CN111375267A - Gas-liquid-solid multi-effect separator - Google Patents
Gas-liquid-solid multi-effect separator Download PDFInfo
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Abstract
本发明涉及过滤及净化提纯技术领域,公开了一种气液固多效分离器,包括壳体、进气管、排气管、螺旋板、换向管、换热器、过滤丝网、过滤吸附器与固液分离器;渐缩式进气管设于壳体上部,与壳体圆周相切,实现切向进气和气流加速;螺旋板上设有换热器,固定于换向管上,气体沿螺旋板流动过程中实现气液分离;换热器为翅片管式换热管,加速气体降温脱湿;换向管内部最下端往上依次设有过滤丝网和过滤吸附器,对气体中液体与固体过滤吸附;固液分离器设于壳体下部,实现固液分离;换向管水平段为渐扩渐缩管,渐扩式排气管设于壳体另一侧,与进气管同轴。本发明提供的气液固多效分离器实现了气体与液体的彻底分离净化,分离效率高,工作可靠稳定。The invention relates to the technical field of filtration, purification and purification, and discloses a gas-liquid-solid multi-effect separator, which comprises a shell, an air inlet pipe, an exhaust pipe, a spiral plate, a reversing pipe, a heat exchanger, a filter wire mesh, a filter adsorption separator and solid-liquid separator; the tapered air intake pipe is arranged on the upper part of the shell and is tangent to the circumference of the shell to realize tangential intake air and air flow acceleration; a heat exchanger is provided on the spiral plate, which is fixed on the reversing pipe, Gas-liquid separation is realized in the process of gas flowing along the spiral plate; the heat exchanger is a finned-tube heat exchange tube, which accelerates the cooling and dehumidification of the gas; the innermost end of the commutation tube is provided with a filter wire mesh and a filter adsorber in turn. The liquid and solid in the gas are filtered and adsorbed; the solid-liquid separator is located in the lower part of the shell to realize solid-liquid separation; the horizontal section of the reversing pipe is a gradually expanding and constricting pipe, and the gradually expanding exhaust pipe is located on the other side of the shell, which is connected with the The intake pipe is coaxial. The gas-liquid-solid multi-effect separator provided by the invention realizes the complete separation and purification of gas and liquid, has high separation efficiency and reliable and stable operation.
Description
技术领域technical field
本发明涉及过滤及净化提纯技术领域,特别是涉及一种气液固多效分离器。The invention relates to the technical field of filtration and purification, in particular to a gas-liquid-solid multi-effect separator.
背景技术Background technique
气液分离器主要应用于含湿气体干燥或含气体的液体提取回收也应用于气体除杂、油气分离以及液体除杂等多种工业及民用场合。传统气液分离器进行气液分离,特别是高温气体的气液分离,存在气液分离不彻底,不能有效分离固体和油类杂质、分离后液体中含有固体等问题,往往一种分离器不能满足分离要求,需多级分离等多工序配合使用,使得系统复杂、体积大、维护困难。除此之外,现有技术的气液分离器存在过滤功能不足,气液分离不彻底将导致后续工艺出现状况,例如在压缩机制冷领域,含湿气体进入压缩机将会导致压缩机液击、导致损坏设备,引起事故,缩短压缩机的使用寿命;在萃取领域,气液固分离不彻底,杂质混于产品中使其纯度下降,也降低了萃取设备的萃取能力。The gas-liquid separator is mainly used in the drying of wet gas or the extraction and recovery of liquid containing gas. It is also used in various industrial and civil occasions such as gas impurity removal, oil and gas separation, and liquid impurity removal. The traditional gas-liquid separator for gas-liquid separation, especially the gas-liquid separation of high-temperature gas, has problems such as incomplete gas-liquid separation, inability to effectively separate solids and oil impurities, and solids in the liquid after separation. To meet the separation requirements, multi-stage separation and other processes need to be used together, which makes the system complex, bulky and difficult to maintain. In addition, the gas-liquid separator in the prior art has insufficient filtering function, and the incomplete gas-liquid separation will lead to a situation in the subsequent process. For example, in the field of compressor refrigeration, moisture-containing gas entering the compressor will lead to liquid shock of the compressor. , lead to damage to equipment, cause accidents, and shorten the service life of the compressor; in the field of extraction, the gas-liquid-solid separation is not complete, and impurities are mixed in the product to reduce the purity, and also reduce the extraction capacity of the extraction equipment.
发明内容SUMMARY OF THE INVENTION
本发明实施例是用以解决现有气液分离器存在气液分离不彻底,功能单一不能有效分离固体和油类杂质等问题和不足,而提供的一种有效进行气体与液体及固体杂质彻底分离、实现气体净化与凝液回收的技术方案和设备。The embodiment of the present invention is used to solve the problems and deficiencies of the existing gas-liquid separator that the gas-liquid separation is incomplete, and the single function cannot effectively separate the solid and oil impurities, and provides a kind of effective separation of gas and liquid and solid impurities. Technical solutions and equipment for separation and realization of gas purification and condensate recovery.
本发明实施例提供了一种气液固分离器,包括壳体、进气管、排气管、螺旋板、换向板、换向管、换热器、过滤丝网、过滤吸附器、固液分离器与分液盘;所述进气管为渐缩管,与所述壳体圆周相切,所述进气管出口对着所述换热器;所述螺旋板缠绕在所述换向管上,与所述换热器连接;所述换热器为翅片管式换热器,包括换热管和翅片;所述换向管包括垂直管部分和水平管部分,所述换向管垂直管底部为渐缩管,并从下而上设置了过滤丝网和过滤吸附器,垂直管上部为等截面管,所述换向管水平管与所述排气管同轴,水平管为渐缩管;所述过滤丝网和所述过滤吸附器由所述支撑杆支撑固定;所述支撑杆为多级可伸缩可拆卸式,设于所述分液盘上;所述固液过滤器位于所述壳体下端,设于所述分液盘上,所述固液分离器和所述分液盘与所述换向管垂直管同轴,所述固液分离器外径与所述壳体内径相等,所述分液盘上开有若干分液孔,所述分液盘固定于所述壳体内壁上;所述排气管设于所述壳体另一侧,为渐扩式管,所述排气管端部设有所述法兰。The embodiment of the present invention provides a gas-liquid-solid separator, including a shell, an air inlet pipe, an exhaust pipe, a spiral plate, a reversing plate, a reversing pipe, a heat exchanger, a filter wire mesh, a filter adsorber, a solid-liquid Separator and liquid separator; the air inlet pipe is a tapered pipe, tangent to the circumference of the casing, and the outlet of the air inlet pipe faces the heat exchanger; the spiral plate is wound on the reversing pipe , connected with the heat exchanger; the heat exchanger is a fin-and-tube heat exchanger, including a heat exchange tube and fins; the reversing tube includes a vertical tube part and a horizontal tube part, and the reversing tube The bottom of the vertical pipe is a reducing pipe, and a filter screen and a filter adsorber are arranged from bottom to top. The upper part of the vertical pipe is a pipe of equal section, the horizontal pipe of the reversing pipe is coaxial with the exhaust pipe, and the horizontal pipe is reducer; the filter wire mesh and the filter adsorber are supported and fixed by the support rod; the support rod is multi-stage retractable and detachable, and is arranged on the liquid separator; the solid-liquid filter The separator is located at the lower end of the casing and is arranged on the liquid separator, the solid-liquid separator and the liquid separator are coaxial with the vertical pipe of the reversing tube, and the outer diameter of the solid-liquid separator is the same as that of the liquid separator. The inner diameters of the shells are equal, and the liquid-separating plate is provided with a number of liquid-separating holes, and the liquid-separating plate is fixed on the inner wall of the shell; The expansion pipe is provided with the flange at the end of the exhaust pipe.
