CN213540455U

CN213540455U - Cooling and humidifying type underground gas ventilation device

Info

Publication number: CN213540455U
Application number: CN202022608811.3U
Authority: CN
Inventors: 秦江涛; 宁望辅
Original assignee: Chongqing Vocational Institute of Engineering
Current assignee: Chongqing Vocational Institute of Engineering
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-06-25
Anticipated expiration: 2030-11-12

Abstract

The utility model relates to a cooling and humidifying type underground gas ventilation device, which comprises a pipe body, wherein a first mounting support rod is fixedly installed at the left end of an inner cavity of the pipe body, a first exhaust fan is fixedly installed at the inner side of the first mounting support rod, a second mounting support rod is fixedly installed at the right end of the inner cavity of the pipe body, a second exhaust fan is fixedly installed at the inner side of the second mounting support rod, and a water tank is fixedly installed at the right side of the top of the pipe body; the utility model discloses a setting of body, first installation branch, first exhaust fan, second installation branch, second exhaust fan, water tank, refrigerator, pump, circulating pipe, conveyer pipe and shower nozzle has solved current ventilation unit and can't cool down the humidification processing to the air when changing, not only increases inside temperature easily, brings the discomfort for secret staff's health easily moreover, if can cause the problem of incident under the comparatively dry condition simultaneously.

Description

Cooling and humidifying type underground gas ventilation device

Technical Field

The utility model relates to a ventilation technical field in the pit specifically is a cooling humidification type is gas ventilation unit in pit.

Background

Mine ventilation means that fresh air is input into a mine, the oxygen concentration is increased, toxic and harmful gases and dust in the mine are diluted and removed, and the basic tasks of the mine ventilation are as follows: enough fresh air is supplied to the underground to meet the requirement of personnel on oxygen; harmful gas and dust in the well are diluted, and safe production is ensured; the underground climate is adjusted to create a good working environment, in order to make the underground wind flow and distribute along the designated route, it is necessary to construct a structure for guiding and controlling the wind flow, namely a ventilation facility, in some tunnels, the structure is divided into a facility for guiding the wind flow and a facility for cutting off the wind flow, a newly-built large mine ventilation system is mainly diagonal and partitioned, a newly-built production mine is mainly mixed, and at this time, a ventilation device is needed.

But current ventilation unit can't cool down humidification processing to the air when changing, not only increases the inside temperature easily, brings the discomfort for underground work personnel's health easily moreover, if can cause the incident under comparatively dry condition simultaneously.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a cooling humidification type is gas ventilation unit in pit possesses the advantage of cooling humidification, has solved current ventilation unit and can't cool down the humidification processing to the air when changing, not only increases inside temperature easily, brings the discomfort for underground staff's health easily moreover, simultaneously if can cause the problem of incident under the comparatively dry condition.

The utility model provides a technical problem's technical scheme does:

the utility model provides a cooling humidification type is gas ventilation unit in pit, includes the body, the left end fixed mounting of body inner chamber has first installation branch, the inboard fixed mounting of first installation branch has first exhaust fan, the right-hand member fixed mounting of body inner chamber has second installation branch, the inboard fixed mounting second exhaust fan of second installation branch, the right side fixed mounting at body top has the water tank, the right-hand member fixed mounting of water tank inner chamber bottom has the refrigerator, the left lower extreme fixed mounting of water tank has the pump machine, the end of intaking of pump machine passes through pipeline and the left bottom intercommunication of water tank, the water outlet end of pump machine has the circulating pipe through the pipeline intercommunication, the one end intercommunication that the pump machine water outlet end was kept away from to the circulating pipe has the conveyer pipe, the inboard fixed mounting of conveyer pipe has the shower nozzle.

Furthermore, support plates are fixedly mounted at two ends of the bottom of the tube body, and a sliding block is connected to the bottoms of the support plates in a sliding mode.

Furthermore, the bottom of the support plate is provided with a sliding groove, and an inner cavity of the sliding groove is connected with a sliding block in a sliding mode.

Further, the bottom fixed mounting of slider has the filtration frame, the filtration hole has been seted up to the bottom of filtering the frame inner chamber.

Furthermore, an adsorption filter membrane is placed at the bottom of the inner cavity of the filter frame, and a water leakage port is formed in the middle end of the bottom of the pipe body.

Further, the equal fixed mounting in both sides of body bottom has the supporting leg, and the bottom fixed mounting of supporting leg has the connecting plate.

