CN211601139U

CN211601139U - Water tank system of high-temperature constant-temperature water outlet of commercial beverage dispenser

Info

Publication number: CN211601139U
Application number: CN202020221711.2U
Authority: CN
Inventors: 陶伟锋
Original assignee: Changzhou Pinzhidao Electronic Technology Co ltd
Current assignee: Changzhou Pinzhidao Electronic Technology Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-09-29
Anticipated expiration: 2030-02-28

Abstract

The utility model belongs to the technical field of beverage machine equipment, especially, be a water tank system of high temperature constant temperature water of play of commercial beverage machine. The utility model discloses after the beverage machine starts, big water tank body heating rod works earlier, reach after setting for the temperature, little water tank subassembly heating rod begins work, get into standby state after reaching operating temperature, when needs go out water, big water tank body's hot water is poured into little water tank subassembly by circulating water pump, little water tank subassembly's water goes out water through the solenoid valve that goes out water, when going out water in succession and leading to the temperature that big water tank body got into little water tank subassembly to be less than little water tank subassembly and set up the temperature, little water tank subassembly heating rod starts the heating, big water tank body heating rod can not heat simultaneously with little water tank subassembly heating rod, the play water temperature of assurance water tank is high, it is high to go out water uniformity, and power is low, the suitability is good, can use general power, compare general water tank equal power, more energy-conserving high efficiency under the same capacity.

Description

Water tank system of high-temperature constant-temperature water outlet of commercial beverage dispenser

Technical Field

The utility model relates to a beverage machine equipment technical field specifically is a water tank system of high temperature constant temperature water of play of commercial beverage machine.

Background

At present, the beverage types on the domestic market are various, the process for making the beverage is not the same, the requirement of water temperature is particularly important in hot beverage type beverages, the requirement of some beverages on the water temperature is high, the most prominent difficulty and pain point are high-temperature water which can continuously flow out, particularly high-temperature water with high water temperature consistency in an AC220V/10A universal power supply all the time, the current solution on the market is either a high-power AC220V/16A and above instant heating type heater or a large-capacity water tank is used to increase the power heater, the former has the defects of poor power supply adaptability and larger fluctuation of the outlet temperature under the influence of the fluctuation of the inlet water temperature of a water source, and the latter has the defects that the equipment is larger in size due to the large water tank, the power supply adaptability is also poor due to the large power (more than 10A), and the structural problem of the large water tank is that (the inlet water is large in size, the size, The outlet water is in one water tank), the disorder of the inlet water temperature to the raw water temperature in the water tank is difficult to control, and the outlet water temperature consistency is poor. The present invention has been made to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides a water tank system of high temperature thermostatted water of play of commercial beverage machine, it is poor to have solved present high power heater power adaptation nature, and receive the undulant influence of water source temperature of intaking, it is great undulant also can appear in the play water temperature, large capacity water tank increases power heater equipment because the water tank leads to the fact equipment body machine greatly, because power is great (exceed 10A) power adaptation nature also relatively poor, and the structural problem of big water tank is (intake, it all is in a water tank to go out water), the difficult disorder that the temperature of intaking caused the raw water temperature in the water tank of controlling, lead to the very poor problem of a water temperature uniformity.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water tank system of play high temperature constant temperature water of commercial beverage machine, includes water inlet solenoid valve, little water tank subassembly, big water tank, goes out water solenoid valve, circulation solenoid valve and circulating water pump, big water tank middle part fixed mounting has little water tank subassembly, the top fixed mounting of big water tank has big water tank lid, big water tank lid top one side fixed mounting has big water tank level sensor, the water inlet solenoid valve output passes through the top of pipeline fixed connection at big water tank lid, the water outlet solenoid valve output passes through the pipe connection at little water tank subassembly lateral wall, the circulation solenoid valve passes through the lateral wall of pipe connection at little water tank subassembly lateral wall and big water tank, little water tank subassembly one end fixed mounting has little water tank check valve and the sealed pad of little water tank of intaking, circulating water pump fixed mounting is at the lateral wall of big water tank.

As a preferred technical scheme of the utility model, the big tank lid of the inside fixedly connected with in big tank lid bottom is sealed fills up, and the sealed top that supports at big water tank body of filling up of big tank lid.

As a preferred technical scheme of the utility model, little water tank subassembly includes little water tank water supply connector and little water tank inner loop and connects, little water tank water supply connector is connected with circulation solenoid valve one end, little water tank inner loop connects and is connected with play water solenoid valve one end.