一种气液固多效分离器,还包括上端盖、密封法兰、检修门、液体缓冲箱和排液阀;所述密封法兰将所述壳体与所述上端盖连接;所述检修门设于所述壳体侧面下端;所述集液器出口与所述排液阀连接。A gas-liquid-solid multi-effect separator, further comprising an upper end cover, a sealing flange, an inspection door, a liquid buffer tank and a drain valve; the sealing flange connects the casing with the upper end cover; the repairing The door is arranged at the lower end of the side surface of the casing; the outlet of the liquid collector is connected with the drain valve.
其中,所述气液固多效分离器通过所述进气管、所述螺旋板、所述换热器、所述换向管、所述换向板、所述过滤丝网、所述过滤吸附器与所述固液分离器,可彻底实现气体净化与液体净化。Wherein, the gas-liquid-solid multi-effect separator passes through the air inlet pipe, the spiral plate, the heat exchanger, the reversing pipe, the reversing plate, the filter wire mesh, the filter adsorption The solid-liquid separator and the solid-liquid separator can completely realize gas purification and liquid purification.
其中,所述气液固多效分离器内设置换热器,所述换热器与所述螺旋板连接,所述换热器为翅片管式换热器,换热器可为单管或多管,可为圆管、矩形管与椭圆形管等,换热器结构形式可为绕片式、湍流式、槽式、微肋管、螺纹管和/或几种方式的组合,翅片垂直与/或倾斜固定在换热管上,换热管管内为螺纹管可/或光管可/或内肋管可/或微通道;Wherein, a heat exchanger is arranged in the gas-liquid-solid multi-effect separator, the heat exchanger is connected with the spiral plate, the heat exchanger is a fin-and-tube heat exchanger, and the heat exchanger can be a single tube Or multiple tubes, which can be round tubes, rectangular tubes and elliptical tubes, etc. The structure of the heat exchanger can be wound fin type, turbulent type, trough type, micro-ribbed tube, threaded tube and/or a combination of several methods. The sheet is fixed vertically and/or obliquely on the heat exchange tube, and the inside of the heat exchange tube is a threaded tube or a light tube and/or an inner ribbed tube and/or a microchannel;
换热器可设于螺旋板外缘与/或板上;换热器可位于螺旋板上面、下面和中间位置;换热器可横向或纵向穿过螺旋板。The heat exchanger can be arranged on the outer edge and/or plate of the spiral plate; the heat exchanger can be located above, below and in the middle of the spiral plate; the heat exchanger can pass through the spiral plate laterally or longitudinally.
其中,所述换热器有被动冷却和主被动组合冷却两种工作模式,即所述换热器作为所述螺旋板一部分,单纯依靠增大气流散热面积采用被动式冷却方式使其降温脱湿;同时亦可通入工质作为制冷或热泵装置的蒸发段吸收气体温度采用主动冷却方式使气体降温脱湿,上述被动式冷却方式和主动被动结合冷却方式可根据实际情况选择,灵活控制;Among them, the heat exchanger has two working modes: passive cooling and active-passive combined cooling, that is, the heat exchanger, as a part of the spiral plate, simply relies on increasing the airflow heat dissipation area and adopts a passive cooling method to cool down and dehumidify; At the same time, the working fluid can also be passed into the evaporating section of the refrigeration or heat pump device to absorb the gas temperature. Active cooling is used to cool and dehumidify the gas. The above passive cooling method and active-passive combined cooling method can be selected according to the actual situation and controlled flexibly;
所述换热器设于进气口处的翅片间微小通道构成所述气液固多效分离器的均流器。The micro-channels between the fins of the heat exchanger arranged at the air inlet constitute the flow equalizer of the gas-liquid-solid multi-effect separator.
其中,所述气液固多效分离器进气管轴向与所述壳体圆周相切,所述进气管为渐缩管,所述进气管出口对着所述换热器。Wherein, the air inlet pipe of the gas-liquid-solid multi-effect separator is axially tangent to the circumference of the casing, the air inlet pipe is a tapered pipe, and the outlet of the air inlet pipe faces the heat exchanger.
其中,所述螺旋板与所述壳体内壁、所述换向管外壁构成若干腔体的高度不一致,第一级螺旋板与第二级螺旋板间构成的腔体高度d1小于第二级螺旋板与第三级螺旋板构成的腔体高度d2,第二级螺旋板与第三级螺旋板构成的腔体高度d2大于第三级螺旋板与第四级螺旋板构成的腔体高度d3,若有多级螺旋板,相邻螺旋板构成的腔体高度为小、大、小、大、小……的变间距形式构成气流通道多级缩扩结构。The heights of several cavities formed by the spiral plate, the inner wall of the casing and the outer wall of the reversing tube are inconsistent, and the height d 1 of the cavity formed between the first-stage spiral plate and the second-stage spiral plate is smaller than that of the second-stage spiral plate. The cavity height d 2 formed by the spiral plate and the third-stage spiral plate, the cavity height d 2 formed by the second-stage spiral plate and the third-stage spiral plate is greater than the cavity formed by the third-stage spiral plate and the fourth-stage spiral plate For the height d 3 , if there are multi-stage spiral plates, the height of the cavity formed by the adjacent spiral plates is small, large, small, large, small...