Further, the left side intercommunication at water tank top has the filler pipe, and the top joint of filler pipe has the block.

The effects provided in the contents of the present invention are only the effects of the embodiments, not all the effects of the present invention, and one of the above technical solutions has the following advantages or advantageous effects:

1. the utility model discloses a body, first installation branch, first exhaust fan, second installation branch, the second exhaust fan, the water tank, the refrigerator, the pump machine, the circulating pipe, the setting of conveyer pipe and shower nozzle, can effectually cool down and humidification treatment to the air, in order to avoid the higher health of staff of temperature to bring the discomfort, the emergence of dangerous accident has been reduced simultaneously, the air of having solved current ventilation unit when can't changing is cooled down humidification treatment, not only increase inside temperature easily, and bring the discomfort for secret staff's health easily, simultaneously if can cause the problem of incident under the comparatively dry condition.

2. The utility model discloses a setting of extension board and slider can be used for installing and dismantling the filter frame to be convenient for handle dust and debris, through the setting of spout, can be used for making sliding connection between extension board and the slider, so that subsequent dismantlement and installation, through the setting of filtering the filter frame and crossing the filtration pore, can be used for carrying out filtration treatment to the impurity dust of aquatic, in order to reduce its pollution and make things convenient for recycling simultaneously.

3. The utility model discloses an adsorb the setting of filter membrane and mouth of a river, can be used for the convenience to filter the dust granule of aquatic to the convenient log raft after will spraying discharges, through the setting of supporting leg and connecting plate, can be used for its supporting effect of effectual increase, and conveniently installs the processing to it, through the setting of filler pipe and block, can be used for conveniently adding water to the inner chamber of water tank, makes things convenient for debris to get into wherein simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial side view of the circulation tube of the present invention;

FIG. 3 is a partial side view of the delivery tube of the present invention;

fig. 4 is a perspective view of the local structure of the tube body of the present invention.

In the figure: 1. the device comprises a pipe body, 2, a first mounting support rod, 3, a first exhaust fan, 4, a second mounting support rod, 5, a second exhaust fan, 6, a water tank, 7, a refrigerator, 8, a pump, 9, a circulating pipe, 10, a conveying pipe, 11, a spray head, 12, a water leakage port, 13, a support plate, 14, a sliding groove, 15, a sliding block, 16, a filtering frame, 17, filtering holes, 18 and an adsorption filtering membrane.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention will be explained in detail by the following embodiments with reference to the attached drawings 1-4. The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily limit the invention.

Referring to fig. 1-4, a cooling and humidifying type underground gas ventilation device comprises a pipe body 1, a first mounting support rod 2 is fixedly mounted at the left end of an inner cavity of the pipe body 1, a first exhaust fan 3 is fixedly mounted at the inner side of the first mounting support rod 2, a second mounting support rod 4 is fixedly mounted at the right end of the inner cavity of the pipe body 1, a second exhaust fan 5 is fixedly mounted at the inner side of the second mounting support rod 4, a water tank 6 is fixedly mounted at the right side of the top of the pipe body 1, a refrigerator 7 is fixedly mounted at the right end of the bottom of the inner cavity of the water tank 6, a pump 8 is fixedly mounted at the lower end of the left side of the water tank 6, a water inlet end of the pump 8 is communicated with the bottom of the left side of the water tank 6 through a pipeline, a circulating pipe 9 is communicated with a water outlet end of the pump 8, one, First installation branch 2, first exhaust fan 3, second installation branch 4, second exhaust fan 5, water tank 6, refrigerator 7, pump machine 8, circulating pipe 9, the setting of conveyer pipe 10 and shower nozzle 11, can effectually cool down and humidification treatment the air, it is uncomfortable to avoid the higher health for the staff of temperature to bring, the emergence of dangerous accident has been reduced simultaneously, the air of current ventilation unit when having solved and can't changing is cooled down humidification treatment, not only increase inside temperature easily, and bring discomfort for secret staff's health easily, if can cause the problem of incident under the comparatively dry condition simultaneously.

Specifically, the supporting plates 13 are fixedly mounted at two ends of the bottom of the pipe body 1, and the sliding blocks 15 are connected to the bottoms of the supporting plates 13 in a sliding mode and can be used for installing and disassembling the filter frame 16, so that dust and sundries can be conveniently treated.

Specifically, the bottom of the support plate 13 is provided with a sliding groove 14, and an inner cavity of the sliding groove 14 is connected with a sliding block 15 in a sliding manner, so that the support plate 13 and the sliding block 15 can be connected in a sliding manner, and subsequent detachment and installation are facilitated.

