A kind of circular heat pump air-source water heater
Technical field
This utility model is related to a kind of circular heat pump air-source water heater, belongs to water heater arrangement field.
Background technology
Air-source water heater as a kind of new things, in just edging close to the visual field of consumers in general, at present, domestic city
Common water heater is mainly gas heater, electric heater and solar water heater on field, with the increasingly depleted of the energy, and
Environmental pollution is serious, how to make equipment efficiently can reach minimum cost of manufacture again, becomes the target of people's pursuit, air energy
Water heater due to its low-carbon (LC), environmental protection, intelligence the features such as it is very popular, air-source water heater now on the market is more
For water tank and unit split-type design, source pump structure is complex, and cylinder design is adopted water tank more, and unit is mostly square
Structure, because people are affected by living space and environment, the complicated and bulkiness of air-source water heater structure, people are most to be made
It is that large-scale bathing or factory's dormitory are installed and used, the popularization for enabling air to water heater is subject to very big impact.
Utility model content
This utility model mostly is water tank and unit split-type design, heat pump machine for air-source water heater now on the market
Group structure is complex, adopts cylinder design, unit mostly to be square structure water tank more, because people are by living space and environment
Impact, the complicated and bulkiness of air-source water heater structure, people install and use mostly as large-scale bathing or factory's dormitory,
Enable air to water heater popularization be subject to it is very big affect, devise a kind of circular heat pump air-source water heater.
The technical scheme in the invention for solving the technical problem is:
A kind of circular heat pump air-source water heater, its structure includes:It is upper machine body, lower body, support base, inner bag, cold
Condenser, water inlet pipe, outlet pipe, temperature sensor, controller, vaporizer, connecting tube, expansion valve, compressor, louvre, fan,
Vaporizer, self-cleaning device;The upper machine body be cylindric cabinet, the lower body be cylindric cabinet, the upper machine body, lower machine
By being welded and fixed, the lower body bottom face is provided with support base to body, and the inner bag is arranged in lower body, in the inner bag
Condenser, the condenser coil or so two ends are installed and are provided with self-cleaning device, lower body right side outer surface be provided with into
Water pipe, the lower body left-hand face is provided with outlet pipe, and temperature sensor and controller are provided with inside the upper machine body, described
Temperature sensor is connected by wire with controller, and the upper machine body inside is equipped with compressor, and the compressor is provided with connecting tube,
The side of the compressor one is connected with the pump housing, and the compressor is connected with vaporizer and expansion valve, the upper machine body by connecting tube
Left side outside plate is provided with louvre, and the louvre opposite face is provided with fan.
The support base is four, is uniformly arranged in the lower body bottom face, and the support base is scalable bottom
Seat.
The blast fan is in windmill, and the fan is towards louvre.
The condenser is heated using fast heating type, and the condenser tube is arranged in the shape of a spiral, and the condenser tube is not using
Rust steel matter.
The compressor, condenser, vaporizer, expansion valve pass sequentially through connecting tube and connect in series, and shape
Into loop.
The inner bag is arranged using rustless steel heat-preservation liner.
Compared with prior art, the beneficial effects of the utility model are:
1. this utility model cylinder body is arranged, upper machine body, lower body unitary design, and compact overall structure is saved
Integral installation space, it is rationally distributed, the firing rate of water heater is improved using fast heating type condenser, while saving consumed energy
Source, support base arrange, scalable organism level position, controller be set using during may not necessarily manual operation, can be to water
Temperature carries out Based Intelligent Control, it is to avoid the shortcoming of conventional water heaters, reduces the pollution to environment, while energy saving.
2. this utility model simple structure, low-carbon environment-friendly, safe and practical, reduces production cost.
Description of the drawings
Fig. 1 is this utility model overall structure figure.
In figure:1 upper machine body, 2 lower bodies, 3 support bases, 4 inner bags, 5 condensers, 6 water inlet pipes, 7 outlet pipes, 8 temperature are passed
It is sensor, 9 controllers, 10 pump housings, connecting tube 11, expansion valve 12, compressor 13, louvre 14, fan 15, vaporizer 16, self-cleaning
Device 17.
Specific embodiment
As shown in Figure 1:A kind of circular heat pump air-source water heater, its structure includes:Upper machine body 1, lower body 2, support bottom
Seat 3, inner bag 4, condenser 5, water inlet pipe 6, outlet pipe 7, temperature sensor 8, controller 9, the pump housing 10, connecting tube 11, expansion valve
12nd, compressor 13, louvre 14, fan 15, vaporizer 16, self-cleaning device 17;The upper machine body 1 is cylindric cabinet, described
Lower body 2 is cylindric cabinet, and, by being welded and fixed, the bottom face of the lower body 2 is provided with support for the upper machine body 1, lower body 2
Base 3, the inner bag 4 is arranged in lower body 2, and condenser 5, coil pipe of the condenser 5 or so two is provided with the inner bag 4
End is provided with self-cleaning device 17, and the right side outer surface of the lower body 2 is provided with water inlet pipe 6, and the left-hand face of the lower body 2 is provided with
Outlet pipe 7, is provided with temperature sensor 8 and controller 9 inside the upper machine body 1, the temperature sensor 8 is by wire and control
Device 9 connects, and the inside of the upper machine body 1 is equipped with compressor 13, and the compressor 13 is provided with connecting tube 11, the side of the compressor 13
While being connected with the pump housing 10, the compressor 13 is connected with vaporizer 16 and expansion valve 12, the left side of the upper machine body 1 by connecting tube 11
Outside plate is provided with louvre 14, and the opposite face of the louvre 14 is provided with fan 15;The support base 3 is four, described
The bottom face of lower body 2 is uniformly arranged, and the support base 3 is adjustable frames;The impeller of the fan 15 is in windmill, the wind
Fan 15 is towards louvre 14;The condenser 5 is heated using fast heating type, and the condenser 5 is managed and arranged in the shape of a spiral, the condensation
The pipe of device 5 adopts stainless steel;The compressor 13, condenser 5, vaporizer 16, expansion valve 12 pass sequentially through connecting tube 11 by
Connect according to the mode of series connection, and form loop;The inner bag 4 is arranged using rustless steel heat-preservation liner.
A kind of circular heat pump air-source water heater described by the present embodiment, when using, controller switches on power, in fan
In the presence of, large quantity of air is entered from louvre, low temperature and low pressure steam is converted into into High Temperature High Pressure by the work of compressor and is steamed
Vapour, liquid refrigerants flashes to rapidly liquid refrigerant by vaporizer after expanded valve regulation, and compressor is by High Temperature High Pressure coolant
Gas is arranged to condenser, and condenser is transmitted to heat contained in gas in lower body, reaches the effect for heating, and condenser is left
Right two ends are provided with self-cleaning device, can automated cleaning condenser surface cover frost layer, this utility model cylinder body arrange, upper machine
Body, lower body unitary design, compact overall structure saves integral installation space, rationally distributed, is carried using fast heating type condenser
The firing rate of high water heater, while saving the consumed energy, support base is arranged, scalable organism level position, controller
During being set using may not necessarily manual operation, Based Intelligent Control can be carried out to water temperature, it is to avoid the shortcoming of conventional water heaters, subtract
Lack the pollution to environment, it is this utility model simple structure, low-carbon environment-friendly, safe and practical while energy saving, reduce production
Cost.
The above, specific embodiment only of the present utility model, those of ordinary skill in the art are new in this practicality
In the range of type is disclosed, the change that can be readily occurred in all should be covered within the protection domain of utility model.