CN219502362U

CN219502362U - Pneumatic turnout reversed loader with dewatering function

Info

Publication number: CN219502362U
Application number: CN202320146684.0U
Authority: CN
Inventors: 孟祥飞; 彭振华; 于国振; 韩亮; 国祥锋; 鲍庆伟
Original assignee: SUNCUN COAL MINE XINWEN MINING GROUP CO Ltd
Current assignee: SUNCUN COAL MINE XINWEN MINING GROUP CO Ltd
Priority date: 2023-01-29
Filing date: 2023-01-29
Publication date: 2023-08-11
Anticipated expiration: 2033-01-29

Abstract

The utility model provides a pneumatic turnout reversed loader with a water removal function, and relates to the technical field of pneumatic reversed loaders, comprising a pneumatic reversed loader control box, wherein the pneumatic reversed loader control box is provided with an air inlet pipeline; the air inlet pipeline comprises a water collecting pipe, the lower end of the water collecting pipe is provided with a water discharging interface, the upper end face of the water collecting pipe is provided with an air inlet interface and an air outlet interface, the air inlet interface is communicated with an air inlet pipeline I used for being communicated with an air compressor, and the air outlet interface is communicated with an air inlet pipeline II used for being communicated with a control box of the pneumatic reversed loader. The pneumatic turnout transfer machine has the beneficial effects that the accumulated water in the pipeline can be effectively eliminated, so that the pneumatic turnout transfer machine can stably operate in summer.

Description

Pneumatic turnout reversed loader with dewatering function

Technical Field

The utility model relates to the technical field of pneumatic reversed loader, in particular to a pneumatic turnout reversed loader with a water removal function.

Background

Along with the continuous penetration of intelligent mine construction and the inherent requirement of the coal mine, an intelligent auxiliary transportation system of the mine is developed to a certain extent; in particular, pneumatic transfer machines, which are an important component of a signal collection system, are widely used downhole.

However, in hot climates in summer, because the temperature of the air above the well is higher than the temperature below the well, the temperature of the high-pressure air compressed by the ground air compressor is generally higher than the temperature of the environment below the well, so when the air with higher temperature is transported to the place where the pneumatic transfer machine with lower environment is placed, the water vapor in the air is easily liquefied into water and accumulated in the pipeline, so that the control box of the pneumatic transfer machine is affected, the action of the pneumatic transfer machine is insensitive, and even the whole information collection and closing system loses the application function of the pneumatic transfer machine.

Disclosure of Invention

The utility model solves the technical problem of providing a pneumatic turnout reversed loader with a water removal function, and can effectively eliminate accumulated water in a pipeline so as to ensure that the pneumatic turnout reversed loader can stably operate in summer.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a pneumatic turnout reversed loader with a water removal function comprises a pneumatic reversed loader control box, wherein the pneumatic reversed loader control box is provided with an air inlet pipeline; the air inlet pipeline comprises a water collecting pipe, the lower end of the water collecting pipe is provided with a water discharging interface, the upper end face of the water collecting pipe is provided with an air inlet interface and an air outlet interface, the air inlet interface is communicated with an air inlet pipeline I used for being communicated with an air compressor, and the air outlet interface is communicated with an air inlet pipeline II used for being communicated with a control box of the pneumatic reversed loader. The high-pressure air conveyed after being compressed by the air compressor on the ground can flow through the water collecting pipe before entering the pneumatic reversed loader control box, and because the air inlet interface and the air outlet interface are arranged on the same side of the water collecting pipe, the air can turn at a certain angle when flowing through the water collecting pipe, meanwhile, liquid carried in the air can drip in the turning process, namely, water liquefied by water vapor carried in the air can drip when flowing through the water collecting pipe, the problem that water is accumulated in the air inlet pipeline II is avoided, and accordingly the problem that water accumulated in the pipeline is effectively eliminated is solved, and the pneumatic turnout reversed loader can work stably in summer is guaranteed.

Further, the water drain interface is provided with a water drain valve, and the water collecting pipe is controlled to conduct water drain action by opening and closing the water drain valve.

Further, the water drain valve is an electromagnetic valve, and when the whole pneumatic turnout reversed loader is provided with an intelligent control system, the water drain valve can be in communication connection with a corresponding control system, so that an automatic water drain function is realized.

Furthermore, the water collecting pipe is provided with the water level sensor, so that when the utility model is applied to a very deep mine and the liquefaction phenomenon is obvious, the utility model can sense and monitor the ponding condition in the water collecting pipe in real time through the water level sensor.

Further, the water level sensor is in communication connection with an alarm, so that when the water level in the water collecting pipe is high, the water level sensor can control the alarm to give an alarm through a signal sent by the water level sensor so as to remind a worker to carry out water discharging operation.