其中,所述换向管通过所述换向板固定于所述壳体内,所述换向管固定所述螺旋板,包括垂直段和水平段两部分,所述换向管垂直段底部为渐缩管,并从最下端而上设置了过滤丝网和过滤吸附器,垂直段上部为等截面管,所述换向管垂直段与所述壳体、所述上端盖、所述过滤丝网、所述过滤吸附器同轴,所述换向管水平管为渐扩渐缩管,所述换向管水平段与所述排气管同轴连接。The reversing tube is fixed in the casing through the reversing plate, the reversing tube fixes the spiral plate, and includes two parts, a vertical section and a horizontal section, and the bottom of the vertical section of the reversing tube is gradually The tube is reduced, and the filter screen and the filter adsorber are set up from the bottom end. The upper part of the vertical section is a tube of equal section. , The filter and adsorber are coaxial, the horizontal pipe of the reversing pipe is a gradually expanding and reducing pipe, and the horizontal section of the reversing pipe is coaxially connected to the exhaust pipe.
其中,所述排气管设于所述壳体另一侧,为渐扩管,所述排气管与所述换向管水平段同轴相连,所述排气管外端设有所述排气端法兰。Wherein, the exhaust pipe is arranged on the other side of the casing and is a gradually expanding pipe, the exhaust pipe is coaxially connected with the horizontal section of the reversing pipe, and the outer end of the exhaust pipe is provided with the exhaust flange.
其中,所述过滤吸附器设于所述过滤丝网上方,所述过滤吸附器与所述过滤丝网均设于所述换向管垂直段末端的渐缩管内,所述过滤吸附器、所述过滤丝网与所述换向管垂直管同轴,所述过滤丝网和所述过滤吸附器由所述支撑杆支撑,所述支撑杆为多级可伸缩可拆卸式支撑杆,固定于所述分液盘上,所述过滤丝网和所述过滤吸附器均为多层结构。Wherein, the filter adsorber is arranged above the filter wire mesh, and the filter adsorber and the filter wire mesh are both arranged in the tapered pipe at the end of the vertical section of the reversing pipe. The filter wire mesh is coaxial with the vertical pipe of the reversing pipe, and the filter wire mesh and the filter adsorber are supported by the support rod, which is a multi-stage retractable and detachable support rod, which is fixed on the support rod. On the liquid separation tray, the filter wire mesh and the filter adsorber are both multi-layered structures.
其中,所述固液过滤器位于所述壳体内侧下层,设于所述分液盘上,所述固液分离器和所述分液盘与所述换向管垂直段同轴,所述固液分离器外径与所述壳体内径相等,所述分液盘上开有若干分液孔,所述分液盘固定于所述壳体内壁上,所述分液盘上固定所述支撑杆,其连接方式可为活动连接或固定连接。Wherein, the solid-liquid filter is located in the lower layer of the inner side of the shell, and is arranged on the liquid separator, the solid-liquid separator and the liquid separator are coaxial with the vertical section of the reversing pipe, and the The outer diameter of the solid-liquid separator is equal to the inner diameter of the shell, a number of liquid separation holes are opened on the liquid separation plate, the liquid separation plate is fixed on the inner wall of the shell, and the liquid separation plate is fixed on the The support rod can be connected in a movable connection or a fixed connection.
其中,所述气液固多效分离器排液口连接所述液体缓冲箱,所述液体缓冲箱连接所述排液阀,所述排液阀为多种类型的手动或自动阀门。Wherein, the liquid discharge port of the gas-liquid-solid multi-effect separator is connected to the liquid buffer tank, and the liquid buffer tank is connected to the liquid discharge valve, and the liquid discharge valve is various types of manual or automatic valves.
其中,所述检修门设于所述壳体侧面下部。Wherein, the access door is arranged at the lower part of the side surface of the casing.
其中,所述换热器、所述螺旋板、所述换向管材料涂层可/或为疏水疏油自清洁材料。Wherein, the material coating of the heat exchanger, the spiral plate and the reversing tube may be/or be a hydrophobic and oleophobic self-cleaning material.
本发明提供的一种气液固多效分离器,气液混合物经切向进气道壳体圆周切向进入壳体,在渐缩式进气管作用下增速,快速流过换热器,放热给换热器并被换热器翅片间通道均流且被换向板换向后,沿着设有换热器的螺旋板旋流向下倾斜流动;旋流的气体中夹带的液体及固体杂质由于速度降低,在离心力、碰撞增阻降速、被动与主动降温冷却等共同作用下被分离出来,分离出来的液体和固体杂质在气液分离器内壁上聚集,进入设于气液分离器内壁处的集液器落入气液分离器底端的固液分离器和分液盘,经固液分离器分离固体后,净化液体由分液盘流向排液口,当被分离出的液体汇集到一定程度经液体缓冲箱和排液阀排出;分离后的气体则进入换向管,在换向管底部过滤丝网和过滤吸附器内被进一步过滤吸附残存液体和固体杂质后彻底被净化,净化气体沿换向管向上流动,进入换向管水平部分渐缩式管道与渐扩式排气管道增速后顺利排出。The invention provides a gas-liquid-solid multi-effect separator. The gas-liquid mixture enters the shell tangentially through the circumference of the tangential inlet duct, increases speed under the action of the tapered inlet pipe, and flows through the heat exchanger quickly. After the heat is released to the heat exchanger and is evenly flowed by the channels between the fins of the heat exchanger and reversed by the reversing plate, it flows downward along the swirling flow of the spiral plate provided with the heat exchanger; the liquid entrained in the swirling gas Due to the speed reduction, the solid impurities are separated under the combined action of centrifugal force, collision resistance increase and speed reduction, passive and active cooling and cooling, etc. The separated liquid and solid impurities accumulate on the inner wall of the gas-liquid separator and enter the gas-liquid separator. The liquid collector at the inner wall of the separator falls into the solid-liquid separator and the liquid separator at the bottom of the gas-liquid separator. After the solid is separated by the solid-liquid separator, the purified liquid flows from the liquid separator to the discharge port. The liquid is collected to a certain extent and discharged through the liquid buffer tank and the drain valve; the separated gas enters the reversing pipe, and is further filtered and adsorbed in the filter screen and filter adsorber at the bottom of the reversing pipe. Purification, the purified gas flows upward along the reversing pipe, enters the horizontal part of the reversing pipe and the gradually expanding exhaust pipe increases speed and is discharged smoothly.
