CN211562442U

CN211562442U - Air filtering device for 3D printer

Info

Publication number: CN211562442U
Application number: CN201922438409.2U
Authority: CN
Inventors: 董锵; 刘忠坤
Original assignee: Suzhou Zhanmeng 3d Technology Co ltd
Current assignee: Suzhou Zhanmeng 3d Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-25
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an air filter for 3D printer, it includes: the cabinet body, air detector, air exhauster, filter layer, drying layer and fragrant layer, detection room, filter chamber and drying chamber have been seted up to the inside of the cabinet body, filter chamber fixed connection the drying chamber, outside one side fixed mounting of the cabinet body has control panel, display screen, alarm and controller, control panel electric connection the controller, controller electric connection the display screen with the alarm, the top fixed mounting of the cabinet body has sealing door, first kerve has been seted up on sealing door's top. This air filter for 3D printer not only can pollute when higher automatic staff of reminding, can also make the air drying after the purification free from extraneous odour, and purifying effect is better, can be quick in addition wash labour saving and time saving to the filter screen.

Description

Air filtering device for 3D printer

Technical Field

The utility model relates to a 3D printing apparatus technical field especially relates to an air filter for 3D printer.

Background

A 3D printer, also known as a three-dimensional printer (3DP), is a machine that is an additive manufacturing technique, i.e., a rapid prototyping technique, which is based on a digital model file, and manufactures a three-dimensional object by printing a layer of adhesive material on a layer by layer using an adhesive material such as a special wax material, powdered metal, or plastic. State of the art three-dimensional printers are used to manufacture products. Most of 3D printers on the market adopt plastics as raw materials, firstly, the plastics are heated and then are sprayed out through a nozzle to form a design model, the plastics can release toxic substances in the heating process, and the toxic substances can cause diseases if being inhaled into the body by people, so that an air detection and filtration device is needed to treat the toxic gases, and the health of people is ensured. But current device often can not remind the staff automatically when the pollution concentration is higher to make the adjustment to the 3D printer, and the air after filtering often has the peculiar smell moreover, and it is not good to purify filterable effect, and is very troublesome when wasing inside filtration equipment moreover, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

In order to solve present air filter for 3D printer can not remind the staff to make the adjustment to the 3D printer automatically when the pollution concentration is higher, the air after filtering often has the peculiar smell moreover, and it is not good to purify filterable effect, and very trouble when wasing inside filtration equipment moreover is wasted time and energy problem, the utility model aims at providing an air filter for 3D printer.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an air filtering device for a 3D printer, comprising: the cabinet body, an air detector, an exhaust fan, a filter layer, a drying layer and an aromatic layer, wherein a detection chamber, a filter chamber and a drying chamber are arranged in the cabinet body, the filter chamber is fixedly connected with the drying chamber, one side of the outside of the cabinet body is fixedly provided with a control panel, a display screen, an alarm and a controller, the control panel is electrically connected with the controller, the controller is electrically connected with the display screen and the alarm, the top end of the cabinet body is fixedly provided with a sealing door, the top end of the sealing door is provided with a first pull groove, the air detector is fixedly arranged in the detection chamber, the air detector is electrically connected with the controller, the top end of the detection chamber is fixedly connected with the exhaust fan, the exhaust fan is electrically connected with the controller, one side of the exhaust fan is fixedly connected with the filter chamber, and the interior of the filter chamber, six one side of slider is fixed connection three respectively the filter layer, it is three the second kerve has all been seted up on the top of filter layer, the inside fixed mounting of drying chamber the drying layer with fragrant layer.

As a 3D is air filter for printer an preferred scheme, wherein: the sealing door is fixedly provided with a sealing sleeve, and the sealing sleeve is made of rubber materials.

As a 3D is air filter for printer an preferred scheme, wherein: an exhaust port is formed in the bottom end of the drying chamber, and a valve is fixedly mounted on the exhaust port.

As a 3D is air filter for printer an preferred scheme, wherein: the cabinet body is characterized in that fixed blocks are fixedly mounted at four outer corners of the cabinet body, and fixed holes are formed in the fixed blocks.

