CN211049111U

CN211049111U - Steam water boiler with adjustable steam flow

Info

Publication number: CN211049111U
Application number: CN201922024906.8U
Authority: CN
Inventors: 印水松
Original assignee: Guangzhou Naixer Refrigeration Equipment Co ltd
Current assignee: Guangzhou Naixer Refrigeration Equipment Co ltd
Priority date: 2018-12-14
Filing date: 2019-11-21
Publication date: 2020-07-21
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses steam flow adjustable steam water dispensers includes: the steam boiler comprises a shell, a water tank and a boiler, wherein the water tank and the boiler are arranged in the shell and are communicated up and down, a water inlet and a water outlet and a heating pipe are respectively arranged on the water tank and the boiler, a steam outlet of the boiler is connected with a gas inlet of a steam regulating valve, a gas outlet of the steam regulating valve is connected with a steam pipeline, and the steam regulating valve is further connected with a knob. The opening and closing degree of the steam regulating valve is regulated through the knob, so that the steam quantity is controlled.

Description

Steam water boiler with adjustable steam flow

Technical Field

The utility model relates to the field of food machinery, concretely relates to steam flow adjustable steam water dispensers.

Background

The steam water boiler can realize four functions of steam heating, milk making and soaking, tea extraction and boiled water boiling. The steam heating can utilize steam to heat the beverage fast, the steam water content is little, the flavor does not run off, when pouring into fresh milk in the quilt, utilize steam to beat out milk bubble, milk bubble is more exquisite. When extracting tea, the tea bag is put into a cup, cold water is poured into the cup, and steam is used for extraction.

The existing steam water boiler can not realize automatic control of pressure relief, pressurization, temperature control and the like, is inconvenient to operate and has potential safety hazards in the use process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steam water boiler with adjustable steam flow, which realizes the adjustable steam flow.

The utility model relates to a technical scheme of steam water dispensers includes:

the steam regulating valve comprises a shell, a water tank and a boiler, wherein the water tank and the boiler are arranged in the shell and are communicated with each other from top to bottom, the water tank and the boiler are respectively provided with a water inlet, a water outlet and a heating pipe, a steam outlet of the boiler is connected with a gas inlet of the steam regulating valve, a gas outlet of the steam regulating valve is connected with a steam pipeline, the steam pipeline extends out of the shell, and the steam regulating valve is also connected with a knob and used for regulating the opening and closing of the steam regulating.

Preferably, the part of the steam pipeline extending out of the shell is wrapped with anti-scald silica gel.

Preferably, a pressure relief valve is further arranged on the boiler.

Preferably, the water tank is provided with a hot water outlet, the hot water outlet is connected with the water boiling port through a high-temperature hose II, the water boiling port is further connected with a high-temperature hose I, and the high-temperature hose I is connected with an external water source.

Preferably, a control valve is arranged at the junction of the second high-temperature hose and the first high-temperature hose and used for controlling the opening or closing of any one or two of the second high-temperature hose and the first high-temperature hose.

Preferably, the water outlet position of the water opening is provided with a plurality of water outlet holes which are arranged at intervals, and the plurality of water outlet holes are annularly arranged from inside to outside.

In the above technical scheme, the steam outlet of boiler connects steam control valve's air inlet to steam with in the boiler continuously flows into steam control valve, and steam line is connected to steam control valve's gas outlet, and steam control valve still is connected with the knob, and the knob is located the outside of shell, through adjust knob, is convenient for control steam control valve's the degree of opening and shutting, thereby is used for adjusting the size of the steam volume of gas outlet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a structural diagram of a steam boiler with adjustable steam flow of the present invention;

fig. 2 is a structural diagram of a steam regulating valve of the steam water boiler of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the technical solution of the steam water boiler of the present invention includes:

one, shell

The housing includes a main body frame 1.

The bottom side of main body frame 1 is equipped with lower plate 2, and lower plate 2 is used for placing on the holding surface like ground or desktop, is equipped with backup pad 38 on the lower plate 2, has accommodation space between backup pad 38 and the lower plate 2, and the top of backup pad 38 is equipped with water tank 3 and boiler 4 from top to bottom in proper order, mainly used support water tank 3 and boiler.

In order to facilitate the heat dissipation of the steam water boiler and the convenience of carrying, the back of the lower bottom plate 2 is provided with rubber feet 12. Assuming that the shape of the lower plate 2 is a rectangular structure as shown in fig. 1, the rubber legs 12 are located on four corners of the lower plate 2 in view of stable placement. In addition, from the perspective of the steam boiler that is convenient to transport, the left and right sides of the main frame 1 of the steam boiler may be respectively provided with a handle 77, which is convenient for the steam boiler to grasp during the transport process.

