Separating blade and gas-liquid separator

Abstract

The invention provides a separation blade and a gas-liquid separator, and relates to the technical field of gas-liquid separators, the separation blade comprises a separation assembly, a filter assembly, an upper shell, a lower shell, a support unit, a mounting unit, a purification unit and a feedback unit; the filter assembly is mounted in the separation assembly and is used for improving the separation effect of the separation assembly; the supporting unit is mounted in the lower shell; the mounting unit is mounted on the right side of the upper shell; the purification unit is mounted on the mounting unit; the feedback unit is mounted on the mounting unit and the purification unit; when the movable mounting ring is reset downwards, the mounting ring can be automatically impacted, a vibration effect on tiny particles on the filter screen is achieved, and rapid cleaning of the filter screen is facilitated; the problem that the cleaning time of the filter screen is increased due to the fact that the tiny particulate matter on the filter screen is generally cleaned through a brush and is not convenient for workers to quickly clean is solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of gas-liquid separators, and more specifically, particularly relates to a separation vane and a gas-liquid separator. Background Art

[0002] Cyclone gas-liquid separators are mainly used for industrial waste gas purification and volatile organic compound treatment. By tangentially introducing gas to form a high-speed swirl, liquid droplets, mist, and particulate matter in the waste gas are separated and captured by centrifugal force; they have a simple structure, no moving parts, and have advantages such as large processing capacity and easy maintenance.

[0003] The currently used gas-liquid separators still have the following problems: 1. Tiny particulate matter on the filter screen is generally cleaned with a brush, which is inconvenient for staff to quickly clean the tiny particulate matter on the filter screen, increasing the cleaning time of the filter screen; 2. Although the housing of some gas-liquid separators has a disassembly function, the housing of the gas-liquid separator is generally connected by bolts, resulting in a relatively long time taken for the internal separation vanes to be taken out and installed; 3. When the separated gas does not meet the gas-liquid separation requirements, the staff cannot discover it in time and cannot clean or repair the gas-liquid separator immediately, affecting the gas-liquid separation effect. Summary of the Invention

[0004] Embodiments of the present disclosure relate to a separation vane and a gas-liquid separator, which have a separation component, a filtering component, a supporting unit, an installation unit, a purification unit, and a feedback unit; when the movable mounting ring resets downward, it can automatically impact the mounting ring, vibrating the tiny particulate matter on the filter screen, which is beneficial to the rapid cleaning of the filter screen; the auxiliary reinforcement frame can automatically separate from the upper housing and the lower housing, facilitating the staff to unscrew the lower housing, which is beneficial to improving the disassembly and installation efficiency of the separation vane; it can remind the staff that the current gas-liquid separation effect is poor, facilitating the staff to clean or repair the separation vane in time; it solves the problems of inconvenience for staff to quickly clean the tiny particulate matter on the filter screen, a relatively long time taken for the separation vane to be taken out and installed, and the inability to clean or repair the gas-liquid separator immediately.

[0005] The present invention provides a separation vane, including: a separation component and a filtering component; the filtering component is installed inside the separation component, and the filtering component is used to improve the separation effect of the separation component; the separation component includes: a blocking inclined plate, a circular exhaust pipe, a spiral guide vane, and a cross-shaped connecting frame; the circular exhaust pipe is fixedly installed on the blocking inclined plate; the spiral guide vane is fixedly installed on the outer wall of the circular exhaust pipe; the cross-shaped connecting frame is fixedly installed at the bottom end of the circular exhaust pipe, and four connecting through holes with different shapes are opened on the cross-shaped connecting frame.

[0006] In at least some embodiments, the filtering component includes: a mounting ring, a circular reset shaft, a movable mounting ring, and a filter screen; the mounting ring is fixedly installed inside the circular exhaust pipe; there is a total of one circle of circular reset shafts, and the one circle of circular reset shafts is fixedly installed on the top of the mounting ring; the movable mounting ring is slidably installed outside the four circular reset shafts; the filter screen is fixedly installed on the movable mounting ring.