本发明实施例提供的一种气液固多效分离器,采用在可体内增设换热器的方法,增大待分离气液混合物分离面积和散热面积,同时换热器工作模式可分为被动式冷却(作为螺旋板结构的一部分)和被动式与主动式冷却(与外部制冷、热泵系统连接通入工质,依靠工质吸收气液混合物热量并将其排出)结合的两种降温模式,提高气液混合物降速速率和气液分离速率;配合切向进气、渐缩式进气管和间距不同的螺旋板,提高气流沿螺旋板旋流的离心力,强化气液分离;配合过滤丝网与过滤吸附器实现气体彻底净化;配合固液分离器实现液体与固体间的彻底分离;配合渐缩渐扩渐缩式换向管和渐扩式排气管增大气流流速,保障顺利排气;配合分液盘和液体缓冲箱,对排液进行流量流速控制,提高系统运行稳定性和排液阀使用寿命;配合检修门,实现对过滤丝网、过滤吸附器与固液分离器等易耗件进行及时更换并将过滤固体取出,保障气液固分离效率和分离效果。因此,本发明提供的气液固多效分离器具有分离彻底、分离效率高、运行稳定可靠、体积小、维护方便、能耗低、可获得净化气体与净化液体等特点。The gas-liquid-solid multi-effect separator provided by the embodiment of the present invention adopts the method of adding a heat exchanger in the body to increase the separation area and heat dissipation area of the gas-liquid mixture to be separated. At the same time, the working mode of the heat exchanger can be divided into passive type Cooling (as a part of the spiral plate structure) and passive and active cooling (connected with external refrigeration and heat pump systems to enter the working medium, relying on the working medium to absorb the heat of the gas-liquid mixture and discharge it) combined with two cooling modes to improve gas Deceleration rate of liquid mixture and gas-liquid separation rate; cooperate with tangential air intake, tapered air intake pipes and spiral plates with different spacings to improve the centrifugal force of the air flow along the spiral plate and strengthen the separation of gas and liquid; cooperate with filter mesh and filter adsorption It can realize complete gas purification; cooperate with solid-liquid separator to achieve complete separation between liquid and solid; cooperate with tapered, gradually expanded and tapered reversing pipe and gradually expanded exhaust pipe to increase the airflow velocity to ensure smooth exhaust; The liquid pan and liquid buffer tank are used to control the flow rate and flow rate of the liquid discharge to improve the system operation stability and the service life of the liquid discharge valve; with the access door, the consumable parts such as the filter wire mesh, filter adsorber and solid-liquid separator can be controlled. Replace it in time and take out the filtered solid to ensure the gas-liquid-solid separation efficiency and separation effect. Therefore, the gas-liquid-solid multi-effect separator provided by the present invention has the characteristics of complete separation, high separation efficiency, stable and reliable operation, small volume, convenient maintenance, low energy consumption, and availability of purified gas and purified liquid.
附图说明Description of drawings
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are For some embodiments of the present invention, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.
图1为本发明实施例提供的一种气液固多效分离器示意图;1 is a schematic diagram of a gas-liquid-solid multi-effect separator provided by an embodiment of the present invention;
图2为本发明实施例提供的切向进气管道示意图;2 is a schematic diagram of a tangential air intake duct provided by an embodiment of the present invention;
图3为本发明实施例提供的螺旋板外缘加换热器翅片结构及螺旋板与换热器布置方式示意图;3 is a schematic diagram of the spiral plate outer edge plus heat exchanger fin structure and the arrangement of the spiral plate and the heat exchanger according to an embodiment of the present invention;
图4为本发明另一实施例提供的气液固多效分离器示意图;4 is a schematic diagram of a gas-liquid-solid multi-effect separator provided by another embodiment of the present invention;
图5为本发明另一实施例提供的气液固多效分离器示意图;5 is a schematic diagram of a gas-liquid-solid multi-effect separator provided by another embodiment of the present invention;
图6为本发明另一实施例提供的气液固多效分离器示意图;6 is a schematic diagram of a gas-liquid-solid multi-effect separator provided by another embodiment of the present invention;
图7为本发明另一实施例提供的气液固多效分离器示意图;7 is a schematic diagram of a gas-liquid-solid multi-effect separator provided by another embodiment of the present invention;
图8为本发明另一实施例提供的气液固多效分离器示意图;8 is a schematic diagram of a gas-liquid-solid multi-effect separator provided by another embodiment of the present invention;
图9为本发明另一实施例提供的气液固多效分离器示意图;9 is a schematic diagram of a gas-liquid-solid multi-effect separator provided by another embodiment of the present invention;
图10为本发明另一实施例提供的带主动冷却装置的气液固多效分离器示意图;10 is a schematic diagram of a gas-liquid-solid multi-effect separator with an active cooling device provided by another embodiment of the present invention;
图中:1、换热器;2、上端盖;3、进气端法兰;4、进气管;5、螺旋板;6、集液管;7、换向管;8、过滤吸附器;9、过滤丝网;10、支撑杆;11、检修门;12、过滤器;13、分液盘;14、液体缓冲箱;15、排液阀;16、分离器壳体;17、换向板;18、排气端法兰;19、排气管;20、密封法兰。In the figure: 1. Heat exchanger; 2. Upper end cover; 3. Inlet flange; 4. Intake pipe; 5. Spiral plate; 6. Liquid collector; 7. Reversing pipe; 8. Filter adsorber; 9. Filter screen; 10. Support rod; 11. Access door; 12. Filter; 13. Separation tray; 14. Liquid buffer tank; 15. Drain valve; 16. Separator housing; 17. Reversing direction plate; 18, exhaust flange; 19, exhaust pipe; 20, sealing flange.
具体实施方式Detailed ways
下面结合附图和实施例,对本发明的具体实施方式作进一步详细描述。以下实施例用于说明本发明,但不用来限制本发明的范围。The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are intended to illustrate the present invention, but not to limit the scope of the present invention.
在本发明的描述中,需要说明的是,术语“中心”、“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。此外,术语“第一”、“第二”、“第三”等仅用于描述目的,而不能理解为指示或暗示相对重要性。In the description of the present invention, it should be noted that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right", " The orientations or positional relationships indicated by vertical, horizontal, top, bottom, inside, and outside are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying It is described, rather than indicated or implied, that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance.
