CN113685222A - Environment-friendly and energy-saving coal mine dehumidification equipment - Google Patents
Environment-friendly and energy-saving coal mine dehumidification equipment Download PDFInfo
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- CN113685222A CN113685222A CN202110937475.3A CN202110937475A CN113685222A CN 113685222 A CN113685222 A CN 113685222A CN 202110937475 A CN202110937475 A CN 202110937475A CN 113685222 A CN113685222 A CN 113685222A
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- fixedly connected
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- cleaning
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- 238000007791 dehumidification Methods 0.000 title claims abstract description 44
- 239000003245 coal Substances 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 82
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 11
- 239000011120 plywood Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000004887 air purification Methods 0.000 abstract description 3
- 239000002817 coal dust Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000003818 cinder Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F3/00—Cooling or drying of air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses environment-friendly and energy-saving coal mine dehumidification equipment which comprises a dehumidification box, wherein a dehumidification cavity is formed in the dehumidification box, the dehumidification cavity is upwards opened, and two cleaning cavities are symmetrically formed in the left and right positions on the left and right inner walls of the dehumidification cavity; according to the invention, the main filter screen is pushed to the right, the cleaned standby filter screen is pulled out for air filtration while the filter screen attached with impurities such as coal dust and dust is cleaned and reused, the problem that equipment is down due to the replacement of the filter screen is avoided, the air purification in a mine is influenced, the replacement cost of the filter screen is saved, the position of the dehumidification box in the mine is convenient to change by adding wheels at the bottom of the dehumidification box, the reset spring is used for recovering and pushing the sliding block to move to the right, water in the sponge block is squeezed out to flow into the water storage tank, water molecules in condensed air are fully utilized to clean the filter screen, the environment is protected, and the pollution is reduced.
Description
Technical Field
The invention relates to the related field of coal mines, in particular to environment-friendly and energy-saving coal mine dehumidification equipment.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines. When the coal layer is far away from the ground surface, the coal layer is generally selected to be excavated into an underground roadway to form a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface layer, and the coal is used as an open pit coal mine.
The environment in the pit worker colliery is comparatively sealed, because underground earth and groundwater, humidity in the air is higher, and impurity such as dust, coal cinder is more, often need use dehumidification equipment, and present dehumidification equipment filter screen is changed frequently, and the comdenstion water is not well discharged and is not utilized properly.
Disclosure of Invention
The invention aims to solve the problems in the prior art, provides an environment-friendly and energy-saving coal mine dehumidification device, and adopts the following technical scheme in order to achieve the aim:
the invention relates to an environment-friendly and energy-saving coal mine dehumidification device, which comprises a dehumidification box, wherein a dehumidification cavity is formed in the dehumidification box, the dehumidification cavity is upwards opened, two cleaning cavities are symmetrically formed in the left and right inner walls of the dehumidification cavity at the left and right positions, a cleaning motor is fixedly arranged on the inner wall of the upper side of each cleaning cavity, a cleaning shaft is controlled by the cleaning motor, a cleaning rotating wheel is fixedly connected to the cleaning shaft, a touch spring is fixedly connected to the inner wall of the upper side of the cleaning cavity, the other end of the touch spring is fixedly connected with a compression block, one side of the compression block is fixedly connected with a touch block, a hidden cavity is formed in the inner wall of the rear side of the cleaning cavity, a spring group is fixedly connected to the inner wall of the rear side of the hidden cavity, the other end of the spring group is fixedly connected with a connecting plate, the upper side of the connecting plate is fixedly connected with a shielding plate, and an inclined block is fixedly connected to the upper side of the connecting plate, it has reserve filter screen to slide on the washing chamber, reserve filter screen both sides difference fixedly connected with spare connecting block, every the reserve pearl is changeed in fixedly connected with reserve on the spare connecting block, keeps away from compression piece one side reserve pearl surface fit that changes has the absorption piece, absorb a right side fixedly connected with main connecting block, main connecting block right side fixedly connected with main filter screen, main filter screen right side fixedly connected with auxiliary connection piece, still be equipped with the recovery mechanism of recovered water on the washing intracavity wall.
Preferably, auxiliary connection piece right side fixedly connected with owner changes the pearl, it turns over the plywood to wash articulated being connected with on one side inner wall of chamber, turn over plywood one side fixedly connected with fixed plate, articulated being connected with the linking arm on the fixed plate, the piece is retrieved to terminal surface fixedly connected with under the linking arm, detaches the impurity of clearing away on the surface easily.
