Dust-free workshop purification treatment equipment

Abstract

The dust-free workshop purification treatment equipment comprises a shell, an air guide pipeline, a circulating air purification mechanism and a cleaning mechanism are arranged at the top of the shell, the air guide pipeline is installed at the top of the cleaning mechanism and the top of the circulating air purification mechanism, an air inlet is formed in the bottom of the shell, and an air outlet is formed in the bottom of the shell. An exhaust pipe communicating with the air inlet is installed in the middle of the interior of the shell, the exhaust pipe extends out of the shell and communicates with the air guide pipeline, and a draught fan is arranged at the communicating position of the exhaust pipe and the air inlet. The air inlet and the purified air circulation bin of the internal structure of the shell are arranged in a separated mode, air in a workshop can be actively absorbed to be filtered and purified conveniently, meanwhile, under the structural arrangement of the circulation air purification mechanism, adjustment can be carried out according to the workshop purification treatment requirement, the air is purified and discharged or circulated to be reserved in the workshop, and the workshop purification treatment efficiency is improved. The purification treatment quality and the adjustable function of the gas are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of workshop purification, in particular to a dustless workshop purification treatment equipment. BACKGROUND

[0002] Dustless workshop is also called clean workshop, clean room and dustless room. It refers to the room with special design, which can exclude the pollutants such as micro-particles, harmful air and bacteria in the air within a certain space, and control the temperature, cleanliness, indoor pressure, air flow velocity and distribution, noise and vibration, lighting and static electricity within a certain range. The selection and arrangement points of air filters with different levels of air cleanliness in dustless workshop are important for air purification treatment.

[0003] The authorized announcement No. CN207445787U discloses a dustless workshop intelligent purification treatment equipment. The device is mainly provided with a filtering device on the structure, which can quickly adsorb the dust in the workshop and purify the internal gas, thereby effectively ensuring the freshness of the internal gas. However, the device still has the following defects in actual use:

[0004] The above-mentioned patent mainly uses the filtering device to adsorb and purify the dust in the workshop. However, the existing purification treatment equipment usually uses exhaust equipment to purify and discharge the gas, or uses clean air equipment to absorb and filter the air and then flow into the workshop again. The two purification treatment methods need to be carried out by two kinds of equipment respectively, and the dust filtered from the gas is easy to adhere to the surface of the filter screen, thereby affecting the flow rate of the gas and the filtering effect of the filter screen, and reducing the purification treatment quality of the environment in the workshop. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a dustless workshop purification treatment equipment to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dustless workshop purification treatment equipment, which comprises a shell, a wind guide pipeline and a circulating clean air mechanism and a cleaning mechanism are arranged on the top of the shell, the wind guide pipeline is installed on the top of the cleaning mechanism and the circulating clean air mechanism, an air inlet is formed in the bottom of the shell, a circulating air pipe is installed at the middle position in the shell and is in communication with the air inlet, the circulating air pipe extends out of the shell and is in communication with the wind guide pipeline, and a fan is arranged at the communication position of the circulating air pipe and the air inlet.

[0007] Two sides of the shell interior are equipped with clean air circulation bin, the inside of two groups of clean air circulation bin is staggered and equipped with multiple groups of filter plate, the bottom of two groups of clean air circulation bin is equipped with exhaust port which is far away from each other, the top of the shell is equipped with flow guide pipe, both sides of the bottom of flow guide pipe is equipped with atomizing nozzle which extends to the inside of clean air circulation bin, the inside of flow guide pipe is equipped with two groups of filter screen plate, the filter screen layer of two groups of filter screen plate is half-arc structure.

