CN209271535U - A kind of the stone roller ice production apparatus and dry ice cleaner of the adjustable section of dry ice particles - Google Patents
A kind of the stone roller ice production apparatus and dry ice cleaner of the adjustable section of dry ice particles Download PDFInfo
- Publication number
- CN209271535U CN209271535U CN201822005075.5U CN201822005075U CN209271535U CN 209271535 U CN209271535 U CN 209271535U CN 201822005075 U CN201822005075 U CN 201822005075U CN 209271535 U CN209271535 U CN 209271535U
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- roll shaft
- production apparatus
- ice
- dry ice
- stone roller
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
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- Cleaning In General (AREA)
Abstract
The utility model provides the stone roller ice production apparatus and dry ice cleaner of a kind of adjustable section of dry ice particles, is related to dry ice blasting field.Wherein, this stone roller ice production apparatus includes grinding nilas body, grinding ice axis, the first driving mechanism and gap adjusting mechanism.Gap adjusting mechanism is connect with the second roll shaft ground in ice axis, the position of the second roll shaft can be changed to change the size in the abrasive material gap between the first roll shaft and the second roll shaft, and be mounted on the first gear of first roll shaft one end, be mounted on second roll shaft one end and second gear engaged with the first gear is profile modified gear, it can be engaged in the second roll shaft position change with first gear holding.The utility model also provides dry ice cleaner, including controller, rack, feeding device, mixed ice production apparatus and such as above-mentioned stone roller ice production apparatus.The stone roller ice production apparatus structure is simple, by changing abrasive material gap, the dry ice particles of output different-grain diameter, to meet the requirement of different industries cleaning, improves cleaning efficiency.
Description
Technical field
The utility model relates to Dry ice cleaning fields, in particular to a kind of stone roller ice of the adjustable section of dry ice particles
Device and dry ice cleaner.
Background technique
Dry ice cleaning refers to dry ice particles or powder high-speed impact on the surface of electronic equipment or machine die, using dry
The physical characteristic of ice, which reaches, not to be injured process that the Fouling Cleaning on its surface is clean under equipment or mold.However, different electricity
Sub- equipment or machine die need various sizes of dry ice particles or powder to clean it, it is therefore desirable to grind to dry ice
After mill at various sizes of particle after, just cleaned for electronic equipment or machine die.But Dry ice cleaning at present on the market
Machine will not generally be equipped with dry ice milling device or milling device and can only mill out the dry ice particles of size a kind of, and this is far from
The cleaning requirement of the electronic equipment or machine die of different field can be reached.
Utility model content
The utility model provides a kind of device, it is intended to which the milling device for improving dry ice cleaner cannot mill out different rulers
The problem of very little dry ice particles.
In order to solve the above technical problems, the utility model provides a kind of stone roller ice production apparatus of adjustable section of dry ice particles,
The stone roller ice production apparatus includes:
Nilas body is ground, the both ends of vertical direction have opening；
Ice axis is ground, including is rotatably arranged in intracorporal first roll shaft of the stone roller nilas, the second roll shaft, first roller
There is abrasive material gap between axis and second roll shaft；
First driving mechanism for driving first roll shaft and the second roll shaft to relatively rotate, including is mounted on described the
The first gear of one roll shaft one end, the second gear for being mounted on second roll shaft one end and being engaged with the first gear and
Drive the Power Component of the first roll shaft rotation；
Gap adjusting mechanism is connect with the other end of the second roll shaft, can change the position of second roll shaft to change
The size in the abrasive material gap, the first gear and the second gear are profile modified gear, can be in second roll shaft
It is engaged when position change with first gear holding.
Further, the gap adjusting mechanism includes the second of rotary supporting body and the driving rotary supporting body rotation
Driving mechanism, the rotary supporting body are installed in rotation in the stone roller nilas body, and second roll shaft is rotatably mounted
In the position of the deviation rotation center of rotary supporting body, the rotary supporting body rotation drives second roll shaft separate or close
First roll shaft.
