CN208519965U

CN208519965U - A kind of water temperature automatic regulating device

Info

Publication number: CN208519965U
Application number: CN201821071201.0U
Authority: CN
Inventors: 邝文
Original assignee: Zhejiang Jiayuda Machinery Co Ltd
Current assignee: Zhejiang Jiayuda Machinery Co Ltd
Priority date: 2018-07-07
Filing date: 2018-07-07
Publication date: 2019-02-19
Anticipated expiration: 2028-07-07

Abstract

The utility model discloses a kind of water temperature automatic regulating devices, including water tank, the intracavity bottom side of the water tank is fixedly installed with water pump, the water outlet of the water pump is fixedly connected by water pipe with heating device, the upper end of the heating device is penetrated through by the top of return pipe and water tank and is connected, the inner cavity side of the water tank is fixedly installed with water distributor, the first temperature sensor is fixedly installed in the inner cavity of the water distributor, the side of the water distributor is fixedly connected through water tank with one end of two groups of solenoid valves by water pipe, the other end of two groups of solenoid valves has been respectively fixedly connected with hot water inlet and cooling water inlet, second temperature sensor is fixedly installed in the middle part of the inner cavity of the water tank.The utility model structure is simple, convenient and practical, can automatic water temperature regulation as needed, in water tank water temperature carry out automatic heat preserving, meet people's lives demand, substantially increase the practicability of warm water water tank, improve people's lives level.

Description

A kind of water temperature automatic regulating device

Technical field

The utility model relates to field of mechanical technique, specially a kind of water temperature automatic regulating device.

Background technique

In life, people usually will use warm water, and existing heater can only heat cold water, and temperature cannot It is accurately controlled, will not automatically adjust to water temperature, function is relatively simple, is not able to satisfy present people's lives Demand, and the temperature regulator often having largely is mechanical lower water temperature, in use, needing to open opening for hot water or cold water respectively It closes, to reach the water yield for gradually adjusting hot water or cold water, to adjust the water temperature of water outlet.Mechanical water temperature regulation device is adjusted Water temperature is got up more troublesome, and people can only judge whether water temperature is suitable by the water of contact discharging device outflow.Sometimes, it uses If the flow on hot water one side to be adjusted to the danger for being excessively easy to that hand scald occurs when manpower goes to test the water temperature when water temperature regulation device Danger, therefore, according to the above problem, the utility model proposes a kind of water temperature automatic regulating devices.

Utility model content

The purpose of this utility model is to provide a kind of water temperature automatic regulating devices, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of water temperature automatic regulating device, including storage Water tank, the intracavity bottom side of the water tank are fixedly installed with water pump, and the water outlet of the water pump is filled by water pipe and heating It sets and is fixedly connected, the heating device includes protective cover, is fixedly installed with insulation barrel, the guarantor in the middle part of the inner cavity of the protective cover Heating tube is fixedly installed in the inner cavity of warm bucket, the both ends of the heating tube are fixedly connected through insulation barrel with heater, described The upper end of heating device is penetrated through by the top of return pipe and water tank and is connected, and the inner cavity side of the water tank is fixedly installed with Water distributor is fixedly installed with the first temperature sensor in the inner cavity of the water distributor, and the side of the water distributor is passed through by water pipe Water tank is worn to be fixedly connected with one end of two groups of solenoid valves, the other end of two groups of solenoid valves be respectively fixedly connected with hot water into The inner cavity middle part of mouth and cooling water inlet, the water tank is fixedly installed with second temperature sensor.

Preferably, the top of the water tank is fixedly connected with permeability cell, and the lower part of the water tank is fixedly connected with out Water pipe.

Preferably, it is fixedly connected on the outside of the heating device and water tank.

Preferably, it is fixedly connected on the outside of the heater and insulation barrel.

Preferably, the water tank is set as plastic foam material.

Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, and it is convenient and practical, it can Automatic water temperature regulation as needed carries out automatic heat preserving to the water temperature in water tank, meets people's lives demand, mention significantly The high practicability of warm water water tank, improves people's lives level, by heating device, can continue be in water tank Water heated, so that the water in water tank is maintained at the temperature value of setting, by setting solenoid valve, the first temperature sensor, Hot water inlet and cooling water inlet, can demand according to people to water temperature, control the mixed proportion of hot water cold water, realize water temperature It enters in water tank according to set proportion.

Detailed description of the invention

Fig. 1 is the utility model main body schematic cross-sectional view；

Fig. 2 is schematic diagram of heating device in Fig. 1.