As a preferred technical scheme of the utility model, big water tank body one end fixed mounting has warning pipe, extrinsic cycle outlet pipe and big water tank outlet pipe, the extrinsic cycle outlet pipe is connected with circulating water pump one end, big water tank outlet pipe is connected with circulation solenoid valve one end.

As an optimized technical scheme of the utility model, be provided with out water solenoid valve delivery port and play water solenoid valve water inlet on the play water solenoid valve.

As an optimal technical scheme of the utility model, be provided with circulation solenoid valve delivery port and circulation solenoid valve water inlet on the circulation solenoid valve.

As a preferred technical scheme of the utility model, big water tank body one end fixed mounting has big water tank temperature sensor, little water tank subassembly one end fixed mounting has little water tank temperature sensor.

As an optimal technical scheme of the utility model, little water tank subassembly lateral wall fixedly connected with little water tank water supply connector and little water tank inner loop connect.

Compared with the prior art, the utility model provides a water tank system of high temperature thermostatic water of play of commercial beverage machine possesses following beneficial effect:

in the water tank system for discharging high-temperature constant-temperature water of the commercial beverage machine, after the beverage machine is started, the large water tank body heating rod works firstly, after the set temperature is reached, the small water tank assembly heating rod starts to work, and enters a standby state after the set temperature is reached, when water needs to be discharged, hot water of the large water tank body is injected into the small water tank assembly by the circulating water pump, water of the small water tank assembly is discharged through the water outlet electromagnetic valve, at the moment, if the temperature of the small water tank assembly is in the set range, the small water tank assembly heating rod does not heat, heating is started by the large water tank body to keep the large water tank body cooled due to water inflow, when the temperature of the large water tank body entering the small water tank assembly is lower than the set temperature of the small water tank assembly due to continuous water discharge, the small water tank assembly heating rod starts to heat, the large water tank body heating rod and the small water tank assembly heating rod cannot heat at, so as to ensure that the power does not exceed the requirement of a universal power supply, after the small water tank assembly is heated, because the volume of the water tank is small, the temperature rising efficiency is high, the range of the set temperature can be kept, when the water is discharged and the heating is stopped, because the water temperature in the small water tank component is further increased by the waste heat of the heating rod, the circulating electromagnetic valve is opened at the moment, a part of high-temperature water is returned into the large water tank body until the water temperature of the small water tank component reaches the set temperature, because the small water tank is half immersed under the water level of the large water tank, when the small water tank is heated, a part of heat is transferred into the large water tank through the small water tank body, the temperature rise in the small water tank can be effectively and smoothly carried out, the effect of accurate temperature control is achieved, and the redundant energy can be recycled by the large water tank, in the standby state, the small water tank does not need to be heated, the standby water temperature can be kept by the water temperature of the large water tank, the working mode can effectively reduce the phenomenon that the small water tank frequently keeps warm and heats to generate 'rolling water' and avoid the generation of scale deposit. If big water tank body temperature is not to the settlement temperature this moment, then big water tank body heating rod starts the heating immediately after little water tank subassembly heating rod stops the heating, until reaching the settlement temperature, guarantees that the play water temperature of water tank is high, and it is high to go out water uniformity, and power is low, and the suitability is good, can use universal power supply, compares more energy-conserving high-efficient under general water tank equal power, the equal capacity.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is the internal structure diagram of the large water tank body of the utility model.

In the figure: 1. a water inlet electromagnetic valve; 2. a large water tank cover; 3. a large water tank level sensor; 4. a large tank cover sealing gasket; 5. a small water tank assembly; 51. a small water tank water inlet joint; 52. a small water tank internal circulation joint; 6. a large water tank body; 61. an overflow pipe; 62. an external circulation water outlet pipe; 63. a water outlet pipe of the large water tank; 7. a small water tank temperature sensor; 8. a water inlet one-way valve of the small water tank; 9. a small water tank sealing gasket; 10. a water outlet electromagnetic valve; 101. a water outlet of the water outlet electromagnetic valve; 102. a water inlet of the water outlet electromagnetic valve; 11. a circulating solenoid valve; 111. a water outlet of the circulating electromagnetic valve; 112. a water inlet of a circulating electromagnetic valve; 12. a water circulating pump; 13. big water tank temperature sensor.

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.

