CN114293343A

CN114293343A - Waterless washing machine suitable for extremely cold environment

Info

Publication number: CN114293343A
Application number: CN202210001575.XA
Authority: CN
Inventors: 周萍
Original assignee: Beijing Qitong Zishan Technology Development Co ltd
Current assignee: Beijing Qitong Zishan Technology Development Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-04-08
Anticipated expiration: 2042-01-04
Also published as: CN114293343B

Abstract

The invention belongs to the field of waterless washing machines, and particularly relates to a waterless washing machine suitable for extremely cold environments, which comprises a waterless washing machine body, wherein a transmission pump is fixedly arranged on the inner side of the waterless washing machine body, one end of the transmission pump is connected with an antifreeze box, the other end of the transmission pump is fixedly provided with a connecting pipe II, one side of the waterless washing machine body is provided with a ventilation groove, and the ventilation groove and a cooling pipe are arranged, so that the working environment of the device is often in a cold region, when the antifreeze needs to be cooled, the antifreeze is pumped into the cooling pipe, the high-temperature antifreeze can exchange heat with external ice blocks in a heat exchange mode, the antifreeze can be quickly reduced to a lower temperature by matching with the extremely low-temperature ice blocks, the external environment temperature is effectively utilized, and other energy sources are not needed for heat exchange, thereby saving energy, and simultaneously, the heat exchange process has no noise and pollution.

Description

Waterless washing machine suitable for extremely cold environment

Technical Field

The invention belongs to the field of waterless washing machines, and particularly relates to a waterless washing machine suitable for an extremely cold environment.

Background

The waterless washing machine does not need water as a cleaning medium in the washing process, but washes clothes by using a special solvent, and washes the clothes by using water under extremely cold conditions, so that the device is easily blocked by frozen water, the washing machine using water cannot be used, and the waterless washing machine using the special solution is needed.

The invention discloses a waterless washing machine which is disclosed by a Chinese patent with publication number CN113215783A and comprises a machine body, a machine door, a hose and two convex blocks, wherein the surface of the machine body rotates the machine door, the side wall of the machine body is communicated with the hose, one end of the two convex blocks, which are close to each other, is fixed on the surface of the machine body, a supporting block is fixedly arranged on the upper surface of the convex blocks, and the inner walls of the supporting blocks are connected with sliding columns in a sliding manner.

The existing waterless washing machine has some defects, the temperature of the antifreeze in the freezing liquid tank is higher and higher along with the increase of the heat exchange times in the final drying link, when the temperature exceeds the highest temperature of the antifreeze, the refrigerating unit starts to work to cool the antifreeze, and the refrigerating unit is generally cooled by a fan or a compressor, so that huge electric energy is consumed, and the cooling efficiency is general.

Therefore, the invention provides the waterless washing machine suitable for the extremely cold environment.

Disclosure of Invention

To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a waterless washing machine suitable for extremely cold environment, which comprises a waterless washing machine body, wherein a transmission pump is fixedly arranged on the inner side of the waterless washing machine body, one end of the transmission pump is connected with an antifreeze box, the other end of the transmission pump is fixedly provided with a connecting pipe II, one side of the waterless washing machine body is provided with a ventilation groove, the inner wall of the bottom side of the ventilation groove is provided with a freezing groove, the top end of the connecting pipe II is fixedly provided with a cooling pipe, the top end of the cooling pipe is fixedly provided with the connecting pipe I, the top end of the connecting pipe I is fixedly connected with a vacuum machine, a proper amount of tap water is firstly injected into the freezing groove through the ventilation groove by arranging the freezing groove and the cooling pipe, as the working environment of the device is often in a cold area, the tap water is frozen into ice blocks in the freezing groove, and when the antifreeze is required to be cooled, the vacuum machine is started to vacuumize the cooling pipe, with anti-icing fluid suction to the cooling tube in, the anti-icing fluid of high temperature can carry out the heat transfer through the mode of heat exchange and external ice-cube this moment, and the ice-cube that the cooperation temperature is extremely low can be quick reduces the anti-icing fluid to lower temperature, through this kind of mode, the effectual ambient temperature that has utilized external world need not to use other energy to carry out the heat transfer to the energy has been saved, and heat transfer process noiselessness is pollution-free simultaneously.

