CN201059837Y - Evaporator built-in type cold and hot drinking machine and water diversion plate thereof - Google Patents
Evaporator built-in type cold and hot drinking machine and water diversion plate thereof Download PDFInfo
- Publication number
- CN201059837Y CN201059837Y CNU2007201209912U CN200720120991U CN201059837Y CN 201059837 Y CN201059837 Y CN 201059837Y CN U2007201209912 U CNU2007201209912 U CN U2007201209912U CN 200720120991 U CN200720120991 U CN 200720120991U CN 201059837 Y CN201059837 Y CN 201059837Y
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- pot
- evaporimeter
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Abstract
The utility model discloses an evaporator interior type hot and cold water dispenser, which comprises a water tank, a water separation plate, an evaporator, a temperature sensing pipe and a thermal insulation layer. The evaporator is arranged in the water tank, two tail ends thereof penetrate out of the bottom part of the water tank, the water separation plate is basin-shaped, a central water supply pipe arranged at the bottom part of the water separation plate is inserted into the water supply opening of a hot water tank at the bottom part of the water tank, a water supply opening communicated with the bottom part of the water tank is arranged on the outer side of the water separation plate, and a cut opening mutually nested with a limiting piece bulged on the inner wall of the water tank is arranged on the outer edge of the water separation plate, in order that the water supply opening is always staggered with a cold water outlet opening at the bottom part of the water tank. The utility model also discloses a water separation plate used for the hot and cold water dispenser. The refrigeration efficiency of the evaporator interior type hot and cold water dispenser is high, the thermal insulation effect is good, the water temperature rising speed is slow, the cold loss is small, and the power consumption is also reduced.
Description
Technical field
The utility model relates to cold and hot water drinking machine, more particularly, relate to a kind of evaporimeter be built in the water pot cold and hot water drinking machine with and the branch water plate of interior use.
Background technology
Most of existing cold and hot water drinking machines of compressor cooling that utilize are all realized freezing by external evaporimeter, be that evaporimeter is close to the setting of cold water tank outer surface, cold passes to the stainless steel cold water tank from evaporimeter, conduct to the water in the cold water tank by cold water tank again, reach the purpose that reduces water temperature.The main deficiency of this evaporimeter external water dispenser is to pass cold weak effect, and loss of refrigeration capacity is big.
For this reason, the day for announcing is that March 14 calendar year 2001, notification number are the cold and hot water drinking machine that the Chinese patent application of CN2422911Y discloses a kind of built-in evaporimeter, as shown in Figure 1, evaporimeter 6 is inserted in the water pot 1, water pot 1 bottom is passed at its two ends respectively, and is fastened on the water pot 1 by sealing ring 7, screw 8.Temperature-sensitive pipe 5 penetrates heat-insulation layer 9, inserts in the water pot 1 from the side of the bottom of water pot 1, and is fastened on the water pot 1 by sealing ring 3, screw 4.Divide water plate 2 to be packed in the water pot 1, cold water in the water pot 1 and normal-temperature water are separated, cold water can be emitted by the cold water outlet pipe 10 of water pot 1 bottom, and the normal-temperature water then through hole from minute water plate 2 is supplied with hot-water cylinder.
Though the built-in cold and hot water drinking machine of evaporimeter shown in Figure 1 has overcome defectives such as the cold weak effect of the existing biography of evaporimeter external water dispenser, still comes with some shortcomings.This water dispenser uses plate shaped minute water plate 2, after the normal-temperature water that imports from water bottle enters water pot 1, very easily along dividing water plate 2 outers to enter the water pot bottom, mixes rapidly with cold water, makes the cold water water temperature go up to speed up the cold heavy losses.In addition, temperature-sensitive pipe 5 inserts in the water pot 1 from the side, and corresponding opening must be set on heat-insulation layer 9, thereby has destroyed the integrality of heat-insulation layer 9, influences the effect of heat-insulation layer 9.
The utility model content
The technical problems to be solved in the utility model is, at above-mentioned the deficiencies in the prior art, provide a kind of novel built-in cold and hot water drinking machine of evaporimeter with and the branch water plate of a kind of special construction of interior use, with abundant minimizing loss of refrigeration capacity.
