CN217961715U - Dust-containing waste gas treatment device with self-detection function - Google Patents
Dust-containing waste gas treatment device with self-detection function Download PDFInfo
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- CN217961715U CN217961715U CN202221490927.4U CN202221490927U CN217961715U CN 217961715 U CN217961715 U CN 217961715U CN 202221490927 U CN202221490927 U CN 202221490927U CN 217961715 U CN217961715 U CN 217961715U
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Abstract
The utility model relates to a circuit board gong trigger technical field especially relates to a dust-laden exhaust treatment device with self test function. The technical scheme comprises the following steps: the box, dust collection box and filter screen, the top fixed mounting of box has electric putter, the inside fixed mounting of box of shovel board one side has the filter screen, the bottom welded mounting of box has the dust collection box, there is sealed piece inside the dust collection box of filter screen opposite side through spring mounting, the inside joint of box of filter screen one side has active carbon filter, the inside bolted mounting of box of active carbon filter one side has the harmful gas sensor, and the inside bolted mounting of box of harmful gas sensor bottom has dust sensor. The utility model discloses a combination of various structures makes this device can be in the course of the work carry out the centralized processing work of dust easily swiftly under the condition that does not stop the device use to the dismouting work of carrying out active carbon filter core that can be light swift has from the testing capability, increases the practicality.
Description
Technical Field
The utility model relates to a circuit board gong trigger technical field specifically is a dust-laden exhaust treatment device with self test function.
Background
The PCB is named as a Printed Circuit Board (PCB) for short, is one of important parts in the electronic industry, is widely used in modern society, waste gas generated in the working process needs to be treated in the process of processing the circuit board by using a board milling machine, and the conventional waste gas treatment device is inconvenient for workers to easily and quickly perform centralized treatment work of dust under the condition of not stopping the use of the device, so that the dust-containing waste gas treatment device with the self-detection function is provided.
Through the retrieval, patent publication No. CN214441478U discloses a dust-containing exhaust gas treatment device for a circuit board milling machine, which comprises an outer frame, a connecting frame is installed on the outer surface of the left side of the outer frame, a connecting rod is connected to the surface of the left end of the connecting frame, an inner frame is arranged on the inner side surface of the right end of the outer frame, a mounting plate is installed inside the inner frame, a clamping groove is formed in the joint of the inner frame and the mounting plate, a fan is installed inside the mounting plate, a connecting head is installed on the surface of the left end of the outer side of the mounting plate, a dust collection strip is connected to the middle of the inner side of the fixing frame, compression springs are arranged at the upper end and the lower end of the inner side of the dust collection strip, the top of the left end of the fixing frame is connected with the right side surface of a connecting head and a baffle plate, the baffle plate is installed on the inner surface of the left end of the outer frame, in the prior art, the dust collection work of inconvenient workers can easily and quickly carry out the dust collection work without stopping the use of the device, and the dust collection work of the activated carbon filter core, and the dust collection work can be carried out quickly, and the dust-containing exhaust gas treatment device without the inconvenience of the dust collection structure, and the dust collection work, the dust collection work can be solved by the dust collection waste gas treatment device with the dust collection function.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dirty exhaust treatment device with self test function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dirt-containing waste gas treatment device with self test function, includes box, dust collection box and filter screen, the top fixed mounting of box has electric putter, and electric putter's bottom runs through box fixedly connected with shovel board, the inside fixed mounting of box of shovel board one side has the filter screen, the bottom welding of box installs the dust collection box, there is sealed piece inside the dust collection box of filter screen opposite side through spring mounting, and the inside joint of dust collection box of spring one side has the ash receiving box, the inside joint of box of filter screen one side has active carbon filter, and active carbon filter's top runs through box fixed mounting and has the fixed plate, the inside bolt of box of active carbon filter one side installs the harmful gas sensor, and the inside bolt of box of harmful gas sensor bottom installs dust sensor.
