CN215592881U

CN215592881U - Anaerobic reactor with anti-corrosion function

Info

Publication number: CN215592881U
Application number: CN202122204552.2U
Authority: CN
Inventors: 刘娇; 葛刚刚; 徐小琴
Original assignee: Jiangxi Shanhe Environmental Protection Engineering Co ltd
Current assignee: Jiangxi Shanhe Environmental Protection Engineering Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-01-21
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to an anaerobic reactor, in particular to an anaerobic reactor with an anti-corrosion function. The anaerobic reactor with the anti-corrosion function provided by the utility model can conveniently perform centralized treatment on precipitates, can remove impurities, reduces the corrosion degree of the impurities on a reaction tank, and is convenient for workers to observe and clean. The utility model provides an anaerobic reactor with an anti-corrosion function, which comprises a bottom plate, a peristaltic pump, a first pipeline, a reaction tank and a second pipeline, wherein the peristaltic pump is arranged at the top of the bottom plate, the first pipeline is connected to the top of the peristaltic pump, the other end of the first pipeline is connected with the outside, and the reaction tank is arranged at the top of the bottom plate. According to the utility model, the sediment can be concentrated at the bottom of the conical filter plate, so that the sediment can be conveniently concentrated, the scraper plate moves upwards to scrape off impurities attached to the inner wall of the reaction tank, the corrosion degree of the impurities to the reaction tank is reduced, and the baffle plate can be separated from the clamping groove at the top of the reaction tank, so that the inside of the reaction tank can be observed.

Description

Anaerobic reactor with anti-corrosion function

Technical Field

The utility model relates to an anaerobic reactor, in particular to an anaerobic reactor with an anti-corrosion function.

Background

At present, anaerobic reaction is mostly applied to sewage treatment, sewage flows through an anaerobic reaction tank, and organic matters in the sewage are decomposed through the anaerobic reaction of anaerobic microorganisms in the reaction tank, so that the aim of sewage treatment is fulfilled. And can produce a large amount of precipitates in sewage treatment in-process, some precipitates are more thick also dirty, artifical clearance is comparatively difficult, and waste time and energy, if not in time clear up, then can cause the jam of anaerobic reaction jar, thereby influence work efficiency, reaction process still can produce various impurity and adhere to at the retort inner wall, corrupt impurity has great corrosive power a bit, can corrode the retort, cause economic loss, and inside many equipment can not observe the retort when the anaerobic reaction finishes, inconvenient workman observes the clearance.

Therefore, it is required to design an anaerobic reactor with an anti-corrosion function, which facilitates the centralized treatment of the precipitates, the removal of impurities, the reduction of the corrosion of the reaction tank by the impurities and the observation and cleaning of workers.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model aims to overcome the defects that manual cleaning of sediment is difficult, time-consuming and labor-consuming, various impurities generated in the reaction process corrode a reaction tank, and observation and cleaning of workers are inconvenient.

(2) Technical scheme

In order to solve the technical problem, the utility model provides an anaerobic reactor with an anti-corrosion function, which comprises a bottom plate, a peristaltic pump, a first pipeline and a reaction tank, the second pipeline, the trachea, toper filter plate and third pipeline, the peristaltic pump is installed at the bottom plate top, first pipe connection is at the peristaltic pump top, the first pipeline other end and external connection, the retort is placed at the bottom plate top, lower part and top intermediate part have all been opened on the retort right side, the second pipe connection is on the first through-hole of retort right side lower part, the peristaltic pump left side is connected with the second pipeline other end, the trachea is connected on the retort right side, outside container is connected with the trachea other end, the toper filter plate is established inside the retort, open at toper filter plate top has the second through-hole, the third pipeline is connected with the second through-hole, the third pipeline passes the first through-hole in the middle of the retort top and is connected with outside material machine of taking out.

Preferably, the device also comprises a support rod, a reel, a telescopic cylinder, a connecting plate and a thread rope, the scraper blade, circular filter plate, the heating pipe, baffle and handle, branch is connected at the bottom plate top, two piece close branches are a set of, the outer side wall of retort is around there being branch, the top at branch is connected to the reel, telescopic cylinder installs at the bottom plate top, telescopic cylinder is located the bottom of branch, the connecting plate is connected on telescopic cylinder's piston rod, the cotton rope is connected at the another side of connecting plate, the cotton rope is located telescopic cylinder's piston rod directly over, open at retort top off-centre department has the third through-hole, the cotton rope other end is walked around the reel contact and is passed the third through-hole and be connected with the scraper blade, scraper blade slidingtype laminating retort inner wall, circular filter plate is established at the scraper blade center, the heating pipe is installed on the scraper blade, open at the retort top has the draw-in groove, it has the baffle to all slidingtype cooperations in the draw-in groove, the handle is established at the baffle top.

Preferably, the bottom plate is sleeved with anti-slip rubber.

Preferably, the inner walls of the reaction tank are coated with an anticorrosive layer.