[0007] In at least some embodiments, the filtering component further includes: a cleaning handle, a reset retaining ring, and a reset spring; the cleaning handle is fixedly installed on the top of the movable mounting ring; there is a total of one circle of reset retaining rings, and the one circle of reset retaining rings is fixedly installed at the top of the one circle of circular reset shafts; there is a total of one circle of reset springs, and the one circle of reset springs is sleeved outside the one circle of circular reset shafts, and the one circle of reset springs is located between the movable mounting ring and the one circle of reset retaining rings.

[0008] The present invention provides a gas-liquid separator, which includes: an upper housing, a lower housing, a support unit, a mounting unit, a purification unit, and a feedback unit; the separation blades are installed in the upper housing and the lower housing; an air inlet is provided on the left side of the upper housing, and an air outlet is provided on the right side of the upper housing, and the inner wall of the upper housing is in contact with the top end of the cleaning handle; the lower housing is threadedly connected to the bottom of the upper housing, and a valve is installed on the lower housing; the support unit is installed inside the lower housing; the mounting unit is installed on the right side of the upper housing; the purification unit is installed on the mounting unit; the feedback unit is installed on the mounting unit and the purification unit.

[0009] In at least some embodiments, the support unit includes: a circular support ring and connecting inserts; the circular support ring is fixedly installed on the inner wall of the lower housing; there are a total of four connecting inserts, and the four connecting inserts are fixedly installed on the top of the circular support ring; the shapes of the four connecting inserts match the shapes of the four connecting through holes, and the four connecting inserts are inserted into the four connecting through holes.

[0010] In at least some embodiments, the mounting unit includes: an auxiliary connecting pipe and a sealing baffle; the auxiliary connecting pipe is installed on the air outlet through bolts; there are a total of two sealing baffles, and the two sealing baffles are fixedly installed on the top of the auxiliary connecting pipe, and chamfers are provided on the inner sides of the two sealing baffles.

[0011] In at least some embodiments, the installation unit further includes: a movable positioning head and a return spring; there are two movable positioning heads in total, and the two movable positioning heads are slidably installed on the auxiliary connecting pipe, and the inner ends of the two movable positioning heads are provided with rounded corners; there are two return springs in total, and the two return springs are sleeved outside the two movable positioning heads; the outer ends of the two return springs are fixedly connected to the two movable positioning heads, and the inner ends of the two return springs are fixedly connected to the auxiliary connecting pipe.

[0012] In at least some embodiments, the purification unit includes: a movable purification seat and purification cotton; the movable purification seat is slidably installed on the auxiliary connecting pipe, and the left and right sides of the movable purification seat are in contact with the two sealing baffles; positioning grooves are respectively formed on the front and rear sides of the movable purification seat, and the inner ends of the two movable positioning heads are inserted into the two positioning grooves; there are two purification cottons in total, and the two purification cottons are slidably installed inside the movable purification seat.

[0013] In at least some embodiments, the purification unit further includes: an arc-shaped limiting frame and an auxiliary reinforcing frame; the arc-shaped limiting frame is installed on the top of the movable purification seat by screws; the auxiliary reinforcing frame is fixedly installed at the bottom of the movable purification seat, and the auxiliary reinforcing frame is also inserted into the upper shell and the lower shell.

[0014] In at least some embodiments, the feedback unit includes: a lithium battery, an alarm and a switch; the lithium battery is fixedly installed on the right sealing baffle; the alarm is fixedly installed on the right sealing baffle, and the lithium battery is electrically connected to the alarm; the switch is fixedly installed inside the movable purification seat, and the switch is electrically connected to the lithium battery and the alarm; when the switch is in the pressed state, the alarm is in the working state.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The setting of the filter screen of the present invention filters the fine particles in the separated gas, improving the separation effect of the gas; when the staff pulls the cleaning handle upward for a certain distance and then releases the cleaning handle, the movable mounting ring automatically resets downward under the action of a circle of return springs, and when the movable mounting ring resets downward, it can automatically impact the mounting ring, vibrating the fine particles on the filter screen, which is beneficial to the rapid cleaning of the filter screen.

