Filterable anti-blocking molecular sieve adsorber

Abstract

The utility model relates to the technical field of molecular sieve adsorbers, and discloses a filterable anti-blocking molecular sieve adsorber which comprises a shell, a sealing door is arranged on the front side of the shell, supporting legs are fixedly mounted at the bottom of the shell, a fixing plate is fixedly mounted at the bottoms of the supporting legs, a filtering mechanism is arranged at the top of the shell, and the filtering mechanism is arranged on the front side of the shell. A processing mechanism is arranged in the shell, gas is conveniently filtered through a flexible filter screen, a filter frame is conveniently limited through a stop rod, a cover plate is rapidly limited and disassembled through an insertion rod, operation is rapid, a double-shaft motor is started to enable a rotating rod to rotate, and under cooperation of a knocking block, the cover plate can be conveniently separated from the filter frame, so that the cover plate can be conveniently separated from the filter frame. And a hand wheel is manually rotated, so that a rotating drum and a connecting rod are rotated until a roller is in contact with the filtering frame, and the filtering frame is conveniently lifted and taken.

Description

Technical Field

[0001] The utility model relates to the technical field of molecular sieve adsorbers, in particular to a filterable and anti-clogging molecular sieve adsorber. Background Art

[0002] The molecular sieve adsorber must be pressure-equalized when switching to ensure the smooth operation of the entire device. If the molecular sieve adsorber is not pressure-equalized when switching, the air flow and pressure of the device will suddenly fluctuate in order to fill the internal space of the container.

[0003] According to the description of a molecular sieve adsorber with filtering function disclosed on the patent website (authorization announcement number: CN213527832U), "The utility model discloses a molecular sieve adsorber with filtering function, including a shell, a second filter cartridge, a first manhole and a supporting grid plate. The upper side of the shell is provided with a first filter cartridge, and the left and right sides of the first filter cartridge are provided with support blocks, and the upper side of the support block is provided with a filter screen. The second filter cartridge is provided on the upper side of the first filter cartridge, and the second filter cartridge is connected to the first filter cartridge by fixing screws. At the same time, an outlet pipe is provided on the upper side of the second filter cartridge, and the first manhole is provided on the lower side of the shell. The molecular sieve adsorber with filtering function is provided with a first filter cartridge, a filter screen and a second filter cartridge. When the molecular sieve adsorber is used to treat gas, the gas is allowed to enter the first filter cartridge and the second filter cartridge after being treated by the molecular sieve adsorber, and finally the gas treatment effect is better through the filtering effect of the filter screen."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, when the filter needs to be replaced or cleaned, the fixing screws are removed and the second filter cartridge is removed, so that the filter can be easily removed for cleaning or replacement. However, during actual use, the filter fits the inner wall of the first filter cartridge, so it is inconvenient to take the filter. In addition, when limiting or removing the second filter cartridge, the fixing screws need to be frequently rotated, which takes a lot of time and has certain limitations. Therefore, it is necessary to improve a filterable and anti-clogging molecular sieve adsorber to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a filterable anti-clogging molecular sieve adsorber to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filterable anti-clogging molecular sieve adsorber, comprising a shell, a sealing door is arranged on the front of the shell, a supporting leg is fixedly installed on the bottom of the shell, a fixing plate is fixedly installed on the bottom of the supporting leg, a filtering mechanism is arranged on the top of the shell, and a processing mechanism is arranged inside the shell.

[0008] The filtering mechanism comprises a positioning component and an auxiliary component. The positioning component is arranged on the top of the shell, and the auxiliary component is arranged inside the positioning component.

