CN220861741U

CN220861741U - Drip cyclone separator

Info

Publication number: CN220861741U
Application number: CN202322498775.3U
Authority: CN
Inventors: 崔海峰; 黎敏; 张�成
Original assignee: Globe Environmental Shanghai Co ltd
Current assignee: Globe Environmental Shanghai Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-30
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a dripping cyclone separator, which relates to the technical field of cyclone separators and comprises a cyclone separator main body, wherein a slag discharging pipeline is arranged at the bottom of the cyclone separator main body, and a rotary feeding valve is arranged on the slag discharging pipeline. The utility model can avoid the blockage of the slag discharge pipeline, has certain tightness and prevents the tail gas from leaking from the slag discharge port.

Description

Drip cyclone separator

Technical Field

The utility model relates to the technical field of cyclone separators, in particular to a dripping cyclone separator.

Background

Patent CN 107096348A discloses a wet treatment process and a treatment system for PB dry tail gas, which are used for treating tail gas of shaving boards. In the treatment system, the bottom slag condensing area of the dripping cyclone separator is directly connected with the automatic slag scraping filter through a pipeline, and the bottom of a slag discharging pipeline is watertight through a U-shaped sewage water inlet groove at the upper part in the automatic slag scraping filter, so that the dripping cyclone separator can discharge the slag into the U-shaped sewage water inlet groove and prevent tail gas leakage. In the use, we found that when the slag and fiber separated by the drip cyclone separator are more, the slag and fiber can accumulate in the U-shaped sewage water inlet groove to cause the blockage of a condensed slag discharge pipeline, so that the drip cyclone separator can not normally discharge the condensed slag to the U-shaped sewage water inlet groove, and the normal operation of the system is affected.

Disclosure of utility model

The utility model aims to provide a dripping cyclone separator which solves the problems in the prior art, can avoid the blockage of a slag discharge pipeline, has certain tightness and prevents tail gas from leaking from a slag discharge port.

In order to achieve the above object, the present utility model provides the following solutions:

The utility model provides a dripping cyclone separator which comprises a cyclone separator main body, wherein a deslagging pipeline is arranged at the bottom of the cyclone separator main body, and a rotary feeding valve is arranged on the deslagging pipeline.

Preferably, the rotary feeding valve comprises a valve body, a valve core and a driving motor, wherein a feed inlet and a discharge outlet are respectively arranged at two ends of the valve body, the feed inlet and the discharge outlet are respectively connected with the slag discharge pipeline, the valve core is arranged in an inner cavity of the valve body, the valve core comprises a rotating shaft and a plurality of valve plates uniformly connected with the rotating shaft along the circumferential direction, and the driving motor is in transmission connection with the rotating shaft and is used for driving the rotating shaft to rotate.

Preferably, a driving sprocket is fixedly arranged on an output shaft of the driving motor, a driven sprocket is fixedly arranged on the rotating shaft, and the driving sprocket is in transmission connection with the driven sprocket through a chain.

Preferably, the output shaft of the driving motor is directly connected with the rotating shaft in a linkage way.

Preferably, the driving motor is a variable frequency motor.

Preferably, the valve plate is a rectangular valve plate.

Preferably, the driving motor is fixed at a side surface of the valve body.

Compared with the prior art, the utility model has the following technical effects:

The utility model provides a dripping cyclone separator, a rotary feeding valve is arranged on a slag discharge pipeline, and the rotary feeding valve has certain tightness, so that the bottom of the slag discharge pipeline is not sealed in a water sealing mode, a U-shaped sewage water inlet tank of an automatic slag scraping filter can be omitted, slag, fiber and the like are directly discharged into the automatic slag scraping filter at the bottom through the rotary feeding valve, the slag is prevented from accumulating in the U-shaped sewage water inlet tank to block the slag discharge pipeline, and tail gas is prevented from leaking from a slag discharge port.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a construction of a drip cyclone provided by the present utility model;

FIG. 2 is a schematic diagram of a rotary feed valve according to the present utility model.