[0016] 2. The present invention facilitates the staff to take out the separation blades in the upper shell and the lower shell, which is convenient for cleaning the separation blades; the setting of the four connecting blocks limits the installation direction of the cross-shaped connecting frame, avoiding the situation of incorrect installation after the separation blades are taken out for cleaning; at the same time, it limits the circular exhaust pipe, so that the separation blades will not rotate or slide up and down in the upper shell and the lower shell, making the separation blades more stable during use.

[0017] 3. The present invention purifies the tiny impurities and odors in the separated gas, improving the gas-liquid separation accuracy; the setting of the two movable positioning heads plays an elastic positioning role for the movable purification seat. In addition, when the separated gas meets the gas-liquid separation requirements, there is no liquid or only a slight amount of liquid in the gas. When the separated gas passes through the lower purification cotton for a long time, the weight of the lower purification cotton will not be significantly increased; when the separated gas does not meet the gas-liquid separation requirements, there is more liquid in the gas. When the separated gas passes through the lower purification cotton for a long time, the weight of the lower purification cotton will be increased. When the overall weight after the increase exceeds the pulling force of the two return springs, the movable purification seat pushes the two movable positioning heads to move outwards, causing the movable purification seat to drive the two purification cottons to automatically move downwards, ensuring that the upper purification cotton continues to be concentric with the auxiliary connecting pipe. In addition, when the movable purification seat does not move, the auxiliary reinforcement frame is always inserted into the upper shell and the lower shell, playing a positioning role for the lower shell to prevent the lower shell from loosening; when the movable purification seat moves downwards, the auxiliary reinforcement frame can automatically separate from the upper shell and the lower shell, facilitating the staff to unscrew the lower shell, which is beneficial to improving the disassembly and installation efficiency of the separation blades.

[0018] 4. When the movable purification seat moves downwards in the present invention, the switch can be automatically pressed under the chamfering action of the right sealing baffle; when the switch is in the pressed state, the alarm is in the working state, which can remind the staff that the current gas-liquid separation effect is poor, facilitating the staff to clean or repair the separation blades in time; the setting of the upper purification cotton still plays an auxiliary purification effect during the alarm period, giving the staff sufficient reaction time. After the staff knows this situation, it is convenient to close the gas source to be separated in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below.

[0020] The following drawings in the description only relate to some embodiments of the present invention and do not limit the present invention.

[0021] In the drawings: Figure 1 The three-dimensional structural schematic diagram of the present invention is shown; Figure 2 The present invention is shown Figure 1 The central sectional structural schematic diagram; Figure 3 The structural schematic diagram of the separation component and the filtration component of the present invention is shown; Figure 4 The present invention is shown Figure 2Schematic diagram of the partial enlarged structure of area A; Figure 5 Schematic diagram showing the structure of the support unit of the present invention; Figure 6 Schematic diagram showing the structure of the installation unit of the present invention; Figure 7 Schematic diagram showing the structure of the purification unit of the present invention; Figure 8 Schematic diagram showing the present invention Figure 2 Schematic diagram of the partial enlarged structure of area B; Figure 9 Schematic diagram showing the present invention Figure 2 Schematic diagram of the sectional structure in the C-C direction; Figure 10 Schematic diagram showing the present invention Figure 9 Schematic diagram of the partial enlarged structure of area D.

[0022] List of reference numerals: 100, separation assembly; 101, blocking inclined plate; 102, circular exhaust pipe; 103, spiral guide vane; 104, cross-shaped connecting frame; 1041, connecting through hole; 200, filtering assembly; 201, mounting ring; 202, circular reset shaft; 203, movable mounting ring; 204, filter net; 205, cleaning handle; 206, reset retaining ring; 207, reset spring; 300, upper housing; 301, air inlet; 302, air outlet; 400, lower housing; 401, valve; 500, support unit; 501, circular support ring; 502, connecting plug; 600, installation unit; 601, auxiliary connecting pipe; 602, sealing baffle; 603, movable positioning head; 604, reset tension spring; 700, purification unit; 701, movable purification seat; 7011, positioning groove; 702, purification cotton; 703, arc-shaped limiting frame; 704, auxiliary reinforcement frame; 800, feedback unit; 801, lithium battery; 802, alarm; 803, switch. Detailed implementation manners

[0023] In order to make the purpose, solution and advantages of the technical solution of the present invention clearer, the technical solution of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the ordinary meanings in the art. The same reference numerals in the drawings represent the same components.

