CN205403129U - Hot water engineering machine - Google Patents

Abstract

The utility model relates to a hot water engineering machine, which comprises a shell, which is provided with a water tank, a compressor, an evaporator, an expansion valve, a liquid storage tank and a controller, a water tank, a compressor, an evaporator, an expansion valve, a liquid storage The tank and the controller are respectively fixedly connected with the shell, the compressor, the evaporator, the expansion valve and the liquid storage tank are connected in sequence, and a heat exchange tube is arranged in the water tank, one end of the heat exchange tube is connected with the liquid storage tank, and the other end of the heat exchange tube is One end is connected with the compressor, the housing is provided with a cold water inlet, a hot water outlet and a conductive connector, the cold water inlet and the hot water outlet are respectively connected with the water tank, and the conductive connector and the compressor are respectively electrically connected with the controller; the hot water engineering machine is easy to install , Easy, just transport the equipment to the construction site, then connect the water inlet and outlet pipes, and then connect the electricity, saving time and effort. The installation of the hot water engineering machine does not require professional technicians, the labor cost is low, and there is no misoperation in the installation process, which ensures that the hot water engineering machine can be used normally and has high reliability.

Description

A hot water engineering machine

technical field

The utility model relates to the technical field of hot water equipment, in particular to a hot water engineering machine.

Background technique

The existing hot water engineering machine needs to transport multiple parts to the construction site, and then assemble them one by one, which is troublesome, time-consuming and labor-intensive to install. In addition, the installation of the above-mentioned hot water engineering machine requires professional technicians, the labor cost is high, and misoperation is prone to occur during the installation process, resulting in the malfunction of the hot water engineering machine, and even damage to the hot water engineering machine in severe cases, causing losses to users , there is a need for improvement.

Contents of the invention

The utility model provides a hot water engineering machine to overcome the above-mentioned defects. The hot water engineering machine is simple and easy to install. It only needs to transport the equipment to the construction site, then connect the water inlet pipe and the water outlet pipe, and then connect the electricity. ,save time and energy. The installation of the hot water engineering machine does not require professional technicians, the labor cost is low, and there will be no misoperation during the installation process, ensuring that the hot water engineering machine can be used normally without damaging the hot water engineering machine or causing losses to users. High reliability, suitable for large-scale popularization and application.

In order to achieve the above object, the utility model adopts the following technical solutions.

A hot water engineering machine, comprising a shell, the shell is provided with a water tank, a compressor, an evaporator, an expansion valve, a liquid storage tank and a controller, the water tank, the compressor, the evaporator, the The expansion valve, the liquid storage tank and the controller are respectively fixedly connected to the housing, the compressor, the evaporator, the expansion valve and the liquid storage tank are connected in sequence, and the inside of the water tank A heat exchange tube is provided, one end of the heat exchange tube communicates with the liquid storage tank, the other end of the heat exchange tube communicates with the compressor, and the housing is provided with a cold water inlet, a hot water outlet and a conductive The joint, the cold water inlet and the hot water outlet are respectively communicated with the water tank, and the conductive joint and the compressor are respectively electrically connected with the controller.

Wherein, the hot water engineering machine also includes a first solar heat collector and a first pump body, the first solar heat collector is arranged on the top of the housing, and the first solar heat collector and the The casing is pivotally connected, the first pump body is arranged in the casing, the first pump body is fixedly connected with the casing, the water inlet end of the first pump body communicates with the water tank, and the The water outlet end of the first pump body communicates with the water inlet end of the first solar heat collector, and the water outlet end of the first solar heat collector communicates with the water tank.

Wherein, the hot water engineering machine also includes a second solar heat collector and a second pump body, the second solar heat collector is arranged on the top of the housing, the second solar heat collector and the The casing is pivotally connected, the second pump body is arranged in the casing, the second pump body is fixedly connected with the casing, and the liquid inlet end of the second pump body communicates with the evaporator, so The liquid outlet end of the second pump body communicates with the liquid inlet end of the second solar heat collector, and the liquid outlet end of the second solar heat collector communicates with the compressor.

Wherein, the hot water engineering machine also includes a solar photovoltaic panel and a battery, the solar photovoltaic panel is arranged on the top of the housing, the solar photovoltaic panel is pivotally connected to the housing, and the battery is arranged on the top of the housing. In the casing, the storage battery is fixedly connected to the casing, and the solar photovoltaic panel and the storage battery are respectively electrically connected to the controller.

