Chemical wastewater purification reactor

Abstract

The utility model relates to waste water purification reactor technical field, and disclose a kind of chemical wastewater purification reactor, including aeration assembly, still including two transmission assemblies, several clamping assemblies, aeration assembly includes aeration pipe, microporous rubber membrane, air inlet head, sealing head, microporous rubber membrane sliding sleeve is connected on aeration pipe, air inlet head and sealing head are respectively arranged at the both ends of aeration pipe;The utility model, microporous rubber membrane sleeve is connected on aeration pipe, then air inlet head and sealing head are respectively screwed into the both ends of aeration pipe, then respectively clockwise rotate two rotating rings, drive clamping plate to slide towards microporous rubber membrane and extrude microporous rubber membrane to recess, when all clamping plate slides to mutual contact, microporous rubber membrane can be fastened on aeration pipe, compared with using clamp fixed, without the aid of auxiliary tool and easy to operate, improve the convenience of installation and disassembly microporous rubber membrane.

Description

Technical Field

[0001] This utility model relates to the field of wastewater purification reactor technology, and more specifically to a chemical wastewater purification reactor. Background Technology

[0002] In the treatment of chemical wastewater, tubular aerators are a commonly used reactor. Currently, most existing tubular aerators use clamps to fasten the microporous rubber membranes to the aeration pipes. These clamps are mostly small and require auxiliary tools such as screwdrivers for installation and disassembly, making installation and disassembly inconvenient. Therefore, there is an urgent need to design a chemical wastewater purification reactor to solve the above problems. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides a chemical wastewater purification reactor to solve the problems existing in the background art.

[0004] This utility model provides the following technical solution: a chemical wastewater purification reactor, including an aeration assembly, two transmission assemblies, and several clamping assemblies. The aeration assembly includes an aeration pipe, a microporous rubber membrane, an air inlet head, and a sealing head. The microporous rubber membrane is slidably sleeved on the aeration pipe. The air inlet head and the sealing head are respectively located at both ends of the aeration pipe. The two transmission assemblies are respectively located on the air inlet head and the sealing head. Several clamping assemblies are circumferentially and equidistantly arranged within the two transmission assemblies.

[0005] Furthermore, the transmission assembly includes a fixed ring and a rotating ring. The two fixed rings are respectively fixedly installed on the air intake head and the sealing head, and the two rotating rings are respectively rotatably installed on the air intake head and the sealing head. The clamping assembly includes a slide rod and a clamping plate. The slide rod is slidably installed between the fixed ring and the rotating ring, and the clamping plate is fixedly installed at one end of the slide rod, and the clamping plate is in contact with the fixed ring.

[0006] Furthermore, the fixed ring has several straight grooves equidistantly spaced on its circumference, and the rotating ring has several arc-shaped grooves equidistantly spaced on its circumference. The sliding rod is slidably installed between the straight grooves and the arc-shaped grooves.

[0007] Furthermore, the transmission assembly also includes an anti-detachment ring, which is fixedly installed inside the rotating ring. Both the air inlet head and the sealing head are provided with anti-detachment grooves, and the anti-detachment ring is rotatably installed inside the anti-detachment grooves.

[0008] Furthermore, the transmission assembly also includes a fixed sleeve, ratchet, fixed plate, round rod, and spring. The fixed sleeve is fixedly installed on the fixed ring, the round rod is slidably installed inside the fixed sleeve, the spring is fixedly installed between the round rod and the top inner wall of the fixed sleeve, the fixed plate is fixedly installed on the top of the round rod, the ratchet is fixedly installed on the bottom of the fixed plate, and the outer wall of the rotating ring is provided with multiple ratchet grooves, with the ratchet meshing with the ratchet grooves.

[0009] Furthermore, the clamping assembly also includes two limiting blocks, which are symmetrically fixedly installed on the slide rod. One end of the fixing ring is provided with a number of limiting grooves at equal intervals around its circumference, and the limiting blocks are slidably installed in the limiting grooves.

[0010] Furthermore, both ends of the aeration pipe are provided with grooves, and the air inlet head and the sealing head are both connected to the aeration pipe by threads.

[0011] Furthermore, the clamping assembly also includes a baffle plate, which is fixedly installed at one end of the slide rod and fits against one end of the rotating ring.

[0012] Furthermore, the inner arc-shaped wall of the clamp is provided with several toothed grooves.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] This invention, through its transmission and clamping components, allows for the installation of a microporous rubber membrane by fitting it onto an aeration pipe. The air inlet and sealing heads are then screwed into both ends of the aeration pipe. Rotating the two rotating rings clockwise causes the clamping plates to slide towards the microporous rubber membrane, squeezing it into the grooves. When all the clamping plates reach contact, the microporous rubber membrane is securely fastened to the aeration pipe. Furthermore, the ratchet teeth limit the rotation of the rotating rings via the ratchet grooves, preventing counter-clockwise rotation. Compared to using clamps, this method eliminates the need for auxiliary tools and is easier to operate, significantly improving the convenience of installing and removing the microporous rubber membrane. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the groove structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the transmission component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the ratchet structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the limiting groove structure of this utility model.