Referring to fig. 1-3, in this embodiment: a water tank system for outputting high-temperature constant-temperature water of a commercial beverage machine, which comprises a water inlet electromagnetic valve 1, a small water tank component 5 and a large water tank body 6, go out water solenoid valve 10, circulation solenoid valve 11 and circulating

water pump

12, 6 middle part fixed mounting of big water tank has little water tank subassembly 5, the top fixed mounting of big water tank 6 has big

water tank lid

2, 2 top one side fixed mounting of big water tank lid have big water

tank level sensor

3, 1 output of the solenoid valve of intaking passes through pipeline fixed connection on the top of big water tank lid 2, the 10 output of play water solenoid valve passes through the pipe connection at 5 lateral walls of little water tank subassembly, circulation solenoid valve 11 passes through the pipe connection at the 5 lateral walls of little water tank subassembly and the lateral wall of

big water tank

6, 5 one end fixed mounting of little water tank subassembly has little water tank inflow check valve 8 and the sealed pad 9 of little water tank, circulating water pump 12 fixed mounting is at the lateral wall of big water tank 6.

In the embodiment, the inside of the bottom end of the large water tank cover 2 is fixedly connected with a large water tank cover sealing gasket 4, and the large water tank cover sealing gasket 4 is supported at the top end of the large water tank body 6; the large water tank cover 2 can be ensured to cover the large water tank body 6 more tightly through the large water tank cover sealing gasket 4. The small water tank assembly 5 comprises a small water tank water inlet connector 51 and a small water tank internal circulation connector 52, the small water tank water inlet connector 51 is connected with one end of the circulation electromagnetic valve 11, and the small water tank internal circulation connector 52 is connected with one end of the water outlet electromagnetic valve 10; the normal operation of the circulation solenoid valve 11 and the water outlet solenoid valve 10 can be ensured. An overflow pipe 61, an external circulation water outlet pipe 62 and a large water tank water outlet pipe 63 are fixedly arranged at one end of the large water tank body 6, the external circulation water outlet pipe 62 is connected with one end of the circulating water pump 12, and the large water tank water outlet pipe 63 is connected with one end of the circulating electromagnetic valve 11; the circulating water pump 12 and the circulating electromagnetic valve 11 are ensured to have better performance in use. The water outlet solenoid valve 10 is provided with a water outlet solenoid valve water outlet 101 and a water outlet solenoid valve water inlet 102; the tight installation of the water outlet solenoid valve 10 is ensured by the water outlet 101 of the water outlet solenoid valve and the water inlet 102 of the water outlet solenoid valve. A circulating electromagnetic valve water outlet 111 and a circulating electromagnetic valve water inlet 112 are arranged on the circulating electromagnetic valve 11; the water outlet 111 and the water inlet 112 of the circulation solenoid valve are used to ensure the installation tightness of the circulation solenoid valve 11. One end of the large water tank body 6 is fixedly provided with a large water tank temperature sensor 13, and one end of the small water tank component 5 is fixedly provided with a small water tank temperature sensor 7; the temperature inside the large water tank body 6 can be constantly detected by the large water tank temperature sensor 13, and the temperature inside the small water tank assembly 5 can be detected by the small water tank temperature sensor 7. The side wall of the small water tank component 5 is fixedly connected with a small water tank water inlet joint 51 and a small water tank internal circulation joint 52; the tightness of the installation of the small water tank assembly 5 is ensured by the small water tank water inlet joint 51 and the small water tank internal circulation joint 52.