Further, the rotary supporting body includes the support column of two end plates of two end plates and connection, and described the
The both ends of two roll shafts are rotationally threaded through respectively on two end plates.
Further, the support column is arcuation, have the intrados that is bonded with the surface of second roll shaft and with institute
State the extrados that the periphery of end plate is overlapped.
Further, second driving mechanism is rotating electric machine.
Further, first roll shaft and second roll shaft include the axle center set gradually from inside to outside and plastics
Layer；The plastic layer is made of resistance to ultralow adiabator；The plastics layer surface is additionally provided with frictional layer, for carrying out to dry ice
Rubbing.
The utility model also provides a kind of dry ice cleaner, including controller, rack, feeding device, mixed ice production apparatus and on
The stone roller ice production apparatus stated；
The rack, for providing working volumes and support；
The feeding device, setting in the machine frame inside, including hopper and sieve plate, the hopper have a feed inlet and
One discharge port；The sieve plate setting is in the feed inlet, the discharge port and the connection that is open described in described one end for grinding ice production apparatus；
Mixed ice production apparatus is connected with being open described in the other end for grinding ice production apparatus, with the dry ice particles and compression are empty
Gas mixing；
The controller is electrically connected with the feeding device, the stone roller ice production apparatus and the mixed ice production apparatus respectively.
Further, the mixed ice production apparatus include feed module, the mixing chamber being arranged in below feed module and with institute
The air inlet pipe and an air outlet pipe of mixing chamber connection is stated, the feed inlet of the feed module is connected to the discharge port for grinding ice production apparatus,
For the dry ice in the stone roller ice production apparatus to be transported to the mixing chamber, the air inlet pipe is used for the delivery pressure into the mixing chamber
Contracting air, the dry ice in the mixing chamber export after mixing with the compressed air from the escape pipe；
The feed module includes the upper module with blanking channel and lower module, rotatable configuration in the upper module
Haul axis between lower module, and the power device of the driving haul axis rotation；The upper module is arranged in the stone roller
The discharge end of ice production apparatus, the surface of the haul axis offer stock chest, and the mixing chamber includes being connected to the air inlet pipe
Inlet chamber and the discharging chamber for being connected to the escape pipe, the discharge port of the lower module are connected with the inlet chamber and discharging chamber
Logical, dry ice is described via entering after haul axis rotation transport to the gas mixing in the lower module, with the inlet chamber
Discharging chamber.
Further, the Power Component provides power for the stone roller ice production apparatus, including being fixedly arranged on the mixed ice production apparatus
Drive sprocket, the driven sprocket for being fixedly arranged on first roll shaft and the chain being set around on the drive sprocket and driven sprocket
Item.
Further, the power device is mounted on one end of the haul axis, and the drive sprocket is fixedly mounted on institute
State the other end of haul axis.
By using above-mentioned technical proposal, the utility model can obtain following technical effect: provided by the utility model
The abrasive material gap for grinding ice production apparatus can be adjusted by gap adjusting mechanism by grinding ice production apparatus, thus to change the size of dry ice particles, from
And meeting the requirement of different industries cleaning, accurate cleaning element residue will not damage the surface of cleaned object, will not make
At secondary pollution.Wherein, the abrasive material gap adjustable extent of the utility model is between 2~20mm, and what this range was ground
Dry ice particles can meet the requirement that most of industry carries out Dry ice cleaning.In addition to this, stone roller ice production apparatus provided by the invention
Structure is simple, is readily produced.The utility model additionally provides a kind of dry ice cleaner, the feed inlet of hopper be provided with sieve plate and
Vibrating member can prevent dry ice particles bulk deposition inside hopper, improve the efficiency of Dry ice cleaning.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the structural schematic diagram for the stone roller ice production apparatus that the utility model embodiment 1 provides；
Fig. 2 is the structural schematic diagram of the first roll shaft in Fig. 1；
Fig. 3 is the cross-sectional view of Fig. 2；
Fig. 4 is the structural schematic diagram of the rotary supporting body and the second roll shaft in Fig. 1；
Fig. 5 is the cross-sectional view of Fig. 1；
Fig. 6 is the structural schematic diagram for the dry ice cleaner that the utility model embodiment 2 provides；
Fig. 7 is the cross-sectional view of Fig. 6；
Fig. 8 is the structural schematic diagram of the mixed ice production apparatus of dry ice cleaner provided by the utility model.