Preferably, it connects including rotating to retrieve the mechanism there is the axis of rotation between the left and right side inner wall in washing chamber, fixedly connected with condenser pipe in the axis of rotation, it has still opened the water storage chamber on the inner wall of washing chamber right side, water storage chamber opening is towards a left side, it is connected with the water storage axle to rotate on the inner wall of water storage chamber rear side, the epaxial fixedly connected with water storage wheel of water storage, evenly cloth has the water storage tooth on the water storage wheel, wash chamber left side inner wall with fixedly connected with guiding axle between the main filter screen right side inner wall, the winding has reset spring on the guiding axle, it has the slider still to slide on the guiding axle, slider upside fixedly connected with sponge piece, structural stability is good.
Preferably, open on the slider left side surface has the power chamber, the fixed power motor that is equipped with on the inboard wall of power chamber downside, power motor control system has the power axle, fixedly connected with baffle on the power axle, still fixedly connected with power wheel on the power axle, the winding has wire rope on the power wheel, and the spare part in the future of being convenient for is changed.
Preferably, a fan is fixedly arranged on the inner wall of the lower side of the cleaning cavity, the right side of the fan is communicated with a fresh air pipe, and the upper side of the fan is communicated with an air return pipe.
Preferably, the water storage cavity is communicated with the water storage tank through a water delivery pipe, the rear side of the water storage tank is communicated with a water delivery pipe, the other end of the water delivery pipe is communicated with the output tank, the water delivery pipe is further fixedly connected with a water pressing device, and a spray head is fixedly connected to the lower side of the output tank, so that the water storage cavity can be conveniently supplemented and utilized when a water source is insufficient.
Preferably, four wheels are symmetrically and fixedly connected to the surface of the lower side of the dehumidification box in the front-back direction, so that the dehumidification box is convenient to move.
The invention has the beneficial effects that:
according to the invention, the main filter screen is pushed to the right, the main filter screen drives the standby filter screen to move to the right until the main filter screen enters the cleaning cavity for cleaning, the cleaned standby filter screen is pulled out for air filtration while the filter screen attached with impurities such as a plurality of coal scraps and dust is cleaned and reused, the equipment downtime caused by the replacement of the filter screen is avoided, the air purification in a mine is influenced, and the replacement cost of the filter screen is saved;
according to the invention, the wheels are additionally arranged at the bottom of the dehumidification box, so that the position of the dehumidification box in a coal mine can be conveniently changed;
the invention also utilizes the return spring to recover and push the sliding block to move rightwards until the sponge block is extruded by the water storage teeth, water in the sponge block is extruded to flow into the water storage tank, and water molecules of condensed air are fully utilized to clean the filter screen, so that the invention is environment-friendly and reduces pollution.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic diagram of the overall structure of an environment-friendly and energy-saving coal mine dehumidification device;
FIG. 3 is a block diagram of the slider of FIG. 2 in accordance with the present invention;
FIG. 4 is a block diagram of the reservoir of FIG. 2 of the present invention;
FIG. 5 is a block diagram of the shield of FIG. 2 in accordance with the present invention;
FIG. 6 is a block diagram of the touch block of FIG. 2 according to the present invention.
Detailed Description
In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance, the following being a detailed description of specific features of the environmentally-friendly, energy-efficient coal mine dehumidification apparatus:
referring to the attached drawings, the environment-friendly and energy-saving coal mine dehumidification equipment comprises a dehumidification box 11, a dehumidification cavity 12 is formed in the dehumidification box 11, the dehumidification cavity 12 is upward opened, two cleaning cavities 13 are symmetrically formed in the left and right positions on the inner walls of the left and right sides of the dehumidification cavity 12, a cleaning motor 14 is fixedly arranged on the inner wall of the upper side of each cleaning cavity 13, a cleaning shaft 15 is controlled by the cleaning motor 14, a cleaning rotating wheel 16 is fixedly connected to the cleaning shaft 15, a touch spring 17 is also fixedly connected to the inner wall of the upper side of the cleaning cavity 13, a compression block 18 is fixedly connected to the other end of the touch spring 17, a touch block 19 is fixedly connected to one side of the compression block 18, a hidden cavity 20 is formed on the inner wall of the rear side of the cleaning cavity 13, a spring group 21 is fixedly connected to the inner wall of the rear side of the hidden cavity 20, and a connecting plate 22 is fixedly connected to the other end of the spring group 21, 22 upside fixedly connected with shielding plate 23 of connecting plate, the fixedly connected with sloping block 24 is gone back to the connecting plate 22 upside, it has reserve filter screen 25 to slide on the washing chamber 13, reserve filter screen 25 both sides difference fixedly connected with spare connecting block 26, every reserve connecting block 26 is gone up the reserve pearl 27 that changes of fixedly connected with, keeps away from compression piece 18 one side reserve pearl 27 surface coordination has adsorption block 28, adsorption block 28 right side fixedly connected with owner connecting block 29, main connecting block 29 right side fixedly connected with owner filter screen 30, main filter screen 30 right side fixedly connected with auxiliary connection block 31, still be equipped with the recovery mechanism 71 of retrieving water on the washing chamber 13 inner wall.
