TWM536736U - Water collection box structure for steam recovery of heating barrel - Google Patents

Description

Heating bucket steam back collecting water tank structure

The present invention relates to a steam back collecting water tank structure of a heating barrel, and more particularly to a technical field of a down cabinet type hot drink machine.

As shown in FIG. 7 , the present invention includes a steam collecting tank 40, a heating water storage tank body 50 and a casing type faucet body 60, and the steam collecting water tank body 40 is topped. A steam inlet nozzle 41 and a vapor outlet nozzle 42 are disposed on the side, and a water inlet port 51 is disposed on the bottom side of the heating water storage tank body 50. The water inlet port 51 is connected with a cold water introduction pipe 510, and heats the near bottom edge of the water storage barrel body 50. A heating device 52 is disposed, and a hot water outlet pipe 53 is disposed on the top side of the heating water storage tank 50. The hot water outlet pipe 53 is provided with a vapor outlet 530 on the side, and the casing type faucet body 60 is provided with an outer pipe body 61. An outer tube body 62 is sleeved in the outer tube body 61, and a vapor discharge port 610 is disposed on the near bottom side edge of the outer tube body 61. The vapor inlet port 41 of the vapor water collection box body 40 is connected to the heating water storage barrel body 50. The steam outlet 530 of the hot water outlet pipe 53 is connected and connected, and the vapor outlet pipe 42 of the steam collecting casing 40 is connected to the steam discharge port 610 provided in the pipe body 61 outside the casing type faucet body 60, and The hot water outlet pipe 53 of the water storage tank body 50 is heated, and is connected to the inner pipe body 62 of the casing type faucet body 60. When the water is heated by the water storage tank body 50, the steam generated by the heating is introduced into the vapor water outlet port 530 of the hot water outlet pipe 53 through the steam introduction pipe 41, and is introduced into the steam water collection box 40 by the steam introduction pipe 41, and is taken up by the steam outlet pipe 42. The vapor discharge port 610 of the tubular body 61 is discharged through the sleeve type faucet body 60, and the steam is discharged to cause the tube body 61 outside the sleeve type faucet body 60 to generate high heat, which may cause suspicion to the user. In addition, the water inlet port 51 is disposed on the bottom side of the heating water storage tank body 50, which is easy to cause problems of water ingress and water leakage, so it is necessary to improve.

This creation is based on the fact that the safety of the under-type hot drink machine device is poor and the problem of water leakage is easy to occur, which is the steam return collecting water tank structure of the heating barrel of the present invention.

The main purpose of the present invention is to provide a steam back collecting water tank structure of a heating barrel, which comprises a steam box body, a heating barrel body and a water outlet body, wherein the steam box body is provided with an upper box cover and a lower box tray. The upper cover is provided with a first guide port, a second guide port and an air inlet port, and the first guide port is connected with a return pipe, and the second port is connected with a check valve connector. The air port is fixed with a check valve, and the upper cover and the lower case are sealed to form a content chamber. The content chamber is provided with a sump, and the float is provided with a float seat and a float seat. There are a plurality of floating ball limiting slots, a guiding hole is arranged on the bottom side of the floating ball limiting slot, and a stop ring is arranged on the inner side of the guiding hole, and the stopping ring is provided with a floating displacement relative to the floating ball limiting slot. a floating ball, wherein the heating barrel body is provided with a barrel body, the top side of the barrel body is provided with a water inlet conduit and a water outlet conduit, and a heating controller is arranged on the bottom side edge of the barrel body, and a recycled water guiding port is arranged on the side of the water inlet conduit. The bottom end of the water inlet pipe extends inwardly into the bottom side of the barrel body and is provided with a water inlet pipe The outlet pipe is provided with a vapor guide port on the side, and the outlet faucet body is provided with an outer pipe body, and the outer pipe body is sleeved with an inner pipe body, and the steam box body is fixed on the heating barrel body, and the steam box body is A return pipe is provided in a guide port, and is connected with the recovery water guide port provided in the water inlet pipe of the heating barrel body, and the second guide port is provided with a check valve, and the steam guide port of the water outlet pipe is fixedly connected. And the water pipe of the heating barrel and the inner pipe body of the water outlet body are tightly connected, and the cold water is more than the hot water, and the cold water is introduced into the barrel of the heating barrel by the water inlet pipe, and the heating controller is used. Heating, the heated hot water and steam accumulate above the barrel, the vapor and condensed water are introduced into the sump and the content chamber of the vapor box through the recovery water inlet port of the water inlet conduit through the recovery nozzle, and the vapor is vaporized by the steam box The check valve of the second guide port of the body is introduced into the steam guide port of the water outlet conduit, and is led out by the water outlet conduit to the inner tube body of the outlet faucet body, thereby effectively preventing steam accumulation and generating biogas, and the check valve take-over only derives the vapor Limit condensation Reflux, and the vapor is led out from the inner tube body of the faucet body to prevent the outer tube body from generating high heat, and when the cold water is introduced into the barrel of the heating barrel by the water inlet conduit, the water inlet conduit of the water inlet conduit generates a siphon effect, The condensate in the sump of the vapor box and the condensate in the content chamber are sucked by the return pipe to the recovery water guide of the water inlet pipe, and are returned to the barrel of the heating barrel to prevent waste of resources, and the sump of the steam box After the condensed water is recirculated, the float ball of the float ball seat is lowered relative to the float ball limit groove, and the float ball is tightly attached to the stop hole of the guide hole, so that the steam box body is in a vacuum state, and the hot water can be prevented from being discharged from the water outlet pipe. The presence of air causes the exported hot water to flow downstream rather than slosh, preventing the user from being burnt by hot water, and the inlet conduit and the outlet conduit are all located on the top side of the barrel of the heating barrel to prevent leakage of water in and out of the barrel. In order to achieve the safety and anti-leakage effect.