Wherein, the cold water inlet is set at the lower part of the water tank, the hot water outlet is set at the upper part of the water tank, the heat exchange tube is a spiral coil, and the bottom of the housing is provided with a plurality of universal Each universal wheel is fixedly connected with the housing, and each universal wheel is provided with a locking device.

Wherein, a filter and a four-way valve are also provided in the housing, and the filter and the four-way valve are fixedly connected to the housing respectively, and the filter and the expansion valve are respectively connected to the four-way valve. The valve is connected, the liquid outlet of the filter is connected with the liquid inlet of the liquid storage tank, and the four-way valve is electrically connected with the controller.

Wherein, a thermometer and a water level gauge are provided inside the water tank, a temperature sensor and a water level sensor are provided outside the water tank, the thermometer is electrically connected to the temperature sensor, the water level gauge is electrically connected to the water level sensor, and the Temperature sensor and described water level sensor are electrically connected with described controller, and described controller comprises PCB board, wifi module, GSM module, troubleshooting module, and described wifi module, described GSM module and described troubleshooting module are connected with respectively The PCB board is electrically connected.

Wherein, the water tank is a copper water tank or an aluminum water tank, the outer surface of the water tank is wrapped with a polyurethane insulation layer, and the outer surface of the polyurethane insulation layer is wrapped with an insulation aluminum foil.

Wherein, the polyurethane insulation layer comprises the raw materials of the following mass percentages:

Wherein, the calcium carbonate is a mixture of heavy calcium carbonate and nanometer calcium carbonate with a mass ratio of 2-5:1-3.

Wherein, one side of the housing is provided with a lightning protection device; the top of the housing is provided with a wind energy collector, and the housing is provided with a wind energy generator, and the wind energy collector is connected to the wind energy through a drive shaft. Generator, the wind energy generator is electrically connected with the controller; at least one hot water storage tank and electromagnetic water valve are also provided in the housing, the hot water storage tank communicates with the water tank through a water pipe, so The electromagnetic water valve is arranged on the water guide pipe, the water guide pipe is connected to the upper part of the water tank, the electromagnetic water valve is electrically connected to the controller; one side of the housing is fixedly connected to a drying box, A heating wire is provided in the drying box, and the heating wire is electrically connected to the controller; the housing is provided with an air outlet, and the air outlet faces the evaporator, and the air outlet is connected with a guide The air outlet is provided with a fan, the fan is fixedly connected to the housing, and the fan is electrically connected to the controller; one side of the housing is fixedly connected with an LED advertising screen and a storage box, The LED advertising screen and the storage box are respectively fixedly connected to the housing, the LED advertising screen is electrically connected to the controller, the storage box is locked by a fingerprint lock, and the fingerprint lock is connected to the The controller is electrically connected; the housing is provided with a first soundproof vertical board and a second soundproof vertical board, and the first soundproof vertical board, the second soundproof vertical board and the housing form a closed space, The first soundproof vertical board and the second soundproof vertical board are respectively fixedly connected to the housing, the first soundproof vertical board is fixedly connected to the second soundproof vertical board, and the enclosed space is provided with a The disassembled bed body, the area of the bed body accounts for one-half to two-thirds of the area of the confined space, the housing is provided with a door body, the door body communicates with the confined space, the The door body is provided with a transparent window, the transparent window is slidingly connected with the door body, the top of the water tank is provided with a steam outlet, and the first sound insulation vertical board or the second sound insulation vertical board is provided with a steam inlet, so The steam outlet is communicated with the steam inlet through a steam pipe, the steam pipe is provided with an electronic steam valve, and the electronic steam valve is electrically connected with the controller, and a steam switch is provided outside the housing, and the steam switch is connected to the The controller is electrically connected.