Preferably, the cooling tube is the heliciform setting, and the middle part diameter top-down width diverse of heliciform cooling tube, the cooling tube is located the inboard that freezes the groove, and the cooling tube is the metal material preparation, and the shape setting of cooperation cooling tube lets the cooling tube be in freezing the groove and all do not have adjacent cooling tube from top to bottom about to guaranteed the higher heat transfer effect of cooling tube, and then improved heat exchange efficiency, reduced the heat transfer required time.

Preferably, the inboard fixed mounting of anhydrous washing machine body has the case of depositing, the inboard of depositing the case is provided with antifreeze liquid, it is located one side of freezing the groove to deposit the case, the inboard top fixed mounting of depositing the case has the extraction pump, the top fixed mounting of extraction pump has the extraction pipe, and the bottom fixed mounting of extraction pump has the hose, one side of freezing the groove sets up trigger assembly, and the setting of case and trigger assembly is deposited in the cooperation this moment, and trigger assembly can open the extraction pump when the moisture in freezing the groove consumes to certain water level, will deposit the liquid of case and outwards extract and pour into the freezing groove into, and deposit the antifreeze liquid of case and be the mixed solution of water and alcohol, because the freezing point of alcohol is very low to can guarantee that the liquid in the case can be liquid before discharging, guarantee can discharge smoothly, and after discharging, because the volatility of alcohol is very strong for alcohol in the solution is volatilized fast, only remaining water, later under the effect of cold air, make water freeze fast, thereby realized need not artifical the change, the effect of automatic water source that adds.

Preferably, the trigger assembly comprises a trigger rod, the outer side of the trigger rod is provided with a rotating rod by virtue of a bottom fixed mounting, the rotating rod is rotatably connected with the inner side of the waterless washing machine body, the inner side of the waterless washing machine body is provided with a trigger module, the trigger module is positioned below the trigger rod, a spring is fixedly connected between the trigger rod and the waterless washing machine body, a connecting assembly is arranged on the inner wall of the freezing groove, along with the reduction of the water level, the connecting assembly is contacted with the trigger rod to push the top end of the trigger rod to one side, the strength of the bottom is increased by virtue of the lever design of the trigger rod, the trigger module can be triggered, the trigger module can be a pressing switch, the trigger module triggers the water outlet work of the extraction pump during pressing, so that the effect of automatic triggering is realized, and after the trigger is finished, the setting of the spring is matched, the trigger rod can automatically return, and through the arrangement, the trigger force is increased, and the extraction pump can be accurately started.

Preferably, the connecting assembly comprises a top rod, the outer side of the top rod is connected with a lantern ring in a sliding manner, the outer side of the lantern ring is fixedly connected with the inner side of the freezing groove, and one side of the ejector rod, which is positioned at the top end of the trigger rod, the inner side of the freezing groove is provided with a plurality of groups of trigger balls, the diameter of the trigger ball is larger than the gap distance between the outer side of the top end of the cooling pipe and the freezing groove, along with the reduction of the water level, the diameter of the trigger ball is larger, so that the trigger ball is trapped above the cooling pipe, and a plurality of groups of trigger balls are obliquely extruded towards one side due to the spiral arrangement of the cooling pipe, thereby smoothly ejecting the ejector rod inwards, matching with the triggering of the trigger rod to start the extraction pump to work, driving the trigger ball to rise along with the rise of the water level, and then the ejector rod is not extruded any more, so that the effects of automatic triggering and automatic stopping are realized, and manual adjustment and triggering are not needed in the whole process.

Preferably, the inboard fixed mounting of anhydrous washing machine body has the contact pipe, the both ends of contact pipe all communicate with two of connecting pipes, the outside middle part of contact pipe is connected with the lantern ring contact in the ejector pin outside, the trigger ball inboard is half hollow form setting, and the trigger ball is the metal material preparation, the half hollow setting of cooperation trigger ball for half of trigger ball sinks in aqueous, it just can let the trigger ball come-up to need more water sources during the come-up, thereby guaranteed that trigger time is of a specified duration, can add sufficient moisture, and the setting of contact pipe, can be before the antifreeze cooling, the outside of the partly high temperature antifreeze of reposition of redundant personnel to the lantern ring, make ejector pin and lantern ring can unfreeze fast, let the ejector pin can freely slide, reduce the influence of freezing to the slip of ejector pin.

