CN116747683B - Humidity control equipment for low-temperature treatment - Google Patents
Humidity control equipment for low-temperature treatment Download PDFInfo
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- CN116747683B CN116747683B CN202311061391.3A CN202311061391A CN116747683B CN 116747683 B CN116747683 B CN 116747683B CN 202311061391 A CN202311061391 A CN 202311061391A CN 116747683 B CN116747683 B CN 116747683B
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- driven shaft
- switching
- gear
- frame
- conveying channel
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- 229920000742 Cotton Polymers 0.000 claims abstract description 40
- 238000007664 blowing Methods 0.000 claims abstract description 22
- 238000007791 dehumidification Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 59
- 238000007605 air drying Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 12
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract description 3
- 235000011941 Tilia x europaea Nutrition 0.000 abstract description 3
- 239000004571 lime Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241001075561 Fioria Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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
- B01D53/266—Drying gases or vapours by filtration
-
- 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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
-
- 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
- B01D46/90—Devices for taking out of action one or more units of multi-unit filters, e.g. for regeneration or maintenance
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The application provides humidity control equipment for low-temperature treatment, which relates to the technical field of humidity control and comprises the following components: the conveying device comprises a conveying channel, wherein a filter screen is fixedly arranged in the front side of the conveying channel, side sliding grooves are formed in the middle of the conveying channel and penetrate through the two sides of the conveying channel, and a fixed guide bar is fixedly arranged at the top of the conveying channel; the number of the back blowing frames is two, and the two back blowing frames are fixedly arranged at the rear positions of the two sides of the side sliding groove; the switching unit is arranged at the top of the fixed conducting bar in a sliding manner; set up the switching rack, provide the filtration function of automatic switch, the switching gear drives the switching rack and removes when driven shaft F is rotatory, will switch the frame and remove in the groove that sideslips, switch the cotton piece of dehumidification that aligns with the side spout, and then avoid the cotton piece of dehumidification to use for a long time, humidity increases and influences the filtration, reduces the air humidity in the final input device, avoids the inside lime set of equipment or freezes, has solved the problem that current control device lacks the filtration function that can switch.
Description
Technical Field
The application relates to the technical field of humidity control, in particular to humidity control equipment for low-temperature treatment.
Background
When air is input to the low-temperature equipment, water in the air needs to be filtered out, otherwise, the water in the air is liquefied or solidified to occupy the internal space of the equipment and cause obstruction, which is unfavorable for keeping the low-temperature operation of the equipment.
The control devices currently in use have the following drawbacks:
1. the control equipment adopted at present mainly filters moisture in the input air through filter cotton to dehumidify and control the humidity in the air, but the water can be stored after the filtering control time is longer to cause the reduction of the filtering capability, and the switchable filtering function is lacking;
2. the filter cotton cannot be automatically air-dried;
3. the filtering air drying of the filtering cotton lacks an automatic triggering switching function.
Disclosure of Invention
In view of the above, the present application provides a humidity control apparatus for low temperature treatment, which has a back-blowing frame, and can reversely discharge moisture in the filter cotton through rotation of fan blades, when a driven shaft G rotates, the connection shaft is driven to rotate by cooperating with a bevel gear, and the connection shaft is driven to rotate by cooperating with the bevel gear, so that the fan blades are driven to rotate by cooperating with the bevel gear, and air flow is generated to rapidly dry the dehumidified cotton block, and the dehumidified cotton block is rapidly dried and conveniently switched again through automatic air drying.
According to an embodiment of the present application, there is provided a humidity control apparatus for low temperature processing including: the conveying device comprises a conveying channel, wherein a filter screen is fixedly arranged in the front end of the conveying channel, side sliding grooves are formed in the conveying channel in a penetrating mode through two opposite side walls, a fixed guide bar is fixedly arranged on the top wall of the conveying channel, the fixed guide bar is arranged corresponding to the side sliding grooves, and the fixed guide bar is arranged above the side sliding grooves; the number of the back blowing frames is two, and the two back blowing frames are fixedly arranged behind the side sliding grooves and respectively correspond to openings on two sides of the side sliding grooves; the switching unit comprises a switching rack, wherein the switching rack is arranged at the top of the fixed guide bar in a sliding manner and is used for driving two groups of dehumidification cotton blocks to alternately switch between a working state and an air drying state, so that one group of dehumidification cotton blocks in the air drying state is subjected to air drying and dehumidification before being positioned in a corresponding back-blowing frame, and the other group of dehumidification cotton blocks in the air drying state is positioned in the working state; a moving air inlet unit slidably disposed inside the conveying passage for pressurizing outside air and guiding the outside air out of the conveying passage; the automatic switching triggering mechanism is arranged on the top wall of the conveying channel, matched with the switching unit and used for automatically triggering the switching unit to act.