Beneficially, supplementary connecting block 31 right side fixedly connected with owner rotates pearl 32, it turns over plywood 33 to articulate on the inner wall of washing chamber 13 one side, 33 one side fixedly connected with fixed plate 34 turns over plywood, the articulated linking arm 35 that is connected with on the fixed plate 34, terminal surface fixedly connected with retrieves piece 36 under the linking arm 35, drives reserve filter screen 25 through main filter screen 30 and moves right for main filter screen 30 is impurity on the surface is scraped the recovery by retrieving piece 36 and is retrieved.
Beneficially, the recycling mechanism 71 includes a rotating shaft 37 rotatably connected between the left and right inner walls of the cleaning cavity 13, a condensing pipe 38 is fixedly connected to the rotating shaft 37, a water storage cavity 39 is further opened on the right inner wall of the cleaning cavity 13, the opening of the water storage cavity 39 faces to the left, a water storage shaft 40 is rotatably connected to the rear inner wall of the water storage cavity 39, a water storage wheel 41 is fixedly connected to the water storage shaft 40, water storage teeth 42 are uniformly distributed on the water storage wheel 41, a guide shaft 43 is fixedly connected between the left inner wall of the cleaning cavity 13 and the right inner wall of the main filter screen 30, a return spring 44 is wound on the guide shaft 43, a slider 45 is further slid on the guide shaft 43, a sponge block 46 is fixedly connected to the upper side of the slider 45, the slider 45 is pulled to move leftwards and compress the return spring 44 when the steel wire rope 52 is recycled, the slider 45 drives the sponge block 46 to move leftwards and adsorb water on the condensing pipe 38, after a certain time, the power motor 48 is stopped, and the return spring 44 starts to restore and push the slider 45 to move to the right until the sponge block 46 is pressed by the water storage teeth 42.
Advantageously, the method comprises the following steps: open on the slider 45 left side surface has power chamber 47, the fixed power motor 48 that is equipped with on the inboard wall of power chamber 47 downside, power motor 48 control has power shaft 49, fixedly connected with baffle 50 on the power shaft 49, still fixedly connected with power wheel 51 on the power shaft 49, the winding has wire rope 52 on the power wheel 51, and through starting power motor 48, power motor 48 drive power shaft 49 rotates, and power shaft 49 drives power wheel 51 and rotates and retrieve wire rope 52.
Beneficially, a fan 53 is fixedly arranged on the inner wall of the lower side of the cleaning cavity 13, the right side of the fan 53 is communicated with a fresh air pipe 54, and the upper side of the fan 53 is communicated with an air return pipe 55.
Beneficially, the water storage cavity 39 is communicated with a water storage tank 57 through a water pipe 56, a water supply pipe 58 is communicated with the rear side of the water storage tank 57, the other end of the water supply pipe 58 is communicated with an output tank 60, a water pressing device 59 is further fixedly connected to the water supply pipe 58, a spray head 61 is fixedly connected to the lower side of the output tank 60, the main filter screen 30 is cleaned by starting and spraying water through the spray head 61, when the water in the output tank 60 is insufficient, the water pressing device 59 is started, and the water stored in the water storage tank 57 enters the output tank 60 through the water supply pipe 58.
Advantageously, four wheels 62 are fixedly and symmetrically connected to the lower surface of the dehumidifying tank 11 at front and rear positions.
