inside the processing box (2); a connecting frame (7) is installed at the top end of the processing box (2) on one side of the filter screen barrel (5); a stirring motor (6) is installed at the center position of the top end of the connecting frame (7); the output end of the stirring motor (6) is extended to the outside of the connecting frame (7); a stirring frame (8) is installed at the output end of the stirring motor (6); and the stirring frame (8) extends to the inside of the filter screen barrel (5).

8. The industrial wastewater concentration equipment according to claim 1, characterized in that: A control panel (24) is installed on the outer wall of the base (1), and the output end of the control panel (24) is electrically connected to the input ends of the stirring motor (6), the power pump (9), and the electric heating rod (23).

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