[0020] The attached figures are labeled as follows: 1. Aeration assembly; 101. Aeration pipe; 102. Microporous rubber membrane; 103. Air inlet head; 104. Sealing head; 105. Groove; 106. Anti-detachment groove; 2. Transmission assembly; 201. Fixing ring; 202. Straight groove; 203. Rotating ring; 204. Arc groove; 205. Anti-detachment ring; 206. Ratchet; 207. Fixing sleeve; 208. Ratchet; 209. Fixing plate; 210. Round rod; 211. Spring; 212. Limiting groove; 3. Clamping assembly; 301. Slide rod; 302. Clamping plate; 303. Limiting block; 304. Baffle; 305. Toothed groove. Detailed Implementation

[0021] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0022] Figures 1-5 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figure 1 ~Appendix Figure 5 The present invention will be further described below.

[0023] A chemical wastewater purification reactor includes an aeration assembly 1, two transmission assemblies 2, and several clamping assemblies 3. The aeration assembly 1 includes an aeration pipe 101, a microporous rubber membrane 102, an air inlet head 103, and a sealing head 104. The microporous rubber membrane 102 is slidably sleeved on the aeration pipe 101. The air inlet head 103 and the sealing head 104 are respectively disposed at both ends of the aeration pipe 101. The two transmission assemblies 2 are respectively disposed on the air inlet head 103 and the sealing head 104. Several clamping assemblies 3 are circumferentially and equidistantly disposed within the two transmission assemblies 2.

[0024] In this embodiment, the air inlet head 103 is provided with a threaded port, which can be threadedly connected to an external oxygen pipe.

[0025] Specifically, the transmission assembly 2 includes a fixed ring 201 and a rotating ring 203. The two fixed rings 201 are fixedly installed on the air inlet head 103 and the sealing head 104, respectively, and the two rotating rings 203 are rotatably installed on the air inlet head 103 and the sealing head 104, respectively. The clamping assembly 3 includes a slide rod 301 and a clamping plate 302. The slide rod 301 is slidably installed between the fixed ring 201 and the rotating ring 203, and the clamping plate 302 is fixedly installed at one end of the slide rod 301. The clamping plate 302 is in contact with the fixed ring 201.

[0026] Specifically, the fixed ring 201 has several straight grooves 202 equidistantly spaced on its circumference, and the rotating ring 203 has several arc-shaped grooves 204 equidistantly spaced on its circumference. The slide rod 301 is slidably installed between the straight grooves 202 and the arc-shaped grooves 204.

[0027] Specifically, the transmission assembly 2 also includes an anti-detachment ring 205, which is fixedly installed inside the rotating ring 203. Both the air inlet head 103 and the sealing head 104 are provided with anti-detachment grooves 106, and the anti-detachment ring 205 is rotatably installed inside the anti-detachment grooves 106.

[0028] In this embodiment, the anti-detachment ring 205 and anti-detachment groove 106 are provided to prevent the rotating ring 203 from falling off the air inlet head 103 or the sealing head 104.

[0029] Specifically, the transmission assembly 2 also includes a fixed sleeve 207, a ratchet 208, a fixed plate 209, a round rod 210, and a spring 211. The fixed sleeve 207 is fixedly installed on the fixed ring 201. The round rod 210 is slidably installed inside the fixed sleeve 207. The spring 211 is fixedly installed between the round rod 210 and the top inner wall of the fixed sleeve 207. The fixed plate 209 is fixedly installed on the top of the round rod 210. The ratchet 208 is fixedly installed on the bottom of the fixed plate 209. The outer wall of the rotating ring 203 is provided with multiple ratchet grooves 206, and the ratchet 208 is adapted to the ratchet grooves 206.

[0030] Specifically, the clamping assembly 3 also includes two limiting blocks 303, which are symmetrically fixedly installed on the slide rod 301. One end of the fixing ring 201 has several limiting grooves 212 equidistantly opened around its circumference, and the limiting blocks 303 are slidably installed in the limiting grooves 212.

[0031] In this embodiment, the sliding rod 301 can be limited by the limiting block 303 so that it will not rotate when pushed by the arc groove 204.

[0032] Specifically, both ends of the aeration pipe 101 are provided with grooves 105, and the air inlet head 103 and the sealing head 104 are connected to the aeration pipe 101 by threads.

[0033] In this embodiment, the clamping plate 302 can press the microporous rubber membrane 102 into the groove 105 through the groove 105, thereby increasing the stability of clamping.

[0034] Specifically, the clamping assembly 3 also includes a baffle 304, which is fixedly installed at one end of the slide bar 301 and fits against one end of the rotating ring 203.

[0035] In this embodiment, the baffle 304 can limit the sliding rod 301 to prevent it from disengaging from the straight groove 202 and the arc groove 204.

[0036] Specifically, the arc-shaped inner wall of the clamping plate 302 is provided with several toothed grooves 305.

[0037] In this embodiment, the toothed groove 305 can increase the friction between the clamping plate 302 and the microporous rubber membrane 102, thereby improving the stability of clamping.