Preferably, the scraper material is an aluminum alloy.

Preferably, the handle upper end is spherical in shape.

(3) Advantageous effects

According to the utility model, the sediment can be concentrated at the bottom of the conical filter plate, so that the sediment can be conveniently concentrated, the scraper plate moves upwards to scrape off impurities attached to the inner wall of the reaction tank, the corrosion degree of the impurities to the reaction tank is reduced, and the baffle plate can be separated from the clamping groove at the top of the reaction tank, so that the inside of the reaction tank can be observed.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic sectional perspective view of a part of the present invention.

Fig. 3 is a schematic perspective view of a first embodiment of the present invention.

Fig. 4 is a schematic perspective view of a second embodiment of the present invention.

Fig. 5 is a perspective view of a third embodiment of the present invention.

The labels in the figures are: 1-bottom plate, 2-peristaltic pump, 3-first pipeline, 4-reaction tank, 5-second pipeline, 6-air pipe, 7-conical filter plate, 8-third pipeline, 9-support rod, 10-reel, 11-telescopic cylinder, 12-connecting plate, 13-thread rope, 14-scraper, 15-circular filter plate, 16-heating pipe, 17-baffle plate and 18-handle.

Detailed Description

The utility model is further described below with reference to the figures and examples.

Example 1

An anaerobic reactor with an anti-corrosion function is disclosed, as shown in figure 1-2, comprising a bottom plate 1, a peristaltic pump 2, a first pipeline 3, a reaction tank 4, a second pipeline 5, an air pipe 6, a conical filter plate 7 and a third pipeline 8, wherein the peristaltic pump 2 is installed on the right side of the top of the bottom plate 1, the bottom plate 1 is sleeved with anti-slip rubber to achieve an anti-slip effect, the right side of the top of the peristaltic pump 2 is connected with the first pipeline 3, the other end of the first pipeline 3 is connected with the outside, the reaction tank 4 is placed on the left side of the top of the bottom plate 1, the inner wall of the reaction tank 4 is coated with an anti-corrosion layer to achieve an anti-corrosion effect, the upper and lower parts of the right side of the reaction tank 4 and the center of the top are both provided with first through holes, the first through hole of the lower part of the right side of the reaction tank 4 is connected with the second pipeline 5, the other end of the second pipeline 5 is communicated with the left side of the peristaltic pump 2, the first through hole of the upper part of the right side of the reaction tank 4 is connected with the air pipe 6, the other end of the air pipe 6 is connected with an external container, a conical filter plate 7 is arranged on the lower side inside the reaction tank 4, a second through hole is formed in the top of the conical filter plate 7 and is connected with a third pipeline 8, and the third pipeline 8 penetrates through a first through hole in the middle of the top of the reaction tank 4 and is connected with an external material pumping machine.

When needs use this device, the staff switches on external sewage with first pipeline 3, then the staff starts peristaltic pump 2, and peristaltic pump 2 extracts sewage through first pipeline 3 and second pipeline 5 inside retort 4, and retort 4 carries out anaerobic reaction, and anaerobic reaction handles sewage, and the gas that produces can rise to the inside top of retort 4 among the reaction process, and outside container is transmitted with gas to its collection to rethread trachea 6. If a large amount of putrefactive substances exist in the products of the anaerobic reaction, the conical filter plate 7 filters and separates putrefactive substances, the putrefactive substances are concentrated at the bottom of the conical filter plate 7, then an external material pumping machine can be started to pump the putrefactive substances and waste water from the bottom in the reaction tank 4 through a third pipeline 8, the external material pumping machine is closed after the pumping is finished, and the peristaltic pump 2 is closed after the anaerobic reaction is finished. Through the operation, the staff can rapidly clear the putrefaction product, and then prevent the putrefaction product among the anaerobic reaction from corroding reaction device.

Example 2

On the basis of the embodiment 1, as shown in fig. 1-5, the device further comprises support rods 9, a reel 10, telescopic cylinders 11, connecting plates 12, cords 13, a scraper 14, a circular filter plate 15, a heating pipe 16, a baffle 17 and a handle 18, wherein the left side of the top of the bottom plate 1 is connected with six support rods 9, the two adjacent support rods 9 form a group, each group of support rods 9 uniformly surrounds the outside of the reaction tank 4, the reel 10 is rotatably connected between the top ends of the two support rods 9 of each group, the left side of the top of the bottom plate 1 is connected with three telescopic cylinders 11, the three telescopic cylinders 11 are respectively positioned between the bottom ends of the two support rods 9 of each group, the piston rods of the three telescopic cylinders 11 are connected with the connecting plates 12, the other side of the connecting plates 12 is connected with three cords 13, the three cords 13 are respectively positioned right above the piston rods of the corresponding telescopic cylinders 11, and three third through holes are uniformly formed at the eccentric positions of the top of the reaction tank 4, the other end of the three cotton ropes 13 is respectively wound around the corresponding reel 10 and penetrates through the corresponding third through hole to be connected with a scraper 14, the scraper 14 is made of aluminum alloy, the weight is light, the strength is good, a circular filter plate 15 is arranged at the center of the scraper 14, heating pipes 16 are arranged on the periphery of the top and the periphery of the bottom of the scraper 14, three clamping grooves are uniformly formed in the top of the reaction tank 4, baffles 17 are matched in the three clamping grooves in a sliding mode, handles 18 are arranged at the tops of the three baffles 17, the upper ends of the handles 18 are spherical, and people can conveniently grab the reaction tank.

