CN106247718B - A kind of ice machine - Google Patents

Abstract

The invention discloses a kind of ice machines, it includes pedestal, shell, make ice chamber, evaporator is equipped in ice making cavity room, it makes ice and is equipped with compressor below chamber, the adjacent of compressor is equipped with condenser, evaporator includes laterally disposed U-tube, the lower end of U-tube is downwardly projecting and is formed with multiple branch pipes, the upper end of branch pipe is connected to U-tube, the lower end closed of branch pipe, when compressor operation, evaporator cooling is congealed into ice around branch pipe with enabling, go out the high steam that the compressor exports to be transmitted to evaporator using two-way electromagnetic valve later, evaporator heats up to enable the ice cube on branch pipe fall off, the adjacent for making ice chamber is equipped with sub-material chamber, ice chest is equipped in sub-material chamber, ice chest is used to contain the ice cube by falling off on branch pipe, there are pre-determined distances between the bottom of ice chest and the bottom of sub-material chamber, the bottom of ice chest In grate structure, to enable ice water separate.The present invention make ice speed it is fast, it is high in machining efficiency, ice water can be separated automatically.

Description

A kind of ice machine

Technical field

The present invention relates to the small household appliances more particularly to a kind of ice machine for manufacturing ice cube.

Background technique

Ice machine be it is a kind of water is cooled down by evaporator by refrigeration system after generate ice refrigerating machine equipment, using band There is the refrigeration system of refrigerant, using water as raw material, produces ice in the energized state.Existing ice machine, majority are to put water It is placed in ice chest, multiple small lattice is set in ice chest, after water-setting build-ups ice, ice cube, this system can be formed in each small lattice Cold mode is to be cooled down using cold air to water, thus make ice speed compared with slow, efficiency is lower.

Summary of the invention

The technical problem to be solved in the present invention is that in view of the deficiencies of the prior art, provide that a kind of ice making speed is fast, processing Ice machine that is high-efficient, can automatically separating ice water.

In order to solve the above technical problems, the present invention adopts the following technical scheme that.

A kind of ice machine comprising have pedestal, the pedestal is equipped with shell, and the upper end of the shell is equipped with top cover and turns over Lid, the top cover are fixedly connected with the casing, and the flip lid is connect with top cover hinge, and the lower section of the top cover is equipped with ice making chamber, It is equipped with evaporator in the ice making cavity room, and water is housed in the ice making cavity room, compressor is equipped with below the ice making chamber, it is described The adjacent of compressor is equipped with condenser, and the evaporator and condenser are connected to compressor, the pressure by pipeline respectively Two-way electromagnetic valve is additionally provided between the higher pressure steam outlet and evaporator of contracting machine, the evaporator includes laterally disposed U-shaped Pipe, the lower end of the U-tube is downwardly projecting and is formed with multiple branch pipes, and the upper end of the branch pipe is connected to U-tube, the branch pipe Lower end closed, and the branch pipe extends in the water of ice making chamber, and when compressor operation, evaporator cooling is to enable It congeals into ice around branch pipe, enables two-way electromagnetic valve power on later, the high steam that the compressor exports is transmitted to evaporation Device, to enable the ice cube on branch pipe fall off, the adjacent of the ice making chamber is equipped with sub-material chamber for evaporator heating, and described point Expect to be equipped with ice chest in chamber, the ice chest is used to contain the ice cube by falling off on branch pipe, the bottom of the ice chest and sub-material chamber Bottom between there are pre-determined distance, the bottom of the ice chest is in grate structure, to enable ice water separate.

