CN210481158U

CN210481158U - Miniature animal sludge reduction stuffing box device

Info

Publication number: CN210481158U
Application number: CN201921280492.9U
Authority: CN
Inventors: 郝进伟; 曲毅; 丁宇; 张华巍; 王兆选; 张培杨; 谢辉; 杨宏旺; 徐慧荟; 刘雪; 曹贻社; 于海深; 常安; 贾宁; 金田宗; 康琦; 李鹏; 梁春花; 柳晓明; 马吉飞
Original assignee: Econ Technology Co Ltd
Current assignee: Econ Technology Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-08
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a micro-animal sludge reduction stuffing box device, which comprises a box body, wherein the top of the box body is fixedly connected with a protective casing, a servo motor is arranged inside the protective casing, the servo motor is fixedly connected with the outer wall of the box body through a fixed frame, a screw rod is fixedly connected with the shaft wall of an output shaft of the servo motor through a shaft coupling, the other end of the screw rod passes through the top wall of the box body to extend into the box body and is rotationally connected with the inner bottom wall of the box body, and an internal thread sleeve is sleeved on the rod wall of the screw rod positioned inside the box body. Time and labor are saved.

Description

Miniature animal sludge reduction stuffing box device

Technical Field

The utility model relates to a mud decrement stuffing box device, in particular to miniature animal mud decrement stuffing box device belongs to mud decrement technical field.

Background

With the development of industry and cities, the number of municipal sewage treatment plants is increased, and the sewage treatment capacity and the sludge yield are continuously increased. According to statistics, the sludge production in China is 3000-4000 ten thousand tons/year. The increasing of the sludge output, the landfill site can not meet the requirement of sludge landfill. Therefore, the sludge reduction is not slow enough. The sludge is a porous medium substance with high moisture and complex components. Specifically, the sludge contains not only a large amount of water but also a large amount of zoogloea formed by microorganisms and an aggregate of organic and inorganic substances adsorbed by the zoogloea, organic pathogens, heavy metals, salts, and the like. The microfauna sludge reduction technology utilizes microfauna such as worms to ingest and digest organic substances, activated sludge flocs, sludge fragments, bacteria in sludge and the like in activated sludge mixed liquor, and is an advanced technology for realizing sludge reduction.

SUMMERY OF THE UTILITY MODEL

The utility model provides a miniature animal mud decrement stuffing box device, the effectual problem that exists of having solved among the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a micro-animal sludge reduction stuffing box device, which comprises a box body, wherein the top of the box body is fixedly connected with a protective casing, a servo motor is arranged in the protective casing, the servo motor is fixedly connected with the outer wall of the box body through a fixed frame, a screw rod is fixedly connected with the shaft wall of an output shaft of the servo motor through a shaft coupling, the other end of the screw rod passes through the top wall of the box body, extends to the inside of the box body and is rotationally connected with the inner bottom wall of the box body, the screw rod is positioned on the rod wall in the box body and is sleeved with an internal thread sleeve, the internal thread sleeve is in threaded connection with the screw rod, a plurality of connecting rods are fixedly connected with the outer cylinder wall of the internal thread sleeve at equal intervals, the other end of each connecting rod is fixedly connected with the inner side wall of an annular scraper blade, the both sides of protection casing are provided with inlet pipe and flue gas calandria respectively, inlet pipe and flue gas calandria all with the fixed intercommunication of box, one side fixedly connected with row's material pipe that the bottom half is close to the flue gas calandria, arrange the inside intercommunication of material pipe and box.

As a preferred technical scheme of the utility model, equal fixedly connected with limit slide on the lateral wall at annular scraper blade both ends, all correspond limit slide on the inner wall of box both sides and seted up spacing spout, spacing spout and limit slide phase-match set up, just limit slide sliding connection is in the inside of spacing spout.

As an optimized technical scheme of the utility model, the top of flue gas calandria is provided with the active carbon filter plate, the inside at the mounting bracket is connected in the inlaying of active carbon filter plate.