Further, the water collecting pipe is made of transparent materials, so that workers can conveniently check the water accumulation condition in the water collecting pipe.

Further, the air outlet port of the water collecting pipe is provided with a filter screen and breathable absorbent cotton, and at the moment, when air flows through the air outlet port, the filter screen can be used for filtering impurities of discharged air, and the breathable absorbent cotton is used for carrying out moisture absorption treatment on the air.

From the above technical scheme, the utility model has the following advantages: firstly, when the air compressor on the ground sends compressed and delivered high-pressure air into the control box of the pneumatic transfer conveyor, the utility model can collect water carried in the air and liquefied by water vapor through the water collecting pipe so as to avoid a large amount of water accumulated in the air inlet pipeline II, thereby effectively eliminating the problem of accumulated water in the pipeline and ensuring that the pneumatic turnout transfer conveyor can stably operate in summer; and secondly, the utility model has reliable design principle, simple structure and very wide application prospect.

Drawings

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

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

In the figure: 1. a pneumatic reversed loader control box; 2. an air inlet pipeline II; 3. an air inlet pipeline I; 4. an air inlet interface; 5. an air outlet interface; 6. a water collecting pipe; 7. and a water discharge interface.

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.

As shown in fig. 1, the utility model provides a pneumatic turnout reversed loader with a water removal function, which comprises a pneumatic reversed loader control box 1, wherein the pneumatic reversed loader control box 1 is provided with an air inlet pipeline. Specifically, the air inlet pipeline comprises a water collecting pipe 6, the water collecting pipe 6 is preferably made of transparent materials, an air inlet interface 4 and an air outlet interface 5 are arranged on the upper end face of the water collecting pipe 6, the air inlet interface 4 is communicated with an air inlet pipeline I3 used for being communicated with an air compressor, the air outlet interface 5 is communicated with an air inlet pipeline II 2 used for being communicated with a pneumatic reversed loader control box 1, and a filter screen and breathable absorbent cotton are preferably arranged at the air outlet interface 5 of the water collecting pipe 6. The high-pressure air compressed by the air compressor on the ground can flow through the water collecting pipe 6 before entering the pneumatic reversed loader control box 1, and because the air inlet port 4 and the air outlet port 5 are arranged on the same side of the water collecting pipe 6, the air can turn at a certain angle when flowing through the water collecting pipe 6, meanwhile, liquid carried in the air can drip in the turning process, namely, water liquefied by water vapor carried in the air can drip when flowing through the water collecting pipe 6, and then is accumulated in the water collecting pipe 6, so that the air is prevented from being accumulated in the air inlet pipeline 2.

The lower extreme of water collecting pipe 6 is provided with drain interface 7, drain interface 7 department is provided with the drain valve, just the drain valve prefers to adopt the solenoid valve. So that an operator can periodically open the drain valve to drain the water collecting pipe 6.

In addition, as an optimization, the water collecting pipe 6 is internally provided with a water level sensor, and the water level sensor is connected with an alarm in a communication way, so that the water collecting pipe 6 can sense and monitor the water accumulation condition in the water collecting pipe 6 in real time through the water level sensor, and when the water level in the water collecting pipe 6 is higher, the alarm is controlled to give an alarm through a signal sent by the water level sensor so as to remind a worker to carry out water discharging operation in time.

The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The pneumatic turnout reversed loader with the water removal function comprises a pneumatic reversed loader control box (1), wherein the pneumatic reversed loader control box (1) is provided with an air inlet pipeline; the air inlet pipeline comprises a water collecting pipe (6), a water discharging interface (7) is arranged at the lower end of the water collecting pipe (6), an air inlet interface (4) and an air outlet interface (5) are arranged on the upper end face of the water collecting pipe (6), the air inlet interface (4) is communicated with an air inlet pipeline I (3) used for being communicated with an air compressor, and the air outlet interface (5) is communicated with an air inlet pipeline II (2) used for being communicated with a pneumatic reversed loader control box (1).

2. Pneumatic switch reversed loader with water removal function according to claim 1, characterized in that the water drain interface (7) is provided with a water drain valve.

3. The pneumatic switch loader with water removal function of claim 2, wherein the water drain valve is a solenoid valve.

4. Pneumatic switch reversed loader with water removal function according to claim 2, characterized in that the water collection pipe (6) is provided with a water level sensor.

5. The pneumatic switch reversed loader with water removal function of claim 4, wherein the water level sensor is communicatively coupled to an alarm.

6. Pneumatic switch reversed loader with water removal function according to any of the claims 1-5, characterized in that the water collection pipe (6) is made of transparent material.

7. Pneumatic switch reversed loader with water removal function according to any of claims 1-5, characterized in that the air outlet interface (5) of the water collecting pipe (6) is provided with a filter screen and air permeable absorbent cotton.