CN103406310A - Novel dry ice cleaning device - Google Patents
Novel dry ice cleaning device Download PDFInfo
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- CN103406310A CN103406310A CN2013103779906A CN201310377990A CN103406310A CN 103406310 A CN103406310 A CN 103406310A CN 2013103779906 A CN2013103779906 A CN 2013103779906A CN 201310377990 A CN201310377990 A CN 201310377990A CN 103406310 A CN103406310 A CN 103406310A
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Abstract
The invention discloses a novel dry ice cleaning device. The device comprises a base, a hopper, an ice preparing wheel, an electric motor, a mandrel, a half-shaft pushing air connecting pipe and a dry ice blowing air connecting pipe; an ice inlet and an ice outlet are arranged at the top and the bottom of the base respectively; the hopper is arranged at the top of the ice inlet; the ice preparing wheel is in a hollow cylindrical structure, ice preparing holes are formed in an axial circumferential face of the ice preparing wheel in a staggered mode, the ice preparing wheel is rotatably arranged at the center of the base, and the electric motor is connected with the ice preparing wheel through a rotating shaft; the mandrel comprises a first half shaft and a second half shaft; the first half shaft is in key connection with the second half shaft, and the mandrel is arranged at the center of the ice preparing wheel; the half-shaft pushing air connecting pipe and the dry ice blowing air connecting pipe are arranged outside the base. By the aid of the device, the problem of icing blockage of the ice preparing holes in the prior art can be effectively solved, and meanwhile, the jetting force of dry ice particles is increased.
Description
Technical field
The present invention relates to the technical field of cleaning equipment, relate in particular to a kind of novel dry ice cleaning device.
Background technology
Dry ice cleaning is to utilize by the air compressor machine of special outfit or the compressed air that utilizes compressed air system to produce; The dry ice particles of packing in cleaning equipment and having made, under compressed-air actuated driving, the high density dry ice particles reaches the scrubbing purpose along with compressed air impacts the cleaned material surface.The principle of Dry ice cleaning is to utilize solid carbon dioxide granule impact body surface to be cleaned at a high speed, because dry ice particles is in extremely low-temperature condition, very big with the temperature difference of surface of the work, form " thermal shock ", solid-state carbon dioxide particle is issued to the bottom of pollutant in the effect of swiftly flowing kinetic energy and two energy of thermal shock energy, at this moment solid granulates moment gasification, at pollutant, form between body surface to be cleaned " miniature blast ", make separated from contaminants object to be cleaned, reach the purpose of cleaning.
Dry ice cleaning has plurality of advantages, but on-line cleaning for example need not dismantle, stop production, improved efficiency; Do not destroy mould and die accuracy, do not damage and be cleaned the object body, extended its service life; Noresidue after cleaning, pollution-free, exempted the disposal cost of cleansing medium; Nontoxic to human body, after cleaning, do not produce secondary pollution, but kill bacteria and anti-bacteria grow, protection of the environment.Therefore, Dry ice cleaning is widely used in the moulds such as tire-mold, polyurethane mould, injection mold and alloy die-casting, heating furnace, reactor, heat exchanger, compressor, storage tank and boiler equal pressure container, in the cleaning of the equipment such as main air blower, aerostatic press, cigarette machine and air blast.
In the prior art, the patent No. is 200520060198.9 Chinese patent, a kind of single pipe dry ice cleaning machine is disclosed, as shown in Figure 1, include dry ice access panel (110), dry ice exit plate (120) and the corresponding bearing plate (130) that is arranged on both belows, the below of bearing plate (130) is provided with the installing plate (140) of dry ice steering wheel (150), it is characterized in that: it is upper that dry ice steering wheel (150) level is arranged on deflecting plate (140), and on dry ice steering wheel (150), be preset with dry ice and transport hole (151); On the lateral wall of dry ice access panel (110), be equipped with trash ice bar (160), the part of trash ice bar (160) stretches in the dry ice entrance (111) of dry ice access panel (110), and the body of rod of this part is provided with a plurality of driving levers (170); The upper corresponding dry ice entrance (111) of bearing plate (130) offers through hole (131), corresponding dry ice outlet (121) also offers through hole (132), and described through hole (131,132) is positioned at the top of dry ice steering wheel (150).Although the dry ice cleaner of this kind structure can be cleaned out the dirt of body surface, but when working long hours, because the moisture in compressed air freezes in dry ice transports hole (151), and then dry ice particles easily is blocked in dry ice and transports in hole (151), cause dry ice steering wheel (150) normally not use, cause the decrease in efficiency of Dry ice cleaning.