Preferably, the conveying channel is further provided with:
the conveying pipe is fixedly arranged at the rear side of the conveying channel, and a one-way valve is fixedly arranged in the conveying pipe;
the top wall of the conveying channel is fixedly provided with two groups of fixing plates;
the gear rack is fixedly provided with a spring rod, one end of the spring rod is connected with the gear rack, the other end of the spring rod can pass through the fixed plate in a sliding way and is fixedly provided with a pushing block, the spring rod is sleeved with a spring, two ends of the spring are respectively extruded on the fixed plate and the pushing block, and the gear rack is rotatably provided with a linkage gear;
the power frame body comprises a motor seat and a T-shaped frame connected with the motor seat, the motor seat is fixed on the top wall of the conveying channel, the T-shaped frame is fixedly arranged on the motor seat, a transmission motor is arranged on the motor seat, one end of the T-shaped frame is connected with the motor seat, and the other end of the T-shaped frame is connected with two groups of transmission frames and is fixed on the top wall of the conveying channel through the two groups of transmission frames;
the T-shaped frame is rotatably provided with a transmission shaft which is in transmission connection with a transmission motor;
the driven shaft A is rotatably arranged on the T-shaped frame, and is in transmission connection with the transmission shaft through a bevel gear.
Preferably, the blowback frame includes:
the fan blades are rotatably arranged on the back blowing frame;
the connecting shaft is rotatably arranged on the back blowing frame and is in transmission connection with the fan blade through a bevel gear.
Preferably, the switching unit further includes:
two groups of trigger frames are fixedly arranged on two sides of the top of the switching rack;
the switching frame is fixedly arranged at the bottom of the switching rack, two groups of dehumidifying cotton blocks are arranged on the switching frame, the switching frame is slidably arranged in the side sliding groove, and the side of the dehumidifying cotton block is aligned and matched with the inner wall of the conveying channel.
Preferably, the trigger frames are of L-shaped structures, and the two trigger frames are symmetrically arranged;
one end of each trigger frame is connected to the switching rack, the other end of each trigger frame is provided with a switching protrusion, and the switching protrusions are used for switching states of the two back blowing frames.
Preferably, the mobile air intake unit includes:
a moving frame;
the front side of the movable frame is integrally provided with the bar frame;
the rotating plate is rotatably arranged at the rear side of the movable frame, and the upper side of the rotating plate is rotatably connected with the frame body of the movable frame;
the driven shaft B is rotatably arranged on the front side of the top wall of the conveying channel;
the bottom of the driven shaft B is fixedly provided with a driving wheel, the bottom of the driving wheel is fixedly provided with an eccentric rod, and the eccentric rod can be slidably arranged in the bar frame.
Preferably, the automatic switching triggering mechanism includes:
the driven shaft C, the driven shaft D, the driven shaft E and the driven shaft F are all rotatably arranged and positioned at the top of the conveying channel;
the driven gear disc and the intermittent gear disc are fixedly arranged on the driven shaft D, and the driven gear disc is meshed with a connecting gear on the driven shaft C;
two groups of reversing gears and one group of driven gears are fixedly arranged on the driven shaft E, and the driven gears are meshed with the intermittent fluted disc;
the switching gear is fixedly arranged outside the driven shaft F and meshed with the switching rack;
the reversing gear is of a half-gear structure, and a bevel gear is arranged at the front end of the driven shaft F and meshed with the two groups of reversing gears.
Preferably, the two sets of steering gears are both in conical half-gear structures, the gear tooth parts of the two half-gear structures are staggered, and the small ends of the two sets of steering gears are arranged oppositely.
Preferably, the two groups of transmission frames are positioned at two sides of the driven shaft A, the transmission frames are provided with a driven shaft G and a driven shaft H in a rotating mode, and the driven shafts H at two sides are connected with the driven shaft A in a bevel gear transmission mode; the driven shaft G is in transmission connection with the connecting shaft through a bevel gear.
Preferably, the driven shafts G and H are fixedly provided with mating gears, and the mating gears can be meshed with the linkage gears.
