A waste liquid treatment equipment for producing an epoxy-terminated allyl alcohol ether

Abstract

The utility model relates to waste liquid treatment technical field, concretely is a kind of waste liquid treatment equipment for epoxy end-capped allyl alcohol ether production, including processing box, filter plate, dosing pipe, mixing mechanism, shake mechanism and linkage mechanism;The top of processing box is connected with liquid inlet pipe, and the side of processing box is provided with mounting box;Collecting box is arranged on the other side of processing box, and collecting box is communicated with processing box;Filter plate is arranged in processing box;Dosing pipe is arranged in the side of processing box and is communicated with processing box, and the outlet of dosing pipe is located below filter plate;Mixing mechanism is arranged in processing box;Shake mechanism is arranged in mounting box;Linkage mechanism is arranged in mounting box.The utility model can drive filter plate sustained vibration by shake mechanism, can shake off residue accumulated on filter plate in time and directly fall into collecting box, and overall process is efficient and orderly, without frequent shutdown manual cleaning, reduce operating cost and downtime, adapt to continuous processing demand.

Description

Technical Field

[0001] This utility model relates to the field of waste liquid treatment technology, specifically to a waste liquid treatment device for the production of epoxy-terminated allyl alcohol ether. Background Technology

[0002] When the terminal hydroxyl groups of allyl alcohol polyether are replaced by epoxy groups, epoxy-terminated polyether is formed. Due to the introduction of the epoxy ring structure, the chemical stability of the polyether is enhanced, and it can be used for a long time at different pH and higher temperatures. It has a wide range of applications and is suitable for textile finishing agents, epoxy resin diluents, coating leveling agents and modified silicone oils.

[0003] Chinese Patent CN217516783U discloses an environmentally friendly wastewater treatment device for the production of cast steel parts. The device includes a water pump, a wastewater treatment tank, a connecting collection pipe, and a filter adsorption tank. The wastewater treatment tank is mounted on the upper side of the filter adsorption tank. A connecting collection pipe is installed at the connection between the wastewater treatment tank and the filter adsorption tank. A solenoid valve is installed in the middle section of the connecting collection pipe. Support legs are installed at the four corners of the lower end face of the filter adsorption tank. A water pump is mounted on the upper side of the left end face of the wastewater treatment tank. A wastewater delivery pipe is installed at the connection between the water pump and the wastewater treatment tank. A stirring motor is installed below the filling pipe. An activated carbon filter plate is horizontally installed inside the filter adsorption tank. A component for easy disassembly is installed on the left end of the activated carbon filter plate. A filter screen is installed on the upper side of the inside of the wastewater treatment tank. This design solves the problem that existing wastewater treatment equipment cannot completely remove harmful impurities from the wastewater, and the treated wastewater still contains some impurities, resulting in insufficient treatment effect.

[0004] However, the above technical solution has the following shortcomings: The filter screen is tilted inside the waste liquid treatment tank, and the filter residue is only tilted to fall into the recycling tank. On the one hand, the accumulated residue will gradually cover the effective filtration area of ​​the filter screen, resulting in an increased clogging rate of the filter screen pores, a significant decrease in the flow rate of waste liquid through the filter screen, a substantial reduction in filtration efficiency, and even failure to meet the rated treatment capacity requirements of the waste liquid treatment system. On the other hand, in order to eliminate the risk of accumulation, it is necessary to periodically stop the machine and open the sealed cover of the waste liquid treatment tank to clean the residue by manual scraping, high-pressure washing, etc. This not only increases the cost of manual operation and downtime, and prolongs the waste liquid treatment cycle, but may also cause external pollutants to enter due to frequent opening of the treatment tank, damaging the airtightness of the waste liquid treatment environment, affecting the stability of subsequent treatment processes, and making it difficult to adapt to the needs of continuous and automated waste liquid treatment. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a waste liquid treatment device for the production of epoxy-terminated allyl alcohol ethers.