As a 3D is air filter for printer an preferred scheme, wherein: the drying layer is made of a drying agent, and the aromatic layer is made of an aromatic fiber material.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: the air filtering device for the 3D printer not only can automatically remind workers when the pollution is high, but also can dry the purified air without peculiar smell, has better purification effect and can quickly clean the filter screen, time and labor are saved.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 100 cabinets, 110 detection chambers, 120 filter chambers, 130 drying chambers, 140 control panels, 150 display screens, 160 alarms, 170 controllers, 180 sealing doors, 181 first pull grooves, 182 sealing sleeves, 190 exhaust ports, 191 valves, 200 air detectors, 300 exhaust fans, 400 filter layers, 410 second pull grooves, 420 sliding blocks, 500 drying layers, 600 aromatic layers, 700 fixing blocks and 710 fixing holes.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 3. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The utility model provides an air filter for 3D printer not only can pollute when higher automatic staff of reminding, can also make the air drying after the purification free from extraneous odour, purifying effect is better, can be quick in addition wash the filter screen, labour saving and time saving please refer to and draw in figure 1, figure 2 and figure 3, include: the cabinet body 100, the air detector 200, the exhaust fan 300, the filter layer 400, the drying layer 500 and the fragrance layer 600;

referring to fig. 1 and 2 again, the cabinet 100 is provided therein with a detection chamber 110, a filter chamber 120 and a drying chamber 130, the filter chamber 120 is fixedly connected to the drying chamber 130, one side of the exterior of the cabinet 100 is fixedly provided with a control panel 140, a display screen 150, an alarm 160 and a controller 170, the control panel 140 is electrically connected to the controller 170, the controller 170 is electrically connected to the display screen 150 and the alarm 160, the top end of the cabinet 100 is fixedly provided with a sealing door 180, the top end of the sealing door 180 is provided with a first pull groove 181, specifically, the interior of the cabinet 100 is provided with the detection chamber 110, the filter chamber 120 and the drying chamber 130, the filter chamber 120 is communicated to the drying chamber 130 through a pipeline, one side of the exterior of the cabinet 100 is connected to the control panel 140, the display screen 150, the alarm 160 and the controller 170 through a bolt and a thread, the control panel 140 is electrically connected to the controller 170, the top end of the cabinet body 100 is welded with a sealing door 180 through a hinge, the top end of the sealing door 180 is provided with a first pull groove 181, the cabinet body 100 is used for accommodating internal devices, the detection chamber 110 is used for providing a place for detecting air quality, the filter chamber 120 is used for providing a place for filtering harmful substances in air, the drying chamber 130 is used for providing a place for drying air, the control panel 140 is used for sending a control instruction to the controller 170, the display screen 150 is used for displaying the working condition of the devices and the detection result of the air detector 200, the alarm 160 is used for sending out sound and light to remind surrounding people, the controller 170 is used for controlling the work of other devices, the sealing door 180 is used for sealing the cabinet body 100, meanwhile, the filter screen inside can be conveniently opened and taken out, and the first pull groove 181;

referring to fig. 2 again, an air detector 200 is fixedly installed inside the detection chamber 110, the air detector 200 is electrically connected to the controller 170, specifically, the air detector 200 is connected to the detection chamber 110 through a bolt and a thread, an electrical output of the air detector 200 is connected to the controller 170, and the air detector 200 is used for detecting the concentration of pollutants in the air;

referring to fig. 2 again, the top end of the detection chamber 110 is fixedly connected to the suction fan 300, the suction fan 300 is electrically connected to the controller 170, one side of the suction fan 300 is fixedly connected to the filtering chamber 120, specifically, the top end of the detection chamber 110 is connected to the suction fan 300 through a pipe, the suction fan 300 is electrically connected to the controller 170, one side of the suction fan 300 is connected to the filtering chamber 120 through a pipe, and the suction fan 300 is used for pumping the air inside the detection chamber 110 to the inside of the filtering chamber 120;

referring to fig. 2 again, six sliding blocks 420 are movably connected inside the filtering chamber 120, one sides of the six sliding blocks 420 are fixedly connected with three filtering layers 400 respectively, the top ends of the three filtering layers 400 are provided with second pull grooves 410, a drying layer 500 and an aromatic layer 600 are fixedly installed inside the drying chamber 130, specifically, the six sliding blocks 420 are slidably connected inside the filtering chamber 120, one sides of the six sliding blocks 420 are welded with the three filtering layers 400 respectively, the top ends of the three filtering layers 400 are provided with second pull grooves 410, the drying layer 500 and the aromatic layer 600 are embedded and connected inside the drying chamber 130, the sliding blocks 420 are used for enabling the filtering layers 400 to slide on the cabinet body 100, the filtering layers 400 are used for filtering pollutants in the air, the second pull grooves 410 are used for pulling up the filtering layers 400, the drying layer 500 is used for drying the air, and the aromatic layer 600 is used;