Another patent No. is the utility model patent of 200720155793.X, a kind of single pipe dry ice cleaning machine is disclosed, as shown in Figure 2, comprise that dry ice access panel (210), dry ice entrance backing plate (220), dry ice entrance pressing plate (230), dry ice output clamping (240), dry ice outlet backing plate (250), the band dry ice of the band ice mouth (211) be arranged in order from top to bottom export the dry ice exit plate (260) of (262); Between dry ice access panel (210) and dry ice exit plate (260), have the dry ice that is positioned at dry ice entrance backing plate (220), dry ice entrance pressing plate (230), dry ice output clamping (240) and dry ice outlet backing plate (250) periphery transport between (270), the level that is fitted with in the axial trough between dry ice entrance pressing plate (230) and dry ice output clamping (240) be arranged on dry ice transport between dry ice in (270) transport axle (280); Dry ice transports on axle (280) and is shaped with a plurality of dry ice and transports hole (281), and dry ice entrance backing plate (220) and the corresponding ice mouth of dry ice entrance pressing plate (230) (211) offer respectively that dry ice entrance backing plate enters to ice hole (221) and dry ice entrance pressing plate enters to ice hole (231); Dry ice output clamping (240) and the corresponding dry ice outlet of dry ice outlet backing plate (250) (262) also offer respectively dry ice output clamping fresh air inlet (241), the dry ice output clamping goes out to ice hole (242) and dry ice outlet backing plate fresh air inlet (251), dry ice outlet backing plate go out to ice hole (252).Although having solved dry ice particles, this structure is difficult for transporting at dry ice the problem that hole (281) is stopped up, but due to the air inlet of its air blowing with to give vent to anger be all at dry ice, to transport the same side of hole (281), therefore be subjected to the restriction of its blowing method, compressed air to dry ice particles to rush the power of penetrating limited, cause the injection dynamics of dry ice particles less.
In view of this, the inventor studies and has designed a kind of novel dry ice cleaning device, and this case produces thus.
Summary of the invention
The object of the present invention is to provide a kind of novel dry ice cleaning device, easily because moisture effects causes the problem of freezing and stopping up on the ice hole joining, this device can effectively improve the injection dynamics of dry ice particles simultaneously with the Dry ice cleaning equipment that solves prior art.
The technical scheme adopted that the present invention solves its technical problem is:
A kind of novel dry ice cleaning device, comprise support, hopper, join the moon and motor; On the top of described support and bottom, be respectively equipped with ice mouth and ice mouth; Described hopper is located at the top of described ice mouth; The described moon of joining is the hollow tube-shape structure, on its axial circular side face, be staggeredly distributed with join ice hole, described join the moon with rotating mode be located at described support in the heart, described motor is connected with the described moon of joining by rotating shaft; Also comprise axle, push away semiaxis gas connecting leg and dry up ice gas connecting leg, described axle comprises the first semiaxis and the second semiaxis, described the first semiaxis is provided with and pushes away the semiaxis air drain, described the second semiaxis is provided with and dries up the ice air drain, described the first semiaxis is connected with described the second half axle keys, described axle be located at described join the moon in the heart; Describedly push away semiaxis gas connecting leg and the described ice gas connecting leg that dries up is located at described base outer, the described semiaxis gas connecting leg that pushes away is connected with the described semiaxis air drain that pushes away, the described ice gas connecting leg that dries up is connected with the described ice air drain that dries up, part compressed air is by described semiaxis gas connecting leg and the described semiaxis air drain that pushes away of pushing away, key junction at described the first semiaxis and described the second semiaxis, by compressed-air actuated thrust, described the first semiaxis and described the second semiaxis are strutted, to carry out the adjusting of mandrel radius; Part compressed air is by described ice gas connecting leg and the described ice air drain that dries up of drying up, and will corresponding described dry ice particles of joining on the ice hole in the bottom of described the second semiaxis blows out from top to bottom to spray ice and manages, and be transported to the dry ice blasting device and carry out Dry ice cleaning.