The invention relates to an environment-friendly and energy-saving coal mine dehumidification device, which comprises the following working procedures:
the operator pushes the invention into the coal mine environment in advance;
starting a fan 53, wherein the fan 53 adsorbs damp air in a coal mine environment through a return air pipe 55, when the damp air in the coal mine environment passes through a main filter screen 30, dust and coal dust in the air are adsorbed on the main filter screen 30, when the air filtered by the main filter screen 30 passes through a condenser pipe 38, water molecules in the air are condensed and retained on the condenser pipe 38, starting a power motor 48, the power motor 48 drives a power shaft 49 to rotate, the power shaft 49 drives a power wheel 51 to rotate and recover a steel wire rope 52, the steel wire rope 52 is recovered, meanwhile, a slide block 45 is pulled to move leftwards and a return spring 44 is compressed, the slide block 45 drives a sponge block 46 to move leftwards and adsorb water on the condenser pipe 38, after a certain time, the power motor 48 and the return spring 44 start to recover and push the slide block 45 to move rightwards until the sponge block 46 is extruded by a water storage tooth 42, and water in the sponge block 46 is extruded to flow into a water storage tank 57, at this point, the dry air is re-exhausted to the environment via the fan 53;
when the invention is operated for a period of time in a coal mine environment, the main filter screen 30 adsorbs a large amount of impurities, and the filtering effect is not ideal, an operator pushes the main filter screen 30 to the right, the main filter screen 30 drives the standby filter screen 25 to move to the right, at the same time, the impurities on the surface of the main filter screen 30 are scraped and recovered by the recovery block 36 until the main filter screen 30 completely enters the cleaning cavity 13 and the main rotating ball 32 impacts the compression block 18, and the standby filter screen 25 is just completely pulled out, the compression block 18 moves upwards under the stress and compresses the touch spring 17, and simultaneously drives the touch block 19 to move upwards, the touch block 19 moves upwards and extrudes the inclined block 24, the inclined block 24 moves backwards under the stress and drives the shielding plate 23 to move backwards, and compresses the spring group 21, at the moment, no shielding object exists between the main filter screen 30 and the cleaning rotating wheel 16, the cleaning motor 14 is started, the cleaning motor 14 drives the cleaning shaft 15, the cleaning shaft 15 drives the cleaning rotating wheel 16 to rotate, the cleaning rotating wheel 16 cleans impurities on the main filter screen 30 while rotating, meanwhile, the spray head 61 is started and sprays water to clean the main filter screen 30, when the water in the output tank 60 is insufficient, the water press 59 is started, and the water stored in the water storage tank 57 enters the output tank 60 through the water supply pipe 58;
after a period of time, the above operation is repeated, so that the standby filter screen 25 is in a cleaning state and the main filter screen 30 is in a working state.
The invention has the beneficial effects that:
according to the invention, the main filter screen is pushed to the right, the main filter screen drives the standby filter screen to move to the right until the main filter screen enters the cleaning cavity for cleaning, the cleaned standby filter screen is pulled out for air filtration while the filter screen attached with impurities such as a plurality of coal scraps and dust is cleaned and reused, the equipment downtime caused by the replacement of the filter screen is avoided, the air purification in a mine is influenced, and the replacement cost of the filter screen is saved;
according to the invention, the wheels are additionally arranged at the bottom of the dehumidification box, so that the position of the dehumidification box in a coal mine can be conveniently changed;
the invention also utilizes the return spring to recover and push the sliding block to move rightwards until the sponge block is extruded by the water storage teeth, water in the sponge block is extruded to flow into the water storage tank, and water molecules of condensed air are fully utilized to clean the filter screen, so that the invention is environment-friendly and reduces pollution.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (7)
1. The utility model provides an energy-conserving colliery dehumidification equipment of environmental protection, includes the dehumidification case, its characterized in that: the dehumidifying box is internally provided with a dehumidifying cavity, the opening of the dehumidifying cavity is upward, two cleaning cavities are symmetrically arranged at the left and right positions on the left and right inner walls of the dehumidifying cavity, a cleaning motor is fixedly arranged on the upper inner wall of each cleaning cavity, a cleaning shaft is controlled by the cleaning motor, a cleaning rotating wheel is fixedly connected to the cleaning shaft, a touch spring is also fixedly connected to the upper inner wall of the cleaning cavity, the other end of the touch spring is fixedly connected with a compression block, one side of the compression block is fixedly connected with the touch block, the rear inner wall of the cleaning cavity is provided with a hidden cavity, the rear inner wall of the hidden cavity is fixedly connected with a spring set, the other end of the spring set is fixedly connected with a connecting plate, the upper side of the connecting plate is fixedly connected with a baffle plate, the upper side of the connecting plate is also fixedly connected with an inclined block, a standby filter screen slides on the cleaning cavity, and both sides of the standby filter screen are respectively fixedly connected with standby connecting blocks, every the reserve pearl is changeed in fixedly connected with reserve on the spare connecting block, keeps away from compression piece one side reserve pearl surface fit has the absorption piece, absorb a right side fixedly connected with main connecting block, main connecting block right side fixedly connected with main filter screen, main filter screen right side fixedly connected with auxiliary connection piece, still be equipped with the recovery mechanism of retrieving water on the washing intracavity wall.