The beneficial effects are as follows:
1. the setting switching unit provides the filtration function of automatic switch, and switching gear drives the switching rack and removes when driven shaft F is rotatory, will switch the frame and remove in the groove that sideslips, switch the cotton piece of dehumidification that aligns with the side spout, and then avoid the cotton piece of dehumidification to use for a long time, humidity increase influences the filtration, reduces the air humidity in the final input device, avoids the inside lime set of equipment or freezes.
2. Set up the blowback frame, provided the function of automatic air-drying filter cotton, cooperation bevel gear drives the connecting axle rotatory when driven shaft G is rotatory, and the connecting axle cooperates bevel gear to drive the fan leaf and rotates, produces the air current and will dehumidify cotton piece and air-dry fast, through automatic air-dry, makes the convenient switch over again of dehumidify cotton piece quick drying.
3. The automatic switching structure is set, only one group of two groups of reversing gears can be meshed with the bevel gear at the front end of the driven shaft F, the driven shaft F is driven to rotate, the switching gears drive the switching racks to move when the driven shaft F rotates, the switching frames move in the side sliding grooves, the dehumidifying cotton blocks aligned with the side sliding grooves are switched, and automatic reversing is achieved in fixed time.
Drawings
Fig. 1 shows a schematic perspective view of an embodiment according to the present application;
FIG. 2 shows a schematic diagram of an isometric structure according to an embodiment of the application;
FIG. 3 shows a schematic side view of an embodiment of the application;
fig. 4 shows a schematic perspective view of a switching unit according to an embodiment of the present application;
fig. 5 shows a schematic side elevation structure of a mobile air intake unit according to an embodiment of the application;
FIG. 6 shows a schematic structural view of a blowback frame-related transmission mechanism according to an embodiment of the present application;
fig. 7 shows a schematic perspective view of a conveying path according to an embodiment of the present application;
fig. 8 shows a partially enlarged structural schematic diagram of a in fig. 2 according to an embodiment of the present application.
List of reference numerals
1. A conveying channel; 101. a side chute; 102. fixing the guide bar; 103. a delivery tube; 104. a one-way valve; 105. a fixing plate; 106. a gear frame; 107. a spring rod; 108. a propulsion block; 109. a motor base; 110. a T-shaped frame; 111. a drive motor; 112. a transmission shaft; 113. a driven shaft A; 2. a back blowing frame; 201. a fan blade; 202. a connecting shaft; 3. switching racks; 301. a trigger frame; 302. a switching frame; 303. dehumidifying cotton blocks; 4. a moving frame; 401. a bar frame; 402. a rotating plate; 5. a driven shaft B; 501. a driving wheel; 502. an eccentric rod; 6. a driven shaft C; 7. a connecting gear; 8. a driven shaft D; 801. a driven fluted disc; 802. intermittent fluted disc; 9. a driven shaft E; 901. a reversing gear; 902. a driven gear; 10. a driven shaft F; 1001. a switching gear; 11. a transmission frame; 12. a driven shaft G; 13. a driven shaft H; 14. a linkage gear; 15. and matching with a gear.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present application more clear, the technical solution of the embodiment of the present application will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present application.
Description: in the description of the humidity control apparatus for low temperature treatment of the present application, referring to fig. 2 and 3, one end of the conveying path 1 provided with the filter net is the front, and the opposite end, i.e., one end provided with the conveying pipe 103 is the rear.
Examples: please refer to fig. 1 to 8:
the present application proposes a humidity control apparatus for low temperature treatment, comprising: the conveying device comprises a conveying channel 1, wherein a filter screen is fixedly arranged in the front end of the conveying channel 1, side sliding grooves 101 are formed in the middle of the conveying channel 1 in a penetrating manner, a fixed guide bar 102 is fixedly arranged on the top wall of the conveying channel 1, the fixed guide bar 102 is correspondingly arranged with the side sliding grooves 101, and the fixed guide bar 102 is arranged above the side sliding grooves 101 correspondingly; the number of the back blowing frames 2 is two, and the two back blowing frames 2 are fixedly arranged behind the side sliding groove 101 and respectively correspond to openings on two sides of the side sliding groove 101, namely, each back blowing frame 2 corresponds to an opening of one side sliding groove 101; the switching unit comprises a switching rack 3, wherein the switching rack 3 is arranged at the top of the fixed guide bar 102 in a sliding manner and is used for driving two groups of dehumidification cotton blocks 303 to alternately switch between a working state and an air drying state, so that one group of dehumidification cotton blocks 303 in the air drying state is subjected to air drying and dehumidification before being in a corresponding back-blowing frame 2, and the other group of dehumidification cotton blocks are in the working state; a moving air intake unit slidably provided inside the conveying passage 1 for pressurizing outside air and guiding out of the conveying passage 1; the automatic switching triggering mechanism is arranged on the top wall of the conveying channel 1, is matched with the switching unit and is used for automatically triggering the switching unit to act.
