CN215830545U

CN215830545U - Combined adjustment type coal mine dust removal device

Info

Publication number: CN215830545U
Application number: CN202122484602.7U
Authority: CN
Inventors: 王丹丹; 肖鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-02-15
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a combined adjustment type coal mine dust removal device, which is characterized in that: including the water tank that has oral siphon and outlet pipe, at the inside installation room that is equipped with of water tank, be equipped with a pump section of thick bamboo in the installation room, install the suction pump that has drinking-water pipe and drain pipe in a pump section of thick bamboo, drinking-water pipe and drain pipe stretch out a pump section of thick bamboo respectively and install room bottom surface and top surface, at drinking-water pipe and the sealed cover of drain pipe end respectively and be equipped with rubber inlet tube and rubber drain pipe, water tank top surface intercommunication has communicating pipe. Has the advantages that: the utility model has simple operation, convenient combination of flow adjusting parts, convenient adjustment of water spraying flow, convenient use, low maintenance cost, improved dust settling effect and improved use efficiency.

Description

Combined adjustment type coal mine dust removal device

Technical Field

The utility model relates to the field of coal mines, in particular to a combined adjustment type coal mine dust removal device.

Background

Coal mines can generate a large amount of coal dust in the production process, the coal dust can not only pollute the atmospheric environment, but also seriously harm the health of coal miners, and the coal miners inhale a large amount of dust for a long time, so that serious occupational diseases, namely pneumoconiosis, can be caused. Corresponding dust removal measures need to be taken in the coal mine, so that dust removal equipment needs to be used.

The dust removal equipment is mainly applied to industries with serious dust pollution, such as cement, steel, coal mines, nonferrous metals, electric power, machinery, chemical industry, waste incineration and the like. The dust removal mode can effectively collect dust, purify the dust-containing flue gas, and save investment and maintenance cost for users.

The coal mine operation is suitable for the spray dust removal equipment. The water can moisten dust, increase the gravity of dust particles, and polymerize the finely dispersed dust particles into larger dust particles, so that the floating dust is accelerated to settle, and the falling dust is not easy to fly. But the existing coal mine dust removal equipment is large in size, complex in operation, inconvenient in adjusting water spraying flow, inconvenient in assembling a spray head and inconvenient in use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, provide a modular colliery dust collector now, it is bulky to solve current colliery dust collecting equipment, and the operation is complicated, is not convenient for adjust the water spray flow, still is not convenient for assemble the shower nozzle, uses inconvenient problem.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a combined adjustment type coal mine dust removal device, which is characterized in that: the water tank comprises a water tank with a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe are respectively provided with a manual water inlet valve and a manual water outlet valve, an installation chamber is arranged in the water tank, a pump barrel is arranged in the installation chamber, a water suction pump with a water suction pipe and a water discharge pipe is arranged in the pump barrel, the water suction pipe and the water discharge pipe extend out of the pump barrel and the bottom surface and the top surface of the installation chamber, the pipe ends of the water suction pipe and the water discharge pipe are respectively and hermetically sleeved with a rubber water inlet pipe and a rubber water discharge pipe, the top surface of the water tank is communicated with a communication pipe, the rubber water discharge pipe is inserted into the communication pipe, the top surface of the communication pipe is communicated with the water outlet barrel, and a flow adjusting component is hermetically screwed on the water outlet barrel;

the flow regulating component comprises a fixing part which is screwed on the water outlet barrel and is provided with a plurality of water outlet holes, and a regulating part which is arranged on the fixing part by a shaft and is provided with a water outlet pipe matched and corresponding to the plurality of water outlet holes, the outer end of the regulating part is communicated with a connecting pipe, and a nozzle is arranged at the end of the connecting pipe in a sealing and screwed mode.

Furthermore, the guide plate that inclines to the left side is equipped with on the inside right side of water tank, openly opens at the water tank has the window, has printed on the scale on the window left side.

Furthermore, two rows of bottom wheels are respectively installed on the bottom surface of the water tank, and the two rows of bottom wheels are arranged on a wheel plate which is arranged on the bottom surface of the water tank by taking the water outlet pipe as a boundary and in a shaft mode.

Furthermore, the suction pump is connected with a power line, the power line penetrates through the top surface of the water tank and is provided with a switch button, and a power plug is arranged at the end of the power line.

Furthermore, a support which is positioned at the right side of the communicating pipe and used for supporting the flow regulating component is arranged on the top surface of the water tank, and the support comprises a vertical rod and a support arranged at the top end of the support rod.

Furthermore, the fixing portion and the adjusting portion are both circular cylinders, a connecting shaft rod is arranged at the center of the plurality of water outlet holes in the arrangement of the fixing portion, and a shaft tube inserted into the connecting shaft rod is arranged in the adjusting portion.