As the optimal way of embodiment, described the first semiaxis center is provided with groove, and the described openend that pushes away the semiaxis air drain is located on the side of described the first semiaxis, and the described port of export that pushes away the semiaxis air drain is located on the end face of described groove; Described the second semiaxis center is provided with boss, and described boss is arranged in described groove.
As the optimal way of embodiment, described the first semiaxis center is provided with boss, and the described openend that pushes away the semiaxis air drain is located on the side of described the first semiaxis, and the described port of export that pushes away the semiaxis air drain is located on the end face of described boss; Described the second semiaxis center is provided with groove, and described boss is arranged in described groove.
Optimal way as embodiment, also comprise rotating shaft and rotating cylinder, a side of described support is located in described rotating shaft, described rotating cylinder is located at the another side of described support, describedly push away semiaxis gas connecting leg and the described ice gas connecting leg that dries up is connected to respectively and describedly pushes away the semiaxis air drain and dry up the ice air drain by described rotating shaft, described motor is connected to described joining on the moon by described rotating cylinder.
Optimal way as embodiment, also comprise black box, described black box comprises an O type ring, sealing block, the 2nd O type ring, a described O type is located on the key junction of described the first semiaxis and described the second semiaxis, described sealing block is located at described junction of joining the moon and described support bottom, and described the 2nd O type is located on the periphery of described sealing block.
As the optimal way of embodiment, also comprise flexible member, described flexible member is located between described sealing block and described support bottom.
As the optimal way of embodiment, described support comprises upper frame and lower support, and described upper frame bottom is provided with semi-circular recesses, and semi-circular recesses is located at described lower support top, and described upper frame is assembled on described lower support removably.
As the optimal way of embodiment, describedly join the side that the moon is connected with described rotating cylinder, be hermetically-sealed construction, described rotating cylinder is connected to described sealed end of joining the moon.
Optimal way as embodiment, described joining on moon periphery is staggeredly distributed with the described ice hole of joining of two rows, and dry ice particles is transported to described joining on the ice hole, under described driven by motor by described hopper, rotation is to the described ice mouth of described support bottom, and compressed air blows out dry ice particles.
As the optimal way of embodiment, also comprise the first support and the second support, described first outside that is set up in described rotating shaft, described second outside that is set up in described rotating cylinder.
After adopting said structure, can effectively solve in prior art and join the problem that the ice hole freezes and stops up, improve again the injection dynamics of dry ice particles simultaneously, promote the operating efficiency of dry ice cleaner.
The accompanying drawing explanation
The present invention will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1 is a kind of structural representation of prior art;
Fig. 2 is the another kind of structural representation of prior art;
Fig. 3 is textural association schematic diagram of the present invention;
Fig. 4 is STRUCTURE DECOMPOSITION schematic diagram of the present invention.