The dust-containing waste gas guiding device can filter dust in the dust-containing waste gas to be processed during working, the electric push rod can drive the shovel plate to move up and down, so that the dust accumulated on the filter screen is shoveled down, then the electric push rod can drive the shovel plate to return to the original position, the sealing block can return to the original position to seal the opening groove under the elastic extrusion of the spring, a worker can take out the dust receiving box to perform dust centralized processing work, the dust centralized processing work can be easily performed without stopping the device, the waste gas filtered by the filter screen can perform harmful gas absorption and purification work through the activated carbon filter element, the waste gas processing performance of the device is improved, the fixing plate can improve the sealing performance of the device, the worker can rotate the fixing bolt, the harmful gas sensor can cooperate with the dust sensor to perform detection work when the treated waste gas in the device, and when the harmful gas in the waste gas does not accord with the dust standard, the device structure is damaged, and the maintenance work of the device can be conveniently performed in time by the worker.
Preferably, the bottom of the shovel plate is fixedly provided with a mandril, and an open slot is formed in the box body on the periphery of the sealing block. Can drive the ejector pin and reciprocate the work in step when electric putter drives the shovel board and removes to press down sealed piece and make it open the open slot, the dust that the shovel board shoveled down can fall into in the open slot, then under the slope direction of sealed piece the leading-in ash collecting box that concentrates inside.
Preferably, the surface of the box body is fixedly provided with a time control switch, and a fixing bolt is arranged between the fixing plate and the box body in a threaded manner. Can carry out control work through the automatic opening closing time to electric putter of time switch, labour saving and time saving makes things convenient for personnel to use to through the light swift dismantlement change maintenance work that carries out activated carbon filter core of fixed plate, increase the practicality of device.
Preferably, the bottom of the dust collection box is welded with a base, and reinforcing ribs are fixedly arranged between the two sides of the dust collection box and the base. The device can be placed to a working place through the base, and the reinforcing ribs can increase the strength and stability of the device.
Preferably, the other side of the box body is fixedly connected with an air inlet pipe, and one side of the box body is fixedly provided with an exhaust pipe. Can handle the work through the intake pipe with the inside processing work that carries out of the waste gas leading-in device that needs handled, handle the waste gas of accomplishing and can pass through inside the blast pipe eduction gear, increase the practicality of device.
Preferably, the box surface of electric putter bottom is bolted installation and is maintained the board, and the box fixed surface of maintaining board one side installs the control panel. The maintenance board can be opened to maintain the internal structure of the device, and the device can be controlled in a centralized manner through the control board.
Compared with the prior art, the beneficial effects of the utility model are that:
1. can carry out the filtration work through the filter screen to the dust in the dirty waste gas, then can start electric putter, electric putter can drive the shovel board and reciprocate the work, thereby under will piling up the dust shovel on the filter screen, can drive the ejector pin when electric putter drives the shovel board and remove the work of reciprocating synchronously, thereby it opens the open slot to press down sealed piece and make it, the dust that the shovel board was shoveled down can fall into the open slot, then lead to the leading-in dust box that connects in the concentration under the slope direction of sealed piece inside, then electric putter can drive the shovel board and return the normal position, sealed piece can return the normal position to seal the open slot under the elasticity extrusion of spring and carry out the centralized processing work of dust, the staff can take out the dust that connects the dust box and carry out the centralized processing work, can easily carry out the centralized processing work of dust under the circumstances of not stopping the device, and can carry out control work through the automatic opening closing time to electric putter of time control switch, time saving and labor saving, make things convenient for personnel use.
2. Waste gas after filtering through the filter screen can carry out harmful gas's absorption purification work through activated carbon filter, increase the exhaust-gas treatment performance of device, the fixed plate can increase the sealing performance of device, and the staff can rotate the gim peg, thereby through the light swift dismantlement change maintenance work that carries out activated carbon filter of fixed plate, increase the practicality of device, harmful gas sensor can carry out the testing work to it with the dust sensor cooperation when handling the waste gas guiding device that accomplishes, harmful gas in the waste gas is not conform to the standard with the dust and shows that the device structure takes place the loss, make things convenient for the staff to carry out the maintenance work of device in time, avoid not in time maintaining the condition emergence that causes follow-up economic damage, self-checking structure has, increase the practicality of device.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is a schematic view of a partial structure of the present invention.
