Sewage recovery treatment device for rosin production

Abstract

The utility model discloses a sewage recovery treatment device for rosin production, and particularly relates to the technical field of rosin processing, the sewage recovery treatment device comprises a filter tower, a conical water inlet hopper is arranged above the filter tower, the lower end of the conical water inlet hopper is fixedly communicated with a water inlet pipe, and the lower end of the water inlet pipe penetrates through the upper end of the filter tower and extends into the filter tower; the water inlet pipe is fixedly connected with the top of the filtering tower, the side end of the bottom of the filtering tower fixedly communicates with a water outlet pipe, a cleaning opening is formed in the front end of the filtering tower, a filtering mechanism is installed in the filtering tower, and the front end of the filtering mechanism penetrates through the cleaning opening and extends out of the filtering tower. According to the device, sewage for rosin production can be fully filtered, blockage is effectively prevented, and the device is more convenient to clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of rosin processing, in particular to a sewage recovery treatment device for rosin production. BACKGROUND

[0002] Rosin is a product obtained after the process steps of crushing, dissolving, coarse residue filtering, washing, clarifying, scum filtering, preheating and distillation of rosin, and is widely used for bonding, sealing and other mechanical effects.

[0003] The authorized patent with the application number 201920717380.9 includes a filter tower, filter devices are fixedly connected to positions close to the top and bottom inside the filter tower, the filter device includes a flow divider, the flow divider is a regular quadrangular prism structure, water leakage holes are equidistantly and sequentially arranged on the top of the flow divider from left to right, the water leakage holes penetrate through the bottom of the flow divider, the bottom of the flow divider is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a filter frame, and corrugated pipes are uniformly and fixedly connected in communication with the center of the top of the filter tower from left to right.

[0004] The above-mentioned comparative document has the following problems:

[0005] The water leakage holes are deep, easy to be blocked and difficult to be cleaned, and the coarse activated carbon filter round net and the fine activated carbon filter net are difficult to be quickly removed from the filter tower, thereby causing the problem that cleaning is relatively troublesome.

[0006] Therefore, we improve it and propose a sewage recovery treatment device for rosin production. CONTENT OF THE UTILITY MODEL

[0007] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0008] The utility model discloses a sewage recovery treatment device for rosin production, which comprises a filter tower, a conical water inlet is installed above the filter tower, a water inlet pipe is fixedly and communicatively connected to the lower end of the conical water inlet, the lower end of the water inlet pipe penetrates through the upper end of the filter tower and extends into the filter tower, and the water inlet pipe is fixedly connected to the top of the filter tower, a water outlet pipe is fixedly and communicatively connected to the side end of the bottom of the filter tower, a cleaning port is formed in the front end of the filter tower, a filter mechanism is installed in the filter tower, and the front end of the filter mechanism penetrates through the cleaning port and extends to the outside of the filter tower.

[0009] The filter mechanism comprises a sealing door plate, the sealing door plate is installed at the cleaning port, a rubber sealing gasket is arranged between the sealing door plate and the filter tower, the rubber sealing gasket is fixedly connected to the inner wall of the cleaning port, coarse activated carbon filter round nets and fine activated carbon filter round nets are fixedly and symmetrically installed on the rear end face of the sealing door plate, and the coarse activated carbon filter round nets are located directly above the fine activated carbon filter round nets.

[0010] As a preferred technical scheme of the utility model, the coarse activated carbon filtering round net is fixedly connected with the rear end surface of the sealing door plate through the second mounting frame, and the fine activated carbon filtering round net is fixedly connected with the rear end surface of the sealing door plate through the first mounting frame.

[0011] As a preferred technical scheme of the utility model, the bottom rear end surface of the sealing door plate is fixedly provided with a driving box, a motor is fixedly installed at the bottom end inside the driving box, a driving shaft is fixedly connected to the upper end of the motor output shaft, the driving shaft upper end penetrates the driving box, the fine activated carbon filtering round net and the coarse activated carbon filtering round net in sequence and is provided with a liquid distribution head, the liquid distribution head is rotatably sleeved on the bottom of the water inlet pipe through a bearing and is in communication with the water inlet pipe, a sealing rubber ring is arranged at the connection between the liquid distribution head and the water inlet pipe;

[0012] The left and right ends of the liquid distribution head are fixedly and symmetrically communicated with liquid distribution pipes, liquid outlets are equidistantly installed at the lower ends of the liquid distribution pipes, and the liquid distribution pipes are located above the coarse activated carbon filtering round net.

[0013] As a preferred technical scheme of the utility model, an arc-shaped connecting shell is fixedly installed at the middle position of the lower end of the liquid distribution head, the front end of the arc-shaped connecting shell is provided with an opening, a first magnet is fixedly and embeddedly installed at the inner rear end surface of the arc-shaped connecting shell, a second magnet is fixedly and embeddedly installed at the top rear end surface of the driving shaft, the second magnet block is fixedly and adsorbedly arranged at the front end of the first magnet, and the top of the driving shaft is arranged in the arc-shaped connecting shell.

