CN219129056U

CN219129056U - Device for safely and efficiently disposing waste alkali liquor

Info

Publication number: CN219129056U
Application number: CN202222940713.9U
Authority: CN
Inventors: 马晨晨; 马平川; 刘海濛; 雷祥澳; 冯美欣
Original assignee: Henan Zhonghe Environmental Protection Technology Co ltd
Current assignee: Henan Zhonghe Environmental Protection Technology Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-06-06
Anticipated expiration: 2032-11-05

Abstract

The utility model relates to the technical field of waste lye treatment, in particular to a device for safely and efficiently disposing waste lye, which comprises a main box body and is characterized in that: the bottom of main box is fan-shaped, and top one side of main box is equipped with the inlet, and bottom one side of main box is equipped with the leakage fluid dram, and the top an organic whole of main box is connected with the roof case, and the top of roof case can be dismantled and link up and be connected with soft gasbag, is equipped with the rotation axis in the roof case, and the rotation axis is connected with rabbling mechanism, and roof case's top one side link up and is connected with the blast pipe, and the other end link up of blast pipe is connected with air extraction mechanism, and air extraction mechanism's one side link up and is connected with the purifying box, is equipped with the gas vent on the purifying box. According to the utility model, through the arrangement of the stirring mechanism, the stirring plate extends into the main box body to be contacted with the waste alkali liquor and stir, so that the rotating shaft is protected, and the damage to the stirring shaft is reduced. The speed of the generated gas entering the purifying box can be controlled to be balanced through the arrangement of the air extraction mechanism, so that a better purifying effect is ensured.

Description

Device for safely and efficiently disposing waste alkali liquor

Technical Field

The utility model relates to the technical field of waste lye treatment, in particular to a device for safely and efficiently disposing waste lye.

Background

The waste lye is a waste liquid generated in the petrochemical production process, contains a large amount of pollutants, has strong alkalinity, cannot be directly discharged, and needs to be treated before being discharged. The utility model provides a waste lye processing apparatus of patent application number CN201820106306.9, includes main tank body and purifying box, the upper end lateral wall of main tank body is equipped with two feed inlets, the inside fixedly connected with baffle of main tank body, the baffle separates into neutralization chamber and filter chamber with the inside of main tank body, the neutralization chamber is located the top of filter chamber, rotate between the relative inner wall in neutralization chamber and be connected with the axis of rotation, fixedly connected with drive arrangement on the lateral wall of main tank body, drive arrangement's output shaft end runs through the lateral wall in neutralization chamber and with the one end fixed connection of axis of rotation, fixedly cup joint the (mixing) shaft of predetermineeing quantity on the lateral wall of axis of rotation, compact structure, convenient operation neutralizes waste lye through acid-base neutralization treatment method, stirs it through rabbling mechanism, and mixes fully, and neutralization effect is good, adsorbs the treatment to the harmful gas that the neutralization produced again, and the treatment effect is good.

However, the waste alkali solution enters the main box body and then is soaked in the main box body, so that the problem of corrosion easily occurs when the waste alkali solution contacts with the rotating shaft, the gas generated in the treatment process is inconvenient to collect, the gas generation speed is inconvenient to observe, if the gas generation speed is high, the gas passing through the purifying box is high, if the gas generation speed is low, the gas passing through the purifying box is low, and the gas passing through the filtering device is known to be directly related to the purifying effect, so that no better treatment method exists in the prior art.

Disclosure of Invention

The utility model provides a device for safely and efficiently disposing waste lye aiming at the problems.

The technical scheme adopted by the utility model is as follows: the utility model provides a device of safe high-efficient processing waste lye, includes main tank body, its characterized in that: the bottom of main box is fan-shaped, top one side of main box is equipped with the inlet, bottom one side of main box is equipped with the leakage fluid dram, the top an organic whole of main box is connected with a case, the top of top case can be dismantled and link up and be connected with soft gasbag, be equipped with the rotation axis in the case of top, the rotation axis is connected with rabbling mechanism, top one side of top case link up and is connected with the blast pipe, the other end of blast pipe link up and is connected with pumping mechanism, one side of pumping mechanism link up and is connected with the purifying box, be equipped with the gas vent on the purifying box.

Preferably, the rotating shaft is transversely arranged, one end of the rotating shaft extends to the outside of one side of the top box and is provided with a motor, the stirring mechanism comprises a connecting plate fixed on the side wall of the rotating shaft, and the other end of the connecting plate is connected with a stirring plate.