Preferably, the cooling tube includes the center tube, the outside fixed mounting of center tube has a plurality of groups linking arm, the outside fixed mounting of linking arm has the contact wall, the contact wall is the arc setting, and the rigid coupling has the inflation piece between adjacent two sets of contact walls, the inner groovy has been seted up in the outside of inflation piece, and the appearance setting of cooperation cooling tube can greatly increased area of contact to improve heat exchange efficiency, the offer of inner groovy on the cooperation inflation piece simultaneously, make the cooling tube when carrying out cold and hot exchange, the expend with heat and contract with cold that take place can have local release, thereby improved the life of cooling tube, a plurality of hole of seting up on the cooperation linking arm simultaneously also can prevent expend with heat and contract with cold too acutely, lead to the problem of pipeline damage.

Preferably, the inboard of depositing the case is provided with a plurality of groups conduction piece, the one end fixed mounting of conduction piece has a plurality of groups heat transfer pole, hollow groove has been seted up to the inboard of heat transfer pole, the conduction piece is the triangular prism shape setting, and the one end of heat transfer pole contacts with the various original paper that generate heat of anhydrous washing machine body to can be with heat transfer to the conduction piece on, thereby can heat up the liquid of depositing the case, thereby reduce the ambient temperature and cross lowly, lead to the frozen problem of inside liquid.

Preferably, the top end of the conducting block is provided with a through groove, two groups of expansion pads are fixedly mounted on the inner side of the through groove, the inner side of each expansion pad is filled with gas capable of expanding when heated, a plurality of groups of bent rods are fixedly mounted on the outer side of each expansion pad, a bouncing ball is fixedly mounted on the outer side of each bent rod and is matched with heat transfer, so that the gas capable of expanding when heated expands can be helium, the gas capable of expanding when heated can be helium, the groups of bent rods can extend outwards when the expansion pads expand outwards, the bouncing balls are arranged on the end portions of the bent rods, the bent rods can bounce for a long time once moving, and when the device does not work, the helium gradually retracts along with the reduction of temperature, the bent rods can be driven to move, and liquid in the storage tank can be effectively kept in a rocking state for a long time through the arrangement, thereby reducing the problem of freezing of the liquid.

Preferably, the inboard of jumping ball is hollow form setting, and the outside of jumping ball has seted up a plurality of groups and has run through the mouth, and the inboard of jumping ball is provided with two sets of pendulum balls, the pendulum ball is hollow form setting, and the hollow setting of cooperation jumping ball for when the ball of jumping removed at every turn, the inboard all can have liquid to flow, can drive two pendulum balls and rock, and the hollow setting of cooperation pendulum ball simultaneously makes the pendulum ball can have buoyancy, thereby can let the rocking time of jumping ball increase, thereby further reduce the problem that liquid was frozen in the case of depositing.

The invention has the following beneficial effects:

1. according to the waterless washing machine suitable for the extremely cold environment, the freezing tank and the cooling pipe are arranged, when the anti-freezing liquid needs to be cooled, the anti-freezing liquid is pumped into the cooling pipe, the high-temperature anti-freezing liquid can exchange heat with external ice blocks in a heat exchange mode at the moment, and the anti-freezing liquid can be rapidly cooled to a lower temperature by matching with the extremely low-temperature ice blocks.

2. The invention relates to a waterless washing machine suitable for extremely cold environment, which is matched with the arrangement of a storage box and a trigger component, wherein the trigger component can outwards extract liquid in the storage box and inject the liquid into the freezing groove when the moisture in the freezing groove is consumed to a certain water level, and the anti-freezing liquid in the storage box is a mixed solution of water and alcohol.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a sectional view of a portion of a freeze tank of the present invention;

FIG. 4 is a cross-sectional view of a cooling tube according to the present invention;

FIG. 5 is a cross-sectional view of a conductive block of the present invention;

FIG. 6 is a cross-sectional view of the trigger lever of the present invention;

in the figure: 1. a waterless washing machine body; 2. a ventilation slot; 3. a vacuum machine; 4. a transfer pump; 5. a storage box; 6. a conductive block; 7. a pump; 8. an extraction pipe; 9. a first connecting pipe; 10. a freezing tank; 11. a cooling tube; 12. a trigger ball; 13. a top rod; 14. a trigger lever; 15. a triggering module; 16. a second connecting pipe; 17. an expansion block; 18. a connecting arm; 19. a contact wall; 20. a central tube; 21. a heat transfer rod; 22. an intumescent mat; 23. a curved rod; 24. a bouncing ball; 25. a through opening; 26. and (6) swinging the ball.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Example one