In the figure: 1. a box body; 2. an electric push rod; 3. maintaining the plate; 4. an air inlet pipe; 5. a time control switch; 6. a dust collection box; 7. a base; 8. a fixing plate; 9. a fixing bolt; 10. an exhaust pipe; 11. a top rod; 12. a shovel plate; 13. filtering with a screen; 14. an activated carbon filter element; 15. a harmful gas sensor; 16. a dust sensor; 17. a sealing block; 18. an open slot; 19. a spring; 20. and (7) receiving an ash box.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and fig. 3, the utility model provides a dust-containing waste gas treatment device with self-test function, including box 1, dust collection box 6 and filter screen 13, the top fixed mounting of box 1 has electric putter 2, and the bottom of electric putter 2 runs through box 1 fixedly connected with shovel board 12, the inside fixed mounting of box 1 of shovel board 12 one side has filter screen 13, the bottom welded mounting of box 1 has dust collection box 6, the inside of dust collection box 6 of filter screen 13 opposite side installs sealing block 17 through spring 19, and the inside joint of dust collection box 6 of spring 19 one side has ash receiving box 20;
as shown in fig. 2, 3 and 4, an activated carbon filter element 14 is clamped inside a box body 1 on one side of a filter screen 13, a fixing plate 8 is fixedly installed at the top of the activated carbon filter element 14 through the box body 1, a harmful gas sensor 15 is installed in the box body 1 on one side of the activated carbon filter element 14 through a bolt, a dust sensor 16 is installed in the box body 1 at the bottom of the harmful gas sensor 15 through a bolt, a push rod 11 is fixedly installed at the bottom of a shovel plate 12, an open slot 18 is formed in the box body 1 at the periphery of a sealing block 17, a time control switch 5 is fixedly installed on the surface of the box body 1, and a fixing bolt 9 is installed between the fixing plate 8 and the box body 1 through a thread;
as shown in fig. 3, during operation, the dust-containing waste gas to be treated can be introduced into the device, the dust in the dust-containing waste gas can be filtered through the filter screen 13, and then the electric push rod 2 can be started, the electric push rod 2 is a DY type electric push rod, the electric push rod 2 is an electric drive device for converting the rotation motion of the motor into the linear reciprocating motion of the push rod, and the electric push rod 2 can drive the shovel plate 12 to move up and down, so that the dust accumulated on the filter screen 13 is shoveled down, the situation that the dust accumulated on the filter screen 13 blocks the filter screen 13 to influence the filtering efficiency and quality of the device is avoided, and the practicability of the device is increased;
as shown in fig. 3, when the electric push rod 2 drives the shovel plate 12 to move, the push rod 11 is driven to synchronously move up and down, so that the sealing block 17 is pressed downwards to open the open slot 18, dust shoveled by the shovel plate 12 falls into the open slot 18, then the dust is guided into the ash receiving box 20 in a centralized manner under the inclined guide of the sealing block 17, then the electric push rod 2 drives the shovel plate 12 to return to the original position, and the sealing block 17 returns to the original position left and right under the elastic extrusion of the spring 19 to seal the open slot 18;
as shown in fig. 1 and fig. 3, the worker can take out the dust receiving box 20 to perform centralized processing of dust, and can easily perform centralized processing of dust without stopping the device, so that the practicability is increased, and the time for opening and closing the electric push rod 2 can be automatically controlled by the time control switch 5, at this time, the ET301 type time control switch is adopted as the time control switch 5, and the time control switch 5 is a switching device capable of controlling the on or off of a circuit according to the set time, namely, controlling an electric appliance, so that the time and labor are saved, and the use by the worker is facilitated;
as shown in fig. 2, 3 and 4, after the exhaust gas is filtered by the filter screen 13, the absorption and purification work of harmful gas can be carried out through the activated carbon filter element 14, the exhaust gas treatment performance of the device is improved, the fixing plate 8 can improve the sealing performance of the device, and a worker can rotate the fixing bolt 9, so that the disassembly, replacement and maintenance work of the activated carbon filter element 14 can be easily and quickly carried out through the fixing plate 8, the practicability of the device is improved, when the treated exhaust gas is led out of the device, the harmful gas sensor 15 can be matched with the dust sensor 16 to carry out detection work on the device, the model of the harmful gas sensor 15 adopts a BYG511 type sensor, the dust sensor 16 adopts a CR-Z type sensor, when the harmful gas and the dust in the exhaust gas do not meet the standard, the loss of the device structure is shown, the maintenance work of the device can be conveniently carried out in time by the worker, the situation that the subsequent economic damage is caused by the non-timely maintenance is avoided, a self-detection structure is provided, and the practicability of the device is improved;