2. The environment-friendly and energy-saving coal mine dehumidification device as claimed in claim 1, wherein: supplementary connecting block right side fixedly connected with owner changes the pearl, it turns over the plywood to articulate on the inner wall of washing chamber one side, turn over plywood one side fixedly connected with fixed plate, it is connected with the linking arm to articulate on the fixed plate, terminal surface fixedly connected with retrieves the piece under the linking arm.
3. The environment-friendly and energy-saving coal mine dehumidification device as claimed in claim 1, wherein: retrieve the mechanism and connect including rotating there is the axis of rotation between the left and right side inner wall in washing chamber, fixedly connected with condenser pipe in the axis of rotation, it has still opened the water storage chamber on the inner wall of washing chamber right side, water storage chamber opening is towards a left side, it is connected with the water storage axle to rotate on the water storage chamber rear side inner wall, the epaxial fixedly connected with of water storage wheel that stores up, it has the water storage tooth to store up even cloth on the wheel, wash chamber left side inner wall with fixedly connected with guiding axle between the inner wall of main filter screen right side, the winding has reset spring on the guiding axle, it has the slider still to slide on the guiding axle, slider upside fixedly connected with sponge piece.
4. The environment-friendly and energy-saving coal mine dehumidification device as claimed in claim 3, wherein: the slider left side is opened on the surface has the power chamber, the fixed power motor that is equipped with on the inboard wall of power chamber downside, power motor control system has the power axle, fixedly connected with baffle on the power axle, still fixedly connected with power wheel on the power axle, the winding has wire rope on the power wheel.
5. The environment-friendly and energy-saving coal mine dehumidification device as claimed in claim 1, wherein: the cleaning device is characterized in that a fan is fixedly arranged on the inner wall of the lower side of the cleaning cavity, the right side of the fan is communicated with a fresh air pipe, and the upper side of the fan is communicated with an air return pipe.
6. The environment-friendly and energy-saving coal mine dehumidification device as claimed in claim 3, wherein: the water storage cavity is communicated with the water storage tank through a water delivery pipe, the rear side of the water storage tank is communicated with a water delivery pipe, the other end of the water delivery pipe is communicated with an output box, a water pressing device is fixedly connected to the water delivery pipe, and a spray head is fixedly connected to the lower side of the output box.
7. The environment-friendly and energy-saving coal mine dehumidification device as claimed in claim 1, wherein: four wheels are symmetrically and fixedly connected to the front and rear positions on the surface of the lower side of the dehumidification box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110937475.3A CN113685222A (en) | 2021-08-16 | 2021-08-16 | Environment-friendly and energy-saving coal mine dehumidification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110937475.3A CN113685222A (en) | 2021-08-16 | 2021-08-16 | Environment-friendly and energy-saving coal mine dehumidification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113685222A true CN113685222A (en) | 2021-11-23 |
Family
ID=78580010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110937475.3A Withdrawn CN113685222A (en) | 2021-08-16 | 2021-08-16 | Environment-friendly and energy-saving coal mine dehumidification equipment |
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| Country | Link |
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| CN (1) | CN113685222A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471092A (en) * | 2021-12-22 | 2022-05-13 | 天长市鹏展消防设备制造有限公司 | Dehumidification rust-proof device that fire hose was used |
-
2021
- 2021-08-16 CN CN202110937475.3A patent/CN113685222A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471092A (en) * | 2021-12-22 | 2022-05-13 | 天长市鹏展消防设备制造有限公司 | Dehumidification rust-proof device that fire hose was used |
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Application publication date: 20211123 |
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