[0024] Embodiment: Please refer to Figure 3and Figure 4 As shown in the figure: The present invention provides a separation vane, including: a separation component 100 and a filtering component 200; the filtering component 200 is installed inside the separation component 100, and the filtering component 200 is used to improve the separation effect of the separation component 100; the separation component 100 includes: a blocking inclined plate 101, a circular exhaust pipe 102, a spiral guide vane 103 and a cross-shaped connecting frame 104; the circular exhaust pipe 102 is fixedly installed on the blocking inclined plate 101; the spiral guide vane 103 is fixedly installed on the outer wall of the circular exhaust pipe 102; the cross-shaped connecting frame 104 is fixedly installed at the bottom end of the circular exhaust pipe 102, and four connecting through holes 1041 with different shapes are formed on the cross-shaped connecting frame 104.

[0025] In the embodiments of the present disclosure, as Figure 4 shown, the filtering component 200 includes: a mounting ring 201, a circular reset shaft 202, a movable mounting ring 203 and a filter net 204; the mounting ring 201 is fixedly installed inside the circular exhaust pipe 102; a circle of circular reset shafts 202 is provided, and a circle of circular reset shafts 202 is fixedly installed on the top of the mounting ring 201; the movable mounting ring 203 is slidably installed outside the four circular reset shafts 202; the filter net 204 is fixedly installed on the movable mounting ring 203; the filtering component 200 further includes: a cleaning handle 205, a reset retaining ring 206 and a reset spring 207; the cleaning handle 205 is fixedly installed on the top of the movable mounting ring 203; a circle of reset retaining rings 206 is provided, and a circle of reset retaining rings 206 is fixedly installed at the top of a circle of circular reset shafts 202; a circle of reset springs 207 is provided, and a circle of reset springs 207 is sleeved outside a circle of circular reset shafts 202, and a circle of reset springs 207 is located between the movable mounting ring 203 and a circle of reset retaining rings 206; Its specific function is: Since the movable mounting ring 203 is slidably installed outside the four circular reset shafts 202, and the filter net 204 is fixedly installed on the movable mounting ring 203, it plays a filtering role for the fine particles in the separated gas, improving the separation effect of the gas; and because the cleaning handle 205 is fixedly installed on the top of the movable mounting ring 203, and a circle of reset springs 207 is sleeved outside a circle of circular reset shafts 202, and a circle of reset springs 207 is located between the movable mounting ring 203 and a circle of reset retaining rings 206, when the staff pulls the cleaning handle 205 upward for a certain distance and then releases the cleaning handle 205, the movable mounting ring 203 automatically resets downward under the action of a circle of reset springs 207, and when the movable mounting ring 203 resets downward, it can automatically hit the mounting ring 201, playing a vibrating role for the fine particles on the filter net 204, which is beneficial to the rapid cleaning of the filter net 204.

[0026] Please refer to Figures 1 to 10As shown in the figure: The present invention provides a gas-liquid separator, including: an upper housing 300, a lower housing 400, a support unit 500, a mounting unit 600, a purification unit 700, and a feedback unit 800; separation blades are installed in the upper housing 300 and the lower housing 400; an air inlet 301 is provided on the left side of the upper housing 300, and an air outlet 302 is provided on the right side of the upper housing 300, and the inner wall of the upper housing 300 is in contact with the top end of the cleaning handle 205; the lower housing 400 is threadedly connected to the bottom of the upper housing 300, and a valve 401 is installed on the lower housing 400; the support unit 500 is installed inside the lower housing 400; the mounting unit 600 is installed on the right side of the upper housing 300; the purification unit 700 is installed on the mounting unit 600; the feedback unit 800 is installed on the mounting unit 600 and the purification unit 700.