[0008] The circulating clean air mechanism includes a communication pipe, a servo motor, a threaded rod, a fixed groove, a first sealing plate, a second sealing plate, a long gear and a rack plate. The communication pipe is in communication with the air duct. Two communication pipes are in communication with the backflow pipe, and the backflow pipe is in communication with the clean air circulation bin. The back end of the circulating clean air mechanism is provided with a fixed groove. The bottom of the fixed groove is provided with a servo motor. The output end of the servo motor is provided with a threaded rod. The outer side of the threaded rod is provided with a second sealing plate matched with the threads. The second sealing plate extends to the inside of the air duct and moves vertically. The top of one side of the fixed groove is provided with a first sealing plate. The first sealing plate extends to the inside of the communication pipe and moves horizontally. The top of the fixed groove is provided with a long gear. The bottom of the first sealing plate and one side of the second sealing plate are provided with a rack plate. The two rack plates are in meshing connection with the long gear.

[0009] The cleaning mechanism includes a mounting groove, a mounting plate, a brush plate, a rotating shaft, a drive motor and a bevel gear set. The mounting groove is in communication with the air duct. The inside of the mounting groove is provided with a drive motor. The top of the inside of the mounting groove is provided with a rotating shaft. The side of the two rotating shafts away from each other is provided with a mounting plate. The outer side of the mounting plate is symmetrically connected with a brush plate. The same side of the two brush plates is opposite to the vertical surface of the filter screen plate. The output end of the drive motor and the outer side of the side of the two rotating shafts close to each other are provided with a bevel gear set in meshing connection.

[0010] Preferably, one side of the first sealing plate and the top of the second sealing plate are provided with a sealing plate. The sealing plate is in sealing cooperation with the communication part of the communication pipe and the communication part of the air duct, thereby improving the sealing performance of the structure.

[0011] Preferably, the top and one side of the inside of the fixed groove are provided with guide grooves. The inner sides of the two guide grooves are provided with guide blocks. One group of guide blocks is in connection with the first sealing plate, and the other group of guide blocks is in connection with the second sealing plate, thereby increasing the guiding performance of the movement of the first sealing plate and the second sealing plate.

[0012] Preferably, the bottom of the mounting groove is provided with a communication groove. The inside of the communication groove is provided with a receiving groove. The inside of the receiving groove is provided with water, thereby facilitating the reception of the dust cleaned.

[0013] The dust-free workshop purification treatment equipment has at least the following advantages:

[0014] 1. The air purification device, through the separation of the air inlet of the shell internal structure and the clean air circulation bin, facilitates the active absorption of the gas in the workshop for filtration and purification, and under the structure of the clean air circulation mechanism, adjusts according to the needs of the workshop purification treatment, respectively discharges or circulates the gas in the workshop, improves the purification treatment quality and adjustable function of the gas, and utilizes the setting of the flow guide pipe and the atomizing nozzle to facilitate the spraying of the water to the inside of the clean air circulation bin and cover the surface of the multiple sets of filter plates, so that the passing gas is more fresh after passing through the filter layer of the filter plate, further increasing the air treatment and purification effect of the workshop.

[0015] 2. Through the structure of the cleaning mechanism, the cleaning structure is arranged below the two sets of filter screen plates, which is driven by the starting of the driving motor to synchronously drive the two sets of brush plates arranged symmetrically to scrape and brush the double sides of the filter screen plate, thereby removing the dust on the surface of the filter screen and maintaining the filtering and purifying effect of the filter screen plate, so that the filtered air is respectively discharged and circulated back according to the closing of the first sealing plate or the second sealing plate, thereby increasing the functionality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of the utility model;

[0017] Figure 2 It is a first main view of the utility model;

[0018] Figure 3 It is a second main view of the utility model;

[0019] Figure 4 It is a side view of the air guide pipe of the utility model;

[0020] Figure 5 It is a Figure 4 A structure of the utility model is enlarged and schematically shown;

[0021] Figure 6 It is a Figure 4 B structure of the utility model is enlarged and schematically shown.

