CN2288399Y

CN2288399Y - Apparatus with refrigerator for refrigerating or heating drinking water

Info

Publication number: CN2288399Y
Application number: CN 97213450
Authority: CN
Inventors: 陶勇
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-04-04
Filing date: 1997-04-04
Publication date: 1998-08-19
Anticipated expiration: 2007-04-04

Abstract

The utility model relates to a cold and hot water drinking machine with a refrigerating cabinet, which is suitable for hotels, office buildings, even families. The utility model is characterized in that the water drinking machine and a compressor are all arranged on a machine frame; a refrigerating cabinet is arranged below the water drinking machine and above the compressor. Compared with an ordinary water drinking machine, a refrigerating function is added for the water drinking machine, and the utility model reduces the expenditure of users, enhances the utilization rate of ground, and is used conveniently.

Description

The freeze hot drinking water machine of band refrigerator

The utility model relates to the water dispenser of energy ice making, hot water, and particularly a kind of freeze hot drinking water machine with refrigerator is applicable to hotel, office building even family.

At present, raising along with people's living standard, outfit to living facilities is had higher requirement, and water dispenser has been come into service industry, office building and family in a large number, but all is the water dispenser that can only make temperature, hot water or ice hot water, words as need chilled goods and beverage, can only be equipped with refrigerator or refrigerator again, not only increase expense, more increase floor space, and in use need to be equipped with two supply sockets, not too convenient, practical.

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, a kind of freeze hot drinking water machine that has the band refrigerator of water dispenser and two kinds of functions of refrigerator simultaneously is provided, and make it have that function is many, control circuit is simple, easy to use, practical, can the most effective characteristics of utilizing the space.

The purpose of this utility model can be achieved through the following technical solutions: the freeze hot drinking water facility of band refrigerator have electrodynamic type compressor, the ice making water device by coil evaporator refrigeration, the hot-water apparatus by the electric heater heating, its design feature is: water dispenser and compressor all are contained on the frame, below the water dispenser part and between above the compressor refrigerator are being housed.

The purpose of this utility model can also be further in addition perfect by following technical proposals: the cabinet of described refrigerator is the rectangular box that the outer dish of aluminium sheet with vaporization function is gone up copper pipe, and the coil evaporator on the water dispenser is connected with copper pipe on the cabinet.Cabinet is provided with heat-insulation layer outward.

To and contrast accompanying drawing by embodiment below, the utility model will be described in further detail:

Fig. 1 is the structural representation after the utility model embodiment removes side plate.

Fig. 2 is the stereogram of Fig. 1 mid frame.

Fig. 3 is the piping diagram (condenser 5 revolves and turn 90 degrees) of the utility model embodiment

Fig. 4 is the positive view of the ice water bucket of water dispenser among Fig. 1.

Fig. 5 is the circuit diagram of the utility model embodiment.

As shown in the figure, the structural representation when Fig. 1 is put for the freeze hot drinking water pusher side of band refrigerator, for clarity sake, outer panel has removed, insulation material partly cut-away, ice, hot water effluent's valve and refrigerator door are on the left side of Fig. 1.The top is the vial 1-1 of dress normal-temperature water, below it machine top 1-18 of band water-logged base, referring to Fig. 4, the delivery port 1-1-1 of vial aims at water inlet pipe 1-7, through hole in the middle of having one, the bottom of position ice water bucket on the axial line of ice water bucket 1-2 is arranged, have externally threaded  shape sprue 1-6 on the circle ring column of upper end, the rubber washer 1-10 that seals is housed between the bottom of sprue and ice water bucket 1-2, one tapped nut 1-5 is arranged in ice water bucket, the top of nut is plastic water diversion disk 1-4, its upper end is a disc, be provided with the annulus 1-4-1 of disconnection in the dish, the middle part is the circle ring column of band through hole, and the outer wall of circle ring column has screw thread, screw thread on sprue 1-6 and the water diversion disk 1-4 is tightened fixing with respect to nut 1-5, be water inlet pipe 1-7 in three's the coaxial through-hole.The outer face of ice water bucket 1-2 has coil evaporator 1-3, the outlet 1-3-1 of coil pipe is connected with copper pipe on the cabinet 2-1 of refrigerator 2, frozen water outlet pipe 1-8 is arranged at the bottom of ice water bucket, lead to the frozen water outlet valve, water inlet pipe 1-7 enters hot water barrel 1-11 by thimble-type check valve 1-14, hot water outlet pipe 1-9 is arranged on the hot water barrel, connect hot water effluent's valve, electric tube heater 1-13 is below the hot water barrel, cooling tube 1-16 leads to steam cooling tank 1-17 by steam valve 1-15, hot water barrel's bottom also has old water discharge spout 1-12, is refrigerator 2 between the upper end of hot water barrel's bottom and compressor 3, and the cabinet 2-1 of refrigerator is five sealings, material adopts rosette copper pipe on the aluminium sheet, one of its copper pipe leads to compressor 3, and the other end is connected with the coil evaporator 1-3 of water dispenser, and the cabinet opening simultaneously is the door 2-3 that heat-insulation layer 2-2 and magnetic gate bar are housed.The cold and hot bucket of water dispenser 1 all is provided with heat-insulation layer 1-19 outward.Water dispenser 1, refrigerator 2, and compressor 3 all be assembled on the frame 4, the back side of complete machine has been the condenser 5 of thermolysis.

