CN206891132U - A kind of low pressure air energy heat pump drying dehumidification all-in-one multifunctional machine - Google Patents

Abstract

The utility model discloses a kind of low pressure air energy heat pump drying dehumidification all-in-one multifunctional machine, including body, the body includes drying area, air-treatment region, negative pressure generating device and control module.It can make it carry out the ventilation drying of low energy consumption with ambient atmosphere in the case where thing humidity to be dried is higher, when the humidity of thing to be dried is close with ambient atmosphere, then pass through control module drive part sealing plate, all-in-one and extraneous most of passage are closed, material is in progress heating, drying dehumidifying under hypobaric.

Description

A kind of low pressure air energy heat pump drying dehumidification all-in-one multifunctional machine

Technical field

Drying device field is the utility model is related to, more particularly to a kind of low pressure air energy heat pump drying dehumidification is multi-functional All-in-one.

Background technology

The heat pump drying equipment that currently there are is summarized to get up to have four kinds：A, overall (split) formula heating, drying machine, Hydrofuge fan is arranged on drying chamber；B, monoblock type heating, drying unit, fan containing hydrofuge；C, monoblock type heating, drying unit, contains Hydrofuge fan, air heat exchanger, part dehumidify evaporimeter；D, temperature lifting type dehumidifier.But single drying plant is relied on merely Treat dried object and realize that drying needs to consume more heat energy, both not environmentally, larger add is also increased for economics point Work cost.

Utility model content

In view of the shortcomings of the prior art, the utility model provides a kind of low energy consumption, efficient low pressure air energy thermal Pump drying dehumidification all-in-one multifunctional machine.

The technical scheme that the utility model solves technical problem is as follows：

A kind of low pressure air energy heat pump drying dehumidification all-in-one multifunctional machine, including body, the body include baking zone Domain, air-treatment region, negative pressure generating device and control module, have in the drying area and stack thing to be dried to be dried Space, the drying area are additionally provided with material gateway, air flow inlet and air stream outlet, the material gateway with outside body Boundary connects, and the drying area passes through air flow inlet and air stream outlet and air-treatment regional connectivity, the negative pressure generation respectively Device connects with drying area, and the air-treatment region includes the first evaporator, condenser, circulating fan, first row wet wind Machine, heat exchanger, the second evaporator and the second wet-emitting blower, the air-treatment region are additionally provided with moisture outlet and fresh air Inlet port, second wet-emitting blower are located at moisture outlet, and the heat exchanger is located at fresh air inlet port, and the air-flow goes out Mouth, the first evaporator, condenser, circulating fan and air flow inlet form interior circulating dehumidification air duct successively, and the air-flow goes out Mouth, the first wet-emitting blower, heat exchanger, the second evaporator and the second wet-emitting blower form highly humid air passing away, institute successively State fresh air inlet port, heat exchanger, the first evaporator, condenser, circulating fan and air flow inlet and form fresh air entrance successively Passage, the material gateway, air flow inlet, air stream outlet, moisture outlet and fresh air inlet port be equipped with can open and close it is close Shrouding, the control module are connected with negative pressure generating device and each sealing plate electric signal respectively.

Low pressure air energy heat pump drying dehumidification all-in-one multifunctional machine can be wet in thing to be dried disclosed in the utility model It is made to carry out the ventilation drying of low energy consumption with ambient atmosphere in the case that degree is higher, in humidity and the ambient atmosphere phase of thing to be dried When close, then by control module drive part sealing plate, all-in-one and extraneous most of passage are closed, material is in low Heating, drying dehumidifying is carried out under air pressure environment.

Brief description of the drawings

, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model The accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is part of the embodiment of the present utility model, rather than entirely Portion's embodiment, those skilled in the art on the premise of not paying creative work, can also obtain it according to these accompanying drawings His design and accompanying drawing.

Fig. 1 is the structural representation of the low pressure air energy heat pump drying dehumidification all-in-one multifunctional machine.