[0014] As a preferred technical scheme of the utility model, two cleaning scrapers are fixedly installed at the side ends of the driving shaft, and the lower end surfaces of the two cleaning scrapers are respectively arranged on the upper ends of the coarse activated carbon filtering round net and the fine activated carbon filtering round net.

[0015] As a preferred technical scheme of the utility model, driving side plates are fixedly and symmetrically installed at the left and right ends of the sealing door plate, air cylinders are fixedly and symmetrically installed at the left and right ends of the filter tower, and the output ends of the two air cylinders are fixedly connected with the rear end surfaces of the two driving side plates.

[0016] As a preferred technical scheme of the utility model, a transparent observation window is fixedly installed at the front end surface of the sealing door plate.

[0017] The utility model discloses the beneficial effects are:

[0018] 1、The sewage recovery treatment device for rosin production can pour the sewage for rosin production into the water inlet pipe through the conical water inlet hopper, start the motor, the motor can drive the driving shaft to rotate, the rotating driving shaft can drive the liquid distribution head to rotate, and then the liquid distribution pipe can be driven, the sewage enters the liquid distribution head through the water inlet pipe, and falls evenly into the fine activated carbon filtering round net and the coarse activated carbon filtering round net through the liquid outlets at the lower ends of the liquid distribution pipes, and the sewage can be fully filtered through the fine activated carbon filtering round net and the coarse activated carbon filtering round net.

[0019] 2、The sewage recovery treatment device for rosin production can drive the cleaning scraper to rotate when the driving shaft rotates, the rotating cleaning scraper can concentrate the impurities filtered out by the coarse activated carbon filtering round net and the fine activated carbon filtering round net, which can facilitate the staff to clean the impurities, and can prevent the impurities from dispersing to cause the coarse activated carbon filtering round net and the fine activated carbon filtering round net to be fully blocked, thereby affecting the filtering effect.

[0020] 3、The sewage recovery treatment device for rosin production drives the sealing door plate through the driving side plate by starting the air cylinder, the sealing door plate moves forward and drives the coarse activated carbon filtering round net and the fine activated carbon filtering round net to move forward through the cleaning port through the first mounting frame and the second mounting frame, and moves to the outside of the filtering tower, at this time, the first magnet and the second magnet are separated, the driving shaft top passes through the opening at the front end of the arc-shaped connecting shell and leaves the arc-shaped connecting shell, thereby facilitating the cleaning and maintenance of the coarse activated carbon filtering round net and the fine activated carbon filtering round net.

[0021] The sewage recovery treatment device for rosin production can realize sufficient filtering treatment of sewage for rosin production, effectively prevent blockage, and is more convenient to clean. BRIEF DESCRIPTION OF DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. In the drawings:

[0023] Figure 1 is a structural schematic view of a sewage recovery treatment device for rosin production of the present application;

[0024] Figure 2 is a structural schematic view of a filtering tower in a sewage recovery treatment device for rosin production of the present application;

[0025] Figure 3 is a structural schematic view of a filtering mechanism in a sewage recovery treatment device for rosin production of the present application;

[0026] Figure 4 is a sectional view of a driving box in a sewage recovery treatment device for rosin production of the present application;

[0027] Figure 5 is a top view of an arc-shaped connecting shell and a driving shaft in a sewage recovery treatment device for rosin production of the present application.

[0028] In the drawings: 1, filtering tower; 2, filtering mechanism; 3, conical water inlet; 4, water inlet pipe; 5, water outlet pipe;

[0029] 201. Sealing door panel; 202. Drive side panel; 203. Cylinder; 204. Drive box; 205. Fine activated carbon filter round screen; 206. First mounting bracket; 207. Drive shaft; 208. Cleaning scraper; 209. Second mounting bracket; 210. Coarse activated carbon filter round screen; 211. Dispensing pipe; 212. Dispensing head; 213. Motor; 214. Arc-shaped connecting shell. Detailed Implementation

[0030] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0031] Example: Figures 1-3 As shown, this utility model discloses a wastewater recycling and treatment device for rosin production, including a filter tower 1. A conical water inlet 3 is installed on the top of the filter tower 1, and a water inlet pipe 4 is fixedly connected to the lower end of the conical water inlet 3. The lower end of the water inlet pipe 4 passes through the upper end of the filter tower 1 and extends into the interior of the filter tower 1. The water inlet pipe 4 is fixedly connected to the top of the filter tower 1. A water outlet pipe 5 is fixedly connected to the bottom side of the filter tower 1. A cleaning port is opened at the front end of the filter tower 1. A filter mechanism 2 is installed inside the filter tower 1, and the front end of the filter mechanism 2 passes through the cleaning port and extends to the outside of the filter tower 1.