Marked in the figure: 1- rack；10- feeding device；20- grinds ice production apparatus；30- mixes ice production apparatus；50- controller；11- sieve
Plate；12- vibrating member；210- grinds nilas body；The first roll shaft of 221-；The axle center 221A-；221B- plastic layer；221C- frictional layer；222-
Second roll shaft；The second driving mechanism of 224-；225- first gear；226- second gear；231- end plate；232- support column；24- master
Movable sprocket, 21- driven sprocket；23- chain；310- haul axis；311- stock chest；320- upper module；330- lower module；340- is mixed
Close chamber；350- power device；60- air inlet pipe；70- escape pipe.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment 1
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in FIG. 1 to FIG. 5, a kind of stone roller ice production apparatus of adjustable section of dry ice particles is provided in the present embodiment, it is described
Grinding ice production apparatus 20 includes grinding nilas body 210, grinding ice axis, the first driving mechanism and gap adjusting mechanism.
Stone roller nilas body 210, as shown in figure 5, the both ends of its vertical direction have opening, dry ice enters stone roller by open at one end
Ice production apparatus 20 enters next process from another end opening after grinding ice axis and being milled into the consistent dry ice particles of partial size.
Ice axis is ground, including being rotatably arranged in first roll shaft 221 ground in nilas body 210, the second roll shaft 222,
There is abrasive material gap between first roll shaft 221 and second roll shaft 222.Dry ice enters the abrasive material gap, through described
First roll shaft 221 and the second roll shaft 222 are milled to the consistent dry ice particles of partial size and enter next process.
Further, as shown in Figure 2 to 3, first roll shaft 221 and second roll shaft 222 include from it is interior to
The axle center 221A and plastic layer 221B set gradually outside.The plastic layer 221B is made of resistance to ultralow adiabator.The plastics
The surface layer 221B is additionally provided with frictional layer 221C, for carrying out rubbing to dry ice.
Since the temperature of dry ice is extremely low, and dry ice sublimation can take away heat, cause stone roller 20 internal temperature of ice production apparatus low.It is existing
In technology, the roll shaft for grinding ice production apparatus 20 is generally prepared using metal material, and there is knurling structure to grind ice for increasing on surface
Frictional force between axis and dry ice particles, and then the dry ice particles that can mill.But the ultra-low temperature surroundings for grinding ice production apparatus 20 make
Vapor deposition in environment is filled with the gully of roll shaft surface knurling technique on roll shaft surface so that roll shaft and dry ice particles it
Between frictional force reduce, so that the effect for dry ice particles of milling be not achieved.And roll shaft provided by the utility model, using resistance to ultralow
Adiabator wraps up axle center 221A, and due to the presence of resistance to ultralow adiabator, steam will not condense in plastic layer 221B
On the frictional layer 221C on surface, to will not influence the frictional force between roll shaft and dry ice particles, so that roll shaft and stone roller ice dress
Setting 20 can be with long-term work.
Further, the resistance to ultralow adiabator is the material for being resistant to -80 DEG C.For example, the ultralow adiabator can select
With UPE material, the temperature resistant range of UPE material is between -269 DEG C to 90 DEG C, and the limiting temperature of dry ice is -78.5 DEG C, therefore
UPE material can maintain material property constant at a temperature of -78.5 DEG C.It is understood that UPE material is the utility model reality
A kind of selection of example is applied, but not limited to this, as long as the material temperature for living -80 DEG C in tolerance can be met.