The beneficial effects of the utility model are: a hot water engineering machine of the utility model, comprising a shell, the shell is provided with a water tank, a compressor, an evaporator, an expansion valve, a liquid storage tank and a controller, the water tank , the compressor, the evaporator, the expansion valve, the liquid storage tank and the controller are respectively fixedly connected with the housing, the compressor, the evaporator, the expansion valve and The liquid storage tanks are connected sequentially, a heat exchange tube is arranged in the water tank, one end of the heat exchange tube communicates with the liquid storage tank, the other end of the heat exchange tube communicates with the compressor, and the The housing is provided with a cold water inlet, a hot water outlet and a conductive connector, the cold water inlet and the hot water outlet are respectively connected to the water tank, and the conductive connector and the compressor are respectively electrically connected to the controller; The hot water engineering machine is simple and easy to install. You only need to transport the equipment to the construction site, then connect the water inlet and outlet pipes, and then connect the electricity, saving time and effort. The installation of the hot water engineering machine does not require professional technicians, the labor cost is low, and there will be no misoperation during the installation process, ensuring that the hot water engineering machine can be used normally without damaging the hot water engineering machine or causing losses to users. High reliability, suitable for large-scale popularization and application.

Description of drawings

The utility model is further described with accompanying drawings, but the embodiment in the accompanying drawings does not constitute any limitation to the utility model.

Fig. 1 is a schematic structural view of a hot water engineering machine of the present invention.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is described further, and this is the preferred embodiment of the utility model.

Example.

As shown in Figure 1, a kind of hot water engineering machine of the present utility model comprises shell 6, and described shell 6 is provided with water tank 1, compressor 5, evaporator 4, expansion valve 3, liquid storage tank 2 and The controller, the water tank 1, the compressor 5, the evaporator 4, the expansion valve 3, the liquid storage tank 2 and the controller are respectively fixedly connected with the housing 6, and the compressor The machine 5, the evaporator 4, the expansion valve 3 and the liquid storage tank 2 are connected in sequence, and a heat exchange tube is arranged in the water tank 1, and one end of the heat exchange tube communicates with the liquid storage tank 2 , the other end of the heat exchange tube communicates with the compressor 5, the housing 6 is provided with a cold water inlet, a hot water outlet and a conductive joint, the cold water inlet and the hot water outlet are respectively connected to the water tank 1 In communication, the conductive joint and the compressor 5 are respectively electrically connected to the controller.

The hot water engineering machine is simple and easy to install. You only need to transport the equipment to the construction site, then connect the water inlet and outlet pipes, and then connect the electricity, saving time and effort. The installation of the hot water engineering machine does not require professional technicians, the labor cost is low, and there will be no misoperation during the installation process, ensuring that the hot water engineering machine can be used normally without damaging the hot water engineering machine or causing losses to users. High reliability, suitable for large-scale popularization and application.

The hot water engineering machine of this embodiment also includes a first solar heat collector and a first pump body, the first solar heat collector is arranged on the top of the housing 6, and the first solar heat collector is connected to the first pump body. The casing 6 is pivotally connected, the first pump body is arranged in the casing 6, the first pump body is fixedly connected with the casing 6, the water inlet end of the first pump body is connected to the The water tank 1 communicates, the water outlet end of the first pump body communicates with the water inlet end of the first solar heat collector, and the water outlet end of the first solar heat collector communicates with the water tank 1 . The arrangement has a simple structure and is easy to form, and can further utilize the energy of the sun to heat the water in the water tank 1, thereby improving the energy utilization rate, speeding up the boiling of hot water, and having good practicability.

The hot water engineering machine of this embodiment also includes a second solar heat collector and a second pump body, the second solar heat collector is arranged on the top of the housing 6, and the second solar heat collector is connected to the second pump body. The casing 6 is pivotally connected, the second pump body is arranged in the casing 6, the second pump body is fixedly connected with the casing 6, and the liquid inlet end of the second pump body is connected to the The evaporator 4 communicates, the liquid outlet of the second pump body communicates with the liquid inlet of the second solar collector, and the liquid outlet of the second solar collector communicates with the compressor 5 . The arrangement has a simple structure and is easy to form, and can further utilize the energy of the sun to heat the refrigerant, thereby improving energy utilization, reducing energy consumption of the compressor 5, saving use costs, and accelerating the speed of boiling hot water, with good practicability.

The hot water engineering machine of this embodiment also includes a solar photovoltaic panel and a storage battery, the solar photovoltaic panel is arranged on the top of the casing 6, the solar photovoltaic panel is pivotally connected to the casing 6, and the storage battery is arranged on the top of the casing 6. Inside the casing 6, the storage battery is fixedly connected to the casing 6, and the solar photovoltaic panel and the storage battery are respectively electrically connected to the controller. The device has a simple structure, is easy to form, can convert light energy into electric energy and store it in a storage battery, reduces the loss of the mains power or can still be used directly without the mains power, and has high practicability.