The top side of the main body frame 1 is provided with a top cover plate 57, and the top cover plate 57 is connected with the main body frame 1 in a sealing way.

The rear side of the main body frame 1 is sequentially provided with a rear upper plate 5, a rear plate 7 and a rear lower plate 6 from top to bottom, and the rear upper plate 5, the rear plate 7 and the rear lower plate 6 are assembled into an integral structure. The back plate 7 may be provided with a plurality of ventilation slots.

The main body frame 1 makes the outer shell enclose a closed structure through the connection of the lower bottom plate 2, the top cover plate 57 and the rear upper plate 5, the rear plate 7 and the rear lower plate 6.

The front side of main body frame 1 is equipped with protrusion in the protecgulum 54 of surface, is equipped with LCD screen fixed plate 42 on the protecgulum 54, installs LCD screen 10 on the LCD screen fixed plate, can be used for showing the temperature on the LCD screen 10, is equipped with operating button simultaneously if heating, intake etc. the operation of being convenient for.

Second, heat-insulating layer

The heat preservation is enclosed by right thermal-insulated cotton 83, back thermal-insulated cotton 82, left thermal-insulated cotton 81, preceding thermal-insulated cotton 84, surrounds water tank 3 and boiler, plays the thermal-insulated effect of heat preservation.

Third, water tank 3

A water tank 3 is arranged in the main body frame 1.

The top side of the water tank 3 is provided with an inner container cover plate 4, and the inner container cover plate 4 is hermetically connected with the water tank 3 through an inner container gasket 66.

A water level probe group 25 which is used for extending into the water tank 3 is fixed on the inner container cover plate 4, and the water level probe group 25 comprises a high water level probe and a low water level probe which are different in length. The high water level probe and the low water level probe are arranged up and down in the water tank 3 and used for judging the water level in the water tank 3, so that water can be fed in time.

The water tank 3 is provided with a first water inlet and outlet and a hot water outlet, the first water inlet and outlet is used for water inlet and outlet, and the hot water outlet is used for hot water outflow.

Specifically, the external water source is connected with the water inlet of the water pump 11, the water pump 11 can be located between the supporting plate 38 and the bottom plate 2, and the water outlet of the water pump 11 is connected with the water inlet and the water outlet through the high-temperature hose, so that water can enter the water tank 3 through the water inlet and the water outlet under the action of the water pump 11.

If the first water inlet/outlet is also capable of discharging water, the first water inlet/outlet is also connected with a drain pipe, so that the waste water in the water tank 3 can be drained in time.

A first heating pipe 15 is arranged in the water tank 3, and the first heating pipe 15 can be a copper pipe and can be heated quickly. The first heating pipe 15 is used for heating water in the water tank 3, and a first temperature probe 19 is arranged around the first heating pipe 15.

A hot water outlet in the water tank 3 is connected with a boiling water port through a high-temperature hose II, and at the moment, hot water flows out of the boiling water port. The boiling water port extends out of the front side of the main body frame 1, and the periphery of the boiling water port is wrapped with a boiling water port decorative adhesive tape 36.

The water outlet position of the boiled water port is provided with a plurality of water outlet holes which are arranged at intervals, and the plurality of water outlet holes are arranged from inside to outside in an annular shape.

When the high-temperature hose II communicated with the hot water outlet is opened, hot water flows out of the water boiling port. Of course, the steam water boiler of the utility model can not only discharge hot water, but also cold water and warm water. At this time, it is considered that a first high-temperature hose 75 is additionally arranged, and the first high-temperature hose 75 is directly and respectively connected with an external water source and a water boiling port, so that cold water flows out of the water boiling port. In addition, the first high-temperature hose 75 can be also converged with the second high-temperature hose (connected with a hot water outlet of the water tank 3), and an electromagnetic valve is arranged at the junction to control the opening or closing of any one or two of the first high-temperature hose and the second high-temperature hose, so that cold water or hot water can flow out independently, and warm water can also flow out from a water boiling port.

This steam water boiler adopts the marching type to intake, the marching type heating, the successive layer heating, according to the density of hot water is little, the physical principle that cold water density is big, inlet outlet one designs at the bottom of water tank 3, heating tube 15 also designs at the bottom of water tank 3, but hot water outlet sets up the middle part at water tank 3, the middle level that has guaranteed water tank 3 and upper strata come out all is fresh boiling water, and the boiling water rapid heating of bottom is boiled and is up supplied to upper strata and middle level, guarantees continuous fresh and alive water.