Further, the plastic layer 221B is with a thickness of 0.5~3.5cm.Preferably, in the preferable implementation of the utility model
In example, the plastic layer 221B does not need blocked up plastic layer 221B with a thickness of 1cm, as long as can play, steam is non-condensing to rub
Wipe the effect of layer 221C.
Further, as shown in Fig. 2, the frictional layer 221C is handled by the plastic layer 221B by plastics knurled surface
Technique is formed.It is not fixed it is understood that plastics knurled surface treatment process forms frictional layer 221C shape, it can be in plastic layer
The surface 221B forms the gully for increasing frictional force.
First driving mechanism is used to that first roll shaft 221 and the second roll shaft 222 to be driven to relatively rotate, including is mounted on institute
The first gear 225 of 221 one end of the first roll shaft is stated, described second roll shaft, 222 one end is mounted on and is nibbled with the first gear 225
The Power Component that the second gear 226 and driving first roll shaft 221 of conjunction rotate.It is understood that the power packages
Part can be the motor that driving first gear 225 rotates, and be also possible to the transmission with the mating formation of dry ice cleaner other component
Component, as long as being able to satisfy the first roll shaft 221 and the relative rotation of the second roll shaft 222.
Gap adjusting mechanism is connect with the other end of the second roll shaft 222, can change the position of second roll shaft 222 with
Change the size in the abrasive material gap, the first gear 225 and the second gear 226 are profile modified gear, can be in institute
It is engaged when stating the second 222 position change of roll shaft with the first gear 225 holding.By adjusting the first roll shaft 221 and the second roller
The abrasive material gap of axis 222, changes the partial size of dry ice particles, to meet the requirement of different cleaning processes.Model is adjusted in abrasive material gap
It is trapped among between 2~20mm, the dry ice particles that this range produces are sufficient for the requirement that most of industry carries out Dry ice cleaning.
Further, as shown in figure 4, the gap adjusting mechanism includes rotary supporting body and the driving rotary supporting body
Second driving mechanism 224 of rotation, the rotary supporting body are installed in rotation in the stone roller nilas body 210, and described second
Roll shaft 222 is installed in rotation on the position of the deviation rotation center of rotary supporting body.Therefore, when the second driving mechanism 224 is driven
When dynamic rotary supporting body is rotated, second roll shaft 222 can be rotated around rotation center, to reach separate or lean on
The effect of nearly first roll shaft 221.
Further, the rotary supporting body includes the support column of two end plates 231 of two end plates 231 and connection
232, the both ends of second roll shaft 222 are rotationally threaded through respectively on two end plates 231.Two end plates 231
At least one is detachably installed, convenient for the maintenance of gap adjusting mechanism and the second roll shaft 222.
Further, as shown in figure 5, the support column 232 is arcuation, have and pasted with the surface of second roll shaft 222
The intrados of conjunction and the extrados being overlapped with the periphery of the end plate 231.232 one side of support column can maintain rotary supporting body
Stablize rotation.On the other hand when rotary supporting body rotation, dry ice, will not be from the second roller due to 232 barrier effect of support column
The another side gap of axis 222 falls into next process, ensure that dry ice is milled comprehensive.
Further, second driving mechanism 224 is rotating electric machine, and rotating range is set between 0~90 °.At this
In the preferred embodiment of utility model, 42 stepper motors are can be selected in the model of the rotating electric machine, but not limited to this, as long as meeting
Drive rotary supporting body rotation.
Embodiment 2
Refering to what is shown in Fig. 6, the present embodiment provides a kind of dry ice cleaner, including controller 50, rack 1, feeding device 10,
Mixed ice production apparatus 30 and above-mentioned stone roller ice production apparatus 20.The structure of ice production apparatus 20 is ground referring to the content in embodiment 1.