as shown in fig. 1, 2 and 3, a base 7 is welded at the bottom of a dust collection box 6, a reinforcing rib is fixedly arranged between two sides of the dust collection box 6 and the base 7, an air inlet pipe 4 is fixedly connected at the other side of the box 1, an exhaust pipe 10 is fixedly arranged at one side of the box 1, a maintenance plate 3 is bolted on the surface of the box 1 at the bottom of an electric push rod 2, and a control plate is fixedly arranged on the surface of the box 1 at one side of the maintenance plate 3;
in this embodiment, as shown in fig. 1, the device can be placed in a working place through the base 7, and the reinforcing ribs can increase the strength and stability of the device; as shown in fig. 2, the waste gas to be treated can be introduced into the device through the inlet pipe 4 for treatment, and the treated waste gas can be discharged out of the device through the outlet pipe 10, so that the practicability of the device is increased; as shown in fig. 1, the maintenance board 3 can be opened to perform maintenance work on the internal structure of the device, and the device can be centrally controlled by the control board.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.
Claims (6)
1. The utility model provides a dirty exhaust treatment device with self test function, includes box (1), dust collection box (6) and filter screen (13), its characterized in that: the top fixed mounting of box (1) has electric putter (2), and the bottom of electric putter (2) runs through box (1) fixedly connected with shovel board (12), the inside fixed mounting of box (1) of shovel board (12) one side has filter screen (13), the bottom welded mounting of box (1) has dust collection box (6), sealed piece (17) are installed through spring (19) to dust collection box (6) inside of filter screen (13) opposite side, and the inside joint of dust collection box (6) of spring (19) one side has connects ash box (20), the inside joint of box (1) of filter screen (13) one side has activated carbon filter core (14), and the top of activated carbon filter core (14) runs through box (1) fixed mounting has fixed plate (8), box (1) inside bolt-mounting of activated carbon filter core (14) one side has harmful gas sensor (15), and box (1) inside bolt-mounting of harmful gas sensor (15) bottom has dust sensor (16).
2. The dust-containing exhaust gas treatment device having a self test function according to claim 1, characterized in that: the bottom of the shovel plate (12) is fixedly provided with a mandril (11), and an open slot (18) is formed in the box body (1) on the periphery of the sealing block (17).
3. The dust-containing exhaust gas treatment device with self-test function according to claim 1, wherein: the surface of the box body (1) is fixedly provided with a time control switch (5), and a fixing bolt (9) is arranged between the fixing plate (8) and the box body (1) in a threaded manner.
4. The dust-containing exhaust gas treatment device with self-test function according to claim 1, wherein: the bottom of the dust collection box (6) is welded with a base (7), and reinforcing ribs are fixedly arranged between the two sides of the dust collection box (6) and the base (7).
5. The dust-containing exhaust gas treatment device having a self test function according to claim 1, characterized in that: the air inlet pipe (4) is fixedly connected to the other side of the box body (1), and the exhaust pipe (10) is fixedly mounted on one side of the box body (1).
6. The dust-containing exhaust gas treatment device with self-test function according to claim 1, wherein: the box (1) surface bolt of electric putter (2) bottom installs maintenance board (3), and box (1) fixed surface of maintenance board (3) one side installs the control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221490927.4U CN217961715U (en) | 2022-06-15 | 2022-06-15 | Dust-containing waste gas treatment device with self-detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221490927.4U CN217961715U (en) | 2022-06-15 | 2022-06-15 | Dust-containing waste gas treatment device with self-detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217961715U true CN217961715U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221490927.4U Active CN217961715U (en) | 2022-06-15 | 2022-06-15 | Dust-containing waste gas treatment device with self-detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217961715U (en) |
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2022
- 2022-06-15 CN CN202221490927.4U patent/CN217961715U/en active Active
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