The lower side of the opening is provided with a water receiving box 9, the water receiving box 9 is detachably connected with the main body frame 1, and the water receiving box 9 is convenient to detach and clean. In addition, a floating ball which extends into the water receiving box 9 can be arranged on the water receiving box 9 and used for judging the water level in the water receiving box 9, so that the water receiving box 9 can be cleaned in time.

The water tank 3 is also provided with a steam vent 27, and the steam vent 27 can be positioned at the top side of the water tank 3 and extend into the water tank 3 through the liner cover plate 4. The steam exhaust port 27 is connected to a steam exhaust pipe 76, and the steam exhaust pipe 76 is detachably fitted to the pipe joint 28.

When the pressure is too high in the process of heating water in the water tank 3, steam can be discharged through the steam exhaust port 27 and the steam exhaust pipe 76, and the water tank 3 can automatically release the pressure, so that safety protection is realized.

Four, boiler

A boiler is arranged below the water tank 3, and the boiler is used for generating steam.

Be equipped with steam outlet on the boiler, steam outlet passes through the tube coupling with steam regulating valve 41's air inlet 411, and steam pipe 37 is connected to steam regulating valve 41's gas outlet 412, and the shell is stretched out to steam pipe 37's end for the blowout steam, steam pipe 37's end is equipped with prevents scalding silica gel, prevents scalding silica gel and has outside convex semi-circular structure, avoids the user directly to touch steam pipe 37.

The steam regulating valve 41 is further connected with a knob 43, the knob 43 is located outside the shell, and the opening and closing degree of the steam regulating valve is convenient to control through regulating the knob 43 and is used for regulating the steam quantity.

The end of the steam pipeline 37 is provided with a steam nozzle which extends out of the front side of the main body frame 1, the periphery of the steam nozzle is provided with a plurality of spray holes which are arranged at intervals, and the plurality of spray holes can be enclosed into a ring shape and used for spraying steam. The middle part of the steam valve is provided with a temperature probe, which can realize steam spraying and know the steam temperature at any time.

And a pressure release valve is also arranged on the boiler, so that the safety pressure release protection of the boiler is realized.

And a second water inlet and outlet 45 is arranged on the boiler to realize water inlet and water discharge.

The external water source is connected with the water inlet of the water pump 11, and the water outlet of the water pump 11 is connected with the water inlet and outlet II 45 through the high-temperature hose. The second water inlet outlet 45 is also connected with a drain pipe, the tail end of the drain pipe is provided with a drain outlet 21, and water is drained through the drain outlet 21.

The water tank 3 and the boiler independently feed water through the water pump 11 without mutual influence.

A second heating tube 14 is arranged in the boiler and used for heating water in the boiler, and a second temperature probe 26 is arranged around the second heating tube 14.

The outside of boiler still can be equipped with the heat transfer plate, considers that the boiler can produce certain heat when the heating produces steam, through setting up the heat transfer plate, heat accessible heat transfer plate transmits to water tank 3, can with a 15 combined action of heating tube, heats the water in the water tank 3, energy-conservation when improving rate of heating.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The steam water boiler with the adjustable steam flow is characterized by comprising a shell, a water tank and a boiler, wherein the water tank and the boiler are arranged in the shell and are communicated with each other from top to bottom, the water tank and the boiler are respectively provided with a water inlet and a water outlet and a heating pipe, a steam outlet of the boiler is connected with a gas inlet of a steam regulating valve, a gas outlet of the steam regulating valve is connected with a steam pipeline, the steam pipeline extends out of the shell, and the steam regulating valve is further connected with a knob and used for regulating the opening and closing of the steam regulating valve.

2. The steam water boiler according to claim 1, wherein the part of the steam pipeline extending out of the shell is wrapped with burn-proof silica gel.

3. The steam water boiler according to claim 1, wherein a pressure relief valve is further provided on the boiler.

4. The steam water boiler according to any one of claims 1 to 3, wherein the water tank is provided with a hot water outlet, the hot water outlet is connected with a boiled water port through a high-temperature hose II, the boiled water port is further connected with a high-temperature hose I, and the high-temperature hose I is connected with an external water source.

5. The steam water boiler as claimed in claim 4, wherein a control valve is provided at a junction of the second high temperature hose and the first high temperature hose for controlling opening or closing of either one or both of the second high temperature hose and the first high temperature hose.

6. The steam water boiler according to claim 5, wherein the outlet of the water outlet is provided with a plurality of outlet holes arranged at intervals, and the plurality of outlet holes are annularly arranged from inside to outside.