Rack 1, for providing working volumes and support.
Feeding device 10, refering to what is shown in Fig. 6, being arranged inside the rack 1, including hopper and sieve plate 11, the hopper
With a feed inlet and a discharge port；The setting of sieve plate 11 is in the feed inlet, the discharge port and the stone roller ice production apparatus 20
One end described in be open connection.
Further, the feeding device 10 further includes the vibrating member 12 that the hopper outer wall is arranged.
Optionally, refering to what is shown in Fig. 7, the feed inlet of the hopper is provided with sieve plate 11, for screening out dry ice bulky grain, prevent
Only hopper is blocked due to the cementation of its own is agglomerated into bulk.The outer wall of the hopper is equipped with vibrating member 12, further
Prevent the accumulation of dry ice particles.
Optionally, the vibrating member 12 can be cylinder, vibrator, vibrating motor or other vibration devices.Preferably, institute
Stating vibrating member 12 is cylinder, and when charging, the cylinder carries out low-frequency vibration, avoids the hopper blocking.
Mixed ice production apparatus 30 is connected with being open described in the other end for grinding ice production apparatus 20, with by the dry ice particles and compression
Air mixing.
Further, as shown in figure 8, the mixed ice production apparatus 30 includes feed module, mixing below feed module is arranged in
Close chamber 340 and the air inlet pipe 60 and escape pipe 70 that are connected to the mixing chamber 340, the feed inlet of the feed module with it is described
The discharge port connection for grinding ice production apparatus 20, for the dry ice in the stone roller ice production apparatus 20 to be transported to the mixing chamber 340, it is described into
For tracheae 60 for conveying compressed air into the mixing chamber 340, the dry ice in the mixing chamber 340 and the compressed air are mixed
It is exported after conjunction from the escape pipe 70.
As shown in Figure 7 and Figure 8, the feed module include have blanking channel upper module 320 and lower module 330, can
Haul axis 310 of the configuration of rotation between the upper module 320 and lower module 330, and the driving haul axis 310 rotate
Power device 350.The discharge end for grinding ice production apparatus 20 is arranged in the upper module 320, and the surface of the haul axis 310 is opened
Equipped with stock chest 311, the mixing chamber 340 includes being connected to the inlet chamber of the air inlet pipe 60 and being connected to the escape pipe 70
Discharging chamber, the discharge port of the lower module 330 is connected with the inlet chamber and discharging chamber.Dry ice particles are via the haul
The rotation of axis 310 goes out described in entering after the transport to the lower module 330, with the gas mixing in the inlet chamber of upper module 320
Expect chamber.
Further, as shown in fig. 7, the longitudinal section of the blanking channel of the upper module 320 is in infundibulate, blanking channel tool
There is certain tilt angle, first is that in order to collect dry ice particles to 310 center of haul axis, second is that slowing down dry ice particles from blanking
Channel is directly entered the speed of haul axis 310.
Further, lower module 330 is arranged in the mixing chamber 340, but without fixation, such setting makes to press
Contracting air or the compressed air for carrying dry ice jack lower module 330 upwards, make haul axis cavity surface and the fortune of lower module 330
Material 310 surface of axis fits closely, and forms good sealing structure in the case where not influencing the wheel rotation of haul axis 310, prevents object
Material leakage.