The technical scheme that its technical problem that solves the utility model adopts is: propose the built-in cold and hot water drinking machine of a kind of evaporimeter, comprise water pot, divide the water plate, evaporimeter, the temperature-sensitive pipe, heat-insulation layer, described evaporimeter is built in the water pot and its two end passes from the water pot bottom, the water plate was basin shape in described minute, the center feed pipe of water plate bottom setting in described minute inserts in the hot-water cylinder feed water inlet of water pot bottom, the outside of described minute water plate is provided with the feed water inlet that is communicated with the water pot bottom, the outer rim of described minute water plate offer with the water pot inwall on the otch that is nested of the banking stop that protrudes, make the cold water delivery port of described feed water inlet and water pot bottom stagger all the time.
In the built-in cold and hot water drinking machine of above-mentioned evaporimeter, the water plate was ladder basin shape in described minute, comprised first chamber that is positioned at the bottom and superposed second chamber and the vallecular cavity that extends radially outward out, and described feed water inlet is arranged on the outside of described vallecular cavity.In addition, extend two baffle plates on the two side of described vallecular cavity, described two baffle plates toward each other and have a determining deviation.
In the built-in cold and hot water drinking machine of above-mentioned evaporimeter, the outer rim of described minute water plate is provided with two otch of symmetrical distribution.
In the built-in cold and hot water drinking machine of above-mentioned evaporimeter, described temperature-sensitive pipe is installed in the bottom of water pot.
In the built-in cold and hot water drinking machine of above-mentioned evaporimeter, described evaporimeter is a stainless steel helix tube type evaporimeter, and two ends of described evaporimeter are welded with copper pipe.
Another technical scheme that its technical problem that solves the utility model adopts is: propose a kind of cold and hot water drinking machine with dividing the water plate, the water plate was basin shape in described minute, water plate bottom was provided with the center feed pipe that is connected with the hot-water cylinder feed water inlet of water pot bottom in described minute, the outside of described minute water plate is provided with the feed water inlet that is communicated with the water pot bottom, the outer rim of described minute water plate offer with the water pot inwall on the otch that is nested of the banking stop that protrudes, after making that described minute water plate packed in the water pot, the cold water delivery port of feed water inlet bottom water pot staggers all the time.
Above-mentioned cold and hot water drinking machine is with dividing in the water plate, and the water plate was ladder basin shape in described minute, comprises first chamber that is positioned at the bottom and superposed second chamber and the vallecular cavity that extends radially outward out, and described feed water inlet is arranged on the outside of described vallecular cavity.In addition, extend two baffle plates on the two side of described vallecular cavity, described two baffle plates toward each other and have a determining deviation.
Above-mentioned cold and hot water drinking machine is with dividing in the water plate, and the outer rim of described minute water plate is provided with two otch of symmetrical distribution.
Implement built-in cold and hot water drinking machine of evaporimeter of the present utility model and branch water plate thereof, have following beneficial effect: water dispenser of the present utility model adopts the branch water plate of special construction that normal-temperature water and cold water are isolated, water bottle enters water pot by smart seat water cushions in minute water plate, give the moisturizing of water pot bottom by the feed water inlet that is provided with on minute water plate then, the speed of the normal-temperature water that slowed down and cold water mix, slow down cold water water temperature rise speed, make power consumption obtain reduction.And the feed water inlet on the branch water plate and the cold water delivery port of water pot bottom stagger all the time, thereby the normal-temperature water of having avoided mending influences the cold water water temperature of discharging.In addition, packing in temperature-sensitive Guan Gaicong water pot bottom, has guaranteed to be enclosed in the integrality of water pot heat-insulation layer on every side, strengthens heat insulation effect.
