Clethodim wastewater treatment device

Abstract

The utility model discloses a clethodim wastewater treatment device and relates to the technical field of clethodim wastewater treatment. The evaporation equipment comprises an evaporation equipment main body, a liquid inlet pipe fixedly penetrates through the top end of the evaporation equipment main body, an exhaust pipe fixedly penetrates through the top end of the evaporation equipment main body, a discharging assembly is arranged in the evaporation equipment main body, and positioning assemblies which are symmetrically distributed are arranged at one end of the evaporation equipment main body; salt at the bottom of the evaporation equipment main body is scraped and pushed through the material pushing plate, the push rod drives the transverse rod to be inserted into the inserting groove, the transverse rod pushes the baffle to rotate along the rotating shaft and move in the guide groove, and therefore the situation that the efficiency of manual salt shoveling is low can be avoided, and the purpose of convenient discharging is achieved; the baffle extrudes the limiting block and resets, the reset spring drives the connecting plate to reset through elastic force, the connecting plate drives the limiting block to limit the baffle, in this way, the baffle can be conveniently positioned, and therefore the situation of opening is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of clethodim wastewater treatment, in particular to a clethodim wastewater treatment device. Background Art

[0002] Clethodim is an ACCase inhibitor and a systemic, foliar-based herbicide with excellent selectivity, strong killing effects on grass weeds, and safety for dicotyledonous crops. After foliar treatment, it is rapidly absorbed by the leaves and conducted to the meristem, where it inhibits the biosynthesis of branched-chain fatty acids and flavonoids in sensitive plants, disrupting cell division, inhibiting the activity of the plant's meristem, and slowing plant growth. It is primarily used to control annual and perennial grass weeds and cereal crops such as barnyardgrass and barnyardgrass that grow naturally in broadleaf crop fields. The industrial production of clethodim produces foul-smelling wastewater with high salt, high COD, and high ammonia nitrogen content. Direct discharge without treatment can severely impact soil and natural water bodies, causing irreversible harm to the natural environment and human health.

[0003] The general and clethodim wastewater treatment method is to separate the organic pollutants and odorous substances in the wastewater. The pre-treated wastewater is extracted with n-butanol under acidic conditions to separate impurities. The extracted wastewater is then treated with a distillation tower to remove light substances. After light substances are removed, the wastewater is desalinated by evaporation equipment to obtain high-grade industrial sodium chloride. The low-concentration wastewater produced is directly subjected to biochemical treatment and discharged in compliance with discharge standards.

[0004] The treatment of clethodim wastewater requires the coordinated treatment of multiple devices. Evaporation treatment equipment is generally used for wastewater with high salt content. However, after the evaporation is completed, the existing evaporation treatment equipment requires manual shoveling of the salt deposited and attached in the equipment. However, this discharge efficiency is low, resulting in reduced subsequent evaporation efficiency. Utility Model Content

[0005] In order to solve the problem of low discharge efficiency of manually shoveling out salt, the purpose of the utility model is to provide a treatment device for clethodim wastewater.

[0006] The top of the evaporation device is fixed with a liquid inlet pipe, and the top of the evaporation device is fixed with an exhaust pipe, and the interior of the evaporation device is provided with a discharge assembly, and one end of the evaporation device body is provided with a symmetrically distributed positioning assembly; the discharge assembly includes a push plate, the push plate is slidably clamped in the interior of the evaporation device body, one end of the evaporation device body is provided with a discharge opening, the inside of the discharge opening is provided with a baffle, the outer side of the push plate is provided with a symmetrically distributed push rod, one end of the push rod is fixed with a cross bar, the baffle is provided with a symmetrically distributed guide groove on one side close to the evaporation device body, the top of the guide groove is provided with a slot, the slot is used in conjunction with the cross bar, the inner wall of the evaporation device body is provided with a symmetrically distributed slide groove, and the inner sliding of the slide groove The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel also is provided with an interlocking structure, and the interlocking structure of described sliding panel also is provided with an interlocking structure.

[0007] Preferably, the positioning assembly includes a limit block, the inclined side of the limit block is in contact with the bottom of the baffle, and the evaporation equipment main body is provided with a groove at one end close to the baffle, and the internal sliding card of the groove is provided with a connecting plate, the limit block is fixedly installed on the upper surface of the connecting plate, and a return spring is fixedly provided inside the groove, one end of the return spring is fixedly connected to the lower surface of the connecting plate, and a guide rod is fixed inside the groove, and one end of the guide rod movably passes through the connecting plate, and the water pressure of the wastewater poured into the evaporation equipment main body exerts a pressure less than the elastic force of the return spring on the limit block through the baffle, and the connecting plate can be kept stable by the guide rod, and the limit block is squeezed and reset by the baffle, and the return spring drives the connecting plate to reset through the elastic force, so that the connecting plate drives the limit block to limit the baffle, which can facilitate the positioning of the baffle.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. The salt at the bottom of the evaporation equipment is scraped and pushed by the push plate. The push rod drives the cross bar to insert into the slot. The cross bar pushes the baffle to rotate along the shaft and move in the guide groove at the same time. This can avoid the low efficiency of manual salt shoveling, thereby achieving the purpose of convenient discharge;

[0010] 2. The baffle squeezes the limit block and resets it. The reset spring drives the connecting plate to reset through elastic force, so that the connecting plate drives the limit block to limit the baffle. This makes it easy to position the baffle, thereby avoiding the situation of opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 This is a schematic diagram of the structure of the utility model.