The driven shaft B5 is rotatably arranged on the top front side of the conveying channel 1; the driven shaft D8 is rotatably arranged at the top of the conveying channel 1; a driven shaft E9, wherein the driven shaft E9 is rotatably arranged at the top of the conveying channel 1; the driven shaft F10, the driven shaft F10 is rotatably provided at the top of the conveying passage 1.
The conveying channel 1 is further provided with a conveying pipe 103, a fixing plate 105, a gear rack 106, a power rack body and a transmission shaft 112. The conveying pipe 103, the rear side of the conveying channel 1 is fixedly provided with the conveying pipe 103, and the conveying pipe 103 is internally fixedly provided with a one-way valve 104; a fixing plate 105, wherein two groups of fixing plates 105 are fixedly arranged on the top wall of the conveying channel 1; the gear rack 106, the front side of the gear rack 106 is fixedly provided with a spring rod 107, one end of the spring rod 107 is connected with the gear rack 106, the other end of the spring rod 107 can slide through the fixed plate 105 and is fixedly provided with a pushing block 108, the spring rod 107 is sleeved with a spring, two ends of the spring are respectively extruded on the fixed plate 105 and the pushing block 108, and a linkage gear 14 is rotatably arranged in the gear rack 106; the power frame body comprises a motor base 109 and a T-shaped frame 110 connected with the motor base 109, wherein the motor base 109 is fixed on the top wall of a conveying channel, the T-shaped frame 110 is fixedly arranged on the rear side of the motor base 109, and a transmission motor 111 is arranged on the front side of the motor base 109; two groups of transmission frames 11 are fixedly arranged between the rear end of the T-shaped frame 110 and the top of the conveying channel 1, namely one end of the T-shaped frame 110 is connected with the motor base 109, and the other end of the T-shaped frame 110 is connected with the two groups of transmission frames 11 and is fixed on the top wall of the conveying channel 1 through the two groups of transmission frames 11; a transmission shaft 112 is rotatably arranged at the top of the T-shaped frame 110, and the transmission shaft 112 is in transmission connection with a transmission motor 111; the driven shaft A113 is rotatably arranged at the rear side of the T-shaped frame 110, and the driven shaft A113 is in transmission connection with the transmission shaft 112 through a bevel gear.
Wherein, blowback frame 2 is including: fan blades 201 are rotatably arranged on the rear side of the back blowing frame 2; the connecting shaft 202 is rotatably arranged at the rear side of the back blowing frame 2, and the connecting shaft 202 is in transmission connection with the fan blades 201 through bevel gears.
Wherein, the switching unit still includes: the trigger frames 301, two groups of trigger frames 301 are fixedly arranged on two sides of the top of the switching rack 3; the switching frame 302, the bottom of the switching rack 3 is fixedly provided with the switching frame 302, two groups of dehumidifying cotton blocks 303 are arranged on the switching frame 302, and the switching frame 302 slides in the sideslip groove 101; the sides of the block 303 are aligned with the inner walls of the transport channel 1.
The trigger frames 301 are L-shaped structures, and the two trigger frames 301 are symmetrically arranged. Wherein, one end of each trigger frame 301 is connected to the switch rack 3, and the other end is provided with a switch protrusion for switching the states of the two blowback frames 2. In the process of moving under the drive of the switching rack 3, the switching protrusion slides and pushes out one of the pushing blocks 108 forward, so that the corresponding driven shaft G12 rotates, and the fan blade 201 of one of the blowback frames 2 rotates.
Wherein, remove air inlet unit includes: a moving frame 4; a bar frame 401, the front side of the moving frame 4 being integrally provided with the bar frame 401; a rotating plate 402, the rear side of the movable frame 4 is rotatably provided with the rotating plate 402, and the upper side of the rotating plate 402 is rotatably connected with the frame body of the movable frame 4; a driven shaft B5, the driven shaft B5 being rotatably provided on the front side of the ceiling wall of the conveying passage 1; the driving wheel 501 is fixedly arranged at the bottom of the driven shaft B5, the eccentric rod 502 is fixedly arranged at the bottom of the driving wheel 501, and the eccentric rod 502 is slidably arranged in the bar frame 401.