在本发明的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以视具体情况理解上述术语在本发明中的具体含义。In the description of the present invention, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
此外,在本发明的描述中,除非另有说明,“多个”、“多排”、“多列”、“若干”的含义是两个或两个以上。In addition, in the description of the present invention, unless otherwise specified, "plurality", "multiple rows", "multiple columns" and "several" mean two or more.
实施例一Example 1
如图1至图3所示,本发明实施例提供了一种气液固多效分离器,包括壳体、进气管、排气管、换向板、螺旋板、换向管、换热器、过滤丝网、过滤吸附器与固液分离器;进气管4为渐缩式变径管,设于壳体16上部,与壳体16圆周相切,实现切向进气和加速;螺旋板5上设有换热器1,设于换向管7和壳体16之间,固定于换向管7上,气体沿螺旋板流动过程中实现气液分离;换热器1为翅片式换热管,增大气液分离面积和散热面积,加速气体碰撞与降温脱湿;过滤丝网9设于过滤吸附器8下方,二者均位于换向管内7底部,共同对除湿后的气体中残余液体和固体进行过滤吸附彻底净化;固液分离器12位于壳体16下端,设于分液盘13上,固液分离器外径与壳体内径相等,实现固液分离;换向管7水平段位于垂直段上部,为渐扩渐缩管;排气管19设于壳体16另一侧,与进气管4同轴,为渐扩管,可增大排气流速,保障气体顺畅排出;进气管4和排气管19端部均设有法兰,分别为进气端法兰3和排气端法兰18,便于与上下游设备连接,保障系统密封性;检修门11设于壳体16下端,用于设备维护;分液盘13设于固液分离器12下方,分液盘13上开有若干分液孔,分液盘13固定于壳体16上,对固液分离器12起到支撑作用;壳体16、换向管7垂直段、过滤吸附器8、过滤丝网9、固液分离器12、分液盘13与支撑杆10同轴布置。As shown in FIG. 1 to FIG. 3 , an embodiment of the present invention provides a gas-liquid-solid multi-effect separator, including a shell, an air inlet pipe, an exhaust pipe, a reversing plate, a spiral plate, a reversing pipe, and a heat exchanger , filter wire mesh, filter adsorber and solid-liquid separator; the
本发明实施例提供了一种气液固多效分离器,还包括上端盖、密封法兰、液体缓冲箱和排液阀;密封法兰20将壳体16与上端盖2连接,使气液分离器形成一个密封结构;液体缓冲箱14进口与壳体16排液口连接,液体缓冲箱14出口与排液阀15连接,实现净化液体的顺利排出。The embodiment of the present invention provides a gas-liquid-solid multi-effect separator, which further includes an upper end cover, a sealing flange, a liquid buffer tank and a drain valve; the sealing
采用本发明实施例提供的一种气液固多效分离器,气液混合物经切向进气道壳体圆周切向进入壳体,在渐缩式进气管作用下增速,快速流过换热器,放热给换热器并被换热器翅片间通道均流且被换向板换向后,沿着设有换热器的螺旋板旋流向下倾斜流动;旋流的气体中夹带的液体及固体杂质由于速度降低,在离心力、碰撞增阻降速、被动与主动降温冷却等共同作用下被分离出来,分离出来的液体和固体杂质在气液分离器内壁上聚集,进入设于气液分离器内壁处的集液器落入气液分离器底端的固液分离器和分液盘,经固液分离器分离固体后,净化液体由分液盘流向排液口,当被分离出的液体汇集到一定程度经液体缓冲箱和排液阀排出;分离后的气体则进入换向管,在换向管底部过滤丝网和过滤吸附器内被进一步过滤吸附残存液体和固体杂质后彻底被净化,净化气体沿换向管向上流动,进入换向管水平部分渐缩式管道与渐扩式排气管道增速后顺利排出。By adopting the gas-liquid-solid multi-effect separator provided by the embodiment of the present invention, the gas-liquid mixture enters the casing tangentially through the circumference of the casing of the tangential air inlet, increases in speed under the action of the tapered air intake pipe, and flows quickly through the exchange. The heat exchanger releases heat to the heat exchanger and is evenly flowed by the channel between the fins of the heat exchanger and reversed by the reversing plate, and then flows downward along the swirling flow of the spiral plate provided with the heat exchanger; in the swirling gas The entrained liquid and solid impurities are separated under the combined action of centrifugal force, collision resistance increase and speed reduction, passive and active cooling, etc. The liquid collector at the inner wall of the gas-liquid separator falls into the solid-liquid separator and the liquid separator at the bottom of the gas-liquid separator. After the solid is separated by the solid-liquid separator, the purified liquid flows from the liquid separator to the liquid discharge port. The separated liquid is collected to a certain extent and discharged through the liquid buffer tank and the drain valve; the separated gas enters the reversing pipe, and is further filtered and adsorbed in the filter screen and filter adsorber at the bottom of the reversing pipe to adsorb the remaining liquid and solid impurities After being completely purified, the purified gas flows upward along the reversing tube, enters the horizontal part of the reversing tube, and is discharged smoothly after increasing the speed of the tapered pipe and the gradually expanding exhaust pipe.
本发明提供的一种气液固多效分离器在现有气液分离器上增设换热器、过滤丝网、过滤吸附器、固液分离器和检修门提升了气液分离效率和分离效果,增加了气体与固体、液体与固体彻底分离的功能,实现了气体和液体的彻底分离净化;在现有气液分离器上改变了进气方式、进气管、换向管和排气管结构以及螺旋换向板的间距,依靠设备结构降低气体流动损耗,增大气流速率,减少外界能耗,运行成本低,通过改变进气方式和换热器的增设,使进气气流分布均匀、降低运行噪声和设备损耗,提高了系统运行稳定性和设备使用寿命。因此,本发明提供的气液分离器具有分离彻底、分离效率高、运行稳定可靠、体积小、维护方便、能耗低、一机多效可获得净化气体、净化液体与去除固体杂质等特点,可用于制冷、热泵、提纯、萃取、液体净化等工程技术领域。The gas-liquid-solid multi-effect separator provided by the invention adds a heat exchanger, a filter screen, a filter adsorber, a solid-liquid separator and an inspection door to the existing gas-liquid separator to improve the gas-liquid separation efficiency and separation effect , the function of complete separation of gas and solid, liquid and solid is added, and the complete separation and purification of gas and liquid is realized; the structure of air intake, air intake pipe, reversing pipe and exhaust pipe has been changed on the existing gas-liquid separator. And the spacing of the spiral reversing plate, relying on the equipment structure to reduce the gas flow loss, increase the airflow rate, reduce the external energy consumption, and reduce the operating cost. Operation noise and equipment loss improve the system operation stability and equipment service life. Therefore, the gas-liquid separator provided by the present invention has the characteristics of complete separation, high separation efficiency, stable and reliable operation, small size, convenient maintenance, low energy consumption, one machine with multiple effects to obtain purified gas, purified liquid and removal of solid impurities, etc. It can be used in engineering and technical fields such as refrigeration, heat pump, purification, extraction, and liquid purification.