As an optimal technical scheme of the utility model, the mounting bracket passes through the bolt and can dismantle with the flue gas calandria and be connected.

As an optimal technical scheme of the utility model, all be provided with the gate valve on inlet pipe, flue gas calandria and the row's of expecting the pipe.

As a preferred technical scheme of the utility model, the top fixedly connected with PLC controller of protection casing, just servo motor passes through PLC controller and external power supply electric connection.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a miniature animal mud decrement stuffing box device simple structure, convenient to use can pack through the box that sets up and save miniature animal mud, when needs pack the mud in the box and discharge, can drive the annular scraper blade through servo motor and slide along spacing spout to clearance, labour saving and time saving are cleared up to adnexed filler on the box inner wall.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the middle ring scraper of the present invention;

fig. 3 is a schematic structural diagram of the activated carbon filter plate of the present invention.

In the figure: 1. a box body; 2. a protective enclosure; 3. a servo motor; 4. fixing the frame; 5. a coupling; 6. a screw rod; 7. an internally threaded sleeve; 8. a connecting rod; 9. an annular scraper; 10. a limiting slide block; 11. a limiting chute; 12. a feed pipe; 13. a flue gas calandria; 14. a mounting frame; 15. an active carbon filter plate; 16. a discharge pipe; 17. a gate valve; 18. a PLC controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in figures 1-3, the utility model relates to a micro-animal sludge reduction stuffing box device, which comprises a box body 1, a protective casing 2 is fixedly connected on the top of the box body 1, a servo motor 3 is arranged inside the protective casing 2, the servo motor 3 is fixedly connected with the outer wall of the box body 1 through a fixed frame 4, a screw rod 6 is fixedly connected on the shaft wall of the output shaft of the servo motor 3 through a shaft coupling 5, the other end of the screw rod 6 passes through the top wall of the box body 1 to extend into the box body 1 and is rotatably connected with the inner bottom wall of the box body 1, an internal thread sleeve 7 is sleeved on the rod wall of the screw rod 6 positioned inside the box body 1, the internal thread sleeve 7 is in threaded connection with the screw rod 6, a plurality of connecting rods 8 are fixedly connected on the outer cylinder wall of the internal thread sleeve 7 at equal intervals, the other ends of the connecting rods 8 are, and annular scraper blade 9 and the inner wall sliding connection of box 1, the both sides of protection casing 2 are provided with inlet pipe 12 and flue gas calandria 13 respectively, and inlet pipe 12 and flue gas calandria 13 all with the fixed intercommunication of box 1, and one side fixedly connected with row material pipe 16 that the bottom of box 1 is close to flue gas calandria 13 arranges the inside intercommunication of material pipe 16 and box 1.

Equal fixedly connected with limit slide 10 on the lateral wall at 9 both ends of annular scraper blade, all correspond limit slide 10 on the inner wall at 1 both sides of box and seted up limit chute 11, limit chute 11 sets up with limit slide 10 phase-match, and limit slide 10 sliding connection is in limit chute 11's inside for annular scraper blade 9 can not rotate in box 1's inside, only can carry out the ascending removal of vertical side along limit chute 11's direction.

The top of flue gas calandria 13 is provided with active carbon filter plate 15, and the inside at mounting bracket 14 is connected in the inlaying of active carbon filter plate 15, and active carbon filter plate 15 can adsorb the peculiar smell among the exhaust gas and filter.

The mounting frame 14 is detachably connected with the flue gas discharge pipe 13 through bolts, and the mounting frame 14 is more convenient to mount and dismount.

The inlet pipe 12, the flue gas discharging pipe 13 and the discharging pipe 16 are all provided with gate valves 17, so that the sludge and the microfauna in the box body 1 can be managed conveniently.

The top fixedly connected with PLC controller 18 of protection casing 2, and servo motor 3 passes through PLC controller 18 and external power supply electric connection, and PLC controller 18 adopts TB6600 type controller, can control servo motor 3's rotational speed and turn to, and external power supply ensures that the device can normally drive.