Preferably, the stirring plate is provided with a plurality of through holes, and the bottom of the stirring plate is in sliding contact with the inner wall of the bottom of the main box body.

Preferably, a connecting tube is arranged at the bottom of the soft air bag, a connecting tube in threaded connection with the connecting tube is arranged at the top of the top box, and a sealing gasket is arranged between the connecting tube and the connecting tube.

Preferably, the air extraction mechanism comprises an air extraction cylinder, a piston plate is slidably arranged in the air extraction cylinder, an electric telescopic rod is fixedly connected to the piston plate, the movable end of the electric telescopic rod is fixedly connected with the piston plate, the electric telescopic rod is arranged at the top of the air extraction cylinder, and a fixing frame fixedly connected with the fixing end of the electric telescopic rod is fixed at the top of the air extraction cylinder.

Preferably, a first check valve communicated with the inside of the air suction cylinder is arranged at the through position of the air suction cylinder and the exhaust pipe, and a second check valve communicated with the inside of the purifying box is arranged at the through position of the air suction cylinder and the purifying box.

Preferably, the outer wall of the bottom of the main box body is fixedly connected with a base, and supporting legs are arranged at the bottom of the base.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model has simple integral structure. Through the setting of rabbling mechanism, make the stirring board stretch into in the main tank body with waste lye contact and stirring work, and protected the rotation axis, reduce the damage to the (mixing) shaft.

The speed of the generated gas entering the purifying box can be controlled to be balanced through the arrangement of the air extraction mechanism, so that a better purifying effect is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a device for safely and efficiently disposing of waste lye according to the present utility model.

FIG. 2 is a side sectional view of a device for safely and efficiently disposing of spent lye according to the present utility model.

(1, main box, 1.1, liquid inlet, 1.2, liquid outlet, 2, base, 3, supporting leg, 4, top box, 5, motor, 5.1, rotation axis, 6, connecting plate, 7, stirring plate, 7.1, through hole, 8, soft air bag, 9, exhaust pipe, 10, air extraction cylinder, 11, piston plate, 12, electric telescopic rod, 13, fixing frame, 14, purifying box, 14.1, exhaust port).

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further described below with reference to the accompanying drawings.

In order to solve the problem that waste alkali liquor is easy to corrode when entering the main box body and is in contact with the rotating shaft after being soaked in the main box body, and the gas generated in the treatment process is inconvenient to collect and inconvenient to observe the generation speed of the gas, if the gas is generated faster, the speed of the gas passing through the purifying box is also fast, if the gas is generated slower, the speed of the gas passing through the purifying box is also slow, and the speed of the gas passing through the filtering device is known to be directly related to the purifying effect of the gas, so the problem that no better treatment method exists in the prior art is solved. The bottom of main tank body 1 is fan-shaped, the bottom outer wall fixedly connected with base 2 of main tank body 1, the bottom of base 2 is equipped with supporting leg 3, top one side of main tank body 1 is equipped with inlet 1.1, bottom one side of main tank body 1 is equipped with leakage fluid dram 1.2, the top an organic whole of main tank body 1 is connected with top case 4, the top of top case 4 can be dismantled and link up and be connected with soft gasbag 8, the bottom of soft gasbag 8 is equipped with the connecting cylinder, the top of top case 4 is equipped with the connecting pipe with connecting cylinder cooperation threaded connection, be equipped with sealed the pad between connecting cylinder and the connecting pipe. The inside of the top box 4 is provided with a rotating shaft 5.1, the rotating shaft 5.1 is connected with a stirring mechanism, the rotating shaft 5.1 is transversely arranged, one end of the rotating shaft 5.1 extends to the outside of one side of the top box 4 and is provided with a motor 5, the stirring mechanism comprises a connecting plate 6 fixed on the side wall of the rotating shaft 5.1, and the other end of the connecting plate 6 is connected with a stirring plate 7. The stirring plate 7 is provided with a plurality of through holes 7.1, and the bottom of the stirring plate 7 is in sliding contact with the inner wall of the bottom of the main box body 1. The top one side of roof box 4 link up and is connected with blast pipe 9, the other end link up of blast pipe 9 is connected with air extraction mechanism, air extraction mechanism includes air extraction cylinder 10, air extraction cylinder 10's inside slip is equipped with piston board 11, piston board 11 fixedly connected with electric telescopic handle 12, electric telescopic handle 12's expansion end and piston board 11 fixed connection, electric telescopic handle 12 sets up at air extraction cylinder 10's top, air extraction cylinder 10's top is fixed with the mount 13 with electric telescopic handle 12's stiff end fixed connection. One side of the air extraction mechanism is connected with a purifying box 14 in a penetrating way, the purifying box 14 is connected with the air extraction cylinder 10 in a penetrating way, and the purifying box 14 is provided with an air outlet 14.1. A first check valve communicated with the interior of the air extraction cylinder 10 is arranged at the through position of the air extraction cylinder 10 and the exhaust pipe 9, and a second check valve communicated with the interior of the purifying box 14 is arranged at the through position of the air extraction cylinder 10 and the purifying box 14.