[0022] In the figure: 1, shell; 2, exhaust port; 3, flow guide pipe; 4, return pipe; 5, air duct; 6, circulating clean air mechanism; 601, communication pipe; 602, servo motor; 603, threaded rod; 604, fixed groove; 605, first sealing plate; 606, second sealing plate; 607, long gear; 608, rack plate; 7, cleaning mechanism; 701, mounting groove; 702, mounting plate; 703, brush plate; 704, rotating shaft; 705, drive motor; 706, bevel gear set; 8, exhaust pipe; 9, air inlet; 10, fan; 11, atomizing nozzle; 12, filter plate; 13, clean air circulating bin; 14, filter screen. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-6 The utility model provides an embodiment: a dust -free workshop purification treatment equipment, including shell 1, the top of shell 1 is equipped with air duct 5 and circulating clean air mechanism 6 with cleaning mechanism 7, cleaning mechanism 7 and circulating clean air mechanism 6's top installation has air duct 5, the bottom of shell 1 is set up air inlet 9, the inside intermediate position of shell 1 is installed with the exhaust pipe 8 of air inlet 9 intercommunication, and the exhaust pipe 8 extends the outside of shell 1 and is interconnected with air duct 5, and the communication of exhaust pipe 8 and air inlet 9 is equipped with fan 10;

[0025] The inside both sides of shell 1 are equipped with clean air circulating bin 13, and the inside of two groups of clean air circulating bin 13 is staggered and equipped with multiple filter plates 12, and the bottom of the side away from each other of two groups of clean air circulating bin 13 is equipped with exhaust port 2, and the top of shell 1 is equipped with flow guide pipe 3, and the both sides of the bottom of flow guide pipe 3 are equipped with atomizing nozzle 11 extending to the inside of clean air circulating bin 13, and the inside of air duct 5 is equipped with two groups of filter screen 14, and the filter screen layer of two groups of filter screen 14 is composed of half-arc structure;

[0026] The circulating clean gas mechanism 6 comprises a communication pipe 601, a servo motor 602, a threaded rod 603, a fixed groove 604, a first sealing plate 605, a second sealing plate 606, a long gear 607 and a rack plate 608, the communication pipe 601 is in communication with the air guide pipe 5, the two sides of the communication pipe 601 are in communication with the return pipes 4, the return pipes 4 are in communication with the clean gas circulating bin 13, one end of the back of the circulating clean gas mechanism 6 is provided with the fixed groove 604, the bottom of the inside of the fixed groove 604 is provided with the servo motor 602, the output end of the servo motor 602 is provided with the threaded rod 603, the outside of the threaded rod 603 is provided with the second sealing plate 606 matched in the threaded mode, the second sealing plate 606 extends to the inside of the air guide pipe 5 and moves vertically, the top of one side of the inside of the fixed groove 604 is sleeved with the first sealing plate 605, the first sealing plate 605 extends to the inside of the communication pipe 601 and moves horizontally, the top of the inside of the fixed groove 604 is sleeved with the long gear 607, the bottom of the first sealing plate 605 and one side of the second sealing plate 606 are both provided with the rack plate 608, the two groups of rack plates 608 are in mesh with the long gear 607, the top and one side of the inside of the fixed groove 604 are provided with guide grooves, the inside of the two groups of guide grooves are both provided with guide blocks, one group of guide blocks is connected with the first sealing plate 605, the other group of guide blocks is connected with the second sealing plate 606, the guide nature of the movement of the first sealing plate 605 and the second sealing plate 606 is increased.

[0027] The cleaning mechanism 7 comprises a mounting groove 701, a mounting plate 702, a brush plate 703, a rotating shaft 704, a driving motor 705 and a bevel gear set 706, the mounting groove 701 is in communication with the air guide pipe 5, the inside of the mounting groove 701 is provided with the driving motor 705, the top of the inside of the mounting groove 701 is symmetrically sleeved with the rotating shaft 704, one side of the two groups of rotating shafts 704 away from each other is provided with the mounting plate 702, the outside of the mounting plate 702 is symmetrically connected with the brush plate 703, the same side of the two groups of brush plates 703 is opposite to the vertical surface of the filter screen plate 14, the output end of the driving motor 705 and the outside of one side of the two groups of rotating shafts 704 close to each other are provided with the bevel gear set 706 in mesh.