As shown in fig. 1 to 2, an anhydrous washing machine suitable for extremely cold environment according to an embodiment of the present invention includes an anhydrous washing machine body 1, a transmission pump 4 is fixedly installed on an inner side of the anhydrous washing machine body 1, one end of the transmission pump 4 is connected with an antifreeze tank, the other end of the transmission pump 4 is fixedly installed with a second connection pipe 16, one side of the anhydrous washing machine body 1 is opened with a ventilation tank 2, an inner wall of a bottom side of the ventilation tank 2 is opened with a freezing tank 10, a top end of the second connection pipe 16 is fixedly installed with a cooling pipe 11, a top end of the cooling pipe 11 is fixedly installed with a first connection pipe 9, a top end of the first connection pipe 9 is fixedly connected with a vacuum machine 3, when in operation, clothes to be washed are put into the anhydrous washing machine body 1, the anhydrous washing machine body 1 adds an anhydrous ecological drain completely spill solvent into a washing tank, and then passes through preheating, After washing, spin-drying and drying, washing the clothes is completed, in the last drying link, along with the increase of the heat exchange times, the temperature of the antifreeze in the freezing liquid tank is increased, when the temperature exceeds the highest temperature of the antifreeze, the refrigerating unit starts to work to cool the antifreeze, and the refrigerating unit generally cools in a fan heat dissipation or compressor heat dissipation mode, so that huge electric energy is consumed, the cooling efficiency is general, through arranging the freezing tank 10 and the cooling pipe 11, firstly, a proper amount of tap water is injected into the freezing tank 10 through the ventilation tank 2, as the working environment of the device is often in a cold region, the tap water is frozen into ice blocks in the freezing tank 10, when the antifreeze needs to be cooled, the vacuum machine 3 is started to vacuumize the cooling pipe 11, the antifreeze is pumped into the cooling pipe 11, and at the moment, the high-temperature antifreeze exchanges heat with external ice blocks in a heat exchange mode, the ice-cube that the cooperation temperature is extremely low, can be quick reduce the antifreeze to lower temperature, through this kind of mode, the effectual external ambient temperature that has utilized need not to use other energy to carry out the heat transfer to the energy has been saved, and heat transfer process noiselessness is pollution-free simultaneously.

As shown in fig. 3, the cooling pipe 11 is spirally arranged, the middle diameter of the spiral cooling pipe 11 is different from top to bottom in width, the cooling pipe 11 is located inside the freezing tank 10, and the cooling pipe 11 is made of metal material, and when the cooling device works, the cooling pipe 11 is matched with the shape of the cooling pipe 11, so that the cooling pipe 11 is located in the freezing tank 10, and no adjacent cooling pipe 11 exists in the upper, lower, left and right directions, thereby ensuring the higher heat exchange effect of the cooling pipe 11, further improving the heat exchange efficiency and reducing the time required by heat exchange.

As shown in fig. 3, a storage box 5 is fixedly installed on the inner side of the waterless washing machine body 1, an anti-freezing liquid is arranged on the inner side of the storage box 5, the storage box 5 is located on one side of a freezing tank 10, an extraction pump 7 is fixedly installed on the top end of the inner side of the storage box 5, an extraction pipe 8 is fixedly installed on the top end of the extraction pump 7, a hose is fixedly installed on the bottom end of the extraction pump 7, a trigger assembly is arranged on one side of the freezing tank 10, when the waterless washing machine works, water in the freezing tank 10 is gradually consumed along with the primary and secondary heat exchange treatment, the trigger assembly is matched with the storage box 5 and the trigger assembly, the trigger assembly can start the extraction pump 7 when the water in the freezing tank 10 is consumed to a certain water level, the liquid in the storage box 5 is extracted outwards and injected into the freezing tank 10, and the anti-freezing liquid in the storage box 5 is a mixed solution of water and alcohol, because the freezing point of alcohol is very low to can guarantee to deposit the liquid in the case 5 and can be liquid before discharging, guarantee to discharge smoothly, and after the discharge, because the volatility of alcohol is very strong, make the alcohol in the solution volatilize very fast, only remaining water, later under the effect of cold air, make the water freeze fast, thereby realized need not artifical the change, the effect of automatic water source that adds.