The swivel plate 402 is sized to match the cavity of the transfer channel 1, is able to fit the cavity of the transfer channel 1 in a non-inverted state, and the swivel plate 402 may be made of a material having a certain elasticity, such as a rubber material.
Wherein, switch automatic triggering mechanism includes:
the driven shaft C6, the driven shaft D8, the driven shaft E9 and the driven shaft F10 are all rotatably arranged and positioned at the top of the conveying channel 1; the driven fluted disc 801 and the intermittent fluted disc 802 are fixedly arranged on the driven shaft D8, and the driven fluted disc 801 is meshed with the connecting gear 7 on the driven shaft C6; two groups of reversing gears 901 and a group of driven gears 902, wherein the driven shaft E9 is fixedly provided with two groups of reversing gears 901 and a group of driven gears 902, and the driven gears 902 are meshed with the intermittent fluted disc 802; the switching gear 1001 is fixedly provided outside the driven shaft F10, and the switching gear 1001 is engaged with the switching rack 3.
Wherein, the reversing gear 901 is of a half-gear structure, and the front end of the driven shaft F10 is provided with a bevel gear which is meshed with the two groups of reversing gears 901.
When the driven shaft B5 rotates, the driving wheel 501 drives the eccentric rod 502 to rotate, the eccentric rod 502 drives the bar frame 401 to move forwards and backwards, the movable frame 4 is made to reciprocate forwards and backwards, air pushes away the rotary plate 402 to be input into the inner rear side of the conveying channel 1 in the process of moving the movable frame 4 forwards, air is pushed backwards through the rotary plate 402 when the movable frame 4 moves backwards, the air passes through the one-way valve 104 to be input into the equipment, moisture in the air is absorbed and intercepted through the dehumidifying cotton block 303, and the humidity in the equipment is reduced.
In this embodiment, the intermittent toothed disc 802 has a toothed portion, only the toothed portion has teeth thereon, and the other portions of the toothed disc have no teeth thereon, and the toothed portion occupies a specific proportion of the toothed disc, i.e., a specific number of teeth may be set as required, for example, a quarter of the latter, i.e., 60 ° or 120 °, of the entire toothed disc, so that control of the switching cycle of the switching unit may be achieved.
The reversing gear 901 is of a half-gear structure, and a bevel gear is arranged at the front end of the driven shaft F10 and meshed with the two groups of reversing gears 901; a switching gear 1001 is fixedly arranged outside the driven shaft F10, and the switching gear 1001 is meshed with the switching rack 3; in the process of rotating the driven shaft D8, the intermittent fluted disc 802 intermittently drives the driven gear 902 and the reversing gear 901 to rotate, only one group of reversing gears 901 can be meshed with a bevel gear at the front end of the driven shaft F10 at the same time, and then the driven shaft F10 is driven to rotate, and when the driven shaft F10 rotates, the switching gear 1001 drives the switching rack 3 to move, so that the switching frame 302 moves in the sideslip groove 101, and the dehumidifying cotton blocks 303 aligned with the sideslip groove 101 are switched.
The two sets of steering gears 901 are all of conical half-gear structures, the gear tooth parts of the two half-gear structures are staggered, and the small ends of the two sets of steering gears 901 are arranged oppositely.
Wherein, the two groups of transmission frames 11 are positioned at two sides of the driven shaft A113, the transmission frames 11 are provided with a driven shaft G12 and a driven shaft H13 in a rotating way, and the driven shafts H13 at two sides are connected with the driven shaft A113 in a bevel gear transmission way; the driven shaft G12 and the connecting shaft 202 are in bevel gear transmission connection; the outsides of the driven shaft G12 and the driven shaft H13 are fixedly provided with a matched gear 15, and the matched gear 15 can be meshed with the linkage gear 14; when the driven shaft A113 rotates, the driven shaft H13 is driven to rotate by matching with a bevel gear, the driven shaft H13 is driven to rotate by matching with a linkage gear 14 and a matching gear 15, the driven shaft G12 is driven to rotate by matching with a bevel gear, the connecting shaft 202 is driven to rotate by matching with a bevel gear, the fan blades 201 are driven to rotate by matching with the connecting shaft 202, and air flow is generated to rapidly air-dry the dehumidified cotton blocks 303.