[0027] In an embodiment of the present disclosure, as Figure 2 and Figure 5 shown, the support unit 500 includes: a circular support ring 501 and connecting inserts 502; the circular support ring 501 is fixedly installed on the inner wall of the lower housing 400; there are four connecting inserts 502 in total, and the four connecting inserts 502 are fixedly installed on the top of the circular support ring 501; the shapes of the four connecting inserts 502 match the shapes of the four connecting through holes 1041, and the four connecting inserts 502 are inserted into the four connecting through holes 1041; Its specific function is that since the blocking slant plate 101 is slidably installed inside the upper housing 300, and the cross-shaped connecting frame 104 is slidably installed inside the lower housing 400, and the lower housing 400 is threadedly connected to the bottom of the upper housing 300, it is convenient for the staff to take out the separation blades in the upper housing 300 and the lower housing 400, facilitating the cleaning of the separation blades; In addition, since four connecting through holes 1041 with different shapes are provided on the cross-shaped connecting frame 104, and the four connecting inserts 502 are fixedly installed on the top of the circular support ring 501, and the shapes of the four connecting inserts 502 match the shapes of the four connecting through holes 1041, it plays a role in limiting the installation direction of the cross-shaped connecting frame 104, avoiding the situation of incorrect installation after the separation blades are taken out for cleaning; and since the inner wall of the upper housing 300 is in contact with the top end of the cleaning handle 205, it plays a role in limiting the circular exhaust pipe 102, so that the separation blades will not rotate in the upper housing 300 and the lower housing 400, nor will they slide up and down in the upper housing 300 and the lower housing 400, making the separation blades more stable during use.

[0028] In an embodiment of the present disclosure, as Figure 6 、 Figure 7 and Figure 10As shown in the figure, the installation unit 600 includes: an auxiliary connecting pipe 601 and a sealing baffle 602; the auxiliary connecting pipe 601 is installed on the air outlet 302 by bolts; there are two sealing baffles 602 in total, and the two sealing baffles 602 are fixedly installed on the top of the auxiliary connecting pipe 601, and chamfers are provided on the inner sides of the two sealing baffles 602; the installation unit 600 further includes: movable positioning heads 603 and return springs 604; there are two movable positioning heads 603 in total, and the two movable positioning heads 603 are slidably installed on the auxiliary connecting pipe 601, and rounded corners are provided at the inner ends of the two movable positioning heads 603; there are two return springs 604 in total, and the two return springs 604 are sleeved outside the two movable positioning heads 603; the outer ends of the two return springs 604 are fixedly connected to the two movable positioning heads 603, and the inner ends of the two return springs 604 are fixedly connected to the auxiliary connecting pipe 601; The purification unit 700 includes: a movable purification seat 701 and purification cotton 702; the movable purification seat 701 is slidably installed on the auxiliary connecting pipe 601, and the left and right sides of the movable purification seat 701 are in contact with the two sealing baffles 602; positioning grooves 7011 are respectively formed on the front and rear sides of the movable purification seat 701, and the inner ends of the two movable positioning heads 603 are inserted into the two positioning grooves 7011; there are two purification cotton 702 in total, and the two purification cotton 702 are slidably installed inside the movable purification seat 701; the purification unit 700 further includes: an arc-shaped limiting frame 703 and an auxiliary reinforcing frame 704; the arc-shaped limiting frame 703 is installed on the top of the movable purification seat 701 by screws; the auxiliary reinforcing frame 704 is fixedly installed at the bottom of the movable purification seat 701, and the auxiliary reinforcing frame 704 is also inserted into the upper housing 300 and the lower housing 400; Its specific function is: because the two purification cotton 702 are slidably installed inside the movable purification seat 701, and the lower purification cotton 702 is concentric with the auxiliary connecting pipe 601, it plays a role in purifying the tiny impurities and odors in the separated gas, improving the gas-liquid separation accuracy; and because positioning grooves 7011 are respectively formed on the front and rear sides of the movable purification seat 701, and rounded corners are provided at the inner ends of the two movable positioning heads 603, and the inner ends of the two movable positioning heads 603 are inserted into the two positioning grooves 7011, it plays an elastic positioning role for the movable purification seat 701; In addition, since two reset tension springs 604 are sleeved outside two movable positioning heads 603, the outer ends of the two reset tension springs 604 are fixedly connected to the two movable positioning heads 603, and the inner ends of the two reset tension springs 604 are fixedly connected to the auxiliary connecting pipe 601. When the separated gas meets the gas-liquid separation requirements, there is no liquid or only a small amount of liquid in the gas. When the separated gas passes through the lower purification cotton 702 for a long time, the weight of the lower purification cotton 702 will not be basically increased; when the separated gas does not meet the gas-liquid separation requirements, there is more liquid in the gas. When the separated gas passes through the lower purification cotton 702 for a long time, the weight of the lower purification cotton 702 will be increased. When the increased overall weight exceeds the pulling force of the two reset tension springs 604, the movable purification seat 701 pushes the two movable positioning heads 603 to move outwards, so that the movable purification seat 701 drives the two purification cottons 702 to automatically move downwards, ensuring that the upper purification cotton 702 continues to be concentric with the auxiliary connecting pipe 601; and because the auxiliary reinforcement frame 704 is fixedly installed at the bottom of the movable purification seat 701 and the auxiliary reinforcement frame 704 is also inserted into the upper shell 300 and the lower shell 400. When the movable purification seat 701 does not move, the auxiliary reinforcement frame 704 is always inserted into the upper shell 300 and the lower shell 400, playing a positioning role for the lower shell 400 to prevent the lower shell 400 from loosening; when the movable purification seat 701 moves downwards, the auxiliary reinforcement frame 704 can be automatically separated from the upper shell 300 and the lower shell 400, facilitating the staff to unscrew the lower shell 400, which is beneficial to improving the disassembly and installation efficiency of the separation blades.

