CN218307308U

CN218307308U - Pressure balance structure of batching system

Info

Publication number: CN218307308U
Application number: CN202222772390.7U
Authority: CN
Inventors: 汪伟; 容耀; 赵文涛; 付健
Original assignee: Anhui Keda New Materials Co ltd
Current assignee: Anhui Keda New Materials Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-01-17
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a feed proportioning system pressure balance structure belongs to batching pressure adjustment technical field. The utility model discloses a batching jar, VC mix machine and buffer memory jar, batching jar, VC mix machine and buffer memory jar and establish ties the setting in proper order, the external side of jar of batching jar is provided with respirator and pressure balance pipe, the bottom and the pressure balance pipe intercommunication of respirator, be provided with first branch pipe, second branch pipe and third branch pipe on the pipe shaft of pressure balance pipe respectively, the batching jar is connected with pressure balance pipe through first branch pipe, VC mixes the machine and passes through second branch pipe and pressure balance union coupling, the buffer memory jar passes through third branch pipe and pressure balance union coupling. The utility model discloses an increase pressure balance pipe and mix machine and the buffer memory jar series connection with batching jar, VC for batching jar, VC mix the atmospheric pressure of machine and buffer memory jar unanimously, ensure that the unloading process is smooth and easy, avoid the material to pile up the phenomenon of the pipeline jam that causes.

Description

Pressure balance structure of batching system

Technical Field

The utility model relates to a batching pressure adjustment technical field, more specifically say, relate to a batching system pressure balance structure.

Background

The batching process of the batching system for the needle coke and the asphalt after crushing is as follows: batching jar blowing mixes machine to VC, and VC mixes machine blowing to buffer memory jar, but at the unloading in-process, because the feed tank exhaust is untimely usually for the material does not go down, can cause phenomenons such as windrow, jam to current batching process.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

An object of the utility model is to overcome prior art not enough, provide a feed proportioning system pressure balance structure, the utility model discloses an increase pressure balance pipe with batching jar, VC mix machine and the buffer memory jar is established ties for batching jar, VC mix the atmospheric pressure of machine and buffer memory jar unanimously, ensure that the unloading process is smooth and easy, avoid the material to pile up the phenomenon of the pipeline jam that causes.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a proportioning system pressure balance structure, including batching jar, VC mixer and buffer memory jar, batching jar, VC mixer and buffer memory jar establish ties in proper order and set up, the external side of the jar of batching jar is provided with respirator and pressure balance pipe, the bottom and the pressure balance pipe intercommunication of respirator, be provided with first branch pipe, second branch pipe and third branch pipe on the pipe shaft of pressure balance pipe respectively, the batching jar is connected with the pressure balance pipe through first branch pipe, the VC mixer is connected with the pressure balance pipe through the second branch pipe, the buffer memory jar is connected with the pressure balance pipe through the third branch pipe;

VC mix machine include barrel, motor, (mixing) shaft, gangbar, stirring roller, the top of barrel is provided with the motor, the inside of barrel is provided with the (mixing) shaft, the top of (mixing) shaft extends to outside the barrel and is connected with the output of motor, the epaxial interval of (mixing) shaft is provided with the gangbar, the one end of gangbar is connected with the stirring roller.

Furthermore, the first branch pipe, the second branch pipe and the third branch pipe are arranged on the pipe body of the pressure balance pipe in parallel.

Furthermore, manual butterfly valves are arranged on the pipe bodies of the first branch pipe, the second branch pipe and the third branch pipe.

Furthermore, the pressure balance pipe is vertically arranged, and the first branch pipe, the second branch pipe and the third branch pipe are obliquely arranged.