Description of drawings
Fig. 1 is the water pot internal structure cutaway view of the built-in cold and hot water drinking machine of existing evaporimeter;
Fig. 2 is the water pot part vertical view among embodiment of the built-in cold and hot water drinking machine of the utility model evaporimeter;
Fig. 3 be among Fig. 2 B-B to water pot internal structure cutaway view;
Fig. 4 be among Fig. 2 A-A to water pot internal structure cutaway view;
Fig. 5 is the perspective view of the branch water plate among embodiment of the utility model;
Fig. 6 is the side view of branch water plate shown in Figure 5.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 3 and Figure 4, among the embodiment of the built-in cold and hot water drinking machine of the utility model evaporimeter, evaporimeter 26 is built in the water pot 21, and two terminal 261 and 262 of evaporimeter 26 passes from water pot 21 bottoms, and is fastened on water pot 21 bottoms by sealing ring 23 and screw 24.Evaporimeter 26 can be that diameter is the three circle helix tube type evaporimeters that the 304 stainless steel coilings of 6mm form.For the ease of installing, two terminal 216 and 262 of evaporimeter 26 is welded with copper pipe respectively, and the copper pipe by this welding is connected with capillary with compressor respectively again.The bottom of water pot 21 also is equipped with temperature-sensitive pipe 25.In temperature-sensitive pipe 25 inserts water pot 21 from water pot 21 bottoms, and fastening by sealing ring 27, screw 28.Be provided with in the temperature-sensitive pipe 25 and be used for the temperature controller of sensing water temperature with the work of control refrigeration system.The periphery of water pot 21 is enclosed with one deck heat-insulation layer 29, and this heat-insulation layer 29 can be foam or foaming.The bottom of water pot 21 also is provided with hot-water cylinder feed water inlet and cold water delivery port, is connected with cold water outlet pipe 210 with hot-water cylinder feed pipe 212 respectively.
Postpone in the evaporimeter, the cold of evaporimeter is directly passed to the water of water pot bottom, reduces the temperature of water pot bottom water, thereby has significantly reduced the loss of cold.The temperature controller that is built in the water pot is controlled opening, stopping of refrigeration system by the temperature of water in the direct sensing water pot, and the temperature requirement that makes cold water remain on setting also can reduce power consumption.Because water pot need not to carry out the cold conduction, can adopt plastic material to make, and has reduced cost when strengthening heat insulation effect.
For the further loss of refrigeration capacity that reduces, the water temperature that slows down rise speed, the utility model has adopted a kind of branch water plate of special construction, is an one preferred embodiment as shown in Figure 5.
As shown in Figure 5 and Figure 6, this minute the water plate 22 be ladder basin shape, mainly constitute by first chamber 222 that is positioned at the bottom and superposed second chamber 223, the center feed pipe 221 and the outer rim 224 that are arranged on 222 bottoms, first chamber.First chamber 222 and second chamber 223 are cylindrical, and the diameter in first chamber 222 is less than second chamber 223.Two ends in the radial direction along first chamber 222 and second chamber 223 extend outward vallecular cavity 228 respectively, and the bottom outside of vallecular cavity 228 is provided with the feed water inlet 225 that is communicated with water pot 21 bottoms.In addition, also extending on the two side of vallecular cavity 228 has two baffle plates 226, and these two baffle plates 226 toward each other and have a determining deviation.In addition, as shown in Figure 5, on minute outer rim of water plate 22 224, go back two otch 227 that offer of symmetry.
Discharge from the cold water delivery port of water pot 21 bottoms for fear of the normal-temperature water of directly feed water inlet 225 being introduced, divide the feed water inlet 225 on the water plate 22 to stagger with the cold water delivery port of water pot 21 bottoms.For this reason, the special spacing design of water plate employing in of the present utility model minute.As shown in Figure 2, the inwall of water pot 21 be provided with divide water plate 22 on the banking stop 211 that matches of otch 227.In the time of will dividing water plate 22 to pack in the water pot 21, the otch on minute water plate 22 227 need be aimed at that this banking stop 221 is nested enters, in the water pot 21 of a minute water plate 22 could being packed into fully.Because stopping of banking stop 221 arranged, divide water plate 22 to be limited at this position and can not rotate, thereby stagger with the cold water delivery port of water pot 21 bottoms all the time in the position that guarantees feed water inlet 225.
In addition, as shown in Figure 2, divide two otch 227 that symmetrical distribution can be set on the water plate 22, no matter along which otch branch water plate 22 of packing into, feed water inlet 225 all is isolated with the mouth of a river, cold water place.