[0013] Figure 2 It is a schematic cross-sectional view of the structure of the utility model.

[0014] Figure 3 for Figure 2 A magnified view of the structure.

[0015] Figure 4 This is a cross-sectional schematic diagram of the baffle and crossbar structure of the utility model.

[0016] In the figure: 1. Evaporation equipment body; 2. Discharge assembly; 21. Push plate; 22. Discharge port; 23. Baffle; 24. Push rod; 25. Cross bar; 26. Guide groove; 27. Slide groove; 28. Slider; 29. ​​Rotating shaft; 210. Cylinder; 211. Guide plate; 212. Sealing gasket; 213. Slot; 3. Positioning assembly; 31. Limit block; 32. Groove; 33. Connecting plate; 34. Return spring; 35. Guide rod; 4. Liquid inlet pipe; 5. Exhaust pipe. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] Example: Figure 1-4As shown, the utility model provides a device for treating clethodim wastewater, comprising an evaporation device body 1, a liquid inlet pipe 4 is fixedly passed through the top of the evaporation device body 1, an exhaust pipe 5 is fixedly passed through the top of the evaporation device body 1, a discharge assembly 2 is arranged inside the evaporation device body 1, and a symmetrically distributed positioning assembly 3 is arranged at one end of the evaporation device body 1; the discharge assembly 2 includes a push plate 21, the push plate 21 is slidably clamped inside the evaporation device body 1, a discharge port 22 is opened at one end of the evaporation device body 1, a baffle 23 is arranged inside the discharge port 22, and a symmetrically distributed push rod 2 is arranged on the outside of the push plate 21. 4. A cross bar 25 is fixed at one end of the push rod 24. A symmetrically distributed guide groove 26 is provided on one side of the baffle 23 close to the evaporation equipment body 1. A slot 213 is provided at the top of the guide groove 26. The slot 213 is used in conjunction with the cross bar 25. The depth of the slot 213 is greater than the diameter of the cross bar 25. The salt at the bottom of the evaporation equipment body 1 is scraped and pushed by the push plate 21. The push plate 21 drives the push rod 24 to move through the slider 28. The push rod 24 drives the cross bar 25 to insert into the slot 213. The cross bar 25 drives the baffle 23 to rotate along the rotating shaft 29 and move in the guide groove 26 at the same time, opening the discharge port 22 and pushing the salt out. In this way, the low efficiency of manual salt shoveling can be avoided. The inner wall of the evaporation equipment body 1 is provided with symmetrically distributed chutes 27. The internal sliding card of the chutes 27 is provided with a slider 28. The opposite side of the slider 28 is fixedly connected to one side of the push plate 21. One end of the push rod 24 is fixedly connected to one side of the slider 28. The movement of the slider 28 in the chute 27 can facilitate the push plate 21 to drive the push rod 24 to move. The internal rotation of the discharge port 22 is installed with a rotating shaft 29. One end of the rotating shaft 29 is fixedly passed through the top of the baffle 23. The rotating shaft 29 can be easily rotated by the rotating shaft 29. The evaporation equipment body 1 is away from the discharge port 22. A cylinder 210 is fixed at the end, and the driving end of the cylinder 210 is movable through the evaporation equipment body 1 and is fixedly connected to one side of the push plate 21. The cylinder 210 can conveniently provide power for the movement of the push plate 21, and a guide plate 211 is fixed at the top of the push plate 21. The top of the guide plate 211 fits into the top of the evaporation equipment body 1. The guide plate 211 can guide the salt to avoid moving to the rear of the push plate 21. A sealing gasket 212 is fixed on one side of the baffle 23 close to the guide groove 26. The guide groove 26 is a T-shaped structure, and the T-shaped structure can facilitate the movement of the cross bar 25 and the push rod 24 in the guide groove 26.

[0019] The cam 33 is pressed against the top of the cam 33 and the cam 33 is pressed against the top of the cam 33 to release the cam 33.