一个具体实施例中,气液固多效分离器壳体16内部通过设置螺旋板5、换向管7、换向板17、换热器1、过滤丝网9、过滤吸附器8与固液分离器12,可彻底实现气体、液体与固体两两分离,获得净化气体和净化液体。In a specific embodiment, the interior of the gas-liquid-solid
一个具体实施例中,气液固多效分离器内设置换热器1,换热器1与螺旋板5连接,换热器1为翅片管式换热器,换热器增大了进入气液固壳体内气体的流动接触面积,增大气体分离面积和散热面积,加速气体分离脱湿和降温脱湿。In a specific embodiment, a
换热器1既可作为螺旋板5一部分,单纯依靠增大气流散热面积采用被动式冷却方式使其降温脱湿,亦可通入工质作为制冷或热泵装置的蒸发段吸收气体温度采用主动冷却方式使气体降温脱湿,上述被动式冷却方式和主动被动结合冷却方式可根据实际情况选择,灵活控制,例如,对于温度不太高的气液分离,可采用被动降温工作方式降低能耗,对于温度较高的含湿气体的气液分离则采用主动降温和被动降温相结合的方式,提高气液分离效率,实现气液彻底分离,使系统运行可靠方便。The
换热器1设于气液固多效分离器壳体16内进气口处的翅片间形成的若干小通道构成均流器,使得通过进气管4进入气液固多效分离器壳体16内的气流经过这些小通道后流场得到均匀分布,提高气液固多效分离器的工作稳定性。The
一个具体实施例中,气液固多效分离器进气管4设于壳体16一侧的上部,进气管4轴向与壳体16圆周相切,实现切向进气;进气管4为渐缩管,可增大进气气流速度。切向进气、渐缩式进气管道与进气口内换热器翅片产生的均流增速效应,不仅增大了气体流动过程中的离心力,从而提高了气液分离效率和效果,而且削弱了进气直接撞击螺旋板5和换向管7产生的噪音,提高了气液固多效分离器工作的稳定性与可靠性。In a specific embodiment, the
一个具体实施例中,所述螺旋板5与所述换向板17、所述壳体16内壁、所述换向管7外壁构成若干腔体的高度不一致构成气流通道多级缩扩结构,第一级螺旋板与第二级螺旋板间构成的腔体高度d1小于第二级螺旋板与第三级螺旋板构成的腔体高度d2,第二级螺旋板与第三级螺旋板构成的腔体高度d2大于第三级螺旋板与第四级螺旋板构成的腔体高度d3,若有多级螺旋板,相邻螺旋板构成的腔体高度为小、大、小、大、小……的变间距形式,以合理分配气流,降低其沿程阻力,保证流速,降低螺旋板和换热器的损耗,提高螺旋板和换热器的使用寿命。In a specific embodiment, the height of the
一个具体实施例中,换向管7分为垂直段和水平段两部分,换向管垂直管底部管道为渐缩式管道,换向管垂直管最底部管径最大、由此向上管径逐渐减小至螺旋板5底部后变为等截面管;当换向管垂直段高出换向板17后换向管由垂直管变为水平管,换向管水平段与排气管19同轴,换向管水平段为扩扩渐缩式管道,以适应气体流速变化和排气要求。In a specific embodiment, the reversing
一个具体实施例中,气液固多效分离器排气管19设于壳体16另一侧上部,排气管为渐扩管,与换向管7水平段连接,排气管19与换向管7水平段同轴,保障排气的顺畅,排气管外端部设有排气端法兰18,通过法兰实现与其下游多种尺寸规格管道连接,密封性好、连接拆卸方便、法兰使用寿命长。In a specific embodiment, the gas-liquid-solid multi-effect
一个具体实施例中,换向管7垂直段底部渐缩管部分从下而上依次设置了过滤丝网9和过滤吸附器8,过滤丝网9和过滤吸附器8由支撑杆10支撑,支撑杆10固定于分液盘13上,过滤丝网9、过滤吸附器8、支撑杆10与分液盘13同轴布置,过滤丝网9和过滤吸附器8均为多层结构,支撑杆10可伸缩和拆卸,便于在小空间内更换过滤丝网9和过滤吸附器8,保证设备分离效果,延长设备使用寿命。In a specific embodiment, the part of the reducer at the bottom of the vertical section of the reversing
一个具体实施例中,气液固多效分离器壳体16内侧底部设有固液分离器12和分液盘13,固液分离器12和分液盘13位于换向管7垂直段正下方,与换向管7垂直段同轴;固液分离器12设于分液盘13上,固液分离器12外径等于壳体16内径,以保证固液完全分离;分液盘13固定于气液分离器壳体16内侧,分液盘13上开有若干分液孔,使净化液体均匀流出、降低流动噪音,保证设备运行稳定性,分液盘13下方腔体为壳体16内分离液体暂存空间;壳体16底部开有排液口,分离液体在暂存空间积聚到一定体积后经排液口排出。In a specific embodiment, a solid-
一个具体实施例中,气液固多效分离器排液口通过管道连接液体缓冲箱14,液体缓冲箱14排液口连接排液阀15,使分离出的液体及时排除,避免壳体内积存液体过多;液体缓冲箱14为净化液体排出壳体后的缓冲装置,可作为液体流量和流速调节器,避免液体快速流出对下方排液阀的冲击,提升设备运行的稳定性和排液阀的使用寿命;排液阀15可为多种手动阀门或自动阀门,满足排液流量流速可控与密封要求即可。In a specific embodiment, the discharge port of the gas-liquid-solid multi-effect separator is connected to the
一个具体实施例中,如图3所示,换热器1为翅片管式换热器,换热器可为单管或多管,可为圆管、矩形管与椭圆形管等,换热器结构形式可为绕片式、湍流式、槽式、微肋管与/或螺纹管,翅片垂直与/或倾斜固定在换热管上,换热管管内为螺纹管可/或光管可/或内肋管可/或微通道。In a specific embodiment, as shown in FIG. 3 , the
如图3所示,换热器1可设于螺旋板5外缘与/或板上;换热器可位于螺旋板5上部、下部和/或穿过螺旋板。As shown in FIG. 3 , the
一个具体实施例中,换热器1、螺旋板5、换向板17、换向/7与集液管6材料涂层可/或为疏水疏油自清洁材料,增大脱湿液体及杂质的脱落速率,提高气液分离效率,保持设备的清洁及高效工作。In a specific embodiment, the material coating of the
实施例二
本实施例与实施例一不同之处在于,换向管水平段部分不同。如图4所示,本实施例中,换向管水平管部分为等截面管,其他未述部分结构及有益效果均与实施例一相同。本实施例的好处在于,等截面管便于加工制作。The difference between this embodiment and the first embodiment is that the horizontal section of the commutating pipe is different. As shown in FIG. 4 , in this embodiment, the horizontal pipe part of the commutation pipe is a pipe of equal section, and the structure and beneficial effects of other undescribed parts are the same as those of the first embodiment. The advantage of this embodiment is that the equal-section pipe is easy to manufacture.