[0032] The filter mechanism 2 includes a sealing door plate 201, which is installed at the cleaning port. A rubber sealing gasket is provided between the sealing door plate 201 and the filter tower 1. The rubber sealing gasket is fixedly connected to the inner wall of the cleaning port. A coarse activated carbon filter screen 210 and a fine activated carbon filter screen 205 are symmetrically and fixedly installed on the rear end face of the sealing door plate 201, with the coarse activated carbon filter screen 210 located directly above the fine activated carbon filter screen 205.

[0033] Wastewater from rosin production can be poured into the inlet pipe 4 through the conical inlet hopper 3 and enter the filter tower 1. The wastewater is then filtered through the fine activated carbon filter screen 205 and the coarse activated carbon filter screen 210, and finally discharged through the outlet pipe 5.

[0034] In this embodiment, the coarse activated carbon filter round mesh 210 is fixedly connected to the rear end face of the sealing door plate 201 via the second mounting bracket 209, and the fine activated carbon filter round mesh 205 is fixedly connected to the rear end face of the sealing door plate 201 via the first mounting bracket 206.

[0035] like Figures 3-5As shown, the bottom rear end of the sealing door plate 201 is fixedly provided with a drive box 204, and the bottom end of the drive box 204 is fixedly provided with a motor 213. The upper end of the output shaft of the motor 213 is fixedly connected with a drive shaft 207. The upper end of the drive shaft 207 penetrates the drive box 204, the fine activated carbon filtering round net 205 and the coarse activated carbon filtering round net 210 in sequence and is provided with a liquid distribution head 212. The liquid distribution head 212 is rotatably sleeved on the bottom of the water inlet pipe 4 through a bearing and is in communication with the water inlet pipe 4. A sealing rubber ring is arranged at the connection between the liquid distribution head 212 and the water inlet pipe 4.

[0036] The left and right ends of the liquid distribution head 212 are symmetrically fixedly connected with liquid distribution pipes 211. The lower ends of the liquid distribution pipes 211 are equidistantly provided with liquid outlets, and the liquid distribution pipes 211 are located above the coarse activated carbon filtering round net 210.

[0037] When the motor 213 is started, the motor 213 can drive the drive shaft 207 to rotate. The rotating drive shaft 207 can drive the liquid distribution head 212 to rotate, thereby driving the liquid distribution pipes 211. The sewage enters the liquid distribution head 212 through the water inlet pipe 4 and falls onto the fine activated carbon filtering round net 205 and the coarse activated carbon filtering round net 210 through the liquid outlets at the lower ends of the liquid distribution pipes 211. The sewage can be fully filtered through the fine activated carbon filtering round net 205 and the coarse activated carbon filtering round net 210.

[0038] An arc-shaped connecting shell 214 is fixedly arranged at the middle position of the lower end of the liquid distribution head 212. The front end of the arc-shaped connecting shell 214 is open. A first magnet is fixedly embedded on the inner rear end face of the arc-shaped connecting shell 214. A second magnet is fixedly embedded on the top rear end face of the drive shaft 207. The second magnet is fixedly attached to the front end of the first magnet. The top of the drive shaft 207 is arranged in the arc-shaped connecting shell 214.

[0039] The first magnet and the second magnet are magnetically attached to each other, thereby achieving detachable fixing of the drive shaft 207 and the arc-shaped connecting shell 214. The drive shaft 207 drives the liquid distribution head 212. Through the above-mentioned mode, the drive shaft 207 and the arc-shaped connecting shell 214 can be quickly detached, thereby making cleaning more convenient.

[0040] Two cleaning scrapers 208 are fixedly arranged on the side ends of the drive shaft 207. The lower end faces of the two cleaning scrapers 208 are respectively arranged on the upper ends of the coarse activated carbon filtering round net 210 and the fine activated carbon filtering round net 205.

[0041] When the driving shaft 207 rotates, the cleaning scraper 208 can be driven to rotate, and the rotating cleaning scraper 208 can concentrate and accumulate the impurities filtered out by the coarse activated carbon filter round net 210 and the fine activated carbon filter round net 205, which can facilitate the staff to clean the impurities, and can prevent the impurities from being dispersed to cause the coarse activated carbon filter round net 210 and the fine activated carbon filter round net 205 to be fully blocked, thereby affecting the filtering effect.

[0042] The sealing door plate 201 is symmetrically and fixedly installed with the driving side plate 202 at both ends, the filter tower 1 is symmetrically and fixedly installed with the air cylinder 203 at both ends, and the output ends of the two air cylinders 203 are fixedly connected with the rear end faces of the two driving side plates 202.