In this embodiment, the cold water inlet is arranged at the bottom of the water tank 1, and the hot water outlet is arranged at the top of the water tank 1. This setting is convenient for entering cold water and hot water, because the cold water will be concentrated in the middle and lower part of the water tank 1, and the hot water will be heated. Water will be concentrated in the middle and upper part of the water tank 1; the heat exchange tube is a spiral coil, which can enhance the heat exchange effect and increase the heat exchange efficiency; the bottom of the housing 6 is provided with a plurality of universal wheels, each The universal wheels are respectively fixedly connected with the housing 6, and each universal wheel is respectively provided with a locking device, which has a simple structure, is easy to form, is convenient for moving the hot water engineering machine, and has good practicability. .

The housing 6 of this embodiment is also provided with a filter and a four-way valve, the filter and the four-way valve are fixedly connected to the housing 6 respectively, and the filter and the expansion valve 3 are connected to the housing 6 respectively. The four-way valve is connected, the liquid outlet end of the filter is connected with the liquid inlet end of the liquid storage tank 2, the four-way valve is electrically connected with the controller, and the four-way valve is used for defrosting, filtering The filter is used to filter the refrigerant, keep the cleanliness of the refrigerant, and prolong the service life of the hot water engineering machine.

The water tank 1 of the present embodiment is provided with a thermometer and a water level gauge, and the water tank 1 is provided with a temperature sensor and a water level sensor, the thermometer is electrically connected to the temperature sensor, and the water level gauge is electrically connected to the water level sensor. The temperature sensor and the water level sensor are electrically connected to the controller, the controller includes a PCB board, a wifi module, a GSM module, a troubleshooting module, the wifi module, the GSM module and the troubleshooting module They are respectively electrically connected to the PCB boards; this setting has a simple structure and is easy to form, and is convenient for users to connect to the hot water engineering machine through the mobile phone APP, so that they can know the water volume and temperature of the hot water engineering machine at any time no matter where they are The hot water engineering machine is controlled. Once the hot water engineering machine fails, the name of the faulty component can be directly displayed on the APP, which is convenient, practical and highly reliable.

The water tank 1 of this embodiment is a copper water tank 1 or an aluminum water tank 1. The outer surface of the water tank 1 is wrapped with a polyurethane insulation layer, and the outer surface of the polyurethane insulation layer is wrapped with an insulation aluminum foil. The effect is good, and the hot water in the water tank 1 can be kept warm for a long time, which is energy-saving and environment-friendly.

The polyurethane insulation layer of the present embodiment comprises the raw material of following mass percent:

The polyurethane thermal insulation layer has good thermal insulation effect, good ductility, good viscosity, is easy to adhere to the water tank 1, and is environmentally friendly and easy to degrade.

The calcium carbonate of the present embodiment is the mixture of heavy calcium carbonate and nano-calcium carbonate in the ratio of 2-5: 1-3 in mass ratio, and utilizes the small mass and high surface energy of nano-calcium carbonate to make nano-calcium carbonate adhere to The surface of heavy calcium carbonate forms a composite structure of core\shell. During the mixing process, nano-calcium carbonate adheres to the surface of heavy calcium carbonate and moves together with heavy calcium carbonate, effectively avoiding the agglomeration of nano-calcium carbonate; in addition, due to the high surface energy of nano-calcium carbonate, it is compatible with other The mixture of materials is more tightly combined, so the heavy calcium carbonate can be combined with the mixture of other materials through the nano-calcium carbonate attached to its surface, so that the polyurethane insulation layer has good ductility and heat preservation; Nano-calcium carbonate will fill various gaps in the mixture of other materials, showing various advantages of nano-materials, overcoming the shortcomings of using heavy calcium carbonate and nano-calcium carbonate alone to fill the gaps of other materials, and maintaining good physical and mechanical properties.

One side of the casing 6 in this embodiment is provided with a lightning protection device, which can prevent lightning from striking the hot water engineering machine and protect the hot water engineering machine.

The top of the housing 6 is provided with a wind energy collector, the housing 6 is provided with a wind energy generator, and the wind energy collector is driven and connected to the wind energy generator through a transmission shaft, and the wind energy generator and the control The device is electrically connected, and the structure is simple. It can use wind energy to generate electricity, and then store the electric energy in the battery, which is energy-saving and environmentally friendly.