Furthermore, a conical shaft head is arranged at the bottom end of the stirring shaft;

furthermore, crushing blades are arranged on the shaft body of the stirring shaft at intervals, and flow guide holes are formed in the surfaces of the crushing blades.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

the utility model discloses an increase pressure balance pipe and will make up burden jar, the VC mixes the machine and the buffer memory jar is established ties, make the batching jar, the VC mixes the atmospheric pressure of machine and buffer memory jar unanimously, it is smooth and easy to ensure the unloading process, avoid the material to pile up the phenomenon of the pipeline jam that causes, manual butterfly valve can be opened and close fast to the branch pipe, thereby be convenient for the dismantlement cleaning work of branch pipe, the gangbar in the barrel is provided with the multiunit, and different in length, the gangbar cooperation stirring roller uses, can cover most region in the barrel, the stirring effect that its produced is more excellent, the stirring roller, crushing blade, the toper spindle nose produces the stirring jointly, the mediation effect, can accelerate material mixing efficiency. So that the materials are mixed more fully.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the internal structure of the VC mixer of the present invention.

In the figure: 1. a dosing tank; 2. a VC mixer; 21. a barrel; 22. a motor; 23. a stirring shaft; 24. a linkage rod; 25. a stirring roller; 26. crushing the blade; 261. a flow guide hole; 27. a conical shaft head; 3. a buffer tank; 4. a respirator; 5. a pressure balance tube; 51. a first branch pipe; 52. a second branch pipe; 53. a third branch pipe; 6. a manual butterfly valve.

Detailed Description

The invention is further described with reference to the following figures and examples:

example 1

As can be seen from fig. 1, the pressure balance structure of the batching system of the embodiment includes a batching tank 1, a VC mixer 2 and a buffer tank 3, the batching tank 1, the VC mixer 2 and the buffer tank 3 are sequentially connected in series, a breather 4 and a pressure balance pipe 5 are arranged on the outer side of the batching tank 1, the bottom of the breather 4 is communicated with the pressure balance pipe 5, a first branch pipe 51, a second branch pipe 52 and a third branch pipe 53 are respectively arranged on the pipe body of the pressure balance pipe 5, the batching tank 1 is connected with the pressure balance pipe 5 through the first branch pipe 51, the mixer VC 2 is connected with the pressure balance pipe 5 through the second branch pipe 52, and the buffer tank 3 is connected with the pressure balance pipe 5 through the third branch pipe 53;

in the process of mixing the crushed needle coke and asphalt, the crushed needle coke and asphalt in the tank body are input into a VC mixer 2 by a mixing tank 1 to be mixed, and are input into a cache tank 3 to be stored after being mixed;

first branch pipe 51, second branch pipe 52, third branch pipe 53 connects in parallel the setting on the pipe shaft of pressure balance pipe 5, first branch pipe 51, second branch pipe 52, all be provided with manual butterfly valve 6 on the pipe shaft of third branch pipe 53, manual butterfly valve 6 can be opened and close to the branch pipe fast, thereby the dismantlement cleaning work of the branch pipe of being convenient for, pressure balance pipe 5 adopts vertical setting, first branch pipe 51, second branch pipe 52, third branch pipe 53 all adopts the slope to set up, in the batching mixing process, can produce the trace dust, if adopt the pipeline that the level set up, then easily block up, through setting up the slope of branch pipe, can effectively avoid the phenomenon of pipeline jam.

As can be seen from fig. 2, the VC mixer 2 includes a cylinder 21, a motor 22, a stirring shaft 23, a linkage rod 24, and a stirring roller 25, the motor 22 is disposed at the top of the cylinder 21, the stirring shaft 23 is disposed inside the cylinder 21, the top end of the stirring shaft 23 extends out of the cylinder 21 and is connected to the output end of the motor 22, the linkage rods 24 are disposed at intervals on the shaft body of the stirring shaft 23, and one end of the linkage rod 24 is connected to the stirring roller 25.

The bottom of (mixing) shaft 23 is provided with toper spindle nose 27, toper spindle nose 27 turns round along with (mixing) shaft 23, and sustainable material to the volume in barrel 21 bottom extrudees, can ensure that the unloading process is smooth and easy, piles up in VC mixes the machine 2 in the batching mixing process in order to avoid needle coke and pitch, produces the stirring jointly, dredge the effect through stirring roller 25 cooperation crushing blade 26, toper spindle nose 27, can accelerate material mixing efficiency.