Claims (10)
1. built-in cold and hot water drinking machine of evaporimeter, comprise water pot (21), divide water plate (22), evaporimeter (26), temperature-sensitive pipe (25), heat-insulation layer (29), evaporimeter (26) is built in the water pot (1) and its two end passes from water pot (1) bottom, it is characterized in that, described minute the water plate (22) be basin shape, the center feed pipe (221) of water plate (22) bottom setting in described minute inserts in the hot-water cylinder feed water inlet of water pot (21) bottom, described minute the water plate (22) the outside be provided with the water supply (225) that is communicated with water pot (21) bottom, described minute the water plate (22) outer rim (224) offer with water pot (21) inwall on the banking stop (211) that protrudes be nested cut (227), make the cold water delivery port of described water supply (225) and water pot (21) bottom stagger all the time.
2. the built-in cold and hot water drinking machine of evaporimeter according to claim 1, it is characterized in that, described minute the water plate (22) be ladder basin shape, comprise first chamber (222) that is positioned at the bottom and superposed second chamber (223) and the vallecular cavity (228) that extends radially outward out, described water supply (225) is arranged on the outside of described vallecular cavity (228).
3. the built-in cold and hot water drinking machine of evaporimeter according to claim 2 is characterized in that, extends two baffle plates (226) on the two side of described vallecular cavity (228), and described two baffle plates (226) toward each other and have a determining deviation.
4. the built-in cold and hot water drinking machine of evaporimeter according to claim 1 is characterized in that, described minute the water plate (22) outer rim (224) be provided with two of symmetrical distribution and cut (227).
5. the built-in cold and hot water drinking machine of evaporimeter according to claim 1 is characterized in that described temperature-sensitive pipe (25) is installed in the bottom of water pot (21).
6. the built-in cold and hot water drinking machine of evaporimeter according to claim 1 is characterized in that, described evaporimeter (26) is a stainless steel helix tube type evaporimeter, and two ends of described evaporimeter (26) are welded with copper pipe.
7. a cold and hot water drinking machine is with dividing the water plate, it is characterized in that, described minute the water plate (22) be basin shape, water plate (22) bottom was provided with the center feed pipe (221) that is connected with the hot-water cylinder feed water inlet of water pot (21) bottom in described minute, described minute the water plate (22) the outside be provided with the water supply (225) that is communicated with water pot (21) bottom, described minute the water plate (22) outer rim (224) offer with water pot (21) inwall on the banking stop (211) that protrudes be nested cut (227), after making described minute water plate (22) packing in the water pot, cold water delivery port of feed water inlet (225) and water pot (21) bottom staggers all the time.
8. cold and hot water drinking machine according to claim 7 is with dividing the water plate, it is characterized in that, described minute the water plate (22) be ladder basin shape, comprise first chamber (222) that is positioned at the bottom and superposed second chamber (223) and the vallecular cavity (228) that extends radially outward out, described feed water inlet (225) are arranged on the outside of described vallecular cavity (228).
9. cold and hot water drinking machine according to claim 8 is characterized in that with dividing a water plate, extends two baffle plates (226) on the two side of described vallecular cavity (228), and described two baffle plates (226) toward each other and have a determining deviation.
10. cold and hot water drinking machine according to claim 7 is characterized in that with dividing a water plate, described minute the water plate (22) outer rim (224) be provided with two otch (227) of symmetrical distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201209912U CN201059837Y (en) | 2007-06-25 | 2007-06-25 | Evaporator built-in type cold and hot drinking machine and water diversion plate thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201209912U CN201059837Y (en) | 2007-06-25 | 2007-06-25 | Evaporator built-in type cold and hot drinking machine and water diversion plate thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201059837Y true CN201059837Y (en) | 2008-05-14 |
Family
ID=39408313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201209912U Expired - Lifetime CN201059837Y (en) | 2007-06-25 | 2007-06-25 | Evaporator built-in type cold and hot drinking machine and water diversion plate thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201059837Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331156A (en) * | 2011-06-25 | 2012-01-25 | 美的集团有限公司 | Quick water refrigerating device |
| CN108937577A (en) * | 2017-05-25 | 2018-12-07 | 佛山市顺德区美的饮水机制造有限公司 | The cold tank and water dispenser of shunting disk, water dispenser |
-
2007
- 2007-06-25 CN CNU2007201209912U patent/CN201059837Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331156A (en) * | 2011-06-25 | 2012-01-25 | 美的集团有限公司 | Quick water refrigerating device |
| CN108937577A (en) * | 2017-05-25 | 2018-12-07 | 佛山市顺德区美的饮水机制造有限公司 | The cold tank and water dispenser of shunting disk, water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080514 |