Specifically, when the utility model is used, before the use, each gate valve 17 is in a closed state, when the utility model is used, the gate valve 17 on the feeding pipe 12 is opened, the filler is conveyed to the inside of the box body 1 through the feeding pipe 12, the gate valve 17 on the feeding pipe 12 is closed, the gate valve 17 on the flue gas exhaust pipe 13 is opened, the filler can generate gas in the reaction process, the gas is exhausted out of the box body 1 through the flue gas exhaust pipe 13, when the gas is exhausted, the activated carbon filter plate 15 can filter the gas, the better adsorption force of the activated carbon can absorb and filter the peculiar smell in the gas, when the filler is required to be exhausted out of the box body 1, the gate valve 17 on the exhaust pipe 16 is opened, the filler in the box body 1 is exhausted out of the box body 1 through the exhaust pipe 16, when a large amount of filler in the box body 1 is exhausted, the screw rod 6 can be driven to rotate when the servo motor 3 is started, the ring-shaped, control servo motor 3 through PLC controller 18 and start, servo motor 3 drives annular scraper blade 9 and moves down vertically, and annular scraper blade 9 can scrape adnexed filler on the box 1 inner wall and fall to clearance, labour saving and time saving are cleared up adnexed filler on the box 1 inner wall.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The microfauna sludge reduction stuffing box device is characterized by comprising a box body (1), wherein the top of the box body (1) is fixedly connected with a protective casing (2), a servo motor (3) is arranged inside the protective casing (2), the servo motor (3) is fixedly connected with the outer wall of the box body (1) through a fixed rack (4), a shaft wall of an output shaft of the servo motor (3) is fixedly connected with a lead screw (6) through a coupler (5), the other end of the lead screw (6) penetrates through the top wall of the box body (1) to extend into the box body (1) and is rotatably connected with the inner bottom wall of the box body (1), an internal thread sleeve (7) is sleeved on the rod wall of the lead screw (6) positioned inside the box body (1), the internal thread sleeve (7) is in threaded connection with the lead screw (6), a plurality of connecting rods (8) are fixedly connected with the outer barrel wall of the internal thread sleeve (7) at equal intervals, the other end of connecting rod (8) all with the inside wall fixed connection of annular scraper blade (9), the inner wall looks adaptation setting of annular scraper blade (9) and box (1), just the inner wall sliding connection of annular scraper blade (9) and box (1), the both sides of protection casing (2) are provided with inlet pipe (12) and flue gas calandria (13) respectively, inlet pipe (12) and flue gas calandria (13) all with box (1) fixed intercommunication, one side fixedly connected with row material pipe (16) that box (1) bottom is close to flue gas calandria (13), arrange the inside intercommunication of material pipe (16) and box (1).

2. The micro-animal sludge reduction stuffing box device according to claim 1, wherein a limiting slide block (10) is fixedly connected to the outer side wall of each of the two ends of the annular scraper (9), a limiting slide groove (11) is formed on the inner wall of each of the two sides of the box body (1) corresponding to the limiting slide block (10), the limiting slide groove (11) is matched with the limiting slide block (10), and the limiting slide block (10) is slidably connected inside the limiting slide groove (11).

3. The stuffing box device for the sludge reduction of micro-animals as claimed in claim 1, wherein the top of said flue gas discharging pipe (13) is provided with an activated carbon filter plate (15), and said activated carbon filter plate (15) is embedded inside the mounting frame (14).

4. The micro-animal sludge reduction stuffing box assembly according to claim 3 wherein said mounting bracket (14) is removably connected to the flue gas duct bank (13) by bolts.

5. The microfauna sludge reduction stuffing box assembly of claim 1 wherein said inlet pipe (12), flue gas exhaust pipe (13) and discharge pipe (16) are provided with gate valves (17).

6. The microfauna sludge reduction stuffing box assembly of claim 1 wherein the top of said protective housing (2) is fixedly connected with a PLC controller (18) and said servo motor (3) is electrically connected with an external power source through the PLC controller (18).