[0009] Preferably, the positioning assembly includes a filter shell, which is fixedly mounted on the top of the outer shell, a positioning column is fixedly mounted inside the filter shell, a filter frame is slidably mounted on the outside of the positioning column, the filter frame is slidably mounted on the filter shell, a flexible filter screen is fixedly mounted on the inner wall of the filter frame, a baffle rod is slidably mounted on the outside of the positioning column, the baffle rod is slidably mounted on the filter shell, a cover plate is fixedly mounted on the top of the baffle rod, an adsorption outlet pipe is fixedly mounted on the inside of the cover plate, a stand is fixedly mounted on the top of the outer shell, a connecting shell is fixedly mounted on the outside of the stand, a slide plate is slidably mounted on the inner wall of the connecting shell, an insertion rod is fixedly mounted on the inside of the slide plate, a pull column is fixedly mounted on the outside of the slide plate, the pull column is slidably mounted on the connecting shell, and a first spring is fixedly mounted between the outside of the slide plate and the connecting shell to facilitate positioning of the flexible filter screen.

[0010] Preferably, a groove is provided inside the cover plate at a position corresponding to the insertion rod, and the insertion rod is inserted into the groove, so as to facilitate the limiting work of the cover plate.

[0011] Preferably, a through slot is provided inside the stand at a position corresponding to the insertion rod, and the insertion rod is slidably installed in the through slot to facilitate the movement of the insertion rod.

[0012] Preferably, the auxiliary component includes a dual-axis motor, the dual-axis motor is fixedly mounted on the back of the filter shell, the output end of the dual-axis motor is fixedly mounted with a first pulley, the first pulley is rotatably mounted with the stand, the external transmission of the first pulley is mounted with a transmission belt, the outer side of the stand is rotatably mounted with a second pulley, the second pulley is transmission-mounted with the transmission belt, the inner side of the second pulley is fixedly mounted with a rotating rod, the rotating rod is rotatably mounted with the stand, a knocking block is fixedly mounted on the outside of the rotating rod, a rotating drum is rotatably mounted on the outside of the rotating rod, a connecting rod is fixedly mounted on the outside of the rotating drum, a roller is rotatably mounted on the inside of the connecting rod, and a handwheel is fixedly mounted on the outside of the rotating drum, so as to facilitate the cleaning and taking of the flexible filter.

[0013] Preferably, a through hole is opened inside the filter shell at a position corresponding to the rotating drum, and the rotating drum is rotatably installed in the through hole to facilitate the rotation of the rotating drum.

[0014] Preferably, the processing mechanism includes an adsorption inlet pipe, which is fixedly installed inside the outer shell, a head cover is fixedly installed on the top of the adsorption inlet pipe, a supporting grid plate is fixedly installed on the top of the head cover, a connecting frame is provided on the top of the supporting grid plate, a molecular sieve is provided on the top of the connecting frame, a telescopic rod is fixedly installed on the inner wall of the outer shell, a splint is fixedly installed on the end of the telescopic rod away from the outer shell, a second spring is fixedly installed between the outer side of the splint and the outer shell, and a connecting pipe is fixedly installed inside the outer shell to facilitate the gas processing work.

[0015] Compared with the prior art, the utility model provides a filterable anti-clogging molecular sieve adsorber, which has the following beneficial effects:

[0016] 1. The filterable anti-clogging molecular sieve adsorber, through the provided filtering mechanism, is convenient for filtering gas through the provided flexible filter screen during use, and is convenient for limiting the filter frame through the provided blocking rod, and is convenient for quickly limiting and disassembling the cover plate through the provided plug rod. The operation is quick, and the rotating rod is rotated by starting the dual-axis motor, and the flexible filter screen is conveniently knocked with the cooperation of the knocking block to prevent the flexible filter screen from being blocked, and the rotating drum and the connecting rod are rotated by manually rotating the hand wheel until the roller contacts the filter frame, so that the filter frame can be lifted, the filter frame can be taken out, and the flexible filter screen can be cleaned.