Preferably, Chan Liao mechanism is additionally provided in the ice making cavity room, the Chan Liao mechanism includes pulp-collecting box, the splicing Box is in semi-cylindrical shaped, and the both ends of the pulp-collecting box are respectively equipped with plug, and shaft, two shaft difference are respectively equipped on two plugs Across the side wall of ice making chamber, and the side wall of the shaft and ice making chamber is rotatablely connected, and one of two shafts, which are connected with, to be used for The driving mechanism of pulp-collecting box rotation is driven, the side of the pulp-collecting box is equipped with shovel board, is equipped with extremely between the shovel board and pulp-collecting box Few two hinged components, the both ends of the hinged component are connect with shovel board and pulp-collecting box hinge respectively, and the bottom of the hinged component is equipped with Inverted triangle convex block, the edge of the shovel board have outwardly protruded block, and the block keeps out the first inclined side in inverted triangle convex block Wall, the second sloped sidewall of the inverted triangle convex block and the edge of pulp-collecting box are kept out, by the hinged component and inverted triangle convex block When enabling pulp-collecting box that shovel board is pushed to raise up, which is in the state tilted down, and the ice side that goes out of the ice making chamber is formed with inwardly Recessed arc slopes, the shovel board is kept out far from the one side edge of pulp-collecting box in the arc slopes, when the driving mechanism drives When pulp-collecting box rotates backward, the pulp-collecting box turns over and shovel board is driven to decline, to enable pulp-collecting box that ice cube is poured in shovel board, Rear drive mechanism drive pulp-collecting box to rotate forward, the pulp-collecting box pushes shovel board to raise up to arc slopes, and by ice cube Send out ice making chamber.

Preferably, limited block there are two setting at the top of the hinged component, the limited block is protruding upward and the two is set respectively In the both ends of hinged component, two limited blocks are respectively used to keep out shovel board and pulp-collecting box, to limit the flip angle of shovel board and pulp-collecting box Degree.

Preferably, the ice side that goes out of the ice making chamber is formed with the arc slopes to concave, opens up in the arc slopes There are multiple grooves, the interior outside for making ice chamber is connected to by the groove, and the groove oliquely downward tilts and extends to ice chest Lower end.

Preferably, the groove extends to the upper end of arc slopes, to enable the arc slopes in comb shaped structure.

Preferably, the height on arc slopes top is greater than the height on edge on ice chest.

Preferably, the back side of the shell offers outlet air window, and the condenser is set to compressor and the air outlet window Between mouthful, the condenser is equipped with fan close to the side of outlet air window, and the air side of the fan is described towards outlet air window Condenser includes being equipped with multiple capillaries being parallel to each other between two standpipes there are two standpipe, between two neighboring capillary Multiple cooling fins are fixed with, one of two standpipes are equipped with coolant inlet and cooling liquid outlet, and the standpipe is formed with capillary The capillary pipeline bent repeatedly by serpentine, coolant inlet and cooling liquid outlet are divided into the both ends of capillary pipeline, the cooling Liquid entrance and cooling liquid outlet are connected to compressor by pipeline respectively, when the compressor operation, produce on the condenser Raw heat is blowed to the back side of shell by fan.

Preferably, two neighboring cooling fin is arranged in positive " V " shape or inverted " v ".

Preferably, the pedestal includes bottom plate, and air-intake window is offered on the bottom plate, and the air-intake window is set to pressure Below contracting machine, when the air at the air-intake window flows to the lower end of compressor, heat is provided for the lower end of compressor, with The coolant liquid not being gasified totally for enabling evaporator return is gasified.

Preferably, the top of the ice making chamber is equipped with water filling port, is equipped with water pump, the water outlet of the water pump in the shell Mouth is connected to the water filling port, and liquid level sensor is equipped in the water filling port, and the liquid level sensor is used to work as the water filling port Inside there is water flow one electric signal of out-of-date generation.

In ice machine disclosed by the invention, low-pressure steam and high steam are successively delivered to evaporator using compressor, So that evaporator first build-ups ice the water-setting around branch pipe, finisher heat up to enable ice cube fall off, since water directly contacts Evaporator, thus it is very fast at speed of icing, without waiting for the long period, ice making efficiency is substantially increased, meanwhile, it makes ice chamber and divides Material chamber is disposed adjacent, so that the ice cube prepared is stored, avoids the space for occupying ice making chamber, therefore topology layout is more Adduction reason effectively realizes being automatically separated for ice water, has in addition, being provided with the ice chest with grate structure in sub-material chamber Help user and picks up ice cube.