[0029] In the embodiment of the present disclosure, as Figure 1 and Figure 8 shown, the feedback unit 800 includes: a lithium battery 801, an alarm 802 and a switch 803; the lithium battery 801 is fixedly installed on the right sealing baffle 602; the alarm 802 is fixedly installed on the right sealing baffle 602, and the lithium battery 801 is electrically connected to the alarm 802; the switch 803 is fixedly installed inside the movable purification seat 701, and the switch 803 is electrically connected to the lithium battery 801 and the alarm 802; when the switch 803 is in the pressed state, the alarm 802 is in the working state; Its specific functions are as follows: Since the two sealing baffles 602 are fixedly installed on the top of the auxiliary connecting pipe 601, and chamfers are provided on the inner sides of the two sealing baffles 602, and the switch 803 is fixedly installed inside the movable purification seat 701, when the movable purification seat 701 moves downward, the switch 803 can be automatically pressed under the action of the chamfer of the right sealing baffle 602; Also, since the lithium battery 801 is electrically connected to the alarm 802, and the switch 803 is electrically connected to the lithium battery 801 and the alarm 802, when the switch 803 is in the pressed state, the alarm 802 is in the working state, which can remind the staff that the current gas-liquid separation effect is poor, facilitating the staff to clean or repair the separation blades in time; The setting of the upper purification cotton 702 still plays an auxiliary purification effect during the alarm, leaving sufficient reaction time for the staff. After the staff knows this situation, it is convenient to close the gas source to be separated in time.