In an alternative embodiment, an electronic clutch (not shown in the drawing) is disposed on the transmission shaft 112, the transmission shaft 112 is divided into two sections and connected by the electronic clutch, wherein one section of the transmission shaft 112, which is close to the transmission motor 111, is a first section, the other section is a second section, the electronic clutch is disposed between two gears of the transmission shaft 112 and is used for connecting the two sections of the transmission shaft 112, and contact switches are disposed on the switching protrusions on the two triggering frames 301, and when the switching protrusions press and push the corresponding pushing blocks 108 forwards, the electronic clutch is attracted, so that the second section of the transmission shaft 112 is connected with the first section, and the second section is rotated. In this way, a flexible contact of the gears associated with the blowback frame 2 is achieved.
Specific use and action of the embodiment: in the application, when in use, the conveying pipe 103 is connected to the air inlet of the equipment, and then the transmission motor 111 is powered;
the transmission motor 111 is started to drive the transmission shaft 112 to rotate, the transmission shaft 112 is matched with the bevel gear to drive the driven shaft C6 and the driven shaft A113 to rotate, and the driven shaft C6 is matched with the connecting gear 7 to drive the driven shaft B5, the driven fluted disc 801 and the driven shaft D8 to rotate.
When the driven shaft B5 rotates, the driving wheel 501 drives the eccentric rod 502 to rotate, the eccentric rod 502 drives the bar frame 401 to move forwards and backwards, so that the movable frame 4 moves forwards and backwards in a reciprocating manner, in the process that the movable frame 4 moves forwards and fast, air pushes away the rotary plate 402 to be input into the rear side of the interior of the conveying channel 1, and when the movable frame 4 moves backwards, air is pushed backwards through the rotary plate 402, so that the air is pressurized, the pressurized air pushes up the one-way valve 104 to be input into low-temperature treatment equipment, and moisture in the air is absorbed and intercepted through the dehumidifying cotton block 303, so that the humidity in the equipment is reduced; controlling the operating speed of the drive motor 111 allows for adjustment of the efficiency of the reduction and ventilation of the humidity inside the apparatus.
In the rotation process of the driven shaft D8, the intermittent fluted disc 802 intermittently drives the driven gear 902 and the reversing gear 901 to rotate, only one group of reversing gears 901 can be meshed with a bevel gear at the front end of the driven shaft F10 at the same time, and then drives the driven shaft F10 to rotate, the switching gear 1001 drives the switching rack 3 to move when the driven shaft F10 rotates, the switching frame 302 moves in the sideslip groove 101 to switch the dehumidified cotton block 303 aligned with the sideslip groove 101, the rear end of the triggering frame 301 drives a group of pushing blocks 108 and the gear frame 106 backwards, the upper side and the lower side are meshed with the matched gear 15 by utilizing the linkage gear 14 to form a transmission effect, the driven shaft A113 drives the driven shaft H13 to rotate by being matched with the bevel gear, the driven shaft H13 drives the driven shaft G12 to rotate by being matched with the bevel gear 14 and the matched gear 15, the driven shaft G12 drives the connecting shaft 202 to rotate by being matched with the bevel gear, and the connecting shaft 202 drives the fan blade 201 to rotate, and air current is generated to quickly air-dry the dehumidified cotton block 303.
The two sets of steering gears 901 can drive the driven shaft F10 to rotate in different directions, and further move the switching rack 3 left and right.
The humidity control device for low-temperature treatment has the following beneficial effects:
1. the setting switching unit provides the filtration function of automatic switch, and switching gear drives the switching rack and removes when driven shaft F is rotatory, will switch the frame and remove in the groove that sideslips, switch the cotton piece of dehumidification that aligns with the side spout, and then avoid the cotton piece of dehumidification to use for a long time, humidity increase influences the filtration, reduces the air humidity in the final input device, avoids the inside lime set of equipment or freezes.
2. Set up the blowback frame, provided the function of automatic air-drying filter cotton, cooperation bevel gear drives the connecting axle rotatory when driven shaft G is rotatory, and the connecting axle cooperates bevel gear to drive the fan leaf and rotates, produces the air current and will dehumidify cotton piece and air-dry fast, through automatic air-dry, makes the convenient switch over again of dehumidify cotton piece quick drying.
3. The automatic switching structure is set, only one group of two groups of reversing gears can be meshed with the bevel gear at the front end of the driven shaft F, the driven shaft F is driven to rotate, the switching gears drive the switching racks to move when the driven shaft F rotates, the switching frames move in the side sliding grooves, the dehumidifying cotton blocks aligned with the side sliding grooves are switched, and automatic reversing is achieved in fixed time.