Detailed description of the invention

Fig. 1 is the perspective view of ice machine.

Fig. 2 is that ice machine removes the structure chart after top cover and flip lid.

Fig. 3 is the internal structure chart of ice machine.

Fig. 4 is the perspective view of evaporator.

Fig. 5 is the top view of evaporator.

Fig. 6 is the cross-sectional view in Fig. 5 along line A-A.

Fig. 7 is the perspective view one of Chan Liao mechanism.

Fig. 8 is the perspective view two of Chan Liao mechanism.

Fig. 9 is the enlarged drawing of part A in Fig. 8.

Figure 10 is the perspective view three of Chan Liao mechanism.

Figure 11 is the enlarged drawing of part B in Figure 10.

Figure 12 is the structure chart one for making ice chamber and sub-material chamber.

Figure 13 is the structure chart two for making ice chamber and sub-material chamber.

Figure 14 is the structure chart three for making ice chamber and sub-material chamber.

Figure 15 is the perspective view at ice machine back side visual angle.

Figure 16 is the structural schematic diagram of condenser.

Figure 17 is the partial exploded view of ice machine.

Figure 18 is the internal structure chart at another visual angle of ice machine.

Figure 19 is the structure chart four for making ice chamber and sub-material chamber.

Specific embodiment

The present invention is described in more detail with reference to the accompanying drawings and examples.

The invention discloses a kind of ice machines, in conjunction with shown in Fig. 1 to Fig. 6 comprising have pedestal 1, the pedestal 1 is equipped with The upper end of shell 10, the shell 10 is equipped with top cover 11 and flip lid 12, and the top cover 11 is fixedly connected with shell 10, the flip lid 12 connect with 11 hinge of top cover, and the lower section of the top cover 11 is equipped with ice making chamber 13, are equipped with evaporator in the ice making chamber 13 20, and the ice making chamber 13 is provided with water, is equipped with compressor 30, the adjacent of the compressor 30 below the ice making chamber 13 Equipped with condenser 40, the evaporator 20 and condenser 40 are connected to compressor 30, the compressor 30 by pipeline respectively Higher pressure steam outlet and evaporator 20 between be additionally provided with two-way electromagnetic valve, the evaporator 20 includes laterally disposed U-shaped The lower end of pipe 200, the U-tube 200 is downwardly projecting and is formed with multiple branch pipes 201, the upper end of the branch pipe 201 and U-tube 200 connections, the lower end closed of the branch pipe 201, and the branch pipe 201 extends in the water of ice making chamber 13, works as compressor When 30 operating, the cooling of evaporator 20 is congealed into ice around branch pipe 201 with enabling, and enables two-way electromagnetic valve power on later, by institute The high steam for stating the output of compressor 30 is transmitted to evaporator 20, and the heating of evaporator 20 is to enable the ice cube on branch pipe 201 de- It falls, the adjacent of the ice making chamber 13 is equipped with sub-material chamber 14, is equipped with ice chest 15, the ice chest 15 in the sub-material chamber 14 Exist for containing the ice cube by falling off on branch pipe 201, between the bottom of the ice chest 15 and the bottom of sub-material chamber 14 default The bottom of distance, the ice chest 15 is in grate structure, to enable ice water separate.

In above-mentioned ice machine, low-pressure steam and high steam are successively delivered to evaporator using compressor, so that evaporation Device 20 first build-ups ice the water-setting around branch pipe 201, finisher 20 heat up to enable ice cube fall off, since water directly contacts steaming Device 20 is sent out, therefore very fast at speed of icing, without waiting for the long period, substantially increases ice making efficiency, meanwhile, make ice 13 He of chamber Sub-material chamber 14 is disposed adjacent, so that the ice cube prepared is stored, avoids the space for occupying ice making chamber 13, therefore structure It is more reasonable to be laid out, in addition, being provided with the ice chest 15 with grate structure in sub-material chamber 14, effectively realizes ice water oneself Dynamic separation facilitates user and picks up ice cube.