[0006] The technical solution of this utility model: a waste liquid treatment device for the production of epoxy-terminated allyl alcohol ethers, comprising:

[0007] The treatment box has an inlet pipe connected to its top, and an installation box is provided on one side of the treatment box.

[0008] A collection box is located on the other side of the processing box, and the collection box is connected to the processing box.

[0009] A filter plate is installed inside the treatment box. One side of the filter plate passes through the treatment box and the collection box and extends into the collection box. The filter plate is rotatably connected to the inner wall of the treatment box via a rotating shaft.

[0010] The dosing pipe is located on one side of the treatment tank and is connected to the treatment tank. The outlet of the dosing pipe is located below the filter plate.

[0011] A mixing mechanism is located inside the processing box, with one end of the mixing mechanism passing through the processing box and the mounting box and extending into the mounting box;

[0012] The rapping mechanism is installed inside the mounting box. One end of the rapping mechanism passes through the mounting box and extends to the outside of the mounting box. The other end of the rapping mechanism is connected to the filter plate to drive the filter plate to vibrate.

[0013] The linkage mechanism is installed inside the mounting box. One end of the linkage mechanism is connected to the vibrating mechanism, and the other end of the linkage mechanism is connected to the mixing mechanism.

[0014] Preferably, the mixing mechanism includes a mounting shaft and stirring rods; one end of the mounting shaft is rotatably disposed inside the processing chamber, and the other end of the mounting shaft passes through the processing chamber and extends into the mounting chamber; multiple sets of stirring rods are provided, and the stirring rods are movably disposed inside the processing chamber and fixedly connected to the mounting shaft.

[0015] Preferably, the rapping mechanism includes a drive motor, a drive rod, a cam, and a transmission assembly; the drive motor is fixedly connected to the mounting box, the drive rod is rotatably disposed inside the mounting box, one end of the drive rod is connected to the output end of the drive motor, the cam is rotatably disposed inside the mounting box and fixedly connected to the drive rod, one end of the transmission assembly is disposed inside the mounting box, and the other end of the transmission assembly is fixedly connected to the filter plate.

[0016] Preferably, the transmission assembly includes a transmission rod, a bonding plate, a bonding spring, and a transmission plate; the transmission rod passes through the mounting box and is slidably connected to the mounting box; the bonding plate is movably disposed inside the mounting box and is fixedly connected to the transmission rod; one end of the bonding spring is fixedly connected to the bonding plate, and the other end of the bonding spring is fixedly connected to the inner wall of the mounting box; the bonding plate is bonded to the cam under the action of the bonding spring; one end of the transmission plate is movably connected to the transmission rod, and the other end of the transmission plate is fixedly connected to the filter plate.

[0017] Preferably, a movable hole is provided through one side of the treatment box, through which the transmission rod passes. A filter screen is provided at the connection between the collection box and the treatment box.

[0018] Preferably, the linkage mechanism includes a driving sprocket, a driven sprocket, and a transmission chain; the driving sprocket is rotatably mounted in the mounting box and fixedly connected to the drive rod, the driven sprocket is rotatably mounted in the mounting box and fixedly connected to the mounting shaft, and the driving sprocket is connected to the driven sprocket via the transmission chain.

[0019] Preferably, a drain pipe is connected to one side of the treatment box, and multiple support legs are fixedly connected to the bottom of the treatment box.

[0020] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0021] This invention utilizes a vibrating mechanism to continuously vibrate the filter plate, effectively shaking off accumulated residue and preventing it from covering the filter screen and clogging the pores. This maintains a stable flow rate of the waste liquid. During vibration, the residue falls directly into the collection tank, where it works in conjunction with the filter screen at the connection between the collection tank and the treatment tank to further intercept impurities. After treatment, the waste liquid is discharged in an orderly manner through a drain pipe. The entire process is efficient and orderly, eliminating the need for frequent shutdowns for manual cleaning, reducing operating costs and downtime. It is suitable for continuous processing needs, maintains the internal sealing of the treatment tank, prevents external pollutants from entering and damaging the treatment environment, ensures the stability of subsequent treatment processes, and reduces the risk of secondary pollution. Attached Figure Description

[0022] Figure 1 This is a perspective view of one embodiment of the present invention;

[0023] Figure 2 This is a cross-sectional view of one embodiment of the present invention;

[0024] Figure 3 This is a perspective view of the vibrating mechanism in one embodiment of the present invention;

[0025] Figure 4 This is a perspective view of the filter plate in one embodiment of the present invention.