when the air purifier is used specifically, a control instruction is sent to the controller 170 through the control panel 140 to open the device, when the air detector 200 detects that pollutants exist in the air in the 3D printer, the air in the 3D printer is pumped into the filtering chamber 120 through the exhaust fan 300, the air in the filtering chamber 120 is filtered through the filter screen, the air enters the drying chamber 130, the air is dried through the drying layer 500, the air is enabled to have aromatic smell through the aromatic layer 600, the dry and aromatic pollution-free air is exhausted, when the pollutant concentration detected by the air detector 200 is too high, the alarm 160 is opened to remind a worker, the sealing door 180 is opened, the filter screen is pulled upwards through the second pull groove 410, and therefore the filter screen is cleaned.

Referring to fig. 3 again, a sealing sleeve 182 is fixedly mounted on the sealing door 180, the sealing sleeve 182 is made of a rubber material, specifically, the sealing sleeve 182 is sleeved on the sealing door 180, the sealing sleeve 182 is made of a rubber material, and the sealing sleeve 182 is used for sealing a joint between the cabinet body 100 and the sealing door 180.

Referring to fig. 3 again, the bottom end of the drying chamber 130 is provided with an air outlet 190, a valve 191 is fixedly installed on the air outlet 190, specifically, the bottom end of the drying chamber 130 is provided with an air outlet 190, a valve 191 is connected to the air outlet 190 in an embedded manner, the air outlet 190 is used for discharging purified air, and the valve 191 is used for controlling the communication of the air outlet 190.

Referring to fig. 1 and 3 again, the fixing blocks 700 are fixedly mounted at four outer corners of the cabinet 100, the four fixing blocks 700 are all provided with fixing holes 710, specifically, the fixing blocks 700 are welded at four outer corners of the cabinet 100, the four fixing blocks 700 are all provided with fixing holes 710, the fixing blocks 700 are used for connecting the cabinet 100 with other devices, and the fixing holes 710 are used for facilitating the mounting of the fixing blocks 700.

Referring to fig. 2 again, in order to make the desiccant layer 500 and the aromatic layer 600 perform corresponding functions, the desiccant layer 500 is made of a desiccant, and the aromatic layer 600 is made of an aromatic fiber material.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides an air filter for 3D printer which characterized in that includes: the cabinet body (100), the air detector (200), the exhaust fan (300), the filter layer (400), the drying layer (500) and the aromatic layer (600), a detection chamber (110), a filter chamber (120) and the drying chamber (130) are arranged in the cabinet body (100), the filter chamber (120) is fixedly connected with the drying chamber (130), a control panel (140), a display screen (150), an alarm (160) and a controller (170) are fixedly arranged on one side of the outside of the cabinet body (100), the control panel (140) is electrically connected with the controller (170), the controller (170) is electrically connected with the display screen (150) and the alarm (160), a sealing door (180) is fixedly arranged on the top end of the cabinet body (100), a first pull groove (181) is arranged on the top end of the sealing door (180), the air detector (200) is fixedly arranged in the detection chamber (110), air detector (200) electric connection controller (170), the top fixed connection of detection room (110) air exhauster (300), air exhauster (300) electric connection controller (170), one side fixed connection of air exhauster (300) filter chamber (120), the inside swing joint of filter chamber (120) has six slider (420), six one side difference fixed connection of slider (420) is three filter layer (400), three second kerve (410) have all been seted up on the top of filter layer (400), drying chamber (130) inside fixed mounting drying layer (500) with fragrant layer (600).

2. The air filtering device for the 3D printer according to claim 1, wherein a sealing sleeve (182) is fixedly mounted on the sealing door (180), and the sealing sleeve (182) is made of a rubber material.

3. The air filtering device for the 3D printer according to claim 1, wherein an air outlet (190) is formed at the bottom end of the drying chamber (130), and a valve (191) is fixedly mounted on the air outlet (190).

4. The air filtering device for the 3D printer according to claim 1, wherein four outer corners of the cabinet body (100) are fixedly provided with fixing blocks (700), and fixing holes (710) are formed in the four fixing blocks (700).

5. The air filtering device for the 3D printer according to claim 1, wherein the drying layer (500) is made of a drying agent, and the aromatic layer (600) is made of an aromatic fiber material.