CN213193614U - Pesticide reation kettle's decompression structure - Google Patents
Pesticide reation kettle's decompression structure Download PDFInfo
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- CN213193614U CN213