[0026] Reference numerals: 1. Processing tank; 2. Inlet pipe; 31. Mounting shaft; 32. Stirring rod; 41. Drive motor; 42. Drive rod; 43. Cam; 441. Transmission rod; 442. Adhesive plate; 443. Adhesive spring; 444. Transmission plate; 51. Drive sprocket; 52. Driven sprocket; 53. Transmission chain; 6. Mounting box; 7. Collection box; 8. Filter plate; 9. Dosing pipe; 10. Movable hole; 11. Filter screen; 12. Drain pipe; 13. Support leg. Detailed Implementation

[0027] Example 1

[0028] like Figure 1-4 As shown, the present invention proposes a waste liquid treatment device for the production of epoxy-terminated allyl alcohol ether, which includes a treatment tank 1, a filter plate 8, a dosing pipe 9, a mixing mechanism, a rapping mechanism and a linkage mechanism.

[0029] The top of the processing box 1 is connected to the liquid inlet pipe 2, the side of the processing box 1 is provided with the mounting box 6, the side of the processing box 1 is connected to the liquid outlet pipe 12, the outlet of the liquid outlet pipe 12 is provided with the discharge valve, and the bottom of the processing box 1 is fixedly connected with multiple support legs 13.

[0030] The collection box 7 is located on the other side of the processing box 1, and the collection box 7 is connected to the processing box 1;

[0031] The filter plate 8 is installed inside the processing box 1. One side of the filter plate 8 passes through the processing box 1 and the collection box 7 and extends into the collection box 7. The filter plate 8 is rotatably connected to the inner wall of the processing box 1 through a rotating shaft.

[0032] The dosing pipe 9 is located on one side of the treatment tank 1 and is connected to the treatment tank 1. The outlet of the dosing pipe 9 is located below the filter plate 8.

[0033] The mixing mechanism is installed inside the processing box 1, and one end of the mixing mechanism passes through the processing box 1 and the mounting box 6 and extends into the mounting box 6;

[0034] The rapping mechanism is installed inside the mounting box 6. One end of the rapping mechanism passes through the mounting box 6 and extends to the outside of the mounting box 6. The other end of the rapping mechanism is connected to the filter plate 8 to drive the filter plate 8 to vibrate.

[0035] The linkage mechanism is installed inside the mounting box 6. One end of the linkage mechanism is connected to the vibrating mechanism, and the other end of the linkage mechanism is connected to the mixing mechanism.

[0036] Example 2

[0037] like Figure 2 As shown, the present invention discloses a waste liquid treatment device for epoxy-terminated allyl alcohol ether production. Compared with Embodiment 1, this embodiment also specifically discloses the structure of the mixing mechanism. The mixing mechanism includes a mounting shaft 31 and a stirring rod 32. One end of the mounting shaft 31 is rotatably disposed in the treatment tank 1, and the other end of the mounting shaft 31 passes through the treatment tank 1 and extends into the mounting tank 6. Multiple sets of stirring rods 32 are provided. The stirring rods 32 are movably disposed in the treatment tank 1 and fixedly connected to the mounting shaft 31.

