CN201708196U

CN201708196U - Storage battery thermostat

Info

Publication number: CN201708196U
Application number: CN201020208448XU
Authority: CN
Inventors: 朱连兴; 虞立工; 陈志鹤
Original assignee: HANGZHOU HUARI FRIDGE CO Ltd
Current assignee: HANGZHOU HUARI FRIDGE CO Ltd
Priority date: 2010-05-26
Filing date: 2010-05-26
Publication date: 2011-01-12
Anticipated expiration: 2020-05-26

Abstract

The utility model discloses a storage battery thermostat, which comprises a body, a refrigerating unit and a controller. The refrigerating unit is arranged on the upper portion of the body, the controller mounted beside the refrigerating unit is connected with the refrigerating unit, an inner temperature sensor and an outer temperature sensor are arranged on the inside and the outside of the body, and the inner temperature sensor and the outer temperature sensor are connected with the controller. The storage battery thermostat has the advantages that the thermostat avoids energy source consumption caused unnecessary temperature regulation and control for a machine room with larger space by only regulating and controlling temperature of equipment with higher requirements on working environment, meets the requirement of stable and reliable working environment of the equipment by automatically detecting temperature inside and outside the thermostat and controlling work of the refrigerating unit, realizes relative heat isolation between the inside and the outside of the thermostat and saves energy sources by using heat insulating and heat preserving materials, and is rapid in temperature regulation and high in reliability by adopting a large-power refrigerating compressor.

Description

A kind of storage battery insulating box

Technical field

The utility model relates generally to the insulating box field, mainly is a kind of storage battery insulating box.

Background technology

At present used batteries such as mobile communication base station, uninterrupted power supply are installed in common metal cabinet or the unlimited frame usually.Storage battery need be operated in certain temperature range, and the working temperature of overshoot will cause the battery-operated capacity to reduce to reduce with useful life, greatly influences the reliability and stability of main process equipment.For guaranteeing the operate as normal of batteries, the apparatus of air conditioning is installed so that constant relatively operational environment to be provided at machine room usually, satisfy the needs of batteries and other equipment.

Because the installation of batteries and other equipment needs bigger space, need to be equipped with the more powerful apparatus of air conditioning, large-sized machine room also need drop into more expense and carries out heat insulation and insulation is handled simultaneously.With respect to batteries, the operating temperature range broad of other equipment in the systems such as mobile communication base station, uninterrupted power supply can be the environmental work lower than battery-operated temperature requirement.Therefore batteries is put into insulating box by Based Intelligent Control, automatic refrigeration, just can be used in the less space and to regulate method of temperature and satisfy the requirement of equipment ambient temperature, also can reduce simultaneously the expense that insulation is handled, can reduce the loss of heat again, the conservation of power energy greatly, reduce material consumption, society realizes the low-carbon (LC) life, has boundless social benefit.

Summary of the invention

The utility model will solve the shortcoming of above-mentioned prior art, and a kind of mobile communication base station, uninterrupted power supply etc. of being used for are provided, and has the A.T.C regulatory function, energy-saving safety, easy to operate storage battery insulating box and temperature control method thereof.

The utility model solves the technical scheme that its technical problem adopts: this storage battery insulating box, mainly comprise casing, refrigerating units and controller, refrigerating units is located at casing top, controller is installed in the refrigerating units next door, and link to each other with refrigerating units, all be provided with the temperature inside the box transducer and external temperature sensor inside and outside the casing, the temperature inside the box transducer and external temperature sensor link to each other with controller.

Described refrigerating units comprises air channel, air channel ventilation blower, cold and hot dividing plate, refrigerant compressor, cold compressor cabin, condenser, condenser cooling fan and evaporator in the outer air channel of case, the case, refrigerant compressor, cold compressor cabin, condenser, condenser cooling fan and evaporator are located at casing top, the outer top, air channel of case is provided with the air channel ventilation blower, the air channel ventilation blower is positioned at casing top, link to each other with the outer air channel of case, the air channel is positioned at the top of casing in the case, and cold and hot dividing plate is outside case in air channel and the case between the air channel.

Described refrigerating units links to each other with extraneous power supply with the voltage input end of controller, provides operating voltage by the outside.

The effect that the utility model is useful is: because the utility model only for the equipment that operational environment is had relatively high expectations provides adjustment and control, has been avoided providing unnecessary adjustment and control and the energy resource consumption that causes to the bigger machine room in space; The utility model is monitored the case internal and external temperature automatically, and the reliable and stable operational environment requirement of equipment is satisfied in the work of control refrigerating units; Casing uses heat insulation and insulation material, make inside and outside the case adiabatic relatively, energy savings; Adopt high-power refrigerant compressor, adjustment is quick, good reliability.

Description of drawings

Fig. 1 is a main TV structure schematic diagram of the present utility model;

Fig. 2 is a left TV structure schematic diagram of the present utility model;

Fig. 3 is a plan structure schematic diagram of the present utility model;

Fig. 4 is the A-A cross-sectional view;

Fig. 5 is the B-B cross-sectional view;

Fig. 6 is circuit theory diagrams.