Claims (2)
1. A humidity control apparatus for low temperature processing, comprising: the conveying device comprises a conveying channel (1), wherein a filter screen is fixedly arranged in the front end of the conveying channel (1), side sliding grooves (101) are formed in the conveying channel (1) in a penetrating mode through two opposite side walls, a fixed guide bar (102) is fixedly arranged on the top wall of the conveying channel (1), the fixed guide bar (102) is arranged corresponding to the side sliding grooves (101), and the fixed guide bar is located above the side sliding grooves (101); the back blowing frames (2) are arranged in two groups, and the two groups of back blowing frames (2) are fixedly arranged behind the side sliding grooves (101) and respectively correspond to openings on two sides of the side sliding grooves (101); the switching unit comprises a switching rack (3), wherein the switching rack (3) is arranged at the top of the fixed guide bar (102) in a sliding manner and is used for driving two groups of dehumidification cotton blocks (303) to alternately switch between a working state and an air drying state, so that one group of dehumidification cotton blocks (303) in the air drying state are subjected to air drying and dehumidification before being in a corresponding back-blowing frame (2), and the other group of dehumidification cotton blocks are in the working state; a moving air inlet unit slidably provided inside the conveying passage (1) for pressurizing outside air and guiding out of the conveying passage (1); the automatic switching triggering mechanism is arranged on the top wall of the conveying channel (1), is matched with the switching unit and is used for automatically triggering the switching unit to act;
the switching unit further includes:
the trigger frames (301) are fixedly arranged on two sides of the top of the switching rack (3);
the switching rack (302), the bottom of the switching rack (3) is fixedly provided with the switching rack (302), two groups of dehumidifying cotton blocks (303) are arranged on the switching rack (302), and the switching rack (302) can be slidably arranged in the side sliding groove (101);
the mobile air intake unit includes:
a moving frame (4);
the bar-shaped frame (401), the front side of the movable frame (4) is integrally provided with the bar-shaped frame (401);
the rotating plate (402) is rotatably arranged on the rear side of the movable frame (4), and the upper side of the rotating plate (402) is rotatably connected with the frame body of the movable frame (4);
the driven shaft B (5) is rotatably arranged on the front side of the top wall of the conveying channel (1);
the driving wheel (501) is fixedly arranged at the bottom of the driven shaft B (5), the eccentric rod (502) is fixedly arranged at the bottom of the driving wheel (501), and the eccentric rod (502) can be slidably arranged in the bar-shaped frame (401);
the automatic switching triggering mechanism comprises:
the driven shaft C (6), the driven shaft D (8), the driven shaft E (9) and the driven shaft F (10) are rotatably arranged and positioned at the top of the conveying channel (1);
the driven fluted disc (801) and the intermittent fluted disc (802) are fixedly arranged on the driven shaft D (8), and the driven fluted disc (801) is meshed with the connecting gear (7) on the driven shaft C (6);
two groups of reversing gears (901) and a group of driven gears (902), wherein the driven shaft E (9) is fixedly provided with two groups of reversing gears (901) and a group of driven gears (902), and the driven gears (902) are meshed with the intermittent fluted disc (802);
a switching gear (1001), wherein the switching gear (1001) is fixedly arranged outside the driven shaft F (10), and the switching gear (1001) is meshed with the switching rack (3);
the reversing gear (901) is of a half-gear structure, and a bevel gear is arranged at the front end of the driven shaft F (10) and meshed with the two groups of reversing gears (901);
the conveying channel (1) is also provided with:
the conveying pipe (103), the rear side of the conveying channel (1) is fixedly provided with the conveying pipe (103), and the conveying pipe (103) is internally fixedly provided with the one-way valve (104);
the top wall of the conveying channel (1) is fixedly provided with two groups of fixing plates (105);
the gear rack (106), the gear rack (106) is fixedly provided with a spring rod (107), one end of the spring rod (107) is connected with the gear rack (106), the other end of the spring rod (107) can slide through the fixed plate (105) and is fixedly provided with a pushing block (108), the spring rod (107) is sleeved with a spring, two ends of the spring are respectively extruded on the fixed plate (105) and the pushing block (108), and the gear rack (106) is rotatably provided with a linkage gear (14);