Because various impurities can be generated and attached to the inner wall of the reaction tank 4 in the reaction process, in order to prevent excessive corrosion of the reaction tank 4 caused by the impurities attached to the inner wall of the reaction tank 4, people can start the telescopic cylinder 11 to enable the piston rod of the telescopic cylinder 11 to move downwards, the piston rod drives the connecting plate 12 to move downwards, the connecting plate 12 pulls the thread rope 13, the thread rope 13 enables the scraper 14 to move upwards through the reel 10 to scrape off the impurities attached to the inner wall of the reaction tank 4, the heating pipe 16 on the scraper 14 can be heated, so that the solidified impurities attached to the inner wall of the reaction tank 4 can be removed more easily, the impurities attached to the inner wall of the reaction tank 4 can fall onto the circular filter plate 15 after being scraped, when people need to clean the impurities on the circular filter plate 15, the handle 18 can be pulled, the handle 18 drives the baffle 17 to be separated from the clamping groove at the top of the reaction tank 4, and then the impurities on the circular filter plate 15 can be cleaned, after the cleaning operation is completed, the telescopic cylinder 11 is closed, the telescopic cylinder 11 is reset, and then the baffle 17 is matched with the clamping groove at the top of the reaction tank 4 to cover the reaction tank 4, so that the cleaning operation can be completed. The staff opens baffle 17, makes things convenient for the workman to observe anaerobic reactor's clearance condition. The staff can be convenient carry out anticorrosive clearance to reaction unit through above-mentioned operation, reaches anticorrosive purpose.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides an anaerobic reactor who possesses anticorrosive function, a serial communication port, including bottom plate (1), peristaltic pump (2), first pipeline (3), retort (4), second pipeline (5), trachea (6), toper filter plate (7) and third pipeline (8), peristaltic pump (2) are installed at bottom plate (1) top, first pipeline (3) are connected at peristaltic pump (2) top, the first pipeline (3) other end and external connection, retort (4) are placed at bottom plate (1) top, first through-hole has all been opened to retort (4) right side upper and lower part and top intermediate part, second pipeline (5) are connected on retort (4) right side lower part first through-hole, peristaltic pump (2) left side is connected with the second pipeline (5) other end, trachea (6) are connected on retort (4) right side, the outside container is connected with the trachea (6) other end, the conical filter plate (7) is arranged inside the reaction tank (4), a second through hole is formed in the top of the conical filter plate (7), a third pipeline (8) is connected with the second through hole, and the third pipeline (8) penetrates through a first through hole in the middle of the top of the reaction tank (4) and is connected with an external material pumping machine.

2. The anaerobic reactor with the anti-corrosion function according to claim 1, further comprising support rods (9), reels (10), telescopic cylinders (11), connecting plates (12), cords (13), scrapers (14), circular filter plates (15), heating pipes (16), baffles (17) and handles (18), wherein the support rods (9) are connected to the top of the bottom plate (1), two adjacent support rods (9) form a group, the support rods (9) surround the outside of the reaction tank (4), the reels (10) are connected to the top ends of the support rods (9), the telescopic cylinders (11) are installed on the top of the bottom plate (1), the telescopic cylinders (11) are located at the bottom ends of the support rods (9), the connecting plates (12) are connected to piston rods of the telescopic cylinders (11), the cords (13) are connected to the other surface of the connecting plates (12), and the cords (13) are located right above the piston rods of the telescopic cylinders (11), the eccentric department in retort (4) top is opened has the third through-hole, and reel (10) contact is walked around and is passed the third through-hole and be connected with scraper blade (14) to cotton rope (13) other end, and circular filter plate (15) are established at scraper blade (14) center, and heating pipe (16) are installed on scraper blade (14), and retort (4) top is opened has the draw-in groove, and equal sliding type cooperation has baffle (17) in the draw-in groove, and handle (18) are established at baffle (17) top.

3. The anaerobic reactor with the anticorrosion function according to claim 2, wherein the bottom plate (1) is sleeved with anti-slip rubber.

4. An anaerobic reactor with anticorrosion function according to claim 3, characterized in that the inner wall of the reaction tank (4) is coated with an anticorrosion layer.

5. The anaerobic reactor with the function of corrosion prevention according to claim 4, characterized in that the material of the scraper (14) is aluminum alloy.

6. An anaerobic reactor with antiseptic function according to claim 5, characterized in that the upper end of the handle (18) is spherical.