[0030] Specific usage method and function of this embodiment: When the present invention is used, the staff first fixes the upper shell 300 in the use area with screws, and then connects the air inlet 301 to the gas pipeline to be treated. The setting of the filter screen 204 filters the tiny particles in the separated gas, thereby improving the gas separation effect; the setting of the two purification cottons 702 purifies the tiny impurities and odors in the separated gas, thereby improving the gas-liquid separation accuracy; the setting of the two movable positioning heads 603 plays an elastic positioning role for the movable purification seat 701; when the separated gas meets the gas-liquid separation requirements, there is no liquid or only a slight liquid in the gas, and when the separated gas passes through the purification cotton 702 below for a long time, the weight of the purification cotton 702 below is basically not increased; when the movable purification seat 701 does not move, the auxiliary reinforcement frame 704 is always inserted in the upper shell 300 and the lower shell 400, which positions the lower shell 400 to prevent the lower shell 400 from loosening; when the separated gas does not meet the gas-liquid separation requirements When required, there is more liquid in the gas. When the separated gas passes through the purification cotton 702 below for a long time, the weight of the purification cotton 702 below will be increased. When the increased overall weight exceeds the pulling force of the two reset tension springs 604, the movable purification seat 701 pushes the two movable positioning heads 603 to move outward, so that the movable purification seat 701 drives the two purification cottons 702 to automatically move downward, ensuring that the upper purification cotton 702 continues to be concentric with the auxiliary connecting pipe 601; when the movable purification seat 701 moves downward, the switch 803 can be automatically pressed under the chamfering effect of the right sealing baffle 602; when the switch 803 is in the pressed state, the alarm 802 is in the working state, which can remind the staff that the current gas-liquid separation effect is poor, so that the staff can clean or repair the separation blades in time; the setting of the upper purification cotton 702 still plays an auxiliary purification effect during the alarm period, and reserves sufficient reaction time for the staff, so that the staff can shut down the gas source to be separated in time after learning of this situation; When the movable purification seat 701 moves downward, the auxiliary reinforcement frame 704 can automatically separate from the upper shell 300 and the lower shell 400, making it convenient for the staff to unscrew the lower shell 400, which is beneficial to improving the efficiency of disassembly and installation of the separation blades. When the staff pulls the cleaning handle 205 upward for a distance and then releases the cleaning handle 205, the movable mounting ring 203 automatically resets downward under the action of a circle of reset spring 207, and the movable mounting ring 203 can automatically hit the mounting ring 201 when resetting downward, which vibrates the tiny particles on the filter 204, which is beneficial to the rapid cleaning of the filter 204.

[0031] In this article, there are a few points to note: 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0032] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments may be combined with each other to obtain new embodiments.

[0033] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A separating blade, comprising: Separation component (100) and filtration component (200); characterized in that the filtration component (200) is installed inside the separation component (100), and the filtration component (200) is used to improve the separation effect of the separation component (100); the separation component (100) includes: a blocking inclined plate (101), a circular exhaust pipe (102), a spiral guide vane (103), and a cross-shaped connecting frame (104); the circular exhaust pipe (102) is fixedly installed on the blocking inclined plate (101); the spiral guide vane (103) is fixedly installed on the outer wall of the circular exhaust pipe (102); the cross-shaped connecting frame (104) is fixedly installed at the bottom end of the circular exhaust pipe (102), and four connecting through holes (1041) with different shapes are provided on the cross-shaped connecting frame (104).

2. The separating blade according to claim 1, wherein, The filtration component (200) includes: a mounting ring (201), a circular return shaft (202), a movable mounting ring (203), and a filter screen (204); the mounting ring (201) is fixedly installed inside the circular exhaust pipe (102); the circular return shafts (202) are provided in one circle, and one circle of circular return shafts (202) is fixedly installed at the top of the mounting ring (201); the movable mounting ring (203) is slidably installed outside the four circular return shafts (202); the filter screen (204) is fixedly installed on the movable mounting ring (203).

3. The separating blade according to claim 2, characterized in that, The filtration component (200) further includes: a cleaning handle (205), a return retaining ring (206), and a return spring (207); the cleaning handle (205) is fixedly installed at the top of the movable mounting ring (203); the return retaining rings (206) are provided in one circle, and one circle of return retaining rings (206) is fixedly installed at the top ends of the one circle of circular return shafts (202); the return springs (207) are provided in one circle, and one circle of return springs (207) is sleeved outside the one circle of circular return shafts (202), and one circle of return springs (207) is located between the movable mounting ring (203) and the one circle of return retaining rings (206).