Specifically, the bottom fixed mounting of slider 15 has filter frame 16, and the bottom of filtering 16 inner chambers of frame has seted up filtration pore 17, can be used for carrying out filtration treatment to the impurity dust of aquatic to it conveniently recycles simultaneously to reduce its pollution.

Specifically, the adsorption filter membrane 18 has been placed to the bottom of the 16 inner chambers of filter frame, and the mouth of leaking 12 has been seted up to the middle-end of body 1 bottom, can be used for the convenience to filter the dust granule in aquatic to the convenience is discharged the log raft after will spraying.

Specifically, the equal fixed mounting in both sides of 1 bottom of body has the supporting leg, and the bottom fixed mounting of supporting leg has the connecting plate, can be used for its supporting effect of effectual increase to the convenience is installed it and is handled.

Specifically, the left side intercommunication at 6 tops of water tank has the filler pipe, and the top joint of filler pipe has the block, can be used for conveniently adding water to the inner chamber of water tank 6, makes things convenient for debris to get into wherein simultaneously.

The specific working process is as follows: the method comprises the steps of firstly starting a refrigerator 7 by using an external controller, carrying out cooling treatment on water in a water tank 6 by using the refrigerator 7, then starting a pump 8 by using the external controller, pumping the water refrigerated in the water tank 6 to a circulating pipe 9 by using the pump 8, carrying out primary cooling treatment on the left side of a pipe body 1 by using the circulating pipe 9, then conveying the water into a conveying pipe 10, spraying the water by using a spray head 11 to humidify the water, and simultaneously realizing secondary cooling because the temperature of the sprayed water is lower, finally starting a first exhaust fan 3 and a second exhaust fan 5 by using the external controller, carrying out exhaust work by using the first exhaust fan 3 and the second exhaust fan 5, and carrying out filtering treatment on the sprayed water by using a filtering frame 16, a filtering hole 17 and an adsorption filtering membrane 18.

Although the above description has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and on the basis of the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a cooling humidification type is gas ventilation unit in pit, includes body (1), its characterized in that, the left end fixed mounting of body (1) inner chamber has first installation branch (2), the inboard fixed mounting of first installation branch (2) has first exhaust fan (3), the right-hand member fixed mounting of body (1) inner chamber has second installation branch (4), the inboard fixed mounting second exhaust fan (5) of second installation branch (4), the right side fixed mounting at body (1) top has water tank (6), the right-hand member fixed mounting of water tank (6) inner chamber bottom has refrigerator (7), the left lower extreme fixed mounting of water tank (6) has pump (8), the end of intaking of pump (8) is through pipeline and the left bottom intercommunication of water tank (6), the play water end of pump (8) has circulating pipe (9) through the pipeline intercommunication, one end of the circulating pipe (9), which is far away from the water outlet end of the pump (8), is communicated with a conveying pipe (10), and a spray head (11) is fixedly mounted on the inner side of the conveying pipe (10).

2. A temperature-reducing and humidifying type downhole gas ventilation device as claimed in claim 1, wherein supporting plates (13) are fixedly mounted at both ends of the bottom of the pipe body (1), and a sliding block (15) is slidably connected to the bottom of the supporting plates (13).

3. A temperature-reducing and humidifying type downhole gas ventilation device as claimed in claim 2, wherein a chute (14) is formed at the bottom of the support plate (13), and a slide block (15) is slidably connected to an inner cavity of the chute (14).

4. A temperature-reducing and humidifying type downhole gas ventilation device according to claim 3, wherein a filter frame (16) is fixedly mounted at the bottom of the sliding block (15), and a filter hole (17) is formed in the bottom of the inner cavity of the filter frame (16).

5. A temperature-reducing and humidifying type downhole gas ventilation device as claimed in claim 4, wherein an adsorption filter membrane (18) is placed at the bottom of the inner cavity of the filter frame (16), and a water leakage port (12) is formed in the middle end of the bottom of the pipe body (1).

6. A cooling and humidifying type downhole gas ventilation device as claimed in claim 1, wherein support legs are fixedly mounted on both sides of the bottom of the pipe body (1), and a connecting plate is fixedly mounted on the bottom of the support legs.

7. A temperature-reducing and humidifying type downhole gas ventilation device as claimed in claim 1, wherein the left side of the top of the water tank (6) is communicated with a water feeding pipe, and the top of the water feeding pipe is clamped with a cover cap.