[0038] Working principle: During installation, first, the microporous rubber membrane 102 is fitted onto the aeration pipe 101. Then, the air inlet head 103 and the sealing head 104 are screwed into both ends of the aeration pipe 101. Next, the two rotating rings 203 are rotated clockwise. As the rotating rings 203 rotate, the arc-shaped groove 204 drives the sliding rod 301 to slide towards the microporous rubber membrane 102 within the straight groove 202. This, in turn, drives the clamping plate 302 to slide towards the microporous rubber membrane 102. As the clamping plate 302 slides towards the microporous rubber membrane 102, it squeezes the microporous rubber membrane 102 into the groove 105. When all the clamping plates 302 slide to contact each other, the microporous rubber membrane 102 is compressed. 02 is fastened to the aeration pipe 101. When the rotating ring 203 rotates clockwise, the ratchet 208 will not block the ratchet groove 206. When the ratchet groove 206 passes the ratchet 208, it will push the ratchet 208, the fixing plate 209 and the round rod 210 to slide upward and stretch the spring 211. When the ratchet groove 206 engages with the ratchet 208, the spring 211 will contract and pull the round rod 210, the fixing plate 209 and the ratchet 208 to slide downward. After the microporous rubber membrane 102 is fastened, the ratchet 208 will engage with the ratchet groove 206 under the pull of the spring 211 to limit the rotating ring 203 and prevent the rotating ring 203 from rotating counterclockwise.

[0039] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A chemical wastewater purification reactor, comprising an aeration assembly (1), characterized in that: It also includes two transmission components (2) and several clamping components (3). The aeration component (1) includes an aeration pipe (101), a microporous rubber membrane (102), an air inlet head (103), and a sealing head (104). The microporous rubber membrane (102) is slidably sleeved on the aeration pipe (101). The air inlet head (103) and the sealing head (104) are respectively set at both ends of the aeration pipe (101). The two transmission components (2) are respectively set on the air inlet head (103) and the sealing head (104). Several clamping components (3) are respectively circumferentially and equidistantly set in the two transmission components (2).

2. The chemical wastewater purification reactor according to claim 1, characterized in that: The transmission assembly (2) includes a fixed ring (201) and a rotating ring (203). The two fixed rings (201) are fixedly installed on the air inlet head (103) and the sealing head (104) respectively, and the two rotating rings (203) are rotatably installed on the air inlet head (103) and the sealing head (104) respectively. The clamping assembly (3) includes a slide rod (301) and a clamping plate (302). The slide rod (301) is slidably installed between the fixed ring (201) and the rotating ring (203). The clamping plate (302) is fixedly installed at one end of the slide rod (301) and fits against the fixed ring (201).

3. The chemical wastewater purification reactor according to claim 2, characterized in that: The fixed ring (201) has several straight grooves (202) evenly spaced on its circumference, and the rotating ring (203) has several arc grooves (204) evenly spaced on its circumference. The slide rod (301) is slidably installed between the straight grooves (202) and the arc grooves (204).

4. The chemical wastewater purification reactor according to claim 2, characterized in that: The transmission assembly (2) also includes an anti-detachment ring (205), which is fixedly installed in the rotating ring (203). Anti-detachment grooves (106) are provided on both the air inlet head (103) and the sealing head (104), and the anti-detachment ring (205) is rotatably installed in the anti-detachment groove (106).

5. A chemical wastewater purification reactor according to claim 2, characterized in that: The transmission assembly (2) also includes a fixed sleeve (207), a ratchet (208), a fixed plate (209), a round rod (210), and a spring (211). The fixed sleeve (207) is fixedly installed on the fixed ring (201), the round rod (210) is slidably installed inside the fixed sleeve (207), the spring (211) is fixedly installed between the round rod (210) and the top inner wall of the fixed sleeve (207), the fixed plate (209) is fixedly installed on the top of the round rod (210), the ratchet (208) is fixedly installed on the bottom of the fixed plate (209), and the outer wall of the rotating ring (203) is provided with multiple ratchet grooves (206), which are adapted to the ratchet (208).

6. The chemical wastewater purification reactor according to claim 2, characterized in that: The clamping assembly (3) also includes two limiting blocks (303), which are symmetrically fixed on the slide rod (301). A number of limiting grooves (212) are equidistantly opened on one end of the fixing ring (201), and the limiting blocks (303) are slidably installed in the limiting grooves (212).

7. The chemical wastewater purification reactor according to claim 1, characterized in that: Both ends of the aeration pipe (101) are provided with grooves (105), and the air inlet head (103) and the sealing head (104) are connected to the aeration pipe (101) by threads.

8. The chemical wastewater purification reactor according to claim 2, characterized in that: The clamping assembly (3) also includes a baffle (304), which is fixedly installed at one end of the slide bar (301) and is in contact with one end of the rotating ring (203).

9. A chemical wastewater purification reactor according to claim 2, characterized in that: The inner arc-shaped wall of the clamp (302) is provided with a number of toothed grooves (305).

Images