Furthermore, the fixed part is provided with an adjusting opening with one sealed end along the circumference, the adjusting part is provided with a threaded rod which is inserted into the adjusting opening and is manually adjusted in the adjusting opening, the end of the threaded rod is provided with a handle, and the threaded rod is connected with a flange nut in a threaded manner.

Furthermore, the fixing part is communicated with one end of the nozzle through an internal threaded pipe, and the water outlet barrel is communicated with one end of the connecting pipe through an external threaded pipe in threaded connection with the internal threaded pipe.

Furthermore, a clamping ring is arranged at the outer end of the inner threaded pipe along the circumference of the inner threaded pipe, and a sealing ring is sleeved on the clamping ring.

Furthermore, the rubber drain pipe and the connecting pipe are connected with a gooseneck pipe of an integrated structure at the position of the pipe body.

(III) advantageous effects

Compared with the prior art, the utility model has the following beneficial effects: the water pump is arranged in the pump barrel arranged in the mounting chamber in the water tank, so that water in the water tank can be conveniently pumped, the water quantity in the water tank can be observed through the window, the three states of the water outlet flow can be conveniently and manually adjusted by the flow adjusting part arranged in the water outlet barrel in a sealing mode, and the nozzle can be conveniently sprayed out as required.

The device easy operation makes things convenient for the combination flow control part and is convenient for adjust the water spray flow, and convenient to use, maintenance cost are low, the dust fall effect obtains improving, have promoted the availability factor.

Drawings

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

FIG. 2 is a schematic view of a water tank configuration;

FIG. 3 is a schematic view of a flow regulating member;

FIG. 4 is a schematic view of a nozzle configuration;

FIG. 5 is a schematic view of an open configuration of a flow regulating member;

FIG. 6 is a schematic view of a flow regulating member communication arrangement;

FIG. 7 is a schematic view of the regulating communication structure of the flow regulating member;

the reference numerals are explained below: the water tank comprises a water tank 1, a bottom wheel 11, a wheel plate 12, an inlet pipe 13, an outlet pipe 14, a manual inlet valve 15, a manual outlet valve 16, a guide plate 17, a window 18, scales 19, an installation chamber 20, a pump barrel 21, a water pump 22, an inlet pipe 23, a drain pipe 24, a rubber inlet pipe 25, a rubber drain pipe 26, a communication pipe 27, an outlet barrel 3, a flow adjusting component 4, a fixing part 41, a water outlet hole 42, an adjusting part 43, a matching and connecting water outlet pipe 44, a connecting shaft rod 45, a shaft pipe 46, an adjusting port 47, a threaded rod 48, a handle 49, a flange nut 50, a connecting pipe 6, a gooseneck pipe 60, a nozzle 61, an internal threaded pipe 62, an external threaded pipe 63, a clamping ring 64, a sealing ring 65, a support rod 7, a support 71 and a vertical rod 72.

Detailed Description

Example one

As shown in figures 1-7, a combined adjustment type coal mine dust removal device aims at solving the problems that the existing coal mine dust removal equipment is large in size, complex in operation, inconvenient in adjusting water spray flow, inconvenient in assembling a spray head and inconvenient in use.

The innovation point of the application is that: the water tank comprises a water tank 1 with a water inlet pipe 13 and a water outlet pipe 14, wherein the water inlet pipe 13 and the water outlet pipe 14 are respectively provided with a manual control water inlet valve 15 and a manual control water outlet valve 16. The water inlet and the water outlet are convenient to be opened or closed. The water tank 1 is internally provided with an installation chamber 20, a pump barrel 21 is arranged in the installation chamber 20, a water suction pump 22 with a water suction pipe 23 and a water discharge pipe 24 is installed in the pump barrel 21, and the water suction pump is used for pumping water out of the water tank and spraying the water out of the water tank through a nozzle after the flow of the water is regulated through a flow regulation component communicated with a water outlet barrel, so that dust in a mine is reduced. The water pumping pipe 23 and the water draining pipe 24 extend out of the bottom surface and the top surface of the pump barrel 21 and the mounting chamber 20, the pipe ends of the water pumping pipe 23 and the water draining pipe 24 are respectively and hermetically sleeved with a rubber water inlet pipe 25 and a rubber water draining pipe 26, the rubber water inlet pipe does not touch the bottom surface of the water tank and is convenient for water inflow, and the rubber water outlet pipe is connected with a gooseneck pipe which can be bent to facilitate water outflow. The top surface of the water tank 1 is communicated with a communicating pipe 27, the rubber drain pipe 26 is inserted into the communicating pipe 27, the top surface of the communicating pipe 27 is communicated with a water outlet barrel 3, and the water outlet barrel 3 is hermetically and spirally connected with a flow regulating component 4; the water outlet flow can be conveniently and manually adjusted.