实施例三
本实施例与实施例一不同之处在于,进气管位置与换向管结构不同。如图5所示,本实施例中,进气管位于壳体一侧,与排气管同轴;换向管只有垂直段部分,净化气体经换向管直接进入由壳体、换向板与上端盖构成的大空间腔体内,然后经排气管排出。其他未述部分结构及有益效果均与实施例一相同。本实施例的好处在于,进气管与排气管同轴,加工方便。The difference between this embodiment and the first embodiment is that the position of the intake pipe and the structure of the reversing pipe are different. As shown in Figure 5, in this embodiment, the intake pipe is located on one side of the casing and is coaxial with the exhaust pipe; the reversing pipe has only a vertical section, and the purified gas directly enters the casing, the reversing plate and the reversing pipe through the reversing pipe. The large space cavity formed by the upper end cover is then discharged through the exhaust pipe. Other unmentioned parts of the structure and beneficial effects are the same as the first embodiment. The advantage of this embodiment is that the intake pipe and the exhaust pipe are coaxial, and the processing is convenient.
实施例四
本实施例与实施例一不同之处在于,过滤吸附器安装位置不同。如图6所示,本实施例中,过滤吸附器设于壳体排气口处,气体经过滤吸附器吸附净化后排出。其他未述部分结构及有益效果均与实施例一相同。本实施例的好处在于,便于维护和更换过滤吸附器。The difference between this embodiment and the first embodiment is that the installation position of the filter adsorber is different. As shown in FIG. 6 , in this embodiment, the filter adsorber is arranged at the exhaust port of the casing, and the gas is adsorbed and purified by the filter adsorber and then discharged. Other unmentioned parts of the structure and beneficial effects are the same as the first embodiment. The advantage of this embodiment is that maintenance and replacement of the filter adsorber is facilitated.
实施例五
本实施例与实施例一不同之处在于,换热器结构形式和换向管水平段结构形式不同。如图7所示,本实施例中,换热器为缠绕式,并设于螺旋板外缘;换向管水平管部分为等截面管。其他未述部分结构及有益效果均与实施例一相同。本实施例的好处在于,等截面管便于加工制作;缠绕式换热器对气流旋流阻力小于翅片管式换热器,降低气体旋流流动损失。The difference between this embodiment and the first embodiment is that the structural form of the heat exchanger and the structural form of the horizontal section of the commutating tube are different. As shown in FIG. 7 , in this embodiment, the heat exchanger is of a winding type and is arranged on the outer edge of the spiral plate; the horizontal pipe part of the commutation pipe is a pipe of equal section. Other unmentioned parts of the structure and beneficial effects are the same as the first embodiment. The advantage of this embodiment is that the equal-section tube is easy to manufacture; the winding type heat exchanger has less resistance to the airflow swirl flow than the finned tube type heat exchanger, which reduces the gas swirl flow loss.
实施例六
本实施例与实施例一不同之处在于,换热器结构形式和换向管水平段结构形式不同。如图8所示,本实施例中,换热器为翅片管式和缠绕式两种形式组合,进气口处换热器为翅片管式,设于螺旋板外缘的换热器为缠绕式换热器;换向管水平管部分为等截面管。其他未述部分结构及有益效果均与实施例一相同。本实施例的好处在于,等截面管便于加工制作;进气口处翅片管式换热器翅片间微小通道可作为均流器使用,缠绕式换热器对气流旋流阻力小于翅片管式换热器,降低气体旋流流动损失。The difference between this embodiment and the first embodiment is that the structural form of the heat exchanger and the structural form of the horizontal section of the commutating tube are different. As shown in Fig. 8, in this embodiment, the heat exchanger is a combination of fin-tube type and winding type, the heat exchanger at the air inlet is a fin-tube type, and the heat exchanger is arranged on the outer edge of the spiral plate. It is a winding heat exchanger; the horizontal tube part of the commutation tube is a constant section tube. Other unmentioned parts of the structure and beneficial effects are the same as the first embodiment. The advantage of this embodiment is that the equal-section tubes are easy to manufacture; the tiny channels between the fins of the fin-and-tube heat exchanger at the air inlet can be used as a flow equalizer, and the resistance to airflow swirl of the wound heat exchanger is smaller than that of the fins Tubular heat exchanger to reduce gas swirl flow loss.
实施例七
本实施例与实施例一不同之处在于,换热器结构形式和换向管水平段结构形式不同。如图9所示,本实施例中,换热器为热管式换热器,热管式换热器有多根贯穿于旋流板,热管式换热器蒸发段位于分离器壳体内换向板以下,热管式换热器冷凝段位于分离器壳体外,由热管式工质冷凝释放出的热量可回收利用;所述换向管水平管部分为等截面管。其他未述部分结构及有益效果均与实施例一相同。本实施例的好处在于,等截面管便于加工制作;热管式换热器换热效率更高。The difference between this embodiment and the first embodiment is that the structural form of the heat exchanger and the structural form of the horizontal section of the commutating tube are different. As shown in FIG. 9 , in this embodiment, the heat exchanger is a heat pipe heat exchanger, a plurality of heat pipe heat exchangers run through the swirling plate, and the evaporation section of the heat pipe heat exchanger is located in the reversing plate in the separator shell Below, the condensation section of the heat pipe type heat exchanger is located outside the separator shell, and the heat released by the condensation of the heat pipe type working medium can be recycled; the horizontal pipe part of the commutation pipe is a pipe of equal section. Other unmentioned parts of the structure and beneficial effects are the same as the first embodiment. The advantage of this embodiment is that the equal-section pipe is easy to manufacture; the heat-pipe heat exchanger has higher heat exchange efficiency.