[0028] Embodiment 1, as shown in Figures 4-6 Fig. 1, 4. The dust-free workshop purification treatment equipment according to claim 2, characterized in that: one side of the first sealing plate 605 and the top of the second sealing plate 606 are provided with a sealing plate, and the sealing plate is in sealing cooperation with the communication part of the communication pipe 601 and the communication part of the air guide pipe 5, through the setting of the sealing plate, when it is needed to control the movement of the first sealing plate 605 or the second sealing plate 606, the sealing plate is respectively attached to the bin wall of the communication pipe 601 or the bin wall inside the air guide pipe 5, so that the pipe body structure is sealed, gas seepage is avoided, and the sealing property of the structure exhaust regulation is increased.

[0029] Embodiment 2, as shown in Figures 4-6As shown, the bottom of the installation groove 701 is provided with a communication groove, and the inside of the communication groove is provided with a receiving groove, and the inside of the receiving groove is provided with water. The setting of the receiving groove facilitates the pouring of part of the water in the receiving groove, so that the communication groove guides the dust and impurities scraped by the brush plate 703, avoiding the scattering of impurities and dust.

[0030] Working principle: in the dust-free workshop purification treatment equipment,

[0031] When air purification is needed in the dust-free workshop, the air in the workshop can be sucked through the air inlet 9 by starting the fan 10, and then introduced into the inside of the air guide pipe 5 through the exhaust pipe 8. At this time, the driving motor 705 can be started to drive the bevel gear set 706 structure to mesh, and at the same time, the two groups of shafts 704 drive the installation plate 702 and the brush plate 703 to rotate, so as to scrape the filter screen plate 14 with a semicircular structure. According to the needs, the structure is started to clean the filter screen plate 14, maintain the filtering effect of the filter screen plate 14, and promote the air to pass through the two groups of filter screen plates 14 for purification treatment.

[0032] After air purification, according to the needs, the threaded rod 603 can be rotated by starting the servo motor 602, so as to drive the second sealing plate 606 to rise and fall under the rotation of the threaded rod 603. When the second sealing plate 606 descends, the ventilation structure of the air guide pipe 5 can be opened, and the rack plate 608 on the side wall of the second sealing plate 606 is engaged with the long gear 607 structure, so that the long gear 607 drives the rack plate 608 structure on the bottom surface of the first sealing plate 605 to link, so as to open the communication passage of the air guide pipe 5, and seal the communication of the communication pipe 601 by the first sealing plate 605. Through the adjustment of the structure, the air can be discharged from the air guide pipe 5 to the outside environment. When the second sealing plate 606 closes the passage of the air guide pipe 5, the first sealing plate 605 opens the passage of the communication pipe 601, so that the air after purification is introduced into the two groups of return pipes 4 and the clean air circulation bin 13 from the air guide pipe 5 and the communication pipe 601. During the period, the water in the water guide pipe 3 is filled, so that the water is sprayed from the two groups of atomizing nozzles 11 and covered in the multiple filter plates 12. At this time, the air entering the two groups of clean air circulation bins 13 passes through the filter layer structure of the multiple filter plates 12, so that the air is adsorbed by the moisture of the water and then circulated into the workshop from the exhaust port 2, thereby purifying the air in the workshop, greatly improving the freshness of the air in the workshop and increasing the comfort of the environment.

[0033] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that the present application can be implemented in other embodiments without departing from the spirit or essential characteristics of the present application. The embodiments should therefore be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the scope of the claims.