The housing 6 is also provided with at least one hot water storage tank and an electromagnetic water valve, the hot water storage tank communicates with the water tank 1 through a water guide pipe, the electromagnetic water valve is arranged on the water guide pipe, the The water guide pipe is connected to the upper part of the water tank 1, and the electromagnetic water valve is electrically connected to the controller. This arrangement has a simple structure, is easy to form, can increase the reserve and production capacity of hot water, and has good practicability.

One side of the housing 6 is fixedly connected with a drying box, and a heating wire is arranged in the drying box, and the heating wire is electrically connected with the controller. This setting has a simple structure, is easy to form, and can be used for drying dry items.

The housing 6 is provided with an air outlet, the air outlet faces the evaporator 4, the air outlet is connected with an air duct, the air outlet is provided with a fan, and the fan is fixedly connected to the housing 6 , the fan is electrically connected to the controller; this arrangement has a simple structure and is easy to form, so that the cold air generated by the evaporator 4 can be diverted to the place that needs to be cooled through the air guide tube, which is energy-saving and environmentally friendly.

One side of the housing 6 is fixedly connected with an LED advertising screen and a storage box, the LED advertising screen and the storage box are respectively fixedly connected with the housing 6, and the LED advertising screen and the controller Electrically connected, the storage box is locked by a fingerprint lock, and the fingerprint lock is electrically connected to the controller; the storage box is used to place items and has good practicability; the LED advertising screen is used to broadcast advertisements to improve the user's economical Income, good reliability.

The housing 6 is provided with a first sound insulation vertical board and a second sound insulation vertical board, the first sound insulation vertical board, the second sound insulation vertical board and the housing 6 form a closed space, the first sound insulation vertical board A soundproof vertical board and the second soundproof vertical board are respectively fixedly connected with the housing 6, the first soundproof vertical board is fixedly connected with the second soundproof vertical board, and a detachable Bed body, the area of the bed body accounts for one-half to two-thirds of the area of the confined space, the housing 6 is provided with a door body, the door body communicates with the confined space, and the door The body is provided with a transparent window, the transparent window is slidingly connected with the door body, the top of the water tank 1 is provided with a steam outlet, and the first sound insulation vertical board or the second sound insulation vertical board is provided with a steam inlet, so The steam outlet is communicated with the steam inlet through a steam pipe, and the steam pipe is provided with an electronic steam valve, and the electronic steam valve is electrically connected with the controller, and a steam switch is provided outside the housing 6, and the steam The switch is electrically connected to the controller; this setting has a simple structure and is easy to form, so that people can use the bed to rest, and can also use the steam generated by the water tank 1 to perform sweat steaming, energy saving and environmental protection, good health care effect, good comfort, and low cost of use. Low, high reliability.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art Personnel should understand that the technical solution of the utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solution of the utility model.

Claims (9)

1. a hot water engineering machine, it is characterized in that: include housing, it is provided with water tank in described housing, compressor, vaporizer, expansion valve, fluid reservoir and controller, described water tank, described compressor, described vaporizer, described expansion valve, described fluid reservoir and described controller are fixing with described housing respectively to be connected, described compressor, described vaporizer, described expansion valve and described fluid reservoir are sequentially communicated, it is provided with heat exchanger tube in described water tank, one end of described heat exchanger tube connects with described fluid reservoir, the other end of described heat exchanger tube connects with described compressor, described housing is provided with cold water inlet, hot water outlet and conductive contact, described cold water inlet connects with described water tank respectively with described hot water outlet, described conductive contact and described compressor electrically connect with described controller respectively.

2. a kind of hot water engineering machine according to claim 1, it is characterized in that: also include the first solar thermal collector and first pump housing, described first solar thermal collector is located at the top of described housing, described first solar thermal collector and described housing pivot joint, described first pump housing is located in described housing, described first pump housing is fixing with described housing to be connected, the water inlet end of described first pump housing connects with described water tank, the water side of described first pump housing connects with the water inlet end of described first solar thermal collector, the water side of described first solar thermal collector connects with described water tank.

3. a kind of hot water engineering machine according to claim 1 and 2, it is characterized in that: also include the second solar thermal collector and second pump housing, described second solar thermal collector is located at the top of described housing, described second solar thermal collector and described housing pivot joint, described second pump housing is located in described housing, described second pump housing is fixing with described housing to be connected, the liquid feeding end of described second pump housing connects with described vaporizer, the liquid outlet of described second pump housing connects with the liquid feeding end of described second solar thermal collector, the liquid outlet of described second solar thermal collector connects with described compressor.