[0038] Example 3

[0039] like Figure 2-3As shown, this utility model proposes a waste liquid treatment device for epoxy-terminated allyl alcohol ether production. Compared with Embodiment 2, this embodiment also specifically discloses the structure of the rapping mechanism. The rapping mechanism includes a drive motor 41, a drive rod 42, a cam 43, and a transmission assembly. The drive motor 41 is fixedly connected to the mounting box 6. The drive motor 41 is a variable frequency motor and is connected to the control system and power supply through wires. The drive rod 42 is rotatably installed in the mounting box 6. One end of the drive rod 42 is connected to the output end of the drive motor 41. The cam 43 is rotatably installed in the mounting box 6 and fixedly connected to the drive rod 42. One end of the transmission assembly is installed in the mounting box 6, and the other end of the transmission assembly is fixedly connected to the filter plate 8.

[0040] Example 4

[0041] like Figure 3 As shown, this utility model discloses a waste liquid treatment device for epoxy-terminated allyl alcohol ether production. Compared with Embodiment 3, this embodiment further discloses the structure of the transmission assembly. The transmission assembly includes a transmission rod 441, a bonding plate 442, a bonding spring 443, and a transmission plate 444. The transmission rod 441 passes through the mounting box 6 and is slidably connected to the mounting box 6. The bonding plate 442 is movably disposed in the mounting box 6 and fixedly connected to the transmission rod 441. One end of the bonding spring 443 is fixedly connected to the bonding plate 442. The other end of 43 is fixedly connected to the inner wall of the mounting box 6. The fitting plate 442 fits against the cam 43 under the action of the fitting spring 443. One end of the transmission plate 444 is movably connected to the transmission rod 441. The bottom of the transmission plate 444 is slidably connected to the top of the transmission rod 441. The other end of the transmission plate 444 is fixedly connected to the filter plate 8. A movable hole 10 is opened through one side of the treatment box 1. The transmission rod 441 passes through the treatment box 1 through the movable hole 10. A filter screen 11 is provided at the connection between the collection box 7 and the treatment box 1.

[0042] Example 5

[0043] like Figure 2-3 As shown, the present invention discloses a waste liquid treatment device for epoxy-terminated allyl alcohol ether production. Compared with Embodiment 4, this embodiment also specifically discloses the structure of the linkage mechanism. The linkage mechanism includes a driving sprocket 51, a driven sprocket 52, and a transmission chain 53. The driving sprocket 51 is rotatably disposed in the mounting box 6 and fixedly connected to the drive rod 42. The driven sprocket 52 is rotatably disposed in the mounting box 6 and fixedly connected to the mounting shaft 31. The driving sprocket 51 is connected to the driven sprocket 52 through the transmission chain 53.

[0044] Waste liquid is fed into treatment tank 1 through inlet pipe 2. After passing through filter plate 8, drive motor 41 drives drive rod 42 to drive drive sprocket 51 and cam 43 to rotate together. The rotation of cam 43 drives filter plate 8 to vibrate through bonding plate 442, transmission rod 441 and transmission plate 444. The vibration of filter plate 8 facilitates the falling of particles on filter plate 8 into collection tank 7. Treatment agent enters treatment tank 1 through dosing pipe 9. Drive drive sprocket 51 rotates through transmission chain 53 to drive driven sprocket 52 and mounting shaft 31 to rotate together. The rotation of mounting shaft 31 drives stirring rod 32 to rotate, which stirs the waste liquid in treatment tank 1 and accelerates the mixing between treatment agent and waste liquid. After treatment agent and waste liquid are fully mixed, discharge valve on drain pipe 12 is opened to send waste liquid to sedimentation tank for sedimentation treatment.