Further, as shown in Figure 6 and Figure 8, the power device 350 of the mixed ice production apparatus 30 be the mixed ice production apparatus 30 with
The stone roller ice production apparatus 20 provides power.Further, the Power Component for grinding ice production apparatus 20 includes being fixedly arranged on the mixed ice dress
Set 30 drive sprocket 24, be fixedly arranged on the driven sprocket 21 of first roll shaft 221 and be set around 24 and of drive sprocket
Chain 23 on driven sprocket 21.And the power device 350 of the mixed ice production apparatus 30 is mounted on the haul of the mixed ice production apparatus 30
One end of axis 310, drive sprocket 24 are fixedly mounted on the other end of haul axis 310.Therefore, when the power device 350 drives
The haul axis 310 moves, and gives power transmission to the stones roller ice production apparatus 20 through the Power Component, make the haul axis 310 and
First roll shaft 221, the second roll shaft 222 rotate synchronously.The utility model can be realized only with a power device 350
Ice production apparatus 20 is ground to run simultaneously with mixed ice production apparatus 30, the bottleneck of compatible dynamical system must be configured by breaching every set process,
The mechanism greatly simplified, reduces costs.
Controller 50 is electrically connected with the feeding device 10, the stone roller ice production apparatus 20 and the mixed ice production apparatus 30 respectively.
In use, the stone roller ice production apparatus 20 and the mixed ice production apparatus 30 can be controlled according to the case where wanted cleaning equipment, including
Grind size, revolving speed, the compressed air pressure of mixed 30 haul axis 310 of ice production apparatus etc. in 20 abrasive material gap of ice production apparatus.
The working principle of above-mentioned stone roller ice production apparatus 20 and dry ice cleaner are as follows:
Dry ice is placed in hopper, open vibrating member 12, make dry ice smoothly from hopper be discharged, into grind ice production apparatus 20,
Grind ice production apparatus 20 by adjust gap adjusting mechanism change abrasive material gap size, dry ice is milled into meet cleaning requirement and
Enter mixed ice production apparatus 30 after the dry ice particles of uniform particle sizes.In blanking channel of the dry ice particles by mixing 30 upper module 320 of ice production apparatus
It pours into the stock chest 311 on haul axis 310.Dry ice in stock chest 311 will be located at upper mold with the rotation of haul axis 310
Dry ice particles in block 320 are transported in lower module 330.At this point, the compressed air introduced by air inlet pipe 60 via inlet chamber into
Enter stock chest 311 and take away dry ice particles, then from discharging chamber and escape pipe 70 will be mixed with the blast injections of dry ice particles to
The element surface to be cleaned carries out the cleaning of element.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of stone roller ice production apparatus of the adjustable section of dry ice particles, which is characterized in that the stone roller ice production apparatus includes:
Nilas body is ground, the both ends of vertical direction have opening；
Grind ice axis, including be rotatably arranged in intracorporal first roll shaft of the stones roller nilas, the second roll shaft, first roll shaft with
There is abrasive material gap between second roll shaft；
First driving mechanism for driving first roll shaft and the second roll shaft to relatively rotate, including is mounted on first roller
The first gear of axis one end, the second gear and driving for being mounted on second roll shaft one end and being engaged with the first gear
The Power Component of the first roll shaft rotation；
Gap adjusting mechanism is connect with the other end of the second roll shaft, and it is described to change to change the position of second roll shaft
The size in abrasive material gap, the first gear and the second gear are profile modified gear, can be in second roll shaft position
It is engaged when change with first gear holding.
2. the stone roller ice production apparatus of the adjustable section of dry ice particles according to claim 1, which is characterized in that the gap adjustment
Mechanism includes rotary supporting body and the second driving mechanism for driving the rotary supporting body rotation, and the rotary supporting body can be rotated
Ground is mounted in the stone roller nilas body, and second roll shaft is installed in rotation on the position of the deviation rotation center of rotary supporting body
It sets, the rotary supporting body rotation drives second roll shaft separate or close to first roll shaft.
3. the stone roller ice production apparatus of the adjustable section of dry ice particles according to claim 2, which is characterized in that the rotation support
Body includes the support column of two end plates of two end plates and connection, and the both ends of second roll shaft are rotationally threaded through respectively
On two end plates.
