A control method of ice-storage mobile air conditioner

A mobile air conditioner and control method technology, which is applied to the control input related to air characteristics, space heating and ventilation control input, air conditioning system, etc., and can solve the problem of reducing user experience, poor user experience, and energy consumption of ice storage air conditioners Advanced problems, to achieve the effect of improving energy utilization and reducing energy consumption of the whole machine

Active Publication Date: 2022-07-26
GUANGDONG SHENLING ENVIRONMENT SYST CO LTD
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] The existing ice storage is to use low-cost electric ice storage to store cold energy at night when the power grid is low. The ice-storage mobile air conditioner has problems such as heavy weight, inconvenient movement, and poor user experience.
[0003] In addition, the heat exchange process of some existing ice-storage air conditioners is achieved through direct contact with ice from the outside air, and the air output by the ice-storage air conditioner may carry crushed ice and water droplets, which reduces the user experience; and When the ice melts into water, the melted water is generally directly discharged out of the ice storage air conditioner, which cannot be reused, which leads to the problem of high energy consumption of the existing ice storage air conditioner

Method used

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  • A control method of ice-storage mobile air conditioner
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Embodiment Construction

[0038] The present invention provides a control method for an ice-storage mobile air conditioner. In order to make the purpose, technical solutions and effects of the present invention clearer and clearer, the present invention will be further described below with reference to the accompanying drawings and examples.

[0039] In the description of the present invention, it should be understood that the terms "installation", "connection" and the like should be understood in a broad sense, and those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations .

[0040] see Figure 5 The control method of the ice cold storage mobile air conditioner disclosed in the present application is used to realize the operation control of the ice cold storage mobile air conditioner. The ice cold storage mobile air conditioner comprises a casing 1, and the casing 1 is provided with a control device 2 and an air...

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Abstract

The invention discloses a control method for an ice cold storage mobile air conditioner, comprising the steps of: a control device obtains a set air supply control precision T0, a set air supply temperature T1 and a storage bin set temperature T2; the control device obtains the air supply temperature in real time The real-time air supply temperature T11 fed back by the sensor and the real-time water temperature T21 of the storage bin fed back by the water temperature sensor; when T21>T2, the control device outputs a prompt for draining and changing ice; when T21≤T2 and T1‑T0≤T11≤T1+T0 , the control device controls the working state of the air supply mechanism to remain unchanged; when T21≤T2 and T11>T1+T0, the control device controls to increase the air volume output by the air supply mechanism; when T21≤T2 and T11<T1‑T0 , the control device controls and reduces the air volume output by the air supply mechanism; in the control method of the ice storage mobile air conditioner provided by the present invention, by detecting the real-time water temperature of the storage refrigerator, the ice storage mobile air conditioner can make full use of the cold capacity and melting capacity of the ice in the storage refrigerator. The cooling capacity of the water cools the air and improves the energy utilization rate of the ice-storage mobile air conditioner.

Description

technical field [0001] The invention relates to the technical field of ice cold storage air conditioners, in particular to a control method of an ice cold storage mobile air conditioner. Background technique [0002] The existing ice storage is to use low-cost electricity to make ice storage to store the cold energy during the trough time of the power grid at night. During the peak electricity consumption period during the day, the ice melts into water, absorbs heat and provides cooling together with the refrigeration unit; The ice cold storage mobile air conditioner has problems such as heavy weight, inconvenient movement, and poor user experience. [0003] In addition, the heat exchange process of some existing ice-storage air conditioners is realized by direct contact between the outside air and ice, and the air output by the ice-storage air conditioner may carry crushed ice and water droplets, which reduces the user experience; and When the ice melts into water, the mel...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/46F24F11/64F24F11/52F24F11/74F24F11/89F24F11/77F24F11/70F24F5/00F24F110/10F24F140/20
CPCY02E60/14Y02B30/70
Inventor 林创辉张学伟贠潇原志锋张超颖
Owner GUANGDONG SHENLING ENVIRONMENT SYST CO LTD
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