[0045] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A wastewater treatment device for the production of epoxy-terminated allyl alcohol ethers, characterized in that, include: The processing box (1) has an inlet pipe (2) connected to its top, and an installation box (6) is provided on one side of the processing box (1). A collection box (7) is located on the other side of the processing box (1), and the collection box (7) is connected to the processing box (1); A filter plate (8) is installed inside the processing box (1). One side of the filter plate (8) passes through the processing box (1) and the collection box (7) and extends into the collection box (7). The filter plate (8) is rotatably connected to the inner wall of the processing box (1) through a rotating shaft. A dosing pipe (9) is installed on one side of the treatment box (1) and connected to the treatment box (1). The outlet of the dosing pipe (9) is located below the filter plate (8). A mixing mechanism is provided inside the processing box (1), with one end of the mixing mechanism passing through the processing box (1) and the mounting box (6) and extending into the mounting box (6); The vibrating mechanism is installed inside the mounting box (6). One end of the vibrating mechanism passes through the mounting box (6) and extends to the outside of the mounting box (6). The other end of the vibrating mechanism is connected to the filter plate (8) to drive the filter plate (8) to vibrate. The linkage mechanism is installed in the mounting box (6). One end of the linkage mechanism is connected to the vibrating mechanism, and the other end of the linkage mechanism is connected to the mixing mechanism.

2. The waste liquid treatment equipment for epoxy-terminated allyl alcohol ether production according to claim 1, characterized in that, The mixing mechanism includes a mounting shaft (31) and a stirring rod (32); one end of the mounting shaft (31) is rotatably disposed in the processing box (1), and the other end of the mounting shaft (31) passes through the processing box (1) and extends into the mounting box (6). Multiple sets of stirring rods (32) are provided, and the stirring rods (32) are movably disposed in the processing box (1) and fixedly connected to the mounting shaft (31).

3. The waste liquid treatment equipment for epoxy-terminated allyl alcohol ether production according to claim 2, characterized in that, The rapping mechanism includes a drive motor (41), a drive rod (42), a cam (43), and a transmission assembly. The drive motor (41) is fixedly connected to the mounting box (6), the drive rod (42) is rotatably mounted inside the mounting box (6), one end of the drive rod (42) is connected to the output end of the drive motor (41), the cam (43) is rotatably mounted inside the mounting box (6) and fixedly connected to the drive rod (42), one end of the transmission assembly is mounted inside the mounting box (6), and the other end of the transmission assembly is fixedly connected to the filter plate (8).

4. The waste liquid treatment equipment for epoxy-terminated allyl alcohol ether production according to claim 3, characterized in that, The transmission assembly includes a transmission rod (441), a bonding plate (442), a bonding spring (443), and a transmission plate (444). The transmission rod (441) passes through the mounting box (6) and is slidably connected to the mounting box (6). The bonding plate (442) is movably disposed inside the mounting box (6) and is fixedly connected to the transmission rod (441). One end of the bonding spring (443) is fixedly connected to the bonding plate (442), and the other end of the bonding spring (443) is fixedly connected to the inner wall of the mounting box (6). The bonding plate (442) is bonded to the cam (43) under the action of the bonding spring (443). One end of the transmission plate (444) is movably connected to the transmission rod (441), and the other end of the transmission plate (444) is fixedly connected to the filter plate (8).

5. The waste liquid treatment equipment for epoxy-terminated allyl alcohol ether production according to claim 4, characterized in that, A movable hole (10) is provided through one side of the treatment box (1), and the transmission rod (441) passes through the treatment box (1) through the movable hole (10). A filter screen (11) is provided at the connection between the collection box (7) and the treatment box (1).

6. The waste liquid treatment equipment for epoxy-terminated allyl alcohol ether production according to claim 4, characterized in that, The linkage mechanism includes a drive sprocket (51), a driven sprocket (52), and a transmission chain (53). The drive sprocket (51) is rotatably mounted in the mounting box (6) and fixedly connected to the drive rod (42). The driven sprocket (52) is rotatably mounted in the mounting box (6) and fixedly connected to the mounting shaft (31). The drive sprocket (51) is connected to the driven sprocket (52) via the transmission chain (53).

7. The wastewater treatment equipment for epoxy-terminated allyl alcohol ether production according to claim 1, characterized in that, A drain pipe (12) is connected to one side of the treatment box (1), and multiple support legs (13) are fixedly connected to the bottom of the treatment box (1).

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