The specific embodiment
As shown in Figures 3 and 4, the present invention has disclosed a kind of novel dry ice cleaning device, comprises support 1, hopper 2, joins the moon 3 and motor 4; On the top of described support 1 and bottom, be respectively equipped with ice mouth and ice mouth; Described hopper 2 is located at the top of described ice mouth; The described moon 3 of joining is the hollow tube-shape structure, on its axial circular side face, is staggeredly distributed with and joins ice hole 31, described join the moon 3 with rotating mode be located at described support 1 in the heart, described motor 4 is connected with the described moon 3 of joining by rotating shaft; Also comprise axle 5, push away semiaxis gas connecting leg 6 and dry up ice gas connecting leg 7, described axle 5 comprises the first semiaxis 51 and the second semiaxis 52, described the first semiaxis 51 is provided with and pushes away semiaxis air drain 510, described the second semiaxis 52 is provided with and dries up ice air drain 520, described the first semiaxis 51 is connected with described the second semiaxis 52 keys, described axle 5 be located at described join the moon 3 in the heart; The described semiaxis gas connecting leg 6 that pushes away is located at described support 1 outside with the described ice gas connecting leg 7 that dries up, and the described semiaxis gas connecting leg 6 that pushes away is connected with the described semiaxis air drain 510 that pushes away, and the described ice gas connecting leg 7 that dries up is connected with the described ice air drain 520 that dries up.
As the optimal way of embodiment, described the first semiaxis 51 centers are provided with groove 511, and the described openend that pushes away semiaxis air drain 510 is located on the side of described the first semiaxis 51, and the described port of export that pushes away semiaxis air drain 510 is located on the end face of described groove 511; Described the second semiaxis 52 centers are provided with boss 521, and described boss 521 is arranged in 511 li of described grooves.
As the optimal way of embodiment, described the first semiaxis 51 centers are provided with boss, and the described openend that pushes away semiaxis air drain 510 is located on the side of described the first semiaxis 51, and the described port of export that pushes away semiaxis air drain 510 is located on the end face of described boss; Described the second semiaxis 52 centers are provided with groove, and described boss is arranged in described groove.
Optimal way as embodiment, also comprise rotating shaft 8 and rotating cylinder 9, a side of described support 1 is located in described rotating shaft 8, described rotating cylinder 9 is located at the another side of described support 1, the described semiaxis gas connecting leg 6 of pushing away is connected to respectively and describedly pushes away semiaxis air drain 510 and dry up ice air drain 520 by described rotating shaft 8 with the described ice gas connecting leg 7 that dries up, and described motor 4 is connected to described joining on the moon 3 by described rotating cylinder 9.
Optimal way as embodiment, also comprise black box 10, described black box 10 comprises an O type ring 101, sealing block 102, the 2nd O type ring 103, a described O type ring 101 is located at the key junction of described the first semiaxis 51 and described the second semiaxis 52, described sealing block 102 is located at described junction of joining the moon 3 and described support 1 bottom, and described the 2nd O type ring 103 is located at the periphery of described sealing block 102.
As the optimal way of embodiment, also comprise spring 13, described spring 13 is located between described sealing block 102 and described support 1 bottom.
Optimal way as embodiment, described support 1 comprises upper frame 11 and lower support 12, described upper frame 11 bottoms are provided with semi-circular recesses, and semi-circular recesses is located at described lower support 12 tops, and described upper frame 11 is assembled on described lower support 12 removably.
As the optimal way of embodiment, the described moon 3 and the side that described rotating cylinder 9 is connected of joining, be hermetically-sealed construction, and described rotating cylinder 9 is connected to described sealed end of joining the moon 3.
Optimal way as embodiment, described joining on the moon 3 peripheries is staggeredly distributed with the described ice hole 31 of joining of two rows, dry ice particles is transported to described joining on ice hole 31 by described hopper 2, under described motor 4 drives, rotation is to the described ice mouth of described support 1 bottom, and compressed air blows out dry ice particles.
As the optimal way of embodiment, also comprise the first support 14 and the second support 15, described the first support 14 is located at the outside of described rotating shaft 8, and described the second support 15 is located at the outside of described rotating cylinder 9.