As shown in fig. 3, the trigger assembly includes a trigger rod 14, a rotating rod is fixedly installed at the outer side of the trigger rod 14 by the bottom end, the rotating rod is rotatably connected with the inner side of the waterless washing machine body 1, a trigger module 15 is fixedly installed at the inner side of the waterless washing machine body 1, the trigger module 15 is located below the trigger rod 14, a spring is fixedly connected between the trigger rod 14 and the waterless washing machine body 1, and a connecting assembly is arranged on the inner wall of the freezing tank 10, so that the connecting assembly is contacted with the trigger rod 14 along with the reduction of the water level, the top end of the trigger rod 14 is pushed to one side, and the lever design of the trigger rod 14 is matched to increase the strength of the bottom end, so as to ensure the triggering of the trigger module 15, the trigger module 15 can be a push-type switch, and the water outlet of the extraction pump 7 is triggered when being pressed, thereby realizing the effect of automatic triggering, after triggering, the setting of cooperation spring for trigger lever 14 can return to the throne automatically, and through this kind of setting, has increased the trigger dynamics, guarantees that extraction pump 7 can accurately start.

As shown in fig. 3, the connecting assembly includes a top rod 13, a lantern ring is slidably connected to an outer side of the top rod 13, an outer side of the lantern ring is fixedly connected to an inner side of the freezing tank 10, and one side of the top rod 13, which is located at a top end of the trigger rod 14, of the top rod 13, the inner side of the freezing tank 10 is provided with a plurality of sets of trigger balls 12, a diameter of each trigger ball 12 is greater than a gap distance between an outer side of a top end of the cooling pipe 11 and the freezing tank 10, when the connecting assembly works, as a water level drops, the trigger balls 12 are larger in diameter, so that the trigger balls 12 are intercepted above the cooling pipe 11, and as the cooling pipe 11 is spirally arranged, the trigger balls 12 are obliquely extruded to one side, so that the top rod 13 can be smoothly ejected inwards, the trigger rod 14 is matched to enable the extraction pump 7 to be started to work, as the water level rises, the trigger balls 12 can be driven to rise, and then the top rod 13 is not extruded any more, therefore, the effects of automatic triggering and automatic stopping are realized, and manual adjustment and triggering are not needed in the whole process.

As shown in fig. 3, there is contact pipe inside fixed mounting of anhydrous washing machine body 1, contact pipe's both ends all communicate with two 16 of connecting pipes, contact pipe's the outside middle part is connected with the lantern ring contact in the ejector pin 13 outside, trigger ball 12 inboard is half hollow form setting, and trigger ball 12 is the metal material preparation, in operation, the cooperation triggers the half hollow setting of ball 12, make half of trigger ball 12 sink in aqueous, make more water sources of needs during the come-up just can let trigger ball 12 float, thereby guaranteed that the trigger time is enough of a specified duration, can add sufficient moisture, and contact pipe's setting, can be before the antifreeze cooling, the outside of shunting partly high temperature antifreeze to the lantern ring, make ejector pin 13 and lantern ring can unfreeze fast, let ejector pin 13 can freely slide, reduce the slip influence of freezing to ejector pin 13.

As shown in fig. 4, cooling tube 11 includes center tube 20, the outside fixed mounting of center tube 20 has a plurality of groups of linking arms 18, the outside fixed mounting of linking arm 18 has contact wall 19, contact wall 19 is the arc setting, and the rigid coupling has inflation piece 17 between adjacent two sets of contact walls 19, the inner groovy has been seted up in inflation piece 17's the outside, during operation, the appearance setting of cooperation cooling tube 11 can greatly increased area of contact to improve heat exchange efficiency, the offer of inner groovy on the cooperation inflation piece 17 simultaneously, make cooling tube 11 when carrying out cold and heat exchange, the expend with heat and contract with cold that takes place can have local release, thereby improved cooling tube 11's life, a plurality of hole of seting up on the cooperation linking arm 18 simultaneously also can prevent expend with heat and contract with cold too much, lead to the problem of pipeline damage.