The flow adjusting component 4 comprises a fixing part 41 which is screwed on the water outlet barrel 3 and is provided with a plurality of water outlet holes 42, and an adjusting part 43 which is axially arranged on the fixing part 41 and is provided with a matched water outlet pipe 44 corresponding to the plurality of water outlet holes 42 in an adjusting way, so that three flow states are formed. The outer end of the adjusting part 43 is communicated with a connecting pipe 6, which is convenient for manual bending use. A nozzle 61 is hermetically screwed at the end of the connecting pipe 6.

In the first embodiment, as shown in fig. 2, a guide plate 17 inclined to the left is arranged on the right side inside the water tank 1, a window 18 is formed on the left side of the front surface of the water tank 1, and scales 19 are printed on the left side of the window 18. The water quantity in the water tank can be observed through the window.

In the first embodiment, as shown in fig. 2, two rows of bottom wheels 11 are respectively mounted on the bottom surface of the water tank 1, and the two rows of bottom wheels 11 are axially mounted on a wheel plate 12 provided on the bottom surface of the water tank 1 with the water outlet pipe as a boundary. And the stable movement is convenient.

In the first embodiment, as shown in fig. 2, the water pump 22 is connected to a power line, and the water pump can be flexibly applied without limitation to the model thereof, such as DH model. The power cord passes through the top surface of the water tank 1 and is provided with a switch button, and a power plug is arranged at the power cord end.

In the first embodiment, as shown in fig. 2, a bracket for supporting the flow rate adjustment component is disposed on the top surface of the water tank 1 and located on the right side of the communication pipe, and the bracket 7 includes a vertical rod 72 and an arc-shaped support 71 disposed at the top end of the vertical rod 72. The flow regulating component which is not used is conveniently supported,

in the first embodiment, as shown in fig. 3, the fixing portion 41 and the adjusting portion 43 are both circular cylinders, a connecting shaft rod 45 is disposed at the center of the plurality of outlet holes 42 arranged in the fixing portion 41, and the outlet holes can be adjusted to correspond to the matching outlet pipes. In this embodiment, there are four water outlet holes and four corresponding adapting water outlet pipes, so that in practical application, there can be a plurality of water outlet holes and corresponding adapting water outlet pipes flexibly. The adjusting portion 43 is provided with a shaft tube 46 inserted into the connecting shaft rod 45. The adjusting part can take a shaft tube which is axially arranged on the connecting shaft rod as an axis, and manually stir to adjust the flow.

In the first embodiment, as shown in fig. 3, the fixing portion 41 is opened with an adjusting opening 47 with one end sealed along the perimeter, and one side of the fixing portion facing the adjusting portion is opened. The adjusting portion 13 is provided with a threaded rod 18 inserted into the adjusting opening 47 and manually adjusted in the adjusting opening 47, a handle 49 is arranged at the rod end of the threaded rod 48, and a flange nut 50 is screwed on the threaded rod 48. The adjusting part is manually shifted to form three adjusting states of the corresponding matched water outlet pipe and the water outlet hole.

Three flow regulation states are shown in fig. 5-7:

in the first non-connected state, when the matching water outlet pipe opened in the adjusting part is connected to the shaft connecting rod through the shaft tube and the threaded column end handle extending out of the adjusting opening is pulled, the matching water outlet pipe (as shown by the bold line in fig. 5) is not matched with the water outlet hole to form the non-connected state.

In the second communication state, when the matching water outlet pipe opened in the adjusting part is connected to the shaft connecting rod through the shaft tube and the threaded column end handle extending out of the adjusting opening is pulled, the matching water outlet pipe (as shown by the bold line in fig. 6) cannot be matched with the water outlet hole to form the communication state.

And in the third adjusting and communicating state, when the matching and connecting water outlet pipe arranged on the adjusting part is connected to the shaft connecting rod through the shaft tube in a shaft way and the threaded column end handle extending out of the adjusting opening is stirred, the matching and connecting water outlet pipe (shown as a thick line in fig. 7) is matched and connected with the water outlet hole correspondingly to form a part of corresponding adjusting and communicating state.

In the first embodiment, as shown in fig. 3-4, the fixing portion 41 and one end of the nozzle 61 are communicated with a female screw tube 62, and the outlet cylinder 3 and one end of the connecting tube are communicated with a male screw tube 63 screwed with the female screw tube 63. Is convenient for screw connection and installation.

In the first embodiment, as shown in fig. 3-4, a snap ring 64 is provided at the outer end of the internally threaded tube 63 along the circumference thereof, and a sealing ring 65 is sleeved on the snap ring 64. The sealing screw connection installation is convenient.

In the first embodiment, as shown in fig. 3-4, the rubber drain pipe and the connecting pipe are connected with a gooseneck 60 of an integrated structure at the position of the pipe body. Is convenient to bend according to a certain angle.