In practical application, in order to form ice cube, evaporator 20 can directly be contacted water, if evaporator 20 is whole to immerse water In, then its main part can congeal into ice, and lead to some positions attachment ice, and then influence ice making effect for a long time of evaporator Rate.

To solve these problems, the scheme that the present embodiment uses is that the roof of the U-tube 200 is into the branch pipe 201 Be extended with baffle 202, there are gap between the baffle 202 and the bottom of branch pipe 201, between two neighboring branch pipe 201 away from It is 33mm from the length for 28mm, the branch pipe 201.

Wherein, due to the presence of branch pipe 201, it can produce ice cube when freezing, so U-tube 200 need not be immersed in the water, keep away Exempt from occupied space due to U-tube surface freezes, has prevented from causing ice-making effect adverse effect, meanwhile, between two branch pipes 201 Distance be set as 28mm, and the length of branch pipe 201 is set as 33mm, therefore its manufactured nugget size is about width 20mm, length 30mm, the ice cube of the size can be used directly, without being crushed, processing again, in addition, the setting of this size is also Make to reach minimum range between two branch pipes 201, and then shorten the flow channel length of evaporator 20, heat exchange length can be shortened simultaneously Reduce thermal losses.

On this basis, the evaporator 20 further includes having bracket 203, one end and the U-tube 200 of the bracket 203 Top edge is fixedly connected, and the other end of the bracket 203 is folded upward at and is fixed on the inner wall of ice making chamber 13.Wherein, Bracket 203 is also fixed on the top of U-tube 200 while playing support, fixed function, and this set is in order to avoid accounting for With the space of 200 bottom of U-tube, therefore it can further shorten the flow channel length of evaporator 20.

A support arm of the U-tube 200 is equipped with 4 branch pipes 201, the U-tube 200 as a preferred method, Another support arm be equipped with 5 branch pipes 201, the branch pipe 201 on two support arms of the U-tube 200 is interspersed.It should be staggeredly Distribution setting is in order to enable the distribution of branch pipe 201 is more reasonable.

In common automation equipment, the mechanism that rewinding, shovel are expected is usually the power output end increase by one in drive part A scoop, scoop realizes that hinge is connect using shaft with drive part, but this hinging manner, due to the overturning row of scoop Journey is unable to control, and scoop is easy excessively overturning, and scoop is caused not to be available.Especially for some small household appliances such as ice machine Speech, scoop need to have certain overturning ability to be combined with the chamber of the gradient, radian, if scoop by ice cube stop etc. because Element influences and excessively overturning occurs, then can not play the role of shoveling ice, and then influence the stability of ice machine.

In this regard, referring to figure 2., Fig. 7 to Figure 12, scheme used by the present embodiment is also to set in the ice making chamber 13 You Chanliao mechanism 50, the Chan Liao mechanism 50 include pulp-collecting box 500, and the pulp-collecting box 500 is in semi-cylindrical shaped, and the pulp-collecting box 500 both ends are respectively equipped with plug 501, and shaft 502 is respectively equipped on two plugs 501, and two shafts 502 are each passed through ice making The side wall of chamber 13, and the side wall of the shaft 502 and ice making chamber 13 is rotatablely connected, the connection of one of two shafts 502 is useful In the driving mechanism 503 that driving pulp-collecting box 500 rotates, the side of the pulp-collecting box 500 is equipped with shovel board 504, the shovel board 504 with Between pulp-collecting box 500 be equipped at least two hinged components 505, the both ends of the hinged component 505 respectively with shovel board 504 and pulp-collecting box The bottom of the connection of 500 hinges, the hinged component 505 is equipped with inverted triangle convex block, and the edge of the shovel board 504 has outwardly protruded block 506, the block 506 keeps out the first sloped sidewall 507 in inverted triangle convex block, the second sloped sidewall of the inverted triangle convex block 508 keep out with the edge of pulp-collecting box 500, and pulp-collecting box 500 is enabled to push shovel board 504 by the hinged component 505 and inverted triangle convex block When raising up, which is in the state tilted down, and the ice side that goes out of the ice making chamber 13 is formed with the arc slopes to concave 130, the shovel board 504 is kept out far from the one side edge of pulp-collecting box 500 in the arc slopes 130, when 503 band of driving mechanism When dynamic pulp-collecting box 500 rotates backward, the pulp-collecting box 500 turns over and shovel board 504 is driven to decline, to enable pulp-collecting box 500 will Ice cube is poured in shovel board 504, rear drive mechanism 503 drive pulp-collecting box 500 to rotate forward, the pulp-collecting box 500 pushes shovel board 504 raise up to 130 top of arc slopes, and ice cube is sent out ice making chamber 13.