In the figure: the cyclone separator comprises a cyclone separator body 1, a slag discharging pipeline 2, a rotary feeding valve 3, a valve body 4, a driving motor 5, a feeding port 6, a discharging port 7, a rotating shaft 8, a driving sprocket 9, a driven sprocket 10 and a chain 11.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model aims to provide a dripping cyclone separator which solves the problems in the prior art, can avoid blockage of a slag discharge pipeline, has certain tightness and prevents tail gas from leaking from a slag discharge port.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

As shown in fig. 1-2, the present embodiment provides a drip cyclone separator, which comprises a cyclone separator main body 1, wherein a slag discharging pipeline 2 is arranged at the bottom of the cyclone separator main body 1, and a rotary feeding valve 3 is arranged on the slag discharging pipeline 2.

The rotary feeding valve 3 is arranged on the slag discharging pipeline 2, and the rotary feeding valve 3 has certain tightness, so that the U-shaped sewage water inlet tank of the automatic slag scraping filter can be canceled without sealing the bottom of the slag discharging pipeline 2 in a water sealing mode, slag, fibers and the like are directly discharged into the automatic slag scraping filter at the bottom through the rotary feeding valve 3, the slag is prevented from accumulating in the U-shaped sewage water inlet tank to block the slag discharging pipeline 2, and tail gas is prevented from leaking from a slag discharging port.

In this embodiment, rotary feed valve 3 includes valve body 4, case and driving motor 5, is equipped with feed inlet 6 and discharge gate 7 on the valve body 4, and slag discharge pipeline 2 is connected respectively to feed inlet 6 and discharge gate 7, and the case sets up in valve body 4, and the case includes pivot 8 and evenly connect in pivot epaxial a plurality of valve plates along circumference, and driving motor 5 is connected with the pivot 8 transmission for drive pivot 8 is rotatory. The rotating shaft 8 is driven to rotate by the driving motor 5, the rotating shaft 8 rotates to drive the valve plates to rotate, slag, fibers and the like are continuously and uniformly discharged through the valve plates, the discharging quantity of the slag, fibers and the like can be controlled by controlling the rotating speed of the driving motor 5, and the slag discharging process is conveniently controlled.

In this embodiment, a driving sprocket 9 is fixedly arranged on an output shaft of the driving motor 5, a driven sprocket 10 is fixedly arranged on the rotating shaft 8, and the driving sprocket 9 is in transmission connection with the driven sprocket 10 through a chain 11. In other embodiments, the output shaft of the driving motor 5 may be directly coupled to the rotation shaft 8.

In this embodiment, the driving motor 5 is a variable frequency motor, and the driving motor 5 is fixed on the side surface of the valve body 4. The valve plate is a rectangular valve plate.

The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.

Claims

1. A drip cyclone separator comprising a cyclone separator body, characterized in that: the cyclone separator is characterized in that a deslagging pipeline is arranged at the bottom of the cyclone separator main body, and a rotary feeding valve is arranged on the deslagging pipeline.

2. The drip cyclone separator according to claim 1, characterized in that: the rotary feeding valve comprises a valve body, a valve core and a driving motor, wherein a feed inlet and a discharge outlet are respectively arranged at two ends of the valve body, the feed inlet and the discharge outlet are respectively connected with a slag discharge pipeline, the valve core is arranged in an inner cavity of the valve body, the valve core comprises a rotating shaft and a plurality of valve plates uniformly connected with the rotating shaft along the circumferential direction, and the driving motor is in transmission connection with the rotating shaft and is used for driving the rotating shaft to rotate.

3. A drip cyclone separator according to claim 2, characterized in that: the driving chain wheel is fixedly arranged on the output shaft of the driving motor, the driven chain wheel is fixedly arranged on the rotating shaft, and the driving chain wheel is in transmission connection with the driven chain wheel through a chain.

4. A drip cyclone separator according to claim 2, characterized in that: and an output shaft of the driving motor is directly connected with the rotating shaft in a linkage way.

5. A drip cyclone separator according to claim 2, characterized in that: the driving motor is a variable frequency motor.

6. A drip cyclone separator according to claim 2, characterized in that: the valve plate is a rectangular valve plate.

7. A drip cyclone separator according to claim 2, characterized in that: the driving motor is fixed on the side face of the valve body.