[0043] By starting the air cylinder 203, the air cylinder 203 can drive the sealing door plate 201 through the driving side plate 202, the forward sealing door plate 201 can drive the coarse activated carbon filter round net 210 and the fine activated carbon filter round net 205 to move forward through the cleaning port through the first mounting frame 206 and the second mounting frame 209, and move to the outside of the filter tower 1, at this time, the first magnet is separated from the second magnet, the driving shaft 207 top passes through the opening in the front end of the arc-shaped connecting shell 214 and leaves the inside of the arc-shaped connecting shell 214, thereby facilitating the cleaning and maintenance of the coarse activated carbon filter round net 210 and the fine activated carbon filter round net 205.

[0044] The sealing door plate 201 is fixedly installed with a transparent observation window at the front end face, and the inside of the filter tower 1 can be observed through the transparent observation window.

[0045] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A wastewater recycling and treatment device for rosin production, characterized in that, The utility model provides a filter tower (1) is provided with a conical water inlet funnel (3) on top, and the lower end of the conical water inlet funnel (3) is fixedly connected with a water inlet pipe (4), the lower end of the water inlet pipe (4) penetrates the upper end of the filter tower (1) and extends to the inside of the filter tower (1), and the water inlet pipe (4) is fixedly connected with the top of the filter tower (1), the bottom side end of the filter tower (1) is fixedly connected with a water outlet pipe (5), and the front end of the filter tower (1) is provided with a cleaning port, and the filter mechanism (2) is installed in the filter tower (1), and the front end of the filter mechanism (2) penetrates the cleaning port and extends to the outside of the filter tower (1); Wherein, the filter mechanism (2) includes a sealing door plate (201), the sealing door plate (201) is installed at the cleaning port, and a rubber sealing gasket is arranged between the sealing door plate (201) and the filter tower (1), the rubber sealing gasket is fixedly connected with the inner wall of the cleaning port, the rear end face of the sealing door plate (201) is fixedly and symmetrically installed with a coarse activated carbon filter round net (210) and a fine activated carbon filter round net (205), and the coarse activated carbon filter round net (210) is located above the fine activated carbon filter round net (205).

2. A sewage recovery treatment device for rosin production according to claim 1, characterized in that, The coarse activated carbon filter round net (210) is fixedly connected with the rear end face of the sealing door plate (201) through the second mounting bracket (209), and the fine activated carbon filter round net (205) is fixedly connected with the rear end face of the sealing door plate (201) through the first mounting bracket (206).

3. A sewage recovery treatment device for rosin production according to claim 2, characterized in that, The rear end face of the bottom of the sealing door plate (201) is fixedly installed with a drive box (204), the inside bottom of the drive box (204) is fixedly installed with a motor (213), the output shaft of the motor (213) is fixedly connected with a drive shaft (207), the upper end of the drive shaft (207) penetrates the drive box (204), the fine activated carbon filter round net (205) and the coarse activated carbon filter round net (210) in sequence and is installed with a liquid distribution head (212), the liquid distribution head (212) is rotatably sleeved on the bottom of the water inlet pipe (4) through a bearing and is connected with the water inlet pipe (4), and a sealing rubber ring is arranged at the connection between the liquid distribution head (212) and the water inlet pipe (4); The left and right ends of the liquid distribution head (212) are fixedly and symmetrically connected with liquid distribution pipes (211), the lower ends of the liquid distribution pipes (211) are installed with liquid outlets at equal intervals, and the liquid distribution pipes (211) are located above the coarse activated carbon filter round net (210).

4. A sewage recovery treatment device for rosin production according to claim 3, characterized in that, The middle position of the lower end of the liquid distribution head (212) is fixedly installed with an arc-shaped connecting shell (214), the front end of the arc-shaped connecting shell (214) is provided with an opening, a first magnet is fixedly embedded on the inner rear end face of the arc-shaped connecting shell (214), a second magnet is fixedly embedded on the top rear end face of the drive shaft (207), the second magnet block is fixedly attracted to the front end of the first magnet, and the top of the drive shaft (207) is arranged in the arc-shaped connecting shell (214).

5. A sewage recovery treatment device for rosin production according to claim 4, characterized in that, Two cleaning scrapers (208) are fixedly installed on the side end of the drive shaft (207), and the lower end faces of the two cleaning scrapers (208) are respectively arranged on the upper ends of the coarse activated carbon filter round net (210) and the fine activated carbon filter round net (205).

6. A sewage recovery treatment device for rosin production according to claim 5, characterized in that, The sealing door plate (201) is symmetrically and fixedly provided with a driving side plate (202) at both ends, and the filter tower (1) is symmetrically and fixedly provided with a gas cylinder (203) at both ends.

7. A sewage recovery treatment device for rosin production according to claim 6, characterized in that, The sealing door plate (201) is fixedly provided with a transparent observation window at the front end.

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