WO2018107511A1 - 一种空调压缩机 - Google Patents

一种空调压缩机 Download PDF

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Publication number
WO2018107511A1
WO2018107511A1 PCT/CN2016/111280 CN2016111280W WO2018107511A1 WO 2018107511 A1 WO2018107511 A1 WO 2018107511A1 CN 2016111280 W CN2016111280 W CN 2016111280W WO 2018107511 A1 WO2018107511 A1 WO 2018107511A1
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WIPO (PCT)
Prior art keywords
air
chamber
syringe
compressor
type
Prior art date
Application number
PCT/CN2016/111280
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English (en)
French (fr)
Inventor
李景山
Original Assignee
李景山
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Publication date
Application filed by 李景山 filed Critical 李景山
Publication of WO2018107511A1 publication Critical patent/WO2018107511A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/02—Compression machines, plants or systems with non-reversible cycle with compressor of reciprocating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
    • F04B9/135—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting elastic-fluid motors, each acting in one direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/08—Compressors specially adapted for separate outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point

Definitions

  • the invention relates to an air conditioner compressor, in particular to an energy-saving air conditioner compressor which is powered by air pressure.
  • the compressor is the core component of the air conditioning system, and the energy consumption of an air conditioner depends on the compressor. At present, there are commonly used DC inverter compressors and brushless inverter compressors. The most used for fixed frequency is the rotary compressor. All of these compressors are electrically powered. If there is an idle space enough to put a device to drive the compressor with air pressure, it is a new type of environmentally friendly (four or two pounds) air conditioner. The heat and cold temperature difference generated by the condenser and evaporator of the air conditioner can also generate electricity.
  • the technical problem to be solved by the present invention is to provide an air conditioner compressor.
  • a novel air-conditioning compressor powered by air pressure comprising: a syringe-type refrigerant cylinder (8) having a pneumatic piston (7) centered therein, and a left air chamber on each of the left and right sides is a left air chamber (3) And the right air chamber (4), can be connected to the atmosphere and connected to the air pump (1) (2), the air pump (1) (2) are opposite each other; the pneumatic piston (7) with the left and right syringe piston integrated;
  • the inner chamber of the cylinder is connected by a peripheral closed circulation refrigeration system (11), and liquid refrigerant is deposited, which are a left push chamber (5) and a right push chamber (6), respectively.
  • the beneficial effects produced by the above technical solution are: providing a new type of air conditioner compressor that is powered by air pressure (four or two pounds), when the liquid refrigerant is in the left push chamber (5)
  • air pressure four or two pounds
  • the air pump (1) is pressurized to the right air chamber (4) and the left air chamber (3) is depressurized, the left and right pressures of the air pressure piston (7) are unbalanced, and the high pressure shifts to the low pressure to cause the air pressure piston.
  • the interlocking cylinder piston is pushed to the left pushing chamber (5); since the piston area of the air chamber (3) (4) is larger than the piston area of the pushing chamber (5) (6), the pressure of the pushing chamber can be greatly improved. Therefore, the large amount of energy consumed by the operation of the conventional compressor can be greatly saved, thereby achieving the purpose of energy saving and emission reduction.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the syringe type refrigerant cylinder 8 the air pump 1, the air pump 2, the left air chamber 3, the right air chamber 4, the left push chamber 5, the right push chamber 6, the air pressure piston 7, the left air chamber inlet and outlet 9, and the right air chamber
  • the peripheral closed circulation refrigeration system 11 is closed.
  • the left push chamber 5 or the right push chamber 6 in the cylinder is filled with liquid refrigerant, and when the left push chamber 5 has refrigerant, the air pump 1 is turned on.
  • the left air chamber 3 depressurizes
  • the right air chamber 4 is pressurized, and the refrigerant flows from the left push chamber 5 through the peripheral circulation system 11 to the right push chamber 6.
  • the air pump 2 is turned on, at which time the left air chamber 3 pressurizes the right air chamber 4 to depressurize, and the refrigerant flows back to the left push chamber 5 through the peripheral circulation system 11. Repeat in order.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

一种空调压缩机，包括针筒式的冷媒缸体(8)，内有气压活塞(7)居中，左右两旁有气室分别为左气室(3)和右气室(4)，可与大气相通并连接气泵(1)(2)互通；气压活塞(7)连带左右针筒式活塞一体；左右针筒式内室经外围封闭循环制冷系统(11)相连，存注液态制冷剂，分别为左推室(5)和右推室(6)。该压缩机具有体积大，低耗电的特点，适合安装在地铁出入大厅、别墅、商场、学校、医院、等楼顶上的中央空调或温差发电站。