In above-mentioned Chan Liao mechanism, when pulp-collecting box 500 is turned over, driving shovel board 504, arcuately slopes 130 decline, shovel Have the tendency that drawing close between plate 504 and pulp-collecting box 500, while the ice cube in pulp-collecting box 500 pours into shovel board 504, works as pulp-collecting box When 500 promotion shovel boards 504 raise up, shovel board 504 is connected to arc slopes 130 in real time, under the action of inverted triangle convex block, shovel board 504 in the state tilted down, so ice cube can be limited in the groove that shovel board 504 and arc slopes 130 are formed, until Shovel board 504 reaches the top of arc slopes 130, and ice cube is preferably sent out ice making chamber 13.The present invention is in hinged component 505 and falls Under the action of triangle convex, it is accurately realized shovel material and discharging, has improved the stability of the ice machine course of work.

In the present embodiment, in order to avoid shovel board 504 is substantially overturn to the top of pulp-collecting box 500, the top of the hinged component 505 Portion is set there are two limited block 509, and the limited block 509 is protruding upward and the two is respectively arranged on the both ends of hinged component 505, two limits Position block 509 is respectively used to keep out shovel board 504 and pulp-collecting box 500, to limit the flip angle of shovel board 504 and pulp-collecting box 500.

Further, in order to realize switch control, a shaft 502 far from driving mechanism 503 is equipped with driving lever 510, The lateral wall of the ice making chamber 13 is set there are two microswitch, and the driving lever 510 is set between two microswitches, by institute It states the cooperation of driving lever 510 and microswitch and controls the overturning stroke of pulp-collecting box 500.

The driving mechanism 503 is the mechanism that motor is matched with reduction gear component as a preferred method,.

It in practical application, needs to be separated with partition between the ice-making compartment and ice collection room of ice machine, recycles shovel material machine Structure etc. by ice cube from ice-making compartment shovel send to ice collection room, if but partition excessively rise steeply, be difficult to carry out shovel ice operation, meanwhile, by In needing to fill the water always in ice-making compartment, and partition height with higher, so it is excessively high to will lead to the indoor water level of ice making, hold It is also easy to produce adverse effect.

Referring to figure 2., Figure 12 to Figure 14, in the present embodiment, the ice side out of the ice making chamber 13, which is formed with, to concave Arc slopes 130, multiple grooves 131 are offered in the arc slopes 130, the groove 131 will make ice in chamber 13 Outside connection, the groove 131 oliquely downward tilt and extend to the lower end of ice chest 15.

In above structure, since the ice side that goes out of ice making chamber 13 is provided with arc slopes 130, and the arc slopes 130 Be recessed inwardly, so, Chan Liao mechanism can arcuately slopes 130 and shovel ice upwards, thus easily by ice cube from ice making Room is sent to ice collection room, simultaneously as groove 131 oliquely downward tilts, so under the action of groove 131, it can be by ice making cavity Extra water drains into 15 lower section of ice chest in room 13, and the top half of arc slopes 130 can still play and stop ice cube Effect.By above structure, the effect for avoiding water level excessively high has been effectively played.

The groove 131 extends to the upper end of arc slopes 130 as a preferred method, to enable the arc slopes 130 In comb shaped structure.The advantage of this structure is easy to process, production and cleaning.

In the present embodiment, the height on 130 top of arc slopes is greater than the height on edge on ice chest 15.Its role is to, When ice cube reaches 130 top of arc slopes, can automatically fall into ice chest 15.