The utility model discloses a theory of operation and use flow: the device consists of a large water tank body 6 and a small water tank body 5, wherein each water tank is internally provided with a working current of each heating rod of a heating rod which is not more than 10A, namely the power is not more than the requirement and the temperature sensor of a universal power supply, the small water tank body 5 is arranged in the large water tank body 6, and one part of the small water tank body is immersed under the liquid level of the large water tank body 6, after the beverage machine is started, the heating rod of the large water tank body 6 works firstly, after the set temperature is reached, the heating rod of the small water tank body 5 starts to work, and enters a standby state after the working temperature is reached, when water needs to be discharged, hot water of the large water tank body 6 is injected into the small water tank body 5 by a circulating water pump 12, water of the small water tank body 5 is discharged by a water outlet electromagnetic valve 10, at the moment, if the temperature of the small water tank body 5 is in the set range, the heating rod of the small water tank body 5 is not heated, when water is continuously discharged to cause the temperature of the water entering the small water tank assembly 5 from the large water tank 6 to be lower than the set temperature of the small water tank assembly 5, the heating rod of the small water tank assembly 5 starts heating, the heating rod of the large water tank 6 and the heating rod of the small water tank assembly 5 cannot heat simultaneously, program logic control of staggered heating is adopted to ensure that the power does not exceed the requirement of a universal power supply, after the small water tank assembly 5 is heated, the temperature rise efficiency is high due to the small volume of the water tank, the range of the set temperature can be kept, when the water is discharged and the heating is stopped, the temperature of the water in the small water tank assembly 5 is further increased due to the waste heat of the heating rod, therefore, the circulating electromagnetic valve 11 is opened at the moment, a part of high-temperature water returns to the large water tank 6 until the temperature of the small water tank assembly 5 reaches the set temperature, and if the temperature of the large water tank 6 is not at the set temperature at the moment, the heating rod of the, until reaching the set temperature, the water tank structure and the alternate heating have the advantages that firstly, the relay heating can ensure that the water temperature reaches high temperature, secondly, the two water tanks are mutually communicated and relatively independent, the small water tank component 5 can accurately control the temperature by circulating with the large water tank 6, but also can heat with full power without worrying about the water temperature overshoot, and the circulating water can also be converted into the large water tank body 6, heat up big water tank 6, third, the half submergence formula of little water tank subassembly 5 benefit in big water tank 6 is, little water tank subassembly 5 need not do the heat preservation and handles, can carry out energy interchange when the standby between two water tanks, only need heat big water tank 6 just can heat preservation little water tank subassembly 5 during the standby, little water tank subassembly 5 can avoid frequently heating and heat the temperature that brings because of the water tank volume is little overshoots, also can avoid producing the production of "thousand water rolls" and incrustation scale.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a water tank system of play high temperature thermostatic water of commercial beverage machine, includes into water solenoid valve (1), little water tank subassembly (5), big water tank body (6), goes out water solenoid valve (10), circulation solenoid valve (11) and circulating water pump (12), its characterized in that: big water tank body (6) middle part fixed mounting has little water tank subassembly (5), the top fixed mounting of big water tank body (6) has big water tank lid (2), big water tank lid (2) top one side fixed mounting has big water tank level sensor (3), water inlet solenoid valve (1) output passes through pipeline fixed connection on the top of big water tank lid (2), water outlet solenoid valve (10) output passes through the pipe connection at little water tank subassembly (5) lateral wall, circulation solenoid valve (11) pass through the lateral wall of pipe connection at little water tank subassembly (5) lateral wall and big water tank body (6), little water tank subassembly (5) one end fixed mounting has little water tank check valve (8) and the sealed pad (9) of little water tank that intake, circulating water pump (12) fixed mounting is at the lateral wall of big water tank body (6).

2. The water tank system for discharging high-temperature constant-temperature water of a commercial beverage machine according to claim 1, wherein: the inside fixedly connected with big water tank lid sealed pad (4) in big water tank lid (2) bottom, and big water tank lid sealed pad (4) support is on the top of big water tank body (6).

3. The water tank system for discharging high-temperature constant-temperature water of a commercial beverage machine according to claim 1, wherein: little water tank subassembly (5) include little water tank water supply connector (51) and little water tank inner loop connector (52), little water tank water supply connector (51) are connected with circulation solenoid valve (11) one end, little water tank inner loop connector (52) are connected with play water solenoid valve (10) one end.

4. The water tank system for discharging high-temperature constant-temperature water of a commercial beverage machine according to claim 1, wherein: one end of the large water tank body (6) is fixedly provided with an overflow pipe (61), an external circulation water outlet pipe (62) and a large water tank water outlet pipe (63), the external circulation water outlet pipe (62) is connected with one end of a circulating water pump (12), and the large water tank water outlet pipe (63) is connected with one end of a circulating electromagnetic valve (11).

5. The water tank system for discharging high-temperature constant-temperature water of a commercial beverage machine according to claim 1, wherein: the water outlet electromagnetic valve (10) is provided with a water outlet electromagnetic valve water outlet (101) and a water outlet electromagnetic valve water inlet (102).

6. The water tank system for discharging high-temperature constant-temperature water of a commercial beverage machine according to claim 1, wherein: and a circulating electromagnetic valve water outlet (111) and a circulating electromagnetic valve water inlet (112) are arranged on the circulating electromagnetic valve (11).

7. The water tank system for discharging high-temperature constant-temperature water of a commercial beverage machine according to claim 1, wherein: big water tank body (6) one end fixed mounting has big water tank temperature sensor (13), little water tank subassembly (5) one end fixed mounting has little water tank temperature sensor (7).

8. The water tank system for discharging high-temperature constant-temperature water of a commercial beverage machine according to claim 1, wherein: the side wall of the small water tank component (5) is fixedly connected with a small water tank water inlet connector (51) and a small water tank internal circulation connector (52).