Description

一种空调压缩机 技术领域
本发明涉及一种空调压缩机，尤其涉及一种以气压为动力的节能型空调压缩机。
背景技术
压缩机是空调系统的核心部件，一部空调能耗多少取决于压缩机。目前较常用的有直流变频的压缩机和无刷变频的压缩机。定频用的最多的是旋转式压缩机。所有这些压缩机都是以电力驱动的。如果有一个闲置的空间足够放一个装置，以气压为动力驱动压缩机，不失为一种新型的、环保的(四两拨千斤)的空调机。空调机的冷凝器和蒸发器产生的热冷温差还可以发电。
发明内容
本发明要解决的技术问题是提供一种空调压缩机。
为解决上述问题，本发明所采取的技术方案是：
一种以气压为动力的新型空调压缩机，其特征在于：包括针筒式的冷媒缸体(8)，内有气压活塞(7)居中，左右两旁有气室分别为左气室(3)和右气室(4)，可与大气相通并连接气泵(1)(2)互通，气泵(1)(2)互为反向；气压活塞(7)连带左右针筒式活塞一体；左右针筒式内室经外围封闭循环制冷系统(11)相连，存注液态制冷剂，分别为左推室(5)和右推室(6)。
上述技术方案所产生的有益效果在于：提供了一种以气压为动力(四两拨千斤)的新型空调压缩机，当液态制冷剂在左推室(5) 时，调整气泵(1)向右气室(4)充气增压同时左气室(3)被抽气减压，这时气压活塞(7)左右压力不平衡，高压向低压偏移导致气压活塞连动针筒式活塞推向左推室(5)；因气室(3)(4)的活塞面积比推室(5)(6)活塞面积要大，故推室的压强可以大大提高，故可以大大节省了因传统压缩机运转而消耗的大量能源，从而达到节能减排的目的。
附图说明
图1是本发明的结构示意图。
其中，针筒式的冷媒缸体8，气泵1,气泵2，左气室3,右气室4,左推室5,右推室6,气压活塞7，左气室出入口9，右气室出入口10，外围封闭循环制冷系统11。
具体实施方式
以下结合附图，对本发明所述的一种节能型空调压缩机进行描述，目的是为了公众更好的理解本发明所述的技术内容，而不是对所述技术内容的限制，事实上，在本发明的创新精神实质内，对所述结构的改进，包括对相应组件的增减和替换都在本发明所要求保护的技术方案之内。
参照图1所示,在本实施例中，使用时，缸体内左推室5或右推室6其一注满液态制冷剂，当左推室5有制冷剂时，打开气泵1，这时左气室3减压右气室4增压，制冷剂从左推室5经过外围循环系统11流向右推室6。当右推室6有制冷剂时，打开气泵2,这时左气室3增压右气室4减压,制冷剂还是经过外围循环系统11又流回到左推室5。依次重复。

Claims (1)

  1. 一种空调压缩机，其特征在于：包括针筒式的冷媒缸体(8)，内有气压活塞(7)居中，左右两旁有气室分别为左气室(3)和右气室(4)，可与大气相通并连接气泵(1)(2)可互通，气泵(1)(2)也可合二为一；气压活塞(7)连带左右针筒式活塞一体；左右针筒式内室经外围封闭循环制冷系统(11)相连，存注液态制冷剂，分别为左推室(5)和右推室(6)。
PCT/CN2016/111280 2016-12-13 2016-12-21 一种空调压缩机 WO2018107511A1 (zh)

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CN201611147911.2A CN108612637A (zh) 2016-12-13 2016-12-13 一种节能的新型空调压缩机
CN201611147911.2 2016-12-13

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
EP3889428A3 (fr) * 2020-04-03 2021-11-24 Commissariat à l'énergie atomique et aux énergies alternatives Système de compression passive à piston

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CN113007915A (zh) * 2021-02-23 2021-06-22 郑喜勋 一种利用蒸汽压改变状态的热力学方法和装置

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US4784579A (en) * 1986-12-19 1988-11-15 Allied-Signal Inc. Hydraulic-pneumatic power transfer unit
CN2777239Y (zh) * 2005-01-28 2006-05-03 吕惠贤 一种节能型制冷压缩机
CN101089391A (zh) * 2006-06-14 2007-12-19 刘建辉 一种气压内循环直线往复式压缩机
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CN202360325U (zh) * 2011-12-13 2012-08-01 济南赛思特流体系统设备有限公司 液压驱动的气体压缩机
CN102828927A (zh) * 2012-09-12 2012-12-19 武汉齐达康环保科技有限公司 一种组合式气动压缩机及其压缩方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3889428A3 (fr) * 2020-04-03 2021-11-24 Commissariat à l'énergie atomique et aux énergies alternatives Système de compression passive à piston

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