In the present embodiment, in order to incude to deicing condition, the top of the arc slopes 130 is passed equipped with infrared tube Sensor, the transmitting terminal 132 of the infrared tube sensor and receiving end 133 are divided into the both ends of arc slopes 130.This is infrared right The effect of tube sensor is when there is ice cube one electric signal of more out-of-date output on 130 top of arc slopes.

Ice machine is the refrigeration equipment that compressor, condenser, evaporator combine, wherein evaporator for freezing into ice, And condenser then needs to distribute heat in time, is usually equipped with fan and carries out air draft.In existing ice machine, usually by condenser Set on the left and right sides of shell, hot wind can be blown out when this results in fan to blow outward, on the station in house kitchen, The hot wind of ice machine side can cause discomfort to human body, it is seen that the interior layout of product is not reasonable.Meanwhile leading in the prior art Frequently with the condenser of coiled structure, this condenser not only needs to cooperate the compressor of relatively high power, but also caliber is larger, Coolant is wasted very much, in addition, the problem that the condenser of coiled structure is difficult there is also heat dissipation.

Referring to figure 2., shown in Figure 15 to Figure 17, in the present embodiment, the back side of the shell 1 offers outlet air window 100, The condenser 40 is set between compressor 30 and the outlet air window 100, and the condenser 40 is close to the one of outlet air window 100 Side is equipped with fan 400, and towards outlet air window 100, the condenser 40 includes that there are two standpipes for the air side of the fan 400 401, it is equipped with multiple capillaries 402 being parallel to each other between two standpipes 401, is fixed between two neighboring capillary 402 more A cooling fin 403, one of two standpipes 401 are equipped with coolant inlet 404 and cooling liquid outlet 405, the standpipe 401 and capillary Pipe 402 forms the capillary pipeline bent repeatedly by serpentine, and coolant inlet 404 and cooling liquid outlet 405 are divided into capillary pipeline Both ends, the coolant inlet 404 and cooling liquid outlet 405 are connected to compressor 30, the compression by pipeline respectively When machine 30 operates, the heat generated on the condenser 40 is blowed to the back side of shell 1 by fan 400.

In above structure, since condenser 40 and outlet air window 100 are arranged at the back side of ice machine, so working as fan When 400 operating, hot wind can be sent out from the back side of shell 10, avoid hot wind and blow to human body.Meanwhile about condenser 40 Specific structure, which employs the modes that serpentine capillary pipeline cooperates multiple cooling fins 403, not only save coolant liquid, but also be easy to It radiates to condenser 40, to guarantee that condenser 40 being capable of steady operation.

Further, two neighboring cooling fin 403 is arranged in positive " V " shape or inverted " v ".

In the present embodiment, about casing part, the top of the pedestal 1 and offered in the outside of the sub-material chamber 14 Multiple recesses 141, the recess 141 is interior to be equipped with vertical jack 142, and the bottom of the shell 1 extends internally and has multiple trunnions 101, the trunnion 101 is corresponded with recess 141, and the lower end of the trunnion 101 is equipped with vertical bolt 102, the bolt 102 are inserted in jack 142.When installation, first the trunnion 101 on shell 10 can be slid into recess 141, then enable bolt 102 In alignment, insertion jack 142, so that the outside of ice machine without components such as screws, is not only easy to assemble, also make ice machine more It is beautiful.

Further, for reinforced structure, the upper end of the trunnion 101 is set there are two reinforcing rib 103, the reinforcing rib 103 are connected to shell 1.

For domestic ice maker, usually have the characteristics that miniaturization, cause evaporator, condenser all smaller, Especially evaporator cools down to water during coolant liquid evaporation, so that water condensation cost, but in compressor Under effect, the coolant of some not evaporating completelies can also be back to together compressor with the coolant of gasification, lead to have liquid The coolant liquid of state is back to compressor, and concentrates on the lower end of compressor, through touching test it is found that compressor lower end temperature compared with Low, the behavior in service that will affect compressor after these liquid, gaseous coolant mixing seriously affects system so that compressor is impaired Cold efficiency.