Example two

The structure of the present application is described with reference to the drawings of the specification by way of example, and the installation manner of the present application is described below to facilitate better understanding of the installation manner of the present application.

In the installation, because the inside installation room that is equipped with of water tank, install the suction pump in the pump barrel that is equipped with in the installation room, the inlet tube of suction pump intercommunication stretches into to the water tank in through suit rubber inlet tube, and its outlet pipe stretches into the communicating pipe of water tank top surface intercommunication and carries the water of taking out to the outlet barrel through suit rubber outlet pipe, and the flow control part through outlet barrel seal installation can manual regulation flow size to from the nozzle blowout of the connecting pipe one end of intercommunication.

EXAMPLE III

The structure of the present application and the installation manner of the present application are described by the embodiment with reference to the drawings of the specification, and the following description is made for the usage manner of the present application so as to better understand the usage manner of the present application.

When in use, the water inlet pipe communicated with the water tank is opened, the manual control water inlet valve is opened, and when excessive water exists, the manual control water outlet valve is opened through the water outlet pipe to drain.

The water in the water tank is pumped out by the external power supply of the water pump and is conveyed to the water outlet barrel by the communicated communicating pipe, the handle at the end of the screw column can be manually stirred to move at the adjusting port by the flow adjusting part which is installed in a sealing way, so that the matching connection between the adjusting part and the fixing part is formed into the state shown in the figures 5-7, which are all described in the first embodiment, the connecting pipe can be manually operated to enable the nozzle to spray water uniformly, the dust pollution in a mine is reduced, and the nozzle can be placed on the bracket when not in use.

Claims

1. The utility model provides a combination regulation formula coal mine dust collector which characterized in that: the water tank comprises a water tank with a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe are respectively provided with a manual water inlet valve and a manual water outlet valve, an installation chamber is arranged in the water tank, a pump barrel is arranged in the installation chamber, a water suction pump with a water suction pipe and a water discharge pipe is arranged in the pump barrel, the water suction pipe and the water discharge pipe respectively extend out of the pump barrel and the bottom surface and the top surface of the installation chamber, the pipe ends of the water suction pipe and the water discharge pipe are respectively and hermetically sleeved with a rubber water inlet pipe and a rubber water discharge pipe, the top surface of the water tank is communicated with a communicating pipe, the rubber water discharge pipe is inserted into the communicating pipe, the top surface of the communicating pipe is communicated with the water outlet barrel, and a flow adjusting component is hermetically screwed on the water outlet barrel;

2. The combination adjustable coal mine dust removal device of claim 1, wherein: the inside right side of water tank is equipped with the guide plate to the left side slope, opens at the water tank openly has the window, has printed on the scale on the window left side.

3. The combination adjustable coal mine dust removal device of claim 1, wherein: two rows of bottom wheels are respectively installed on the bottom surface of the water tank, and the two rows of bottom wheels are arranged on a wheel plate which is arranged on the bottom surface of the water tank by taking the water outlet pipe as a boundary and in a shaft mode.

4. The combination adjustable coal mine dust removal device of claim 1, wherein: the suction pump is connected with a power line, the power line penetrates through the top surface of the water tank and is provided with a switch button, and a power plug is arranged at the end of the power line.

5. The combination adjustable coal mine dust removal device of claim 1, wherein: the top surface of the water tank is provided with a bracket which is positioned at the right side of the communicating pipe and used for supporting the flow regulating component, and the bracket comprises a vertical rod and an arc support arranged at the top end of the supporting rod.

6. The combination adjustable coal mine dust removal device of claim 1, wherein: the fixing part and the adjusting part are both circular cylinders, a connecting shaft rod is arranged at the center of a plurality of water outlet holes distributed in the fixing part, and the adjusting part is provided with a shaft tube inserted into the connecting shaft rod.

7. The combination adjustable coal mine dust removal device of claim 6, wherein: the fixed part is opened along its girth has the regulation mouth that one end is sealed, the regulation portion is equipped with the threaded rod that inserts the regulation mouth and in regulation mouth manual regulation, and the threaded rod end is equipped with the handle, and the spiro union has flange nut on the threaded rod.

8. The combination adjustable coal mine dust removal device of claim 1, wherein: the fixing part is communicated with one end of the nozzle through an internal threaded pipe, and the water outlet barrel is communicated with one end of the connecting pipe through an external threaded pipe in threaded connection with the internal threaded pipe.

9. The combination adjustable coal mine dust removal device of claim 8, wherein: the outer end of the inner threaded pipe is provided with a clamping ring along the circumference, and a sealing ring is sleeved on the clamping ring.

10. The combination adjustable coal mine dust removal device of claim 1, wherein: the rubber drain pipe and the connecting pipe are connected with a gooseneck pipe of an integrated structure at the position of the pipe body.