[0017] 2. The filterable anti-clogging molecular sieve adsorber, through the processing mechanism, is convenient for processing gas during use through the adsorption inlet pipe, head cover, support grid plate, connecting frame, molecular sieve and connecting pipe. Under the elastic action of the second spring, the clamping plate limits the molecular sieve, limits the friction caused by mechanical movement of the molecular sieve, and reduces pulverization. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the housing of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the positioning component of the utility model;

[0022] Figure 4 This is a schematic diagram of the position relationship of the skateboard of the utility model;

[0023] Figure 5 This is a schematic diagram of the position relationship of the auxiliary components of the utility model;

[0024] Figure 6 This is a schematic diagram of the auxiliary component structure of the utility model;

[0025] Figure 7 It is a schematic diagram of the processing mechanism structure of the utility model.

[0026] In the figure: 1, shell; 2, sealing door; 3, support leg; 4, fixing plate; 5, filter mechanism; 51, positioning assembly; 511, filter shell; 512, positioning column; 513, filter frame; 514, flexible filter screen; 515, stop rod; 516, cover plate; 517, adsorption outlet pipe; 518, stand; 519, connecting shell; 5110, slide plate; 5111, plug rod; 5112, pull column; 5113, first spring; 52, auxiliary assembly; 521, double Shaft motor; 522, first pulley; 523, transmission belt; 524, second pulley; 525, rotating rod; 526, knocking block; 527, rotating drum; 528, connecting rod; 529, roller; 5210, handwheel; 6, processing mechanism; 601, adsorption inlet pipe; 602, head cover; 603, supporting grid plate; 604, connecting frame; 605, molecular sieve; 606, telescopic rod; 607, splint; 608, second spring; 609, connecting pipe. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Embodiment 1:

[0030] See also Figure 1-6 The utility model provides a technical solution: a filterable anti-clogging molecular sieve adsorber, comprising a shell 1, a sealing door 2 is arranged on the front of the shell 1, a supporting leg 3 is fixedly installed on the bottom of the shell 1, a fixing plate 4 is fixedly installed on the bottom of the supporting leg 3, a filtering mechanism 5 is arranged on the top of the shell 1, and a processing mechanism 6 is arranged inside the shell 1.

[0031] The filter mechanism 5 includes a positioning component 51 and an auxiliary component 52 . The positioning component 51 is arranged on the top of the housing 1 , and the auxiliary component 52 is arranged inside the positioning component 51 .

[0032] Further, the positioning assembly 51 includes a filter shell 511, the filter shell 511 is fixedly installed on the top of the housing 1, a positioning column 512 is fixedly installed inside the filter shell 511, a filter frame 513 is slidably installed outside the positioning column 512, the filter frame 513 is slidably installed with the filter shell 511, a flexible filter screen 514 is fixedly installed on the inner wall of the filter frame 513, a stopper 515 is slidably installed outside the positioning column 512, the stopper 515 is slidably installed with the filter shell 511, a cover plate 516 is fixedly installed on the top of the stopper 515, and the cover plate 516 is fixedly installed on the top of the cover plate 516. An adsorption outlet pipe 517 is fixedly installed inside, a stand 518 is fixedly installed on the top of the outer shell 1, a connecting shell 519 is fixedly installed on the outer side of the stand 518, a slide plate 5110 is slidably installed on the inner wall of the connecting shell 519, an insert rod 5111 is fixedly installed on the inner side of the slide plate 5110, a pull column 5112 is fixedly installed on the outer side of the slide plate 5110, the pull column 5112 is slidably installed with the connecting shell 519, and a first spring 5113 is fixedly installed between the outer side of the slide plate 5110 and the connecting shell 519 to facilitate the positioning of the flexible filter 514.

[0033] Furthermore, a groove is provided inside the cover plate 516 at a position corresponding to the insertion rod 5111 , and the insertion rod 5111 is inserted into the groove, so as to facilitate the limiting work of the cover plate 516 .

[0034] Furthermore, a through slot is provided inside the stand 518 at a position corresponding to the insertion rod 5111 , and the insertion rod 5111 is slidably installed in the through slot to facilitate the movement of the insertion rod 5111 .