Crushing blades 26 are arranged on the shaft body of the stirring shaft 23 at intervals, a flow guide hole 261 is formed in the surface of each crushing blade 26, the crushing blades 26 can also generate a local cracking effect, and the material mixing effect can be ensured.

The linkage rods 24 in the barrel body 21 are provided with multiple groups and are different in length, the linkage rods 24 are matched with the stirring rollers 25 for use, most of areas in the barrel body 21 can be covered, the generated stirring effect is more excellent, and the materials are mixed more fully.

The utility model discloses an increase pressure balance pipe 5 and will make up burden jar 1, VC mixes machine 2 and buffer memory jar 3 series connection, make batching jar 1, VC mixes the atmospheric pressure of machine 2 and buffer memory jar 3 unanimously, it is smooth and easy to ensure the unloading process, avoid the material to pile up the phenomenon of the pipeline jam that causes, manual butterfly valve 6 can be opened and close fast to the branch pipe, thereby the dismantlement cleaning work of the branch pipe of being convenient for, gangbar 24 in the barrel 21 is provided with the multiunit, and differ in length, 24 cooperation stirring roller 25 of gangbar use, can cover most region in the barrel 21, the stirring effect that its produced is more excellent, stirring roller 25, crushing blade 26, toper spindle nose 27 produces the stirring jointly, the mediation effect, can accelerate material mixing efficiency. So that the materials are mixed more fully.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a feed proportioning system pressure balance structure, mixes machine (2) and buffer tank (3) including batching jar (1), VC, its characterized in that: the mixing tank (1), the VC mixer (2) and the cache tank (3) are sequentially connected in series, a breather (4) and a pressure balance pipe (5) are arranged on the outer side of the tank body of the mixing tank (1), the bottom of the breather (4) is communicated with the pressure balance pipe (5), a first branch pipe (51), a second branch pipe (52) and a third branch pipe (53) are respectively arranged on the pipe body of the pressure balance pipe (5), the mixing tank (1) is connected with the pressure balance pipe (5) through the first branch pipe (51), the mixer VC (2) is connected with the pressure balance pipe (5) through the second branch pipe (52), and the cache tank (3) is connected with the pressure balance pipe (5) through the third branch pipe (53);

VC mix machine (2) including barrel (21), motor (22), (mixing) shaft (23), gangbar (24), stirring roller (25), the top of barrel (21) is provided with motor (22), the inside of barrel (21) is provided with (mixing) shaft (23), the top of (mixing) shaft (23) extends to outside barrel (21) and is connected with the output of motor (22), the axle of (mixing) shaft (23) is provided with gangbar (24) at the interval on one's body, the one end of gangbar (24) is connected with stirring roller (25).

2. The pressure equalizing structure of claim 1, wherein: the first branch pipe (51), the second branch pipe (52) and the third branch pipe (53) are arranged on the pipe body of the pressure balance pipe (5) in parallel.

3. The pressure equalizing structure of claim 1, wherein: and the pipe bodies of the first branch pipe (51), the second branch pipe (52) and the third branch pipe (53) are respectively provided with a manual butterfly valve (6).

4. The pressure equalizing structure of claim 1, wherein: the pressure balance pipe (5) is vertically arranged, and the first branch pipe (51), the second branch pipe (52) and the third branch pipe (53) are obliquely arranged.

5. The pressure equalizing structure of claim 1, wherein: the bottom end of the stirring shaft (23) is provided with a conical shaft head (27).

6. The dispensing system pressure equalizing structure of claim 1, wherein: crushing blades (26) are arranged on the shaft body of the stirring shaft (23) at intervals, and diversion holes (261) are formed in the surfaces of the crushing blades (26).