实施例八
本实施例与实施例一不同之处在于,提供了一种主动冷却降温装置。如图10所示,本实施例中,提供了一种主动冷却降温装置,包括工质箱、工质泵、工质箱内换热器、散热风扇等,该装置采用工质冷却,工质储存于工质箱内,由工质泵抽取进入气液分离器换热器,在气液分离器中吸收待分离气体热量后回到工质箱内,工质箱外设有风冷装置,工质箱内设有换热器,换热器为沉浸式换热器,由气液分离器排出的低温干燥净化气体经换热器吸收工质箱内工质热量后排出,工质在风冷装置和换热器共同作用下降温再循环利用,达到了节能的目的。其他未述部分结构及有益效果均与实施例一相同。The difference between this embodiment and the first embodiment is that an active cooling and cooling device is provided. As shown in FIG. 10 , in this embodiment, an active cooling and cooling device is provided, including a working fluid box, a working fluid pump, a heat exchanger in the working fluid box, a cooling fan, etc. It is stored in the working medium box, pumped by the working medium pump into the heat exchanger of the gas-liquid separator, absorbs the heat of the gas to be separated in the gas-liquid separator, and returns to the working medium box. There is an air cooling device outside the working medium box. There is a heat exchanger in the working medium box. The heat exchanger is an immersed heat exchanger. The low-temperature dry and purified gas discharged from the gas-liquid separator is discharged through the heat exchanger after absorbing the heat of the working medium in the working medium box. The cooling device and the heat exchanger work together to lower the temperature and recycle it to achieve the purpose of energy saving. Other unmentioned parts of the structure and beneficial effects are the same as the first embodiment.
与本实施例相类似的是,气液分离器换热器式换热器可以连接制冷、热泵以及温差发电系统等,实现快速高效气液分离的同时达到回收利用余热资源、减少设备运行能耗的目的。Similar to this embodiment, the gas-liquid separator heat exchanger can be connected to refrigeration, heat pump, and thermoelectric power generation systems, etc., to achieve rapid and efficient gas-liquid separation, while recycling waste heat resources and reducing equipment operating energy consumption. the goal of.
由以上实施例可以看出,本发明提供的一种气液固多效分离器,采用在可体内增设换热器的方法,增大待分离气液混合物分离面积和散热面积,同时换热器工作模式可分为被动式冷却(作为螺旋板结构的一部分)和被动式与主动式冷却(与外部制冷、热泵系统连接通入工质,依靠工质吸收气液混合物热量并将其排出)结合的两种降温模式,提高气液混合物降速速率和气液分离速率;配合切向进气、渐缩式进气管和间距不同的螺旋板,提高气流沿螺旋板旋流的离心力,强化气液分离;配合过滤丝网与过滤吸附器实现气体彻底净化;配合固液分离器实现液体与固体间的彻底分离;配合渐缩渐扩渐缩式换向管和渐扩式排气管增大气流流速,保障顺利排气;配合分液盘和液体缓冲箱,对排液进行流量流速控制,提高系统运行稳定性和排液阀使用寿命;配合检修门,实现对过滤丝网、过滤吸附器与固液分离器等易耗件进行及时更换并将过滤固体取出,保障气液固分离效率和分离效果。因此,本发明提供的气液固多效分离器具有分离彻底、分离效率高、运行稳定可靠、体积小、维护方便、能耗低、一机多效可获得彻底净化气体、彻底净化液体与彻底去除固体杂质等特点,可用于制冷、热泵、分离、提纯、萃取、液体净化等工程技术领域。It can be seen from the above embodiments that the gas-liquid-solid multi-effect separator provided by the present invention adopts the method of adding a heat exchanger in the body to increase the separation area and heat dissipation area of the gas-liquid mixture to be separated. The working mode can be divided into passive cooling (as part of the spiral plate structure) and passive and active cooling (connecting with the external refrigeration and heat pump system to enter the working medium, relying on the working medium to absorb the heat of the gas-liquid mixture and discharge it) Combined two. A cooling mode to improve the gas-liquid mixture deceleration rate and gas-liquid separation rate; cooperate with tangential air intake, tapered air intake pipes and spiral plates with different spacings to improve the centrifugal force of the airflow along the spiral plate and strengthen the separation of gas and liquid; Filter screen and filter adsorber realize complete gas purification; cooperate with solid-liquid separator to achieve complete separation between liquid and solid; cooperate with tapered, tapered, tapered reversing pipe and tapered exhaust pipe to increase airflow velocity to ensure Smooth exhaust; cooperate with the liquid separation tray and liquid buffer tank to control the flow rate of the liquid discharge, improve the system operation stability and the service life of the liquid discharge valve; cooperate with the inspection door to realize the separation of the filter screen, the filter adsorber and the solid-liquid The consumable parts such as the filter are replaced in time and the filtered solid is taken out to ensure the gas-liquid-solid separation efficiency and separation effect. Therefore, the gas-liquid-solid multi-effect separator provided by the present invention has the advantages of complete separation, high separation efficiency, stable and reliable operation, small volume, convenient maintenance, low energy consumption, and one machine with multiple effects can obtain completely purified gas, completely purified liquid and completely With the characteristics of removing solid impurities, it can be used in engineering and technical fields such as refrigeration, heat pump, separation, purification, extraction, and liquid purification.
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the present invention. within the scope of protection.
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CN115212683A (en) * | 2021-04-21 | 2022-10-21 | 佛山希望数码印刷设备有限公司 | A gas-liquid separation device for ink |
CN114811985A (en) * | 2022-06-08 | 2022-07-29 | 广州市凌静制冷设备有限公司 | Energy-saving environment-friendly flooded screw machine water chilling unit |
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CN117919905A (en) * | 2024-03-25 | 2024-04-26 | 沁源县金能电力科技有限公司 | Gas-liquid separator |
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