[0035] Furthermore, the auxiliary component 52 includes a dual-axis motor 521, which is fixedly mounted on the back of the filter shell 511, and a first pulley 522 is fixedly mounted on the output end of the dual-axis motor 521, and the first pulley 522 is rotatably mounted on the stand 518, and a transmission belt 523 is installed on the external transmission of the first pulley 522, and a second pulley 524 is rotatably mounted on the outer side of the stand 518, and the second pulley 524 is transmission-mounted with the transmission belt 523, and a rotating rod 525 is fixedly mounted on the inner side of the second pulley 524, and the rotating rod 525 is rotatably mounted on the stand 518, a knocking block 526 is fixedly mounted on the outside of the rotating rod 525, and a rotating drum 527 is rotatably mounted on the outside of the rotating rod 525, a connecting rod 528 is fixedly mounted on the outside of the rotating drum 527, a roller 529 is rotatably mounted on the inside of the connecting rod 528, and a hand wheel 5210 is fixedly mounted on the outside of the rotating drum 527, so as to facilitate the cleaning and taking of the flexible filter screen 514.

[0036] Furthermore, a through hole is opened inside the filter housing 511 at a position corresponding to the rotating drum 527 , and the rotating drum 527 is rotatably installed in the through hole to facilitate the rotation of the rotating drum 527 .

[0037] Embodiment 2:

[0038] See also Figure 7 , and combined with Example 1, it is further obtained that the processing mechanism 6 includes an adsorption inlet pipe 601, the adsorption inlet pipe 601 is fixedly installed inside the shell 1, a head cover 602 is fixedly installed on the top of the adsorption inlet pipe 601, a supporting grid plate 603 is fixedly installed on the top of the head cover 602, a connecting frame 604 is arranged on the top of the supporting grid plate 603, a molecular sieve 605 is arranged on the top of the connecting frame 604, a telescopic rod 606 is fixedly installed on the inner wall of the shell 1, a clamping plate 607 is fixedly installed on the end of the telescopic rod 606 away from the shell 1, a second spring 608 is fixedly installed between the outer side of the clamping plate 607 and the shell 1, and a connecting pipe 609 is fixedly installed inside the shell 1 to facilitate the processing of the gas.

[0039] In actual operation, when the device is used, the adsorption inlet pipe 601, the head cover 602, the support grid plate 603, the connecting frame 604, the molecular sieve 605 and the connecting pipe 609 are arranged to facilitate the treatment of the gas. Under the elastic action of the second spring 608, the clamping plate 607 limits the molecular sieve 605, limits the friction caused by the mechanical movement of the molecular sieve 605, reduces the powdering, and the flexible filter screen 514 is arranged to filter the gas. By starting the double-axis motor 521, the first pulley 522 is rotated, and under the cooperation of the transmission belt 523, the second pulley 522 is rotated. The second pulley 524 rotates with the rotating rod 525, and with the cooperation of the knocking block 526, the flexible filter screen 514 is knocked. When the flexible filter screen 514 needs to be cleaned, the pulling column 5112 is pulled to make the insertion rod 5111 move away from the cover plate 516, thereby releasing the limit on the cover plate 516, and the cover plate 516 is moved upward to make the blocking rod 515 move away from the filter frame 513, and the hand wheel 5210 is rotated to make the rotating drum 527 and the connecting rod 528 rotate until the roller 529 contacts the filter frame 513, and the filter frame 513 is lifted upward to facilitate the taking of the filter frame 513.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A filterable anti-clogging molecular sieve adsorber, comprising a housing (1), characterized in that: A sealing door (2) is arranged on the front of the housing (1), a supporting leg (3) is fixedly mounted on the bottom of the housing (1), a fixing plate (4) is fixedly mounted on the bottom of the supporting leg (3), a filtering mechanism (5) is arranged on the top of the housing (1), and a processing mechanism (6) is arranged inside the housing (1); The filtering mechanism (5) comprises a positioning component (51) and an auxiliary component (52); the positioning component (51) is arranged on the top of the housing (1), and the auxiliary component (52) is arranged inside the positioning component (51).