[0020] Working principle: First, the wastewater that needs to be desalinated enters the evaporation equipment body 1 through the liquid inlet pipe 4, and the evaporation equipment body 1 is started, so that the evaporation equipment body 1 heats and evaporates the wastewater, and the steam is discharged through the exhaust pipe 5. After the evaporation is completed, the cylinder 210 is started, so that the cylinder 210 starts to work, and the driving end of the cylinder 210 drives the push plate 21 to move, so that the push plate 21 scrapes and pushes the salt at the bottom of the evaporation equipment body 1, and at the same time, the push plate 21 drives the slider 28 to move in the slide groove 27, and the slider 28 drives the push rod 24 to move, and the push rod 24 drives the cross bar 25 to insert into the slot 213, and the cross bar 25 drives the baffle 23 to rotate along the rotating shaft 29 and move in the guide groove 26 at the same time, opening the discharge port 22, and at the same time passing through the baffle 2 The squeezing force of the inclined surface 31 on the inclined surface of the limit block 31 causes the limit block 31 to move downward, and the limit block 31 drives the connecting plate 33 to move in the groove 32. The connecting plate 33 compresses the return spring 34, so that the return spring 34 generates elastic force, and then the push plate 21 pushes the salt out of the discharge port 22. This can avoid the low efficiency of manual salt shoveling, thereby achieving the purpose of convenient discharge. After the salt is discharged, the cylinder 210 drives the push plate 21 to reset, so that the cross bar 25 drives the baffle 23 to squeeze the limit block 31 and reset through the guide groove 26. The reset spring 34 drives the connecting plate 33 to reset through the elastic force, so that the connecting plate 33 drives the limit block 31 to limit the baffle 23. This can facilitate the positioning of the baffle 23, thereby avoiding the opening situation.

[0021] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A device for treating clethodim wastewater, comprising an evaporation device body (1), characterized in that: A liquid inlet pipe (4) is fixedly passed through the top of the evaporation device main body (1), an exhaust pipe (5) is fixedly passed through the top of the evaporation device main body (1), a discharge assembly (2) is provided inside the evaporation device main body (1), and a symmetrically distributed positioning assembly (3) is provided at one end of the evaporation device main body (1); the discharge assembly (2) includes a push plate (21), the push plate (21) is slidably clamped inside the evaporation device main body (1), and one end of the evaporation device main body (1) is provided with a positioning assembly (3) distributed symmetrically; the discharge assembly (2) includes a push plate (21), and the push plate (21) is slidably clamped inside the evaporation device main body (1). A discharge port (22) is provided at one end of the evaporation device body (1), a baffle (23) is provided inside the discharge port (22), symmetrically distributed push rods (24) are provided on the outside of the push plate (21), a cross bar (25) is fixedly provided at one end of the push rod (24), symmetrically distributed guide grooves (26) are provided on a side of the baffle (23) close to the evaporation device body (1), a slot (213) is provided at the top end of the guide groove (26), and the slot (213) is used in conjunction with the cross bar (25).

2. The device for treating clethodim wastewater according to claim 1, wherein: The positioning assembly (3) includes a limit block (31), the inclined side of the limit block (31) is in contact with the bottom of the baffle (23), a groove (32) is provided at one end of the evaporation device body (1) close to the baffle (23), a connecting plate (33) is provided inside the groove (32), the limit block (31) is fixedly mounted on the upper surface of the connecting plate (33), a return spring (34) is fixedly provided inside the groove (32), one end of the return spring (34) is fixedly connected to the lower surface of the connecting plate (33), a guide rod (35) is fixedly provided inside the groove (32), and one end of the guide rod (35) movably passes through the connecting plate (33).

3. The device for treating clethodim wastewater according to claim 1, wherein: The inner wall of the evaporation device body (1) is provided with symmetrically distributed sliding grooves (27), and a slider (28) is provided on the inner sliding card of the sliding groove (27). The opposite side of the slider (28) is fixedly connected to one side of the push plate (21), and one end of the push rod (24) is fixedly connected to one side of the slider (28).

4. The device for treating clethodim wastewater according to claim 1, wherein: A rotating shaft (29) is rotatably mounted inside the discharge port (22), and one end of the rotating shaft (29) is fixedly passed through the top end of the baffle (23).

5. The device for treating clethodim wastewater according to claim 1, wherein: A cylinder (210) is fixedly provided on one end of the evaporation device body (1) away from the discharge port (22), and a driving end of the cylinder (210) movably passes through the evaporation device body (1) and is fixedly connected to one side of the push plate (21).

6. The device for treating clethodim wastewater according to claim 1, wherein: A material guide plate (211) is fixedly provided on the top end of the pushing plate (21), and the top end of the material guide plate (211) is in contact with the top end of the evaporation device body (1).

7. The device for treating clethodim wastewater according to claim 1, wherein: A sealing gasket (212) is fixedly provided on one side of the baffle (23) close to the guide groove (26).

8. The device for treating clethodim wastewater according to claim 1, wherein: The guide groove (26) is a T-shaped structure.

Images