When use is of the present invention, dry ice particles enters to drop down onto on De Peibing hole, room 31 from the ice mouth that hopper 2 enters by support 1 top, under the drive of motor 4, rotate to the ice mouth of support 1 bottom correspondence, part compressed air is by described semiaxis gas connecting leg 6 and the described semiaxis air drain 510 that pushes away of pushing away, in the key junction of described the first semiaxis 51 with described the second semiaxis 52, by compressed-air actuated thrust, described the first semiaxis 51 is strutted with described the second semiaxis 52, to carry out the adjusting of axle 5 radiuses, thereby make axle 5 be fitted close to, join on the moon 3, and then sealing property and the service life of having improved equipment, part compressed air is by described ice gas connecting leg 7 and the described ice air drain 520 that dries up of drying up, in the bottom of described the second semiaxis 52, corresponding described dry ice particles of joining on ice hole 31 is blown out from top to bottom to spray ice pipe, and be transported to the dry ice blasting device and carry out Dry ice cleaning.
After adopting structure of the present invention, can effectively solve in prior art on the one hand and join the problem that ice hole 31 freezes and stops up, improve on the other hand the injection dynamics of dry ice particles, and then promoted the operating efficiency of dry ice cleaner.
The above, only for preferred embodiment of the present invention, therefore can not limit successively scope of the invention process, the equivalence of namely doing according to the scope of the claims of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.
Claims (10)
1. a novel dry ice cleaning device, comprise support, hopper, join the moon and motor; On the top of described support and bottom, be respectively equipped with ice mouth and ice mouth; Described hopper is located at the top of described ice mouth; The described moon of joining is the hollow tube-shape structure, on its axial circular side face, be staggeredly distributed with join ice hole, described join the moon with rotating mode be located at described support in the heart, described motor is connected with the described moon of joining by rotating shaft; It is characterized in that: also comprise axle, push away semiaxis gas connecting leg and dry up ice gas connecting leg, described axle comprises the first semiaxis and the second semiaxis, described the first semiaxis is provided with and pushes away the semiaxis air drain, described the second semiaxis is provided with and dries up the ice air drain, described the first semiaxis is connected with described the second half axle keys, described axle be located at described join the moon in the heart; Describedly push away semiaxis gas connecting leg and the described ice gas connecting leg that dries up is located at described base outer, the described semiaxis gas connecting leg that pushes away is connected with the described semiaxis air drain that pushes away, the described ice gas connecting leg that dries up is connected with the described ice air drain that dries up, part compressed air is by described semiaxis gas connecting leg and the described semiaxis air drain that pushes away of pushing away, key junction at described the first semiaxis and described the second semiaxis, by compressed-air actuated thrust, described the first semiaxis and described the second semiaxis are strutted, to carry out the adjusting of mandrel radius; Part compressed air is by described ice gas connecting leg and the described ice air drain that dries up of drying up, and will corresponding described dry ice particles of joining on the ice hole in the bottom of described the second semiaxis blows out from top to bottom to spray ice and manages, and be transported to the dry ice blasting device and carry out Dry ice cleaning.
2. a kind of novel dry ice cleaning device as claimed in claim 1, it is characterized in that: described the first semiaxis center is provided with groove, the described openend that pushes away the semiaxis air drain is located on the side of described the first semiaxis, and the described port of export that pushes away the semiaxis air drain is located on the end face of described groove; Described the second semiaxis center is provided with boss, and described boss is arranged in described groove.
3. a kind of novel dry ice cleaning device as claimed in claim 1, it is characterized in that: described the first semiaxis center is provided with boss, the described openend that pushes away the semiaxis air drain is located on the side of described the first semiaxis, and the described port of export that pushes away the semiaxis air drain is located on the end face of described boss; Described the second semiaxis center is provided with groove, and described boss is arranged in described groove.
4. a kind of novel dry ice cleaning device as claimed in claim 1, it is characterized in that: also comprise rotating shaft and rotating cylinder, a side of described support is located in described rotating shaft, described rotating cylinder is located at the another side of described support, describedly push away semiaxis gas connecting leg and the described ice gas connecting leg that dries up is connected to respectively and describedly pushes away the semiaxis air drain and dry up the ice air drain by described rotating shaft, described motor is connected to described joining on the moon by described rotating cylinder.