In order to provide the Applicant with a better understanding of the structure, features and other objects of the present invention, the following detailed description is provided with the following detailed description, but the embodiments illustrated in the drawings are for illustrative purposes. It is not the only restriction on patent applications.

Please refer to the figures 1 and 2 for the three-dimensional combined state and the three-dimensional decomposition state of the steam return collecting water tank structure of the heating barrel. The system includes:

a vapor box body 10, the vapor box body 10 is provided with an upper box cover 11 and a lower box tray 12, and the upper box cover 11 is provided with a first guide port 110, a second guide port 111 and an air inlet port 112, and The first guide port 110 is connected with a return nozzle 110A, and the second guide port 111 is connected with a check valve connector 111A. The air inlet 112 is fixed with a check valve 112A, and the upper cover 11 is The lower tray 12 is sealed to form a content chamber 13 . The content chamber 13 is provided with a sump 130 , and a float seat 131 is disposed above the sump 130 , and the float seat 131 is provided with a plurality of float limiting slots 131A. A guide hole 131B is respectively disposed on the bottom side of the floating ball limiting slot 131A, and a stagnation ring 131C is disposed on the inner side of the guiding hole 131B, and the snorkeling ring 131C is provided with a floating ball that can be floatingly displaced relative to the floating ball limiting slot 131A. 131D;

a heating barrel body 20 is provided with a barrel body 21, a water inlet conduit 22 and a water outlet conduit 23 are disposed on the top side of the barrel body 21, and a heating controller 24 is disposed on the bottom side edge of the barrel body 21, and A water inlet port 220 is disposed on the side of the water inlet pipe 22. The bottom end of the water inlet pipe 22 extends inwardly into the bottom of the barrel body 21 and is provided with a water inlet pipe 221, and a side of the water outlet pipe 23 is provided with a vapor guide port 230. The box body 10 is fixed on the heating barrel 20, and the first port 110 of the vapor box body 10 is provided with a return pipe 110A, and is connected with the recovery water guide port 220 of the water inlet pipe 22, and the second port is connected. 111 is provided with a check valve connector 111A, and is fixedly connected with the steam guide 230 provided in the water outlet conduit 23;

An outlet body 30 is provided. The outlet faucet body 30 is provided with an outer tube body 31. The outer tube body 31 is sleeved with an inner tube body 32. The inner tube body 32 is sleeved and connected with the water outlet conduit 23 of the heating barrel 20. ;

By the cooperation of the above structures, the steam return collecting water tank structure of the creation heating barrel is completed.