the power frame body comprises a motor base (109) and a T-shaped frame (110) connected with the motor base, wherein the motor base (109) is fixed on the top wall of a conveying channel, the T-shaped frame (110) is fixedly arranged on the motor base (109), a transmission motor (111) is arranged on the motor base (109), one end of the T-shaped frame (110) is connected with the motor base (109), and the other end of the T-shaped frame is connected with two groups of transmission frames (11) and is fixed on the top wall of the conveying channel (1) through the two groups of transmission frames (11);
a transmission shaft (112), the T-shaped frame (110) is rotatably provided with the transmission shaft (112), and the transmission shaft (112) is in transmission connection with the transmission motor (111);
the driven shaft A (113), the driven shaft A (113) can be rotatably arranged on the T-shaped frame (110), and the driven shaft A (113) is in transmission connection with the transmission shaft (112) through a bevel gear;
the blowback frame (2) includes:
the fan blades (201) are rotatably arranged on the back blowing frame (2);
the connecting shaft (202) is rotatably arranged on the back blowing frame (2), and the connecting shaft (202) is in transmission connection with the fan blades (201) through bevel gears;
the trigger frames (301) are of L-shaped structures, and the two trigger frames (301) are symmetrically arranged;
one end of each trigger frame (301) is connected to the switching rack (3), and the other end of each trigger frame is provided with a switching protrusion which is used for switching the states of the two back blowing frames (2);
the two groups of transmission frames (11) are positioned at two sides of the driven shaft A (113), the transmission frames (11) are respectively provided with a driven shaft G (12) and a driven shaft H (13) in a rotating mode, and the driven shafts H (13) at two sides are connected with the driven shaft A (113) in a bevel gear transmission mode; the driven shaft G (12) and the connecting shaft (202) are in bevel gear transmission connection;
the driven shaft G (12) and the driven shaft H (13) are fixedly provided with a matching gear (15), and the matching gear (15) can be meshed with the linkage gear (14).
2. A humidity control apparatus for low temperature treatment according to claim 1, wherein both sets of the diverting gears (901) are of a tapered half gear structure, tooth portions of both half gear structures are disposed offset from each other, and small ends of both sets of the diverting gears (901) are disposed opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311061391.3A CN116747683B (en) | 2023-08-23 | 2023-08-23 | Humidity control equipment for low-temperature treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311061391.3A CN116747683B (en) | 2023-08-23 | 2023-08-23 | Humidity control equipment for low-temperature treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116747683A CN116747683A (en) | 2023-09-15 |
| CN116747683B true CN116747683B (en) | 2023-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311061391.3A Active CN116747683B (en) | 2023-08-23 | 2023-08-23 | Humidity control equipment for low-temperature treatment |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024443A (en) * | 1998-07-09 | 2000-01-25 | Nitto Denko Corp | Dehumidifier |
| JP2002035531A (en) * | 2000-07-26 | 2002-02-05 | Sharp Corp | Control device of dehumidifier |
| CN206103667U (en) * | 2016-08-29 | 2017-04-19 | 谢航洋 | Dehumidification mode filter placer |
| JP2017101887A (en) * | 2015-12-03 | 2017-06-08 | クボタ空調株式会社 | Humidity controller |
| CN211051217U (en) * | 2019-11-21 | 2020-07-21 | 北京紫光新锐科技发展有限公司 | Intelligent cloud fire-fighting inspection executor device |
| CN215962892U (en) * | 2021-10-15 | 2022-03-08 | 博仲医药科技(山东)有限公司 | Industrial dehumidifier with quick separation function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2206977B1 (en) * | 2007-10-05 | 2018-06-20 | Daikin Industries, Ltd. | Humidity control device and ventilation device |
-
2023
- 2023-08-23 CN CN202311061391.3A patent/CN116747683B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000024443A (en) * | 1998-07-09 | 2000-01-25 | Nitto Denko Corp | Dehumidifier |
| JP2002035531A (en) * | 2000-07-26 | 2002-02-05 | Sharp Corp | Control device of dehumidifier |
| JP2017101887A (en) * | 2015-12-03 | 2017-06-08 | クボタ空調株式会社 | Humidity controller |
| CN206103667U (en) * | 2016-08-29 | 2017-04-19 | 谢航洋 | Dehumidification mode filter placer |
| CN211051217U (en) * | 2019-11-21 | 2020-07-21 | 北京紫光新锐科技发展有限公司 | Intelligent cloud fire-fighting inspection executor device |
| CN215962892U (en) * | 2021-10-15 | 2022-03-08 | 博仲医药科技(山东)有限公司 | Industrial dehumidifier with quick separation function |
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| Title |
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| 组合式除湿系统性能优化;曹向军 等;低温与超导;第41卷(第10期);第90-92页 * |
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| CN116747683A (en) | 2023-09-15 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A humidity control device for low-temperature treatment Granted publication date: 20231107 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: Zhongkesailing (Zhongshan) Technology Co.,Ltd. Registration number: Y2024980012024 |
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