In this regard, please referring to shown in Figure 15, Figure 17 and Figure 18, in the present embodiment, the pedestal 1 includes bottom plate 104, described Air-intake window 105 is offered on bottom plate 104, the air-intake window 105 is set to 30 lower section of compressor, when the air-intake window 105 When the air at place flows to the lower end of compressor 30, the lower end for compressor 30 provides heat, to enable evaporator 20 return not The coolant liquid being gasified totally is gasified.

In above structure, under the action of fan, air-flow enters from the lower section of compressor 30, when air touches compressor When 30, due to the temperature change inside and outside compressor, so that second gasification occurs for the liquid coolant for being back to compression motor spindle, into And reduce the load of compressor, and avoiding compressor is damaged, refrigerating efficiency is improved, meanwhile, air-flow is after compressor, gas The temperature of stream will be greatly reduced, and this colder air-flow is acted on by fan across condenser 40, play preferably to condenser 40 Cooling effect, it can be seen that, the present embodiment substantially increases heat exchange effect, so that ice machine has more reliability and stabilization Property.

In practical applications, ice machine generallys use the structure water filling of water pot cooperation smart seat, or directlys adopt water pump The case where water filling, these water flooding regimes are easy to cause the excessively high indoor water level of ice making cavity or water shortage, occurs, and is easy to happen excessive Water, unloaded refrigeration etc., have some potential safety problems.

To solve these problems, in the present embodiment, Figure 19 is please referred to, the top of the ice making chamber 13 is equipped with water filling port 134, the shell 1 is interior to be equipped with water pump, and the water outlet of the water pump is connected to the water filling port 134, sets in the water filling port 134 There is liquid level sensor, the liquid level sensor is used to have water flow one electric signal of out-of-date generation in the water filling port 134.

Wherein, under the action of liquid level sensor, ice machine is allowed to collect charging state constantly, and then avoids pacifying Full hidden danger.

The above is preferred embodiments of the present invention, is not intended to restrict the invention, all in technology model of the invention Interior done modification, equivalent replacement or improvement etc. are enclosed, should be included in the range of of the invention protect.

Claims (8)

1. a kind of ice machine, which is characterized in that include pedestal, the pedestal is equipped with shell, and the upper end of the shell is equipped with Top cover and flip lid, the top cover are fixedly connected with the casing, and the flip lid is connect with top cover hinge, and the lower section of the top cover is equipped with system Ice chamber is equipped with evaporator in the ice making cavity room, and water is housed the ice making cavity room in, equipped with compressing below the ice making chamber The adjacent of machine, the compressor is equipped with condenser, and the evaporator and condenser are connected to compressor by pipeline respectively, Two-way electromagnetic valve is additionally provided between the higher pressure steam outlet and evaporator of the compressor, the evaporator includes laterally disposed U-tube, the lower end of the U-tube is downwardly projecting and is formed with multiple branch pipes, and the upper end of the branch pipe is connected to U-tube, institute The lower end closed of branch pipe is stated, and the branch pipe extends in the water of ice making chamber, when compressor operation, the evaporator drop It congeals into ice around Wen Yiling branch pipe, enables two-way electromagnetic valve power on later, the high steam that the compressor is exported transmits To evaporator, to enable the ice cube on branch pipe fall off, the adjacent of the ice making chamber is equipped with sub-material chamber for the evaporator heating, Be equipped with ice chest in the sub-material chamber, the ice chest is used to contain the ice cube by falling off on branch pipe, the bottom of the ice chest with divide Expect that there are pre-determined distances between the bottom of chamber, the bottom of the ice chest is in grate structure, to enable ice water separate；

The pedestal includes bottom plate, and air-intake window is offered on the bottom plate, and the air-intake window is set to below compressor, when When air at the air-intake window flows to the lower end of compressor, heat is provided for the lower end of compressor, to enable evaporator return The coolant liquid not being gasified totally returned is gasified；