Please refer to the figures 2 to 6 for the three-dimensional decomposition state of the steam returning water tank structure of the creation heating bucket, the siphoning action of the steam condensate through the cold water inlet water, the steam release operation state, the steam and the water. Returning to the working state of the sump and the operation state of the floating ball seat in the sump, the steam box body 10 is fixed above the heating barrel 20, and the first inlet port 110 of the vapor box body 10 is provided with a returning pipe 110A, and The recovery water guide port 220 of the water inlet pipe 22 of the heating barrel body 20 is fixedly connected, and the second valve port 111 is provided with a check valve connector 111A, and the steam guide port 230 of the water outlet pipe 23 is fixedly connected. The water outlet conduit 23 of the heating barrel 20 and the inner tube body 32 of the outlet faucet body 30 are sleeved and guided. The cold water is more than the hot water, and the cold water is introduced into the barrel 21 of the heating barrel 20 by the water inlet conduit 22, And heating by the heating controller 24, the steam and condensed water above the heated hot water and steam accumulation body 21, and the steam and condensed water are introduced into the vapor box body 10 through the recovery water pipe 220 of the water inlet pipe 22 through the recovery pipe 110A. Sink 130 and content room 13 (see 5), and the steam is introduced into the steam guide port 230 of the water outlet conduit 23 by the check valve nozzle 111A provided by the second guide port 111 of the vapor cartridge body 10, and is led out to the inner tube body 32 of the outlet faucet body 30 by the water outlet conduit 23. Effectively preventing steam accumulation to generate biogas, the check valve nozzle 111A only derives a vapor to limit the condensate return (refer to FIG. 4), and the vapor is led out from the inner tube 32 of the outlet body 30 to prevent the outer tube 31 from generating high heat, and When the cold water is introduced into the tub 21 of the heating tub 20 by the water inlet conduit 22, the recovery water conduit 220 of the water inlet conduit 22 generates a siphon effect, and the condensate water in the sump 130 of the vapor cartridge body 10 and the content chamber 13 is The return nozzle 110A is sucked into the recovery water guide 220 of the water inlet conduit 22, and is returned to the barrel 21 of the heating barrel 20 (see FIG. 3) to prevent waste of resources, and the sump 130 of the vapor box 10 is condensed. After the water is recirculated, the float ball 131D of the float ball seat 131 is lowered relative to the float ball limiting groove 131A, and the float ball 131D is closely attached to the choke ring 131C of the guide hole 131B, so that the vapor box body 10 is in a vacuum state (refer to FIG. 3). ) prevents air from being present when the hot water is led out of the outlet conduit 23 The exported hot water is in a downstream flow rather than a slo flow, so as to prevent the user from being burnt by hot water, and the water inlet conduit 22 and the water outlet conduit 23 are disposed on the top side of the barrel 21 of the heating barrel 20 to prevent the water from entering and exiting. Leakage, in order to achieve safety and leakage resistance.

In summary, this creation can indeed achieve the above functions and purposes, so this creation should meet the requirements of the patent application, and apply in accordance with the law.

10‧‧‧Vapor box
11‧‧‧Upper lid
110‧‧‧first guide
110A‧‧‧Return take over
111‧‧‧Second guide
111A‧‧‧ check valve takeover
112‧‧‧air inlet
112A‧‧‧ anti-reverse intake valve
12‧‧‧下盒
13‧‧‧Content Room
130‧‧ ‧ sink
131‧‧‧Float seat
131A‧‧‧Floating ball limit slot
131B‧‧‧guide hole
131C‧‧‧Stop ring
131D‧‧‧Floating ball
20‧‧‧heating barrel
21‧‧‧ barrel
22‧‧‧Water inlet conduit
220‧‧‧Recycled water guide
221‧‧‧Water inlet
23‧‧‧Water conduit
230‧‧‧Vapor Guide
24‧‧‧heating controller
30‧‧‧Water tap body
31‧‧‧External body
32‧‧‧ inner tube
40‧‧‧Vapor water collection box
41‧‧‧Vapor introduction takeover
42‧‧‧Vapor outlet takeover
50‧‧‧heated water storage tank
51‧‧‧ water inlet interface
510‧‧‧ cold water inlet pipe
52‧‧‧ heating device
53‧‧‧ hot water outlet tube
530‧‧‧Vapor outlet
60‧‧‧Sleeve type faucet body
61‧‧‧External body
62‧‧‧ inner tube
610‧‧‧Vapor discharge