As shown in fig. 5, the inboard of depositing case 5 is provided with a plurality of groups conduction piece 6, the one end fixed mounting of conduction piece 6 has a plurality of groups heat transfer pole 21, hollow groove has been seted up to the inboard of heat transfer pole 21, conduction piece 6 is the setting of triangular prism shape, and during operation, the one end of heat transfer pole 21 contacts with the various original components that generate heat of anhydrous washing machine body 1 to can be with heat transfer to conduction piece 6 on, thereby can heat up the liquid of depositing in the case 5, thereby reduce the ambient temperature and cross lowly, lead to the frozen problem of inside liquid.

As shown in fig. 5, a through groove is formed at the top end of the conducting block 6, two sets of expansion pads 22 are fixedly mounted on the inner side of the through groove, gas which can thermally expand is filled in the inner side of the expansion pads 22, a plurality of sets of bending rods 23 are fixedly mounted on the outer side of the expansion pads 22, and a bouncing ball 24 is fixedly mounted on the outer side of each bending rod 23, so that the gas which can thermally expand when being heated expands is matched with the heat transfer during operation, the gas which can thermally expand can be helium, and the plurality of sets of bending rods 23 can extend outwards when the expansion pads 22 expand outwards, and due to the slender arrangement of the bending rods 23 and the arrangement of the bouncing balls 24 on the end portions, once the bending rods 23 move, bouncing time is long, and when the device does not operate, the helium gradually retracts along with the reduction of temperature, the bending rods 23 are also driven to move, and through the arrangement, the liquid in the storage tank 5 can be in a rocking state for a long time, thereby reducing the problem of freezing of the liquid.

Example two

As shown in fig. 6, a first comparative example, in which another embodiment of the present invention is: the inboard of jumping ball 24 is hollow form setting, and the outside of jumping ball 24 has seted up a plurality of groups and has run through the mouth 25, and the inboard of jumping ball 24 is provided with two sets of pendulum balls 26, pendulum ball 26 is hollow form setting, the during operation, the hollow setting of cooperation jumping ball 24 for when jumping ball 24 removes at every turn, the inboard all can have liquid flow, can drive two pendulum balls 26 and rock, the hollow setting of cooperation pendulum ball 26 simultaneously, make pendulum ball 26 can have buoyancy, thereby can let the rocking time of jumping ball 24 increase, thereby further reduce the problem of depositing in the case 5 liquid by the freeze.