Working principle: through the fan-shaped setting in bottom of main tank body 1, be convenient for stir board 7 and carry out reciprocating motion stirring in the bottom of main tank body 1 along with rotation of rotation axis 5.1, through hole 7.1 on stirring board 7 is favorable to the passage of liquid, thereby more be favorable to promoting the flow of liquid, thereby accelerate waste lye and reaction liquid's mixture fully, realize improving the processing rate to waste lye, when producing gas, the atmospheric pressure of main tank body 1 increases, thereby soft gasbag 8 is inflated by gas's bulge, thereby the staff looks for inside atmospheric pressure and changes, when blowing up, can start pumping mechanism, make electric telescopic handle 12 work drive piston board 11 reciprocating motion in pumping section of thick bamboo 10, and utilize the cooperation of check valve one and check valve two, realize taking out the gas in the main tank body 1 and send into purifying box 14 in purifying, the gas in the internal structure of purifying box 14 in this embodiment contains the moisture in order to produce the gas in the example, set up the absorbent cotton in purifying box 14 in order to absorb moisture. The present embodiment does not improve and protect the internal structure of the purifying box, which is specifically selected according to the needs of the user and the type of gas.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a device of waste lye is handled to safe high efficiency, includes main tank body (1), purifying box (14), its characterized in that: the bottom of main box (1) is fan-shaped, top one side of main box (1) is equipped with inlet (1.1), bottom one side of main box (1) is equipped with leakage fluid dram (1.2), the top an organic whole of main box (1) is connected with top case (4), the top of top case (4) can be dismantled and link up and be connected with soft gasbag (8), be equipped with rotation axis (5.1) in top case (4), rotation axis (5.1) are connected with rabbling mechanism, top one side of top case (4) link up and are connected with blast pipe (9), the other end link up of blast pipe (9) is connected with bleed mechanism, one side link up of bleed mechanism is connected with purifying box (14), be equipped with gas vent (14.1) on purifying box (14).

2. The device for safely and efficiently disposing of waste lye according to claim 1, wherein: the rotary shaft (5.1) is transversely arranged, one end of the rotary shaft (5.1) extends to the outside of one side of the top box (4) and is provided with a motor (5), the stirring mechanism comprises a connecting plate (6) fixed on the side wall of the rotary shaft (5.1), and the other end of the connecting plate (6) is connected with a stirring plate (7).

3. The device for safely and efficiently disposing of waste lye according to claim 2, wherein: the stirring plate (7) is provided with a plurality of through holes (7.1), and the bottom of the stirring plate (7) is in sliding contact with the inner wall of the bottom of the main box body (1).

4. The device for safely and efficiently disposing of waste lye according to claim 1, wherein: the bottom of the soft air bag (8) is provided with a connecting tube, the top of the top box (4) is provided with a connecting tube in threaded connection with the connecting tube, and a sealing gasket is arranged between the connecting tube and the connecting tube.

5. The device for safely and efficiently disposing of waste lye according to claim 1, wherein: the air extraction mechanism comprises an air extraction cylinder (10), a piston plate (11) is slidably arranged in the air extraction cylinder (10), an electric telescopic rod (12) is fixedly connected to the piston plate (11), the movable end of the electric telescopic rod (12) is fixedly connected with the piston plate (11), the electric telescopic rod (12) is arranged at the top of the air extraction cylinder (10), and a fixing frame (13) fixedly connected with the fixed end of the electric telescopic rod (12) is fixed at the top of the air extraction cylinder (10).

6. The device for safely and efficiently disposing of waste lye according to claim 5, wherein: the one-way valve I which is communicated into the air suction tube (10) is arranged at the through position of the air suction tube (10) and the exhaust tube (9), and the one-way valve II which is communicated into the purifying box (14) is arranged at the through position of the air suction tube (10) and the purifying box (14).

7. The device for safely and efficiently disposing of waste lye according to claim 1, wherein: the bottom outer wall fixedly connected with base (2) of main tank body (1), the bottom of base (2) is equipped with supporting leg (3).