[0034] In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For a person skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. A cleanroom purification treatment device, comprising a housing (1), characterized in that: The top of the housing (1) is provided with an air guide pipe (5), a circulating air purification mechanism (6), and a cleaning mechanism (7). The top of the cleaning mechanism (7) and the circulating air purification mechanism (6) is provided with an air guide pipe (5). The bottom of the housing (1) is provided with an air inlet (9). An exhaust pipe (8) connected to the air inlet (9) is installed in the middle of the interior of the housing (1). The exhaust pipe (8) extends out of the exterior of the housing (1) and is connected to the air guide pipe (5). A fan (10) is provided at the connection between the exhaust pipe (8) and the air inlet (9). The shell (1) has clean air circulation chambers (13) on both sides inside. Multiple filter plates (12) are arranged alternately inside the two sets of clean air circulation chambers (13). An exhaust port (2) is provided at the bottom of the two sets of clean air circulation chambers (13) on the side away from each other. A guide pipe (3) is provided at the top of the shell (1). Atomizing nozzles (11) extending into the clean air circulation chamber (13) are provided on both sides of the bottom of the guide pipe (3). Two filter screens (14) are provided inside the air duct (5). The filter screen layers of the two sets of filter screens (14) are composed of a semi-arc structure.

2. The cleanroom purification equipment according to claim 1, characterized in that: The circulating air purification mechanism (6) includes a connecting pipe (601), a servo motor (602), a threaded rod (603), a fixing groove (604), a first sealing plate (605), a second sealing plate (606), a long gear (607), and a rack plate (608). The connecting pipe (601) is connected to the air duct (5). Return pipes (4) are connected to both sides of the connecting pipe (601), and the return pipes (4) are connected to the air purification circulation chamber (13). A fixing groove (604) is installed at one end of the back of the circulating air purification mechanism (6). A servo motor (602) is provided at the bottom of the fixing groove (604). The output end of the servo motor (602) A threaded rod (603) is provided, and a threaded second sealing plate (606) is provided on the outside of the threaded rod (603). The second sealing plate (606) extends into the interior of the air duct (5) and moves vertically. A first sealing plate (605) is sleeved on the top of one side of the fixed groove (604), and the first sealing plate (605) extends into the interior of the connecting pipe (601) and moves horizontally. A long gear (607) is sleeved on the top of the interior of the fixed groove (604). A rack plate (608) is installed on the bottom of the first sealing plate (605) and one side of the second sealing plate (606). The two sets of rack plates (608) mesh with the long gear (607).

3. The cleanroom purification equipment according to claim 1, characterized in that: The cleaning mechanism (7) includes a mounting groove (701), a mounting plate (702), a brush plate (703), a rotating shaft (704), a drive motor (705), and a bevel gear set (706). The mounting groove (701) is connected to the air duct (5). The drive motor (705) is installed inside the mounting groove (701). The rotating shaft (704) is symmetrically fitted on the top inside the mounting groove (701). The mounting plate (702) is installed on the side of the two sets of rotating shafts (704) that are far apart from each other. The brush plate (703) is symmetrically connected to the outside of the mounting plate (702). The two sets of brush plates (703) on the same side are perpendicular to the filter screen plate (14). The output end of the drive motor (705) and the outer side of the two sets of rotating shafts (704) that are close to each other are provided with a bevel gear set (706) that meshes with each other.

4. The cleanroom purification equipment according to claim 2, characterized in that: A sealing plate is installed on one side of the first sealing plate (605) and the top of the second sealing plate (606), and the sealing plate is sealed to the connection between the sealing plate and the connecting pipe (601) and the connection between the air duct (5).

5. The cleanroom purification equipment according to claim 2, characterized in that: The top and one side of the fixed groove (604) are provided with guide grooves, and guide blocks are provided on the inner side of both sets of guide grooves. One set of guide blocks is connected to the first sealing plate (605), and the other set of guide blocks is connected to the second sealing plate (606).

6. The cleanroom purification equipment according to claim 3, characterized in that: The bottom of the mounting groove (701) is provided with a connecting groove, and the inside of the connecting groove is provided with a receiving groove, and the inside of the receiving groove is filled with water.

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