In figure: 1 permeability cell, 2 return pipes, 3 heating devices, 31 protective covers, 32 heaters, 33 heating tubes, 34 are protected Wen Tong, 4 water pipes, 5 water pumps, 6 outlet pipes, 7 first temperature sensors, 8 water distributors, 9 solenoid valves, 10 hot water inlets, 11 Cooling water inlet, 12 second temperature sensors, 13 water tanks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal" Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation Make, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of water temperature automatic regulating device, including water storage Case 13, the top of the water tank 13 are fixedly connected with permeability cell 1, and the lower part of the water tank 13 is fixedly connected with outlet pipe 6, The intracavity bottom side of the water tank 13 is fixedly installed with water pump 5, and the water outlet of the water pump 5 is filled by water pipe 4 and heating 3 to be set to be fixedly connected, the heating device 3 is fixedly connected with the outside of water tank 13, and the heating device 3 includes protective cover 31, It is fixedly installed with insulation barrel 34 in the middle part of the inner cavity of the protective cover 31, is fixedly installed with heating tube in the inner cavity of the insulation barrel 34 33, the both ends of the heating tube 33 are fixedly connected through insulation barrel 34 with heater 32, the heater 32 and insulation barrel 34 Outside is fixedly connected, and the upper end of the heating device 3 is penetrated through by the top of return pipe 2 and water tank 13 to be connected, the water storage The inner cavity side of case 13 is fixedly installed with water distributor 8, and the first temperature sensor 7 is fixedly installed in the inner cavity of the water distributor 8, The side of the water distributor 8 is fixedly connected through water tank 13 with one end of two groups of solenoid valves 9 by water pipe 4, two groups of electricity The other end of magnet valve 9 has been respectively fixedly connected with hot water inlet 10 and cooling water inlet 11, fixes in the middle part of the inner cavity of the water tank 13 Second temperature sensor 12 is installed, the water tank 13 is set as plastic foam material.

Pointed control circuit, is to belong to the prior art, the first temperature sensor 7 is according to setting in the utility model Temperature value is adjusted two groups of solenoid valves 9 by the single-chip microcontroller of heater 32, and adjustment here, which refers to, carries out inflow Control, because the first temperature sensor 7 is mounted at hot water or cold water water inlet, it is possible to which accurately measurement enters water tank 13 Water temperature, it is possible to realize water temperature control, heater 32 is using electric heater unit, and the principle for water temperature heating is, the When two temperature sensors 12 detect temperature of the water temperature lower than setting, water pump 5 is started to work, and the water in water tank 13 is drawn into In insulation barrel 34, under the action of heater 32 and heating tube 33, water is heated, water recycled under the action of water pump 5 into Row heating, promotes water temperature, stops heating after reaching the temperature that second temperature sensor 12 is set, it is possible to realize automatic add The effect of heat heat preservation.

Working principle: in use, the temperature value in setting water tank 13, by hot water inlet 10 and cooling water inlet 11 into Water, under the control of the first temperature sensor 7 and solenoid valve 9, hot water or cold water is proportionally entered in water tank 13, works as water When temperature decline, under the action of second temperature sensor 12, water pump 5 and heating device 3, water circulation is heated, and promotes water temperature, Stop heating after reaching the temperature of setting.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of water temperature automatic regulating device, including water tank (13), it is characterised in that: the intracavity bottom of the water tank (13) Side is fixedly installed with water pump (5), and the water outlet of the water pump (5) is fixedly connected by water pipe (4) with heating device (3), institute Stating heating device (3) includes protective cover (31), is fixedly installed with insulation barrel (34) in the middle part of the inner cavity of the protective cover (31), described It is fixedly installed in the inner cavity of insulation barrel (34) heating tube (33), the both ends of the heating tube (33) through insulation barrel (34) and add Hot device (32) is fixedly connected, and the upper end of the heating device (3) is penetrated through by the top of return pipe (2) and water tank (13) to be connected It connects, the inner cavity side of the water tank (13) is fixedly installed with water distributor (8), is fixedly mounted in the inner cavity of the water distributor (8) Have the first temperature sensor (7), the side of the water distributor (8) is by water pipe (4) through water tank (13) and two groups of solenoid valves (9) one end is fixedly connected, the other end of two groups of solenoid valves (9) be respectively fixedly connected with hot water inlet (10) and cold water into The inner cavity middle part of mouth (11), the water tank (13) is fixedly installed with second temperature sensor (12).

2. a kind of water temperature automatic regulating device according to claim 1, it is characterised in that: the top of the water tank (13) It is fixedly connected with permeability cell (1), the lower part of the water tank (13) is fixedly connected with outlet pipe (6).

3. a kind of water temperature automatic regulating device according to claim 1, it is characterised in that: the heating device (3) and storage Water tank is fixedly connected on the outside of (13).

4. a kind of water temperature automatic regulating device according to claim 1, it is characterised in that: the heater (32) and heat preservation It is fixedly connected on the outside of bucket (34).

5. a kind of water temperature automatic regulating device according to claim 1, it is characterised in that: the water tank (13) is set as Plastic foam material.