4. a kind of hot water engineering machine according to claim 1, it is characterized in that: also include solar energy photovoltaic panel and accumulator, described solar energy photovoltaic panel is located at the top of described housing, described solar energy photovoltaic panel and described housing pivot joint, described accumulator is located in described housing, described accumulator is fixing with described housing to be connected, and described solar energy photovoltaic panel and described accumulator electrically connect with described controller respectively.

5. a kind of hot water engineering machine according to claim 1, it is characterized in that: described cold water inlet is located at the bottom of described water tank, described hot water outlet is located at the top of described water tank, described heat exchanger tube is spiral coil, the bottom of described housing is provided with multiple universal wheel, each universal wheel is fixing with described housing respectively to be connected, and each universal wheel is respectively equipped with locking device.

6. a kind of hot water engineering machine according to claim 1, it is characterized in that: in described housing, be additionally provided with filter and cross valve, described filter and described cross valve are fixing with described housing respectively to be connected, described filter connects with described cross valve respectively with described expansion valve, the liquid outlet of described filter connects with the liquid feeding end of described fluid reservoir, and described cross valve electrically connects with described controller.

7. a kind of hot water engineering machine according to claim 1, it is characterized in that: in described water tank, be provided with thermometer and water-level gauge, described water tank is externally provided with temperature sensor and level sensor, described thermometer electrically connects with described temperature sensor, described water-level gauge electrically connects with described level sensor, described temperature sensor and described level sensor electrically connect with described controller, described controller includes pcb board, wifi module, gsm module, failture evacuation module, described wifi module, described gsm module and described failture evacuation module electrically connect with described pcb board respectively.

8. a kind of hot water engineering machine according to claim 1, it is characterised in that: described water tank is copper water tank or aluminum radiator, and the outer surface of described water tank is enclosed with polyurethane insulation coating, and the outer surface of described polyurethane insulation coating is enclosed with insulation aluminium foil.

9. a kind of hot water engineering machine according to claim 1, it is characterised in that: the side of described housing is provided with lightning protection device；The top of described housing is provided with wind energy collecting device, is provided with wind-driven generator in described housing, and described wind energy collecting device is driven by power transmission shaft and connects described wind-driven generator, and described wind-driven generator electrically connects with described controller；At least one hot water reserve tank and electromagnetic water valve it is additionally provided with in described housing, described hot water reserve tank is connected by aqueduct with described water tank, described electromagnetic water valve is located at described aqueduct, and described aqueduct is connected to the top of described water tank, and described electromagnetic water valve electrically connects with described controller；The side of described housing is fixedly connected with drying baker, is provided with heating wire in described drying baker, and described heating wire electrically connects with described controller；Described housing offers air outlet, and described air outlet is towards described vaporizer, and described air outlet is communicated with guide duct, and described air outlet is provided with fan, and described fan is fixing with described housing to be connected, and described fan electrically connects with described controller；The side of described housing is fixedly connected with LED advertisement screen and storage tank, described LED advertisement screen and described storage tank are fixing with described housing respectively to be connected, described LED advertisement screen electrically connects with described controller, and described storage tank is sealed by fingerprint lock, and described fingerprint lock electrically connects with described controller；nullThe first sound insulation riser and the second sound insulation riser it is provided with in described housing，Described first sound insulation riser、Described second sound insulation riser and described housing enclose a confined space，Described first sound insulation riser and described second sound insulation riser are fixing with described housing respectively to be connected，Described first sound insulation riser is fixing with described second sound insulation riser to be connected，Dismountable bed body it is provided with in described confined space，The area of described bed body accounts for 2nd/to three/2nd of described confined space area，Described housing is provided with door body，Described door body connects with described confined space，Described door body offers transparency window，Described transparency window and described door body are slidably connected，The top of described water tank offers steam (vapor) outlet，Described first sound insulation riser or described second sound insulation riser offer steam inlet，Described steam (vapor) outlet is connected by steam pipe with described steam inlet，Described steam pipe is provided with electrical steam valve，Described electrical steam valve electrically connects with described controller，Described housing is externally provided with steam cock，Described steam cock electrically connects with described controller.