The evaporator further includes having bracket, and one end of the bracket is fixedly connected with the top edge of U-tube, the bracket The other end is folded upward at and is fixed on the inner wall of ice making chamber, and a support arm of the U-tube is equipped with 4 branch pipes, the U Another support arm of shape pipe is equipped with 5 branch pipes, and the branch pipe on two support arms of the U-tube is interspersed；

Chan Liao mechanism is additionally provided in the ice making cavity room, the Chan Liao mechanism includes pulp-collecting box, and the pulp-collecting box is in semicircular cylinder Shape, and the both ends of the pulp-collecting box are respectively equipped with plug, and shaft is respectively equipped on two plugs, two shafts are each passed through ice making cavity The side wall of room, and the side wall of the shaft and ice making chamber is rotatablely connected, one of two shafts are connected with for driving pulp-collecting box The side of the driving mechanism of rotation, the pulp-collecting box is equipped with shovel board, and at least two hinges are equipped between the shovel board and pulp-collecting box Part, the both ends of the hinged component are connect with shovel board and pulp-collecting box hinge respectively, and the bottom of the hinged component is equipped with inverted triangle convex block, The edge of the shovel board has outwardly protruded block, and the block keeps out the first sloped sidewall in inverted triangle convex block, it is described fall three Second sloped sidewall of angle convex block and the edge of pulp-collecting box are kept out, and enable pulp-collecting box push by the hinged component and inverted triangle convex block When shovel board raises up, which is in the state tilted down, and the ice side that goes out of the ice making chamber is formed with the arc slopes to concave, The shovel board is kept out far from the one side edge of pulp-collecting box in the arc slopes, when the driving mechanism drives pulp-collecting box to rotate backward When, the pulp-collecting box turn over and drive shovel board decline, to enable pulp-collecting box that ice cube is poured in shovel board, rear drive mechanism band Dynamic pulp-collecting box rotates forward, and the pulp-collecting box pushes shovel board to raise up to arc slopes, and ice cube is sent out ice making chamber.

2. ice machine as described in claim 1, which is characterized in that limited block there are two being set at the top of the hinged component, it is described Limited block is protruding upward and the two is respectively arranged on the both ends of hinged component, and two limited blocks are respectively used to keep out shovel board and pulp-collecting box, To limit the flip angle of shovel board and pulp-collecting box.

3. ice machine as described in claim 1, which is characterized in that the ice side that goes out of the ice making chamber is formed with the arc to concave Shape slopes, offer multiple grooves in the arc slopes, and the groove will make ice the interior outside connection of chamber, the groove to Obliquely downward tilts and extends to the lower end of ice chest.

4. ice machine as claimed in claim 3, which is characterized in that the groove extends to the upper end of arc slopes, is somebody's turn to do with enabling Arc slopes are in comb shaped structure.

5. ice machine as claimed in claim 3, which is characterized in that the height on arc slopes top is greater than edge on ice chest Highly.

6. ice machine as described in claim 1, which is characterized in that the back side of the shell offers outlet air window, described cold Condenser is set between compressor and the outlet air window, and the condenser is equipped with fan, the wind close to the side of outlet air window Towards outlet air window, the condenser includes being equipped with multiple be parallel to each other between two standpipes there are two standpipe for the air side of fan Capillary, multiple cooling fins are fixed between two neighboring capillary, one of two standpipes are equipped with coolant inlet and cooling Liquid outlet, the standpipe and capillary form the capillary pipeline bent repeatedly by serpentine, coolant inlet and cooling liquid outlet point Set on the both ends of capillary pipeline, the coolant inlet and cooling liquid outlet are connected to compressor by pipeline respectively, described When compressor operation, the heat generated on the condenser is blowed to the back side of shell by fan.

7. ice machine as claimed in claim 6, which is characterized in that two neighboring cooling fin is set in positive " V " shape or inverted " v " It sets.

8. ice machine as described in claim 1, which is characterized in that the top of the ice making chamber is equipped with water filling port, the shell It is equipped with water pump in vivo, the water outlet of the water pump is connected to the water filling port, and liquid level sensor is equipped in the water filling port, described Liquid level sensor is used to have water flow one electric signal of out-of-date generation in the water filling port.