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1. 发明专利

GB2573022B Air conditioning unit 未知
公开(公告)号：GB2573022B
公开(公告)日：2020-10-21
申请号：GB201806669
申请日：2018-04-24
申请人： AIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD
发明人： YUNSHUI CHEN , XUMING FANG , DASHAN LIU
IPC分类号： F24F1/02 , F24F5/00 , F24F13/28 , H05K7/20
摘要： An air conditioning unit 10 includes a main section 100 with an outdoor air inlet, (115, Fig. 3) e.g. in the unit back, having a bag filter, an indoor return air inlet, (112, Fig. 5) e.g. in the unit top, and an air inlet-side chamber 150 which bag filtered outdoor air and indoor return air inlet enters. The unit includes an air outlet-side chamber 150, at least a portion of which is located on both sides of the air inlet side chamber 160 and to which air enters via a pair of adiabatic cooling pads 131, 141 which are respectively provided between the air inlet side chamber and two parts of the air outlet-side chamber. The cooling pads are fed water by a pump 123, pipes 133 and distributers 132 from water tray 122. The bag filter reduces contamination and outdoor, indoor or combined air may be cooled by evaporation according to requirements of an equipment room via a structurally separate fan unit 200.

2. 发明专利

GB2572829B An air conditioning unit 未知
公开(公告)号：GB2572829B
公开(公告)日：2020-04-08
申请号：GB201806418
申请日：2018-04-19
申请人： AIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD
发明人： YUNSHUI CHEN , XUMING FANG , KAI HAN
IPC分类号： F24F1/00 , F24F1/02 , F24F13/20 , F24F13/30

3. 发明专利

GB2572563B Modular air conditioning unit 未知
公开(公告)号：GB2572563B
公开(公告)日：2020-08-05
申请号：GB201805434
申请日：2018-04-03
申请人： AIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD
发明人： YUNSHUI CHEN , XUMING FANG
IPC分类号： F24F1/0003 , F24F1/0007 , H05K7/20

4. 发明专利

GB2572830A Air conditioning unit 未知
公开(公告)号：GB2572830A
公开(公告)日：2019-10-16
申请号：GB201806670
申请日：2018-04-24
申请人： AIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD
发明人： XUMING FANG , KAI HAN , YUNSHUI CHEN
IPC分类号： F24F1/02 , F24F1/00 , F28F17/00
摘要： An air conditioning unit comprises a condenser 140, an evaporator 231 and an evaporating fan 241. A first chamber houses the condenser and allows outdoor air and indoor exhaust air to pass through the condenser to be discharged outdoors. A second chamber houses the evaporator and the evaporating fan and allows outdoor air and indoor return air to pass through the evaporator and the evaporating fan to enter an indoor space. A water plate 111 (drip tray) is located below the condenser and between the first and second chambers to partition the two chambers. A condensing fan 150 may be installed on a top panel 117 of the air conditioning unit, an air inlet of the condensing fan connecting with a portion of the first chamber located on an air outlet side of the condenser, the air outlet facing upwards. A slant portion 117a may be integrally formed on the top panel, the slant portion being inclined downwards from a back side to a front side of the air conditioning unit.

5. 发明专利

GB2573022A Air conditioning unit 未知
公开(公告)号：GB2573022A
公开(公告)日：2019-10-23
申请号：GB201806669
申请日：2018-04-24
申请人： AIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD
发明人： XUMING FANG , DASHAN LIU , YUNSHUI CHEN
IPC分类号： F24F1/02 , F24F5/00 , F24F13/28
摘要： An air conditioning unit 10 includes a main section 100 with an outdoor air inlet, (115, Fig. 3) e.g. in the unit back, having a bag filter, an indoor return air inlet, (112, Fig. 5) e.g. in the unit top, and an air inlet-side chamber 150 which bag filtered outdoor air and indoor return air inlet enters. The unit includes an air outlet-side chamber 150, at least a portion of which is located on both sides of the air inlet side chamber 160 and to which air enters via a pair of adiabatic cooling pads 131, 141 which are respectively provided between the air inlet side chamber and two parts of the air outlet-side chamber. The cooling pads are fed water by a pump 123, pipes 133 and distributers 132 from water tray 122. The bag filter reduces contamination and outdoor, indoor or combined air may be cooled by evaporation according to requirements of an equipment room via a structurally separate fan unit 200.

6. 发明专利

GB2572829A An air conditioning unit 未知
公开(公告)号：GB2572829A
公开(公告)日：2019-10-16
申请号：GB201806418
申请日：2018-04-19
申请人： AIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD
发明人： YUNSHUI CHEN , XUMING FANG , KAI HAN
IPC分类号： F24F1/00 , F24F1/02 , F24F13/20 , F24F13/30
摘要： An air conditioning unit comprises an evaporating section 100 having an evaporator 122 and an evaporating section fan 121, and a condensing section 200 having a condenser 231 and a condensing section fan 232. The evaporating section is formed separately from, and in use located on and vertically above, the condensing section. The condensing section may have a condensing first chamber 230 housing the condenser and the condensing section fan, a condensing second chamber 220 which connects with an evaporating first chamber 120 of the evaporating section and houses the evaporator and the evaporating section fan, and a condensing third chamber 250 connecting with the condensing first and second chambers respectively. The condensing third chamber comprises an outdoor air inlet and a communication valve 241 for controlling a connection state of the condensing first and second chambers. The condensing section may have first and second front panels 211a, 211b constituting front wall portions of the condensing second and third chambers respectively. The first front panel is detachable and located above the second front panel. The outdoor air inlet is opposite the second front panel and a compressor 244 is located in the condensing second chamber.

7. 发明专利

GB2572563A Modular air conditioning unit 未知
公开(公告)号：GB2572563A
公开(公告)日：2019-10-09
申请号：GB201805434
申请日：2018-04-03
申请人： AIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD
发明人： YUNSHUI CHEN , XUMING FANG
IPC分类号： F24F1/0003 , F24F1/0007 , H05K7/20
摘要： A modular air conditioning unit, which may be for cooling a data centre room, comprises condensing, evaporating and air supply sections which are separately provided and assembled together sequentially from top to bottom in a vertical direction. It may be installed in sections, thus reducing installation costs. The condensing section 100 may contain a v-shaped condenser 130 comprising two finned heat exchangers, air inlets 114, 117, a valve 116 connecting to an exhaust outlet, and a fan 140. The evaporating section 200 may contain a v-shaped evaporator 230, a compressor 280, and various air inlet and outlet valves 215, 217, 218, 219. The air supply section may contain an air supply fan 320 and outlet 311. Each section may have openings enabling air flow between them. The unit may have a completely mechanical cooling mode, a completely fresh-air free cooling mode, or a partially free cooling mode, depending on outdoor temperature.

8. 发明专利

GB2572830B Air conditioning unit 未知
公开(公告)号：GB2572830B
公开(公告)日：2020-04-08
申请号：GB201806670
申请日：2018-04-24
申请人： AIRSYS REFRIGERATION ENGINEERING TECH BEIJING CO LTD
发明人： YUNSHUI CHEN , XUMING FANG , KAI HAN
IPC分类号： F24F1/02 , F24F1/00 , F28F17/00

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