[Fig. 1] is a schematic view showing the three-dimensional combined state of the vapor return collecting water tank structure of the present heating barrel. [Fig. 2] is a schematic exploded view showing the structure of the vapor return collecting water tank of the present heating drum. [Fig. 3] is a reference diagram of the state of recovery of the steam condensed water of the steam recovery tank structure of the present invention by the siphon action of the cold water inlet water. [Fig. 4] is a reference diagram of the vapor derivation state of the steam return collecting water tank structure of the present heating drum. [Fig. 5] is a reference diagram of the steam and water returning to the sump operation state of the steam returning water tank structure of the present heating drum. [Fig. 6] is a reference diagram of the operating state of the floating ball seat in the water collecting tank of the steam return collecting water tank structure of the present heating drum. [Fig. 7] Fig. 7 is a schematic view showing the structure of a conventional cup-type hot drink machine of the steam returning water tank structure of the present invention.

10‧‧‧Steam box

20‧‧‧heating barrel

30‧‧‧Water outlet body

Claims (4)

The utility model relates to a steam back collecting water tank structure of a heating barrel, which comprises: a steam box body, wherein the steam box body is provided with an upper box cover and a lower box tray, and the upper box cover is provided with a first guiding port and a second guiding port And an air inlet, and the first air inlet is fixedly connected with a returning pipe, and the second air guiding port is fixed with a check valve connecting pipe, the air inlet is fixed with a check valve, and the upper cover is The lower cassette is sealed with a sealing cover to form a content chamber, the content chamber is provided with a collecting trough, and a floating ball seat is arranged above the collecting trough, and the floating ball seat is provided with a plurality of floating ball limiting slots, and the floating ball limiting groove bottom side A guiding hole is respectively arranged, and the guiding hole is provided with a floating ball which can be floatingly displaced with respect to the floating ball limiting groove. The steam back collecting water tank structure of the heating barrel according to the first aspect of the patent application, wherein the inner side of the guiding hole on the bottom side of the floating ball limiting groove is provided with a stagnation ring, and the floating ball limiting groove is arranged with a floating displacement. When the float is lowered, it is in close contact with the stagnation ring. The utility model relates to a steam back collecting water tank structure of a heating barrel, which comprises: a steam box body, wherein the steam box body is provided with an upper box cover and a lower box tray, and the upper box cover is provided with a first guiding port and a second guiding port And an air inlet, and the first air inlet is fixedly connected with a returning pipe, and the second air guiding port is fixed with a check valve connecting pipe, the air inlet is fixed with a check valve, and the upper cover is The lower cassette is sealed with a sealing cover to form a content chamber, the content chamber is provided with a collecting trough, and a floating ball seat is arranged above the collecting trough, and the floating ball seat is provided with a plurality of floating ball limiting slots, and the floating ball limiting groove bottom side Each of the guide holes is provided with a floating ball which is floatable and displaceable relative to the floating ball limiting groove; a heating barrel body, the heating barrel body is provided with a barrel body, and the water inlet conduit is arranged on the top side of the barrel body a water outlet conduit, and a heating controller is disposed on the bottom side edge of the barrel body, and a water recovery guide port is disposed on the side of the water inlet conduit, and the bottom end of the water inlet conduit extends inwardly to the bottom side of the barrel body to be provided with an inlet pipe, and the outlet conduit side There is a vapor guide at the side, and the steam box is fixed on the heating Above the body, the first inlet of the steam box is provided with a return pipe, and is connected with the recovery water guide provided by the water inlet pipe, and the second guide port is provided with a check valve, and the steam guide is provided with the steam guide. The faucet body is provided with an outer tube body, and the outer tube body is sleeved with an inner tube body, and the inner tube body is fixedly connected with the water outlet tube of the heating barrel body. The steam back collecting water tank structure of the heating barrel according to the third aspect of the patent application, wherein the inner side of the guiding hole on the bottom side of the floating ball limiting groove is provided with a stagnation ring, and the floating ball limiting groove is arranged with a floating displacement. When the float is lowered, it is in close contact with the stagnation ring.