2. A filterable anti-clogging molecular sieve adsorber according to claim 1, characterized in that: The positioning assembly (51) comprises a filter shell (511), the filter shell (511) is fixedly mounted on the top of the housing (1), a positioning column (512) is fixedly mounted inside the filter shell (511), a filter frame (513) is slidably mounted outside the positioning column (512), the filter frame (513) is slidably mounted with the filter shell (511), a flexible filter screen (514) is fixedly mounted on the inner wall of the filter frame (513), a blocking rod (515) is slidably mounted outside the positioning column (512), the blocking rod (515) is slidably mounted with the filter shell (511), and a cover plate (516) is fixedly mounted on the top of the blocking rod (515). ), an adsorption outlet pipe (517) is fixedly installed inside the cover plate (516), a stand (518) is fixedly installed on the top of the shell (1), a connecting shell (519) is fixedly installed on the outer side of the stand (518), a slide plate (5110) is slidably installed on the inner wall of the connecting shell (519), an insertion rod (5111) is fixedly installed on the inner side of the slide plate (5110), a pull column (5112) is fixedly installed on the outer side of the slide plate (5110), the pull column (5112) is slidably installed with the connecting shell (519), and a first spring (5113) is fixedly installed between the outer side of the slide plate (5110) and the connecting shell (519).

3. A filterable anti-clogging molecular sieve adsorber according to claim 2, characterized in that: A groove is provided inside the cover plate (516) at a position corresponding to the insertion rod (5111), and the insertion rod (5111) is inserted into the groove.

4. A filterable anti-clogging molecular sieve adsorber according to claim 2, characterized in that: A through slot is provided inside the stand (518) at a position corresponding to the insertion rod (5111), and the insertion rod (5111) is slidably installed in the through slot.

5. A filterable anti-clogging molecular sieve adsorber according to claim 2, characterized in that: The auxiliary component (52) comprises a double-shaft motor (521), the double-shaft motor (521) is fixedly mounted on the back of the filter housing (511), a first belt pulley (522) is fixedly mounted on the output end of the double-shaft motor (521), the first belt pulley (522) is rotatably mounted on the stand (518), a transmission belt (523) is mounted on the outer side of the first belt pulley (522), a second belt pulley (524) is rotatably mounted on the outer side of the stand (518), the second belt pulley (524) and the transmission belt (523) are rotatably mounted on the outer side of the stand (518), Transmission installation, a rotating rod (525) is fixedly installed on the inner side of the second pulley (524), the rotating rod (525) is rotatably installed with the stand (518), a knocking block (526) is fixedly installed on the outside of the rotating rod (525), a rotating drum (527) is rotatably installed on the outside of the rotating rod (525), a connecting rod (528) is fixedly installed on the outside of the rotating drum (527), a roller (529) is rotatably installed inside the connecting rod (528), and a hand wheel (5210) is fixedly installed on the outside of the rotating drum (527).

6. A filterable anti-clogging molecular sieve adsorber according to claim 5, characterized in that: A through hole is provided inside the filter housing (511) at a position corresponding to the rotating drum (527), and the rotating drum (527) is rotatably mounted in the through hole.

7. A filterable anti-clogging molecular sieve adsorber according to claim 5, characterized in that: The processing mechanism (6) comprises an adsorption inlet pipe (601), wherein the adsorption inlet pipe (601) is fixedly mounted inside the outer shell (1), a head cover (602) is fixedly mounted on the top of the adsorption inlet pipe (601), a supporting grid plate (603) is fixedly mounted on the top of the head cover (602), a connecting frame (604) is arranged on the top of the supporting grid plate (603), a molecular sieve (605) is arranged on the top of the connecting frame (604), a telescopic rod (606) is fixedly mounted on the inner wall of the outer shell (1), a clamping plate (607) is fixedly mounted on the end of the telescopic rod (606) away from the outer shell (1), a second spring (608) is fixedly mounted between the outer side of the clamping plate (607) and the outer shell (1), and a connecting pipe (609) is fixedly mounted inside the outer shell (1).

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