5. a kind of novel dry ice cleaning device as claimed in claim 1, it is characterized in that: also comprise black box, described black box comprises an O type ring, sealing block, the 2nd O type ring, a described O type is located on the key junction of described the first semiaxis and described the second semiaxis, described sealing block is located at described junction of joining the moon and described support bottom, and described the 2nd O type is located on the periphery of described sealing block.
6. a kind of novel dry ice cleaning device as claimed in claim 5, is characterized in that: also comprise flexible member, between described flexible member is located at bottom described sealing block and described support.
7. a kind of novel dry ice cleaning device as claimed in claim 1, it is characterized in that: described support comprises upper frame and lower support, described upper frame bottom is provided with semi-circular recesses, semi-circular recesses is located at described lower support top, and described upper frame is assembled on described lower support removably.
8. a kind of novel dry ice cleaning device as claimed in claim 4 is characterized in that: describedly join the side that the moon is connected with described rotating cylinder, be hermetically-sealed construction, described rotating cylinder is connected to described sealed end of joining the moon.
9. a kind of novel dry ice cleaning device as claimed in claim 1, it is characterized in that: described joining on moon periphery is staggeredly distributed with the described ice hole of joining of two rows, dry ice particles is transported to described joining on the ice hole by described hopper, under described driven by motor, rotation is to the described ice mouth of described support bottom, and compressed air blows out dry ice particles.
10. a kind of novel dry ice cleaning device as claimed in claim 4, is characterized in that: also comprise the first support and the second support, described first outside that is set up in described rotating shaft, described second outside that is set up in described rotating cylinder.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310377990.6A CN103406310B (en) | 2013-08-27 | 2013-08-27 | Dry ice cleaning device |
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| CN201310377990.6A CN103406310B (en) | 2013-08-27 | 2013-08-27 | Dry ice cleaning device |
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| CN103406310A true CN103406310A (en) | 2013-11-27 |
| CN103406310B CN103406310B (en) | 2017-02-08 |
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| CN103846252A (en) * | 2014-02-24 | 2014-06-11 | 郑永华 | Light and convenient-to-carry dry ice cleaner |
| CN104722532A (en) * | 2013-12-20 | 2015-06-24 | 林德股份公司 | Device and method for generating dry ice snow, for the cleaning of surfaces |
| CN107876513A (en) * | 2017-10-20 | 2018-04-06 | 张青竹 | A kind of dry ice cleaning method |
| CN108325950A (en) * | 2018-03-30 | 2018-07-27 | 厦门维拓科力智能技术有限公司 | A kind of solid carbon dioxide cleaning machine |
| CN108636943A (en) * | 2018-05-31 | 2018-10-12 | 郓城万通干冰设备自动化有限公司 | A kind of ingredient sector and its dry ice cleaner |
| CN109396122A (en) * | 2018-12-11 | 2019-03-01 | 酷捷干冰设备(上海)有限公司 | A kind of dry ice cleaner |
| CN110548729A (en) * | 2018-06-01 | 2019-12-10 | 大连福兰特科技有限公司 | ice particle jet type surface treatment equipment |
| CN113182280A (en) * | 2021-03-18 | 2021-07-30 | 南京润国环保科技有限公司 | Vertical dry ice crushing device, ice crushing method and dry ice cleaning machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110548729A (en) * | 2018-06-01 | 2019-12-10 | 大连福兰特科技有限公司 | ice particle jet type surface treatment equipment |
| CN109396122A (en) * | 2018-12-11 | 2019-03-01 | 酷捷干冰设备(上海)有限公司 | A kind of dry ice cleaner |
| CN113182280A (en) * | 2021-03-18 | 2021-07-30 | 南京润国环保科技有限公司 | Vertical dry ice crushing device, ice crushing method and dry ice cleaning machine |
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| CN103406310B (en) | 2017-02-08 |
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