Description of reference numerals: casing 1, refrigerating units 2, controller 3, the temperature inside the box transducer 4, external temperature sensor 5, the outer air channel 6 of case, air channel 7 in the case, cold and hot dividing plate 8, evaporator 9, air channel ventilation blower 10, condenser cooling fan 11, condenser 12, cold compressor cabin 13, refrigerant compressor 14, base member 15, left plate parts 16, right plate parts 17, postnotum parts 18, door body component 19.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As shown in the figure, this storage battery insulating box, mainly comprise casing 1, refrigerating units 2 and controller 3, refrigerating units 2 is located at casing 1 top, controller 3 is installed in refrigerating units 2 next doors, and link to each other with refrigerating units 2, all being provided with the temperature inside the box transducer 4 and external temperature sensor 5 inside and outside the casing 1, the temperature inside the box transducer 4 and external temperature sensor 5 link to each other with controller 3.The bottom of casing 1 is provided with base member 15, and the left part of casing 1, right part and rear portion are respectively equipped with left plate parts 16, right plate parts 17 and postnotum parts 18, and the front portion of casing 1 is provided with two door body components 19.Casing 1 is by inside and outside two-layer the composition, and skin is the cold-reduced sheet layer, and internal layer is a pentamethylene foamed heat insulating thermal insulation layer.

Refrigerating units 2 comprises air channel 7, air channel ventilation blower 10, cold and hot dividing plate 8, refrigerant compressor 14, cold compressor cabin 13, condenser 12, condenser cooling fan 11 and evaporator 9 in the outer air channel 6 of case, the case, refrigerant compressor 14, cold compressor cabin 13, condenser 12, condenser cooling fan 11 and evaporator 9 are located at casing 1 top, outer 6 tops, air channel of case are provided with air channel ventilation blower 10, air channel ventilation blower 10 is positioned at casing 1 top, link to each other with the outer air channel 6 of case, air channel 7 is positioned at the top of casing 1 in the case, and cold and hot dividing plate 8 is outside case in air channel 6 and the case between the air channel 7.Refrigerant compressor 14, evaporator 9 are positioned at cold compressor cabin 13 inside, and cold compressor cabin 13 is positioned at the front end on casing 1 top, link to each other with controller 3, and condenser 12, condenser cooling fan 11 are positioned at cold compressor cabin 13 rear portions.The working face of refrigerant compressor 14, condenser 12 and evaporator 9 is connected with the outer air channel 6 of case.Refrigerating units 2 links to each other with extraneous power supply with the voltage input end of controller 3, provides operating voltage by the outside.

The temperature control method of storage battery insulating box may further comprise the steps:

1) by the temperature inside the box transducer the temperature inside the box is monitored;

2) judge whether the temperature inside the box that monitors is higher than the predefined startup ceiling temperature of controller, if, then carry out step 3), if not, then return step 1);

3) if the temperature inside the box is higher than the predefined startup ceiling temperature of controller, then with the box outside temperature sensor monitors to box outside temperature compare with the predefined cooling activation temperature of controller, if box outside temperature is higher than the cooling activation temperature, then control refrigerating units and start refrigerating function, if box outside temperature is lower than the cooling activation temperature, then control refrigerating units and start ventilation function, wait the temperature inside the box to be reduced to certain limit after, refrigerating units quits work, and turns back to step 1).

In addition to the implementation, all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection range of the utility model requirement.

Claims

1. storage battery insulating box, mainly comprise casing (1), refrigerating units (2) and controller (3), it is characterized in that: refrigerating units (2) is located at casing (1) top, controller (3) is installed in refrigerating units (2) next door, and link to each other with refrigerating units (2), all be provided with the temperature inside the box transducer (4) and external temperature sensor (5) inside and outside the casing (1), the temperature inside the box transducer (4) and external temperature sensor (5) link to each other with controller (3).

2. storage battery insulating box according to claim 1, it is characterized in that: described refrigerating units (2) comprises the outer air channel (6) of case, air channel (7) in the case, air channel ventilation blower (10), cold and hot dividing plate (8), refrigerant compressor (14), cold compressor cabin (13), condenser (12), condenser cooling fan (11) and evaporator (9), refrigerant compressor (14), cold compressor cabin (13), condenser (12), condenser cooling fan (11) and evaporator (9) are located at casing (1) top, the outer top, air channel (6) of case is provided with air channel ventilation blower (10), air channel ventilation blower (10) is positioned at casing (1) top, link to each other with the outer air channel (6) of case, air channel (7) is positioned at the top of casing (1) in the case, and cold and hot dividing plate (8) is positioned between the outer air channel (6) of case and case air channel (7).

3. storage battery insulating box according to claim 2, it is characterized in that: described refrigerant compressor (14), evaporator (9) are positioned at cold compressor cabin (13) inside, cold compressor cabin (13) is positioned at the front end on casing (1) top, link to each other with controller (3), condenser (12), condenser cooling fan (11) are positioned at cold compressor cabin (13) rear portion.

4. according to claim 2 or 3 described storage battery insulating boxs, it is characterized in that: the working face of described refrigerant compressor (14), condenser (12) and evaporator (9) is connected with the outer air channel (6) of case.

5. storage battery insulating box according to claim 1 is characterized in that: described refrigerating units (2) links to each other with extraneous power supply with the voltage input end of controller (3), provides operating voltage by the outside.

6. storage battery insulating box according to claim 1, it is characterized in that: the bottom of described casing (1) is provided with base member (15), left part, right part and the rear portion of casing (1) is respectively equipped with left plate parts (16), right plate parts (17) and postnotum parts (18), and the front portion of casing (1) is provided with two door body components (19).

7. according to claim 1 or 6 described storage battery insulating boxs, it is characterized in that: described casing (1) is by inside and outside two-layer the composition, and skin is the cold-reduced sheet layer, and internal layer is a pentamethylene foamed heat insulating thermal insulation layer.