Embodiment

Design, concrete structure and caused technique effect of the present utility model are carried out below with reference to embodiment and accompanying drawing Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment It is part of the embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area The other embodiment that art personnel are obtained on the premise of not paying creative work, belong to the model of the utility model protection Enclose.In addition, all connection/annexations being previously mentioned in text, not singly refer to component and directly connect, and refer to can be according to specific reality Situation is applied, by adding or reducing couple auxiliary, to form more excellent draw bail.Each technology in the invention is special Sign, can be with combination of interactions on the premise of not conflicting conflict.

As shown in figure 1, a kind of low pressure air energy heat pump drying dehumidification all-in-one multifunctional machine, including body, the body Including drying area 1, air-treatment region 2, negative pressure generating device and control module, treated in the drying area 1 with stacking The space of thing to be dried is dried, the drying area 1 is additionally provided with material gateway 11, air flow inlet 12 and air stream outlet 13, The material gateway 11 and body are extraneous connect, the drying area 1 respectively by air flow inlet 12 and air stream outlet 13 and Air-treatment region 2 connects, and the negative pressure generating device connects with drying area 1, and the air-treatment region 2 includes first and steamed Send out device 21, condenser 22, circulating fan 23, the first wet-emitting blower 24, heat exchanger 25, the second evaporator 26 and the second hydrofuge Blower fan 27, the air-treatment region are additionally provided with moisture outlet and fresh air inlet port, and second wet-emitting blower 27 is positioned at wet Gas outlet, the heat exchanger 25 are located at fresh air inlet port, the air stream outlet 13, the first evaporator 21, condenser 22, follow Ring blower fan 23 and air flow inlet 12 form successively in circulating dehumidification air duct, the air stream outlet 13, the first wet-emitting blower 24, Heat exchanger 25, the second evaporator 26 and the second wet-emitting blower 27 form highly humid air passing away successively, and the fresh air enters It is logical that mouth, heat exchanger 25, the first evaporator 21, condenser 22, circulating fan 23 and air flow inlet 12 form fresh air entrance successively Road, the material gateway 11, air flow inlet 12, air stream outlet 13, moisture outlet and fresh air inlet port are equipped with and can opened and closed Sealing plate, the control module is connected with negative pressure generating device and each sealing plate electric signal respectively.

Better embodiment of the present utility model is illustrated above, but the invention be not limited to it is described Embodiment, those skilled in the art can also make a variety of equivalent changes on the premise of without prejudice to the utility model spirit Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.

Claims (1)

1. a kind of low pressure air energy heat pump drying dehumidification all-in-one multifunctional machine, including body, it is characterised in that：The body bag Drying area (1), air-treatment region (2), negative pressure generating device and control module are included, there is heap in the drying area (1) Put the space of thing to be dried to be dried, the drying area (1) to be additionally provided with material gateway (11), air flow inlet (12) gentle Flow export (13), the material gateway (11) connect with the body external world, and the drying area (1) passes through air flow inlet respectively (12) connected with air stream outlet (13) with air-treatment region (2), the negative pressure generating device connects with drying area (1), institute State air-treatment region (2) include the first evaporator (21), condenser (22), circulating fan (23), the first wet-emitting blower (24), Heat exchanger (25), the second evaporator (26) and the second wet-emitting blower (27), the air-treatment region are additionally provided with moisture discharge Mouth and fresh air inlet port, second wet-emitting blower (27) are located at moisture outlet, and the heat exchanger (25) is entered positioned at fresh air Entrance, the air stream outlet (13), the first evaporator (21), condenser (22), circulating fan (23) and air flow inlet (12) according to Circulating dehumidification air duct in secondary composition, the air stream outlet (13), the first wet-emitting blower (24), heat exchanger (25), second Evaporator (26) and the second wet-emitting blower (27) form highly humid air passing away, the fresh air inlet port, heat exchanger successively (25), it is logical to form fresh air entrance successively for the first evaporator (21), condenser (22), circulating fan (23) and air flow inlet (12) Road, the material gateway (11), air flow inlet (12), air stream outlet (13), moisture outlet and fresh air inlet port are equipped with The sealing plate that can be opened and closed, the control module are connected with negative pressure generating device and each sealing plate electric signal respectively.