4. A gas-liquid separator, comprising: An upper housing (300), a lower housing (400), a support unit (500), a mounting unit (600), a purification unit (700) and a feedback unit (800); characterized in that, it further includes a separation blade as described in any one of claims 1-3, and the separation blade is installed in the upper housing (300) and the lower housing (400); an air inlet (301) is provided on the left side of the upper housing (300), and an air outlet (302) is provided on the right side of the upper housing (300), and the inner wall of the upper housing (300) is in contact with the top end of the cleaning handle (205); the lower housing (400) is threadedly connected to the bottom of the upper housing (300), and a valve (401) is installed on the lower housing (400); the support unit (500) is installed inside the lower housing (400); the mounting unit (600) is installed on the right side of the upper housing (300); the purification unit (700) is installed on the mounting unit (600); the feedback unit (800) is installed on the mounting unit (600) and the purification unit (700).

5. A gas-liquid separator according to claim 4, characterized in that The support unit (500) includes: a circular support ring (501) and connecting inserts (502); the circular support ring (501) is fixedly installed on the inner wall of the lower housing (400); there are four connecting inserts (502) in total, and the four connecting inserts (502) are fixedly installed on the top of the circular support ring (501); the shapes of the four connecting inserts (502) match the shapes of the four connecting through holes (1041), and the four connecting inserts (502) are inserted into the four connecting through holes (1041).

6. The gas-liquid separator according to claim 4, characterized in that, The mounting unit (600) includes: an auxiliary connecting pipe (601) and a sealing baffle (602); the auxiliary connecting pipe (601) is installed on the air outlet (302) by bolts; there are two sealing baffles (602) in total, and the two sealing baffles (602) are fixedly installed on the top of the auxiliary connecting pipe (601), and chamfers are provided on the inner sides of the two sealing baffles (602).

7. The gas-liquid separator according to claim 6, characterized in that, The mounting unit (600) further includes: movable positioning heads (603) and return springs (604); there are two movable positioning heads (603) in total, and the two movable positioning heads (603) are slidably installed on the auxiliary connecting pipe (601), and rounded corners are provided at the inner ends of the two movable positioning heads (603); there are two return springs (604) in total, and the two return springs (604) are sleeved outside the two movable positioning heads (603); the outer ends of the two return springs (604) are fixedly connected to the two movable positioning heads (603), and the inner ends of the two return springs (604) are fixedly connected to the auxiliary connecting pipe (601).

8. A gas-liquid separator according to claim 7, characterized in that, The purification unit (700) includes: a movable purification seat (701) and purification cotton (702); the movable purification seat (701) is slidably installed on the auxiliary connecting pipe (601), and the left and right sides of the movable purification seat (701) are in contact with two sealing baffles (602); positioning grooves (7011) are respectively formed on the front and rear sides of the movable purification seat (701), and the inner ends of two movable positioning heads (603) are inserted into the two positioning grooves (7011); there are two purification cottons (702) in total, and the two purification cottons (702) are slidably installed inside the movable purification seat (701).

9. The gas-liquid separator according to claim 8, characterized in that, The purification unit (700) further includes: an arc-shaped limiting frame (703) and an auxiliary reinforcing frame (704); the arc-shaped limiting frame (703) is installed on the top of the movable purification seat (701) by screws; the auxiliary reinforcing frame (704) is fixedly installed on the bottom of the movable purification seat (701), and the auxiliary reinforcing frame (704) is also inserted into the upper housing (300) and the lower housing (400).

10. A gas-liquid separator according to claim 8, characterized in that, The feedback unit (800) includes: a lithium battery (801), an alarm (802) and a switch (803); the lithium battery (801) is fixedly installed on the right sealing baffle (602); the alarm (802) is fixedly installed on the right sealing baffle (602), and the lithium battery (801) is electrically connected to the alarm (802); the switch (803) is fixedly installed inside the movable purification seat (701), and the switch (803) is electrically connected to the lithium battery (801) and the alarm (802); when the switch (803) is in the pressed state, the alarm (802) is in the working state.

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