Before the narration course of work, introduce the structure of circuit earlier:

Referring to Fig. 5, L is a phase line, and N is a zero line, and E holds ground connection, and FU is a fuse, K ₁Be thermal switch, K ₂Be cold switch, K ₃Be overheat protector, this switch under normal circumstances is normally closed, has only when water to dryout, and temperature rises to 115 just trippings when spending, K ₄Be the heating temperature control device, when water is heated to 95 when spending, this switch tripping is in keeping warm mode, when water temperature is cooled to 85 when spending, and the heating of its auto-closing, 1-13 is an electric tube heater, L ₁Be the burner on light of redness, K ₅Be the refrigeration temperature control device, when the temperature of frozen water is lower than 4 when spending, switch disconnects, and gos up when 10 spend when water temperature, and this switch is closure again, and refrigeration is restarted.L ₂Be the green refrigeration indicator lamp, R is the starter in the compressor circuit, and 3 is the electrodynamic type compressor, K ₆Be overheat protector, when overheat of compressor, this switch automatic shutdown circuit.Thermal switch K ₁, overheat protector K ₃, heating temperature control device K ₄The formation of connecting with electrothermal tube 1-13 heating circuit, cold switch K ₂, refrigeration controler K ₅, starter R, compressor 3, overheat protector K ₆Series connection constitutes refrigerating circuit, the shared power supply in two loops.

The course of work of the present utility model is: when heating simultaneously and freezing, press thermal switch K ₁With cold switch K ₂, at this moment red green indicator lamp L ₁And L ₂All bright, normal-temperature water is added in the ice water bucket 1-2 from the delivery port 1-1-1 of vial 1-1, water diversion disk 1-4 becomes two-way with moisture, one road water inlet pipe 1-7 from the centre enters in the hot water barrel 1-11, another road enters ice water bucket 1-2 from the slit 1-20 between water diversion disk and the ice water bucket inwall, the annulus 1-4-1 that disconnects on the water diversion disk plays the obstruction current, the effect that helps water to enter water inlet pipe 1-7.For heating circuit, thimble-type check valve 1-14 is housed on the water inlet pipe 1-7 between ice water bucket 1-2 and the hot water barrel 1-11, it only allows water to flow out downwards, electrothermal tube 1-13 is to entering hot water barrel's normal-temperature water heating, the old water discharge spout 1-12 of bottom opens when needed, drinking hot water is from hot water outlet pipe 1-9 water outlet, if steam is too big in the hot water barrel, then steam by steam valve 1-15 in cooling tube 1-16 rises to cooling tank 1-17, cooling tank has opening, steam can enter in the atmosphere, and cooled water can be back in the hot water barrel.For refrigerating circuit, coil evaporator 1-3 absorbs the heat of water in the ice water bucket 1-2 under the effect of compressor, making it temperature descends, make the frozen water about 4 degree, frozen water is from frozen water outlet pipe 1-8 water outlet, and the copper pipe on the cabinet 2-1 of the coil pipe of coil evaporator outlet 1-3-1 and refrigerator 2 is connected, and utilizes the surplus cold of water dispenser ice making water that refrigerator is lowered the temperature, make its temperature that reaches refrigerating box, promptly about 10 degree.

The advantage that the utility model compared with prior art has is: by increasing cost seldom, even drinking-water Machine has increased the function of a refrigeration, and for the user has saved fund, reduced floor space, and this is knockdown Water dispenser is very easy to use, practical.

Claims

1, a kind of freeze hot drinking water machine with refrigerator, have electrodynamic type compressor (3), the ice making water device by coil evaporator (1-3) refrigeration, the hot-water apparatus by electric heater (1-13) heating, it is characterized in that: water dispenser (1) and compressor (3) all are contained on the frame (4), below the water dispenser part and between above the compressor refrigerator (2) are being housed.

2, the freeze hot drinking water machine of band refrigerator as claimed in claim 1, it is characterized in that: the cabinet (2-1) of described refrigerator (2) is gone up the rectangular box of copper pipe for the outer dish of the aluminium sheet with vaporization function, and the coil evaporator (1-3) of water dispenser (1) is connected with copper pipe on the cabinet (2-1).

3, the freeze hot drinking water machine of band refrigerator as claimed in claim 2 is characterized in that: the outer heat-insulation layer (2-2) that is provided with of described cabinet (2-1).