4. the stone roller ice production apparatus of the adjustable section of dry ice particles according to claim 3, which is characterized in that the support column is
Arcuation has the intrados being bonded with the surface of second roll shaft and the extrados being overlapped with the periphery of the end plate.
5. the stone roller ice production apparatus of the adjustable section of dry ice particles according to claim 2, which is characterized in that second driving
Mechanism is rotating electric machine.
6. the stone roller ice production apparatus of the adjustable section of dry ice particles according to claim 1, which is characterized in that first roll shaft
It include the axle center set gradually from inside to outside and plastic layer with second roll shaft；The plastic layer uses resistance to ultralow adiabator
It is made；The plastics layer surface is additionally provided with frictional layer, for carrying out rubbing to dry ice.
7. a kind of dry ice cleaner, which is characterized in that including controller, rack, feeding device, mixed ice production apparatus and such as claim
Stone roller ice production apparatus described in 1~6 any one；
The rack, for providing working volumes and support；
The feeding device, setting in the machine frame inside, including hopper and sieve plate, the hopper there is a feed inlet and one to go out
Material mouth；The sieve plate setting is in the feed inlet, the discharge port and the connection that is open described in described one end for grinding ice production apparatus；
Mixed ice production apparatus is connected with being open described in the other end for grinding ice production apparatus, is mixed with by the dry ice particles with compressed air
It closes；
The controller is electrically connected with the feeding device, the stone roller ice production apparatus and the mixed ice production apparatus respectively.
8. dry ice cleaner according to claim 7, which is characterized in that the mixed ice production apparatus includes feed module, setting
Mixing chamber below feed module and the air inlet pipe and an air outlet pipe being connected to the mixing chamber, the charging of the feed module
Mouth is connected to the discharge port for grinding ice production apparatus, described for the dry ice in the stone roller ice production apparatus to be transported to the mixing chamber
Air inlet pipe for conveying compressed air into the mixing chamber, the dry ice in the mixing chamber mixed with the compressed air after from
The escape pipe output；
The feed module include have blanking channel upper module and lower module, rotatable configuration the upper module and under
Haul axis between module, and the power device of the driving haul axis rotation；The upper module setting is filled in the stone roller ice
The discharge end set, the surface of the haul axis offer stock chest, and the mixing chamber includes the air inlet for being connected to the air inlet pipe
Chamber and the discharging chamber for being connected to the escape pipe, the discharge port of the lower module are connected with the inlet chamber and discharging chamber, do
Ice enters the discharging after transporting via haul axis rotation to the gas mixing in the lower module, with the inlet chamber
Chamber.
9. dry ice cleaner according to claim 8, which is characterized in that the Power Component provides for the stone roller ice production apparatus
Power, including being fixedly arranged on the drive sprocket of the mixed ice production apparatus, being fixedly arranged on the driven sprocket of first roll shaft and be set around
Chain on the drive sprocket and the driven sprocket.
10. dry ice cleaner according to claim 9, which is characterized in that the power device is mounted on the haul axis
One end, the drive sprocket is fixedly mounted on the other end of the haul axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822005075.5U CN209271535U (en) | 2018-11-30 | 2018-11-30 | A kind of the stone roller ice production apparatus and dry ice cleaner of the adjustable section of dry ice particles |
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| CN201822005075.5U CN209271535U (en) | 2018-11-30 | 2018-11-30 | A kind of the stone roller ice production apparatus and dry ice cleaner of the adjustable section of dry ice particles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517544A (en) * | 2019-09-18 | 2021-03-19 | 丁东燮 | Dry ice particle adjusting device and dry cleaning machine capable of controlling dry ice particles |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112517544A (en) * | 2019-09-18 | 2021-03-19 | 丁东燮 | Dry ice particle adjusting device and dry cleaning machine capable of controlling dry ice particles |
| CN112517544B (en) * | 2019-09-18 | 2023-01-13 | 丁东燮 | Dry cleaning machine capable of controlling dry ice particles |
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