When the clothes washing device works, clothes to be washed are placed into the waterless washing machine body 1, the waterless washing machine body 1 can add waterless ecological drain completely overflowing solvent into a washing tank, then the clothes are preheated, washed, dried and dried to finish the washing work of the clothes, the temperature of antifreeze in a refrigerator can be higher and higher along with the increase of the number of heat exchanges in the final drying link, when the temperature exceeds the highest temperature of the antifreeze box, a refrigerating unit starts to work to cool the antifreeze, the refrigerating unit generally cools in a fan cooling or compressor cooling mode, so that huge electric energy is consumed, the cooling efficiency is general, a proper amount of tap water is firstly injected into the freezing tank 10 through the ventilation tank 2 by arranging the freezing tank 10 and the cooling pipe 11, and the tap water is frozen into ice blocks in the freezing tank 10 because the working environment of the device is often in a cold region, when the anti-freezing solution needs to be cooled, the vacuum machine 3 is started to vacuumize the cooling pipe 11, and the anti-freezing solution is pumped into the cooling pipe 11, at the moment, the high-temperature anti-freezing solution can exchange heat with external ice blocks in a heat exchange mode, and the anti-freezing solution can be quickly cooled to a lower temperature by matching with the ice blocks with extremely low temperature; when the freezing tank works, the cooling pipes 11 are arranged in a shape matched with the cooling pipes 11, so that the cooling pipes 11 are not adjacent to each other at the upper part, the lower part, the left part and the right part in the freezing tank 10, the higher heat exchange effect of the cooling pipes 11 is ensured, the heat exchange efficiency is improved, and the time required by heat exchange is shortened; when the freezing tank is in work, with the heat exchange treatment of one time, the moisture in the freezing tank 10 can be gradually consumed, at the moment, the storage tank 5 and the trigger assembly are arranged in a matched mode, the trigger assembly can start the extraction pump 7 when the moisture in the freezing tank 10 is consumed to a certain water level, the liquid in the storage tank 5 is extracted outwards and injected into the freezing tank 10, the anti-freezing liquid in the storage tank 5 is a mixed solution of water and alcohol, the freezing point of the alcohol is very low, so that the liquid in the storage tank 5 can be guaranteed to be liquid before being discharged, smooth discharge can be guaranteed, and after the liquid is discharged, the alcohol in the solution is quickly volatilized due to the very strong volatility of the alcohol, only the remaining water is quickly frozen under the action of cold air, and the effect of automatically adding a water source without manual replacement is achieved; when the automatic trigger device works, the connecting assembly can be contacted with the trigger rod 14 along with the reduction of the water level, the top end of the trigger rod 14 is pushed to one side, the lever design of the trigger rod 14 is matched, the strength of the bottom end is increased, the trigger of the trigger module 15 can be ensured, the trigger module 15 can be a press type switch, and the water outlet work of the extraction pump 7 is triggered when the trigger module is pressed, so that the automatic trigger effect is realized, after the trigger is finished, the trigger rod 14 can automatically return to the position by matching with the setting of the spring, the trigger strength is increased through the setting, and the accurate starting of the extraction pump 7 can be ensured; when the automatic trigger device works, along with the falling of the water level, the diameter of the trigger ball 12 is larger, so that the trigger ball 12 is intercepted above the cooling pipe 11, and due to the spiral arrangement of the cooling pipe 11, a plurality of groups of trigger balls 12 are obliquely extruded towards one side, so that the ejector rod 13 can be smoothly ejected inwards, the extraction pump 7 is started to work by matching with the triggering of the trigger rod 14, along with the rising of the water level, the trigger ball 12 can be driven to rise, and the ejector rod 13 is not extruded any more, so that the automatic trigger and the automatic stop effect are realized, and the whole process does not need manual adjustment and triggering; during operation, the semi-hollow setting of the trigger ball 12 is matched, so that one half of the trigger ball 12 sinks in water, more water sources are needed to enable the trigger ball 12 to float upwards during floating, the trigger time is long enough, enough moisture can be added, the contact pipe is arranged, part of high-temperature antifreeze can be shunted to the outer side of the lantern ring before the antifreeze is cooled, the ejector rod 13 and the lantern ring can be rapidly thawed, the ejector rod 13 can freely slide, and the sliding influence of freezing on the ejector rod 13 is reduced; when the cooling pipe is in work, the contact area can be greatly increased by matching with the appearance of the cooling pipe 11, so that the heat exchange efficiency is improved, meanwhile, the arrangement of the inner grooves on the expansion blocks 17 is matched, so that the expansion and contraction caused by heat can be locally released when the cooling pipe 11 is subjected to heat and cold exchange, so that the service life of the cooling pipe 11 is prolonged, and the problem of pipeline damage caused by too severe expansion and contraction caused by heat can be prevented by matching with the plurality of holes arranged on the connecting arm 18; when the water-free washing machine works, one end of the heat transfer rod 21 is in contact with various heating elements of the water-free washing machine body 1, so that heat can be transferred to the conduction block 6, liquid in the storage box 5 can be heated, and the problem that the liquid in the storage box is frozen due to too low external temperature is solved; the during operation, join in marriage along with thermal transmission, make and meet the thermal expansion gas and take place the inflation, it can be the helium to meet the thermal expansion gas, along with inflation pad 22 outwards expands, can make the crooked pole 23 of a plurality of groups outwards extend, because the long and thin setting of crooked pole 23, and the tip sets up bouncing ball 24, make crooked pole 23 in case take place to remove, will beat the longer time, and when the device is out of work, along with the reduction of temperature, the helium retracts gradually, also can drive crooked pole 23 and remove, through this kind of setting, effectual liquid that makes in the storage box 5 can be in for a long time and rock the state, thereby reduce the problem that liquid was frozen.

The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waterless washing machine suitable for extremely cold environment which characterized in that: including anhydrous washing machine body (1), the inboard fixed mounting of anhydrous washing machine body (1) has transmission pump (4), the one end of transmission pump (4) is connected with the antifreeze case, the other end fixed mounting of transmission pump (4) has connecting pipe two (16), ventilation groove (2) have been seted up to one side of anhydrous washing machine body (1), freezing groove (10) have been seted up to the bottom side inner wall of ventilation groove (2), the top fixed mounting of connecting pipe two (16) has cooling tube (11), the top fixed mounting of cooling tube (11) has connecting pipe (9), the top fixedly connected with vacuum machine (3) of connecting pipe (9).

2. A waterless washing machine adapted for use in extremely cold environments, as defined in claim 1, wherein: the cooling pipe (11) is spirally arranged, the diameter of the middle part of the spiral cooling pipe (11) is different from the width of the cooling pipe from top to bottom, the cooling pipe (11) is positioned on the inner side of the freezing tank (10), and the cooling pipe (11) is made of metal materials.

3. A waterless washing machine adapted for use in extremely cold environments, as defined in claim 1, wherein: the inboard fixed mounting of anhydrous washing machine body (1) has deposits case (5), the inboard of depositing case (5) is provided with antifreeze liquid, it is located one side of freezing groove (10) to deposit case (5), the inboard top fixed mounting who deposits case (5) has extraction pump (7), the top fixed mounting of extraction pump (7) has extraction pipe (8), and the bottom fixed mounting of extraction pump (7) has the hose, one side of freezing groove (10) sets up the trigger subassembly.

4. A waterless washing machine adapted for use in extremely cold environments, as defined in claim 3, wherein: trigger assembly includes trigger bar (14), the outside of trigger bar (14) is leaned on bottom fixed mounting to have the bull stick, the bull stick rotates with the inboard of anhydrous washing machine body (1) to be connected, the inboard fixed mounting of anhydrous washing machine body (1) has trigger module (15), trigger module (15) are located the below of trigger bar (14), the rigid coupling has the spring between trigger bar (14) and anhydrous washing machine body (1), be provided with coupling assembling on the inner wall of freezing groove (10).

5. A washing machine, as claimed in claim 4, characterized in that: coupling assembling includes ejector pin (13), the outside sliding connection of ejector pin 13 has the lantern ring, the outside of the lantern ring and the inboard fixed connection who freezes groove (10), and one side that is located trigger bar (14) top of ejector pin (13), the inboard that freezes groove (10) is provided with a plurality of groups trigger ball (12), the diameter of trigger ball (12) is greater than the cooling tube (11) top outside and freezes the gap distance between groove (10).

6. A washing machine, as claimed in claim 5, characterized in that: the inboard fixed mounting of anhydrous washing machine body (1) has the contact pipe, the both ends of contact pipe all communicate with connecting pipe two (16), the outside middle part of contact pipe is connected with the lantern ring contact in ejector pin (13) outside, trigger ball (12) inboard is half hollow form setting, and triggers ball (12) and be the metal material preparation.

7. A washing machine, as claimed in claim 6, characterized in that: cooling tube (11) include center tube (20), the outside fixed mounting of center tube (20) has a plurality of groups linking arm (18), the outside fixed mounting of linking arm (18) has contact wall (19), contact wall (19) are the arc setting, and the rigid coupling has inflation piece (17) between adjacent two sets of contact wall (19), the inner groovy has been seted up in the outside of inflation piece (17).

8. A waterless washing machine adapted for use in extremely cold environments, as defined in claim 3, wherein: the inboard of depositing case (5) is provided with a plurality of groups conduction piece (6), the one end fixed mounting of conduction piece (6) has a plurality of groups heat transfer pole (21), hollow groove has been seted up to the inboard of heat transfer pole (21), conduction piece (6) are the setting of triangular prism shape.

9. A waterless washing machine adapted for use in extremely cold environments, as defined in claim 8, wherein: the top end of the conducting block (6) is provided with a through groove, two groups of expansion pads (22) are fixedly mounted on the inner side of the through groove, the inner sides of the expansion pads (22) are filled with gas capable of expanding heat, a plurality of groups of bending rods (23) are fixedly mounted on the outer sides of the expansion pads (22), and a bouncing ball (24) is fixedly mounted on the outer sides of the bending rods (23).

10. A waterless washing machine adapted for use in extremely cold environments, as defined in claim 9, wherein: the inner side of the bouncing ball (24) is arranged in a hollow shape, a plurality of groups of through holes (25) are formed in the outer side of the bouncing ball (24), two groups of swing balls (26) are arranged on the inner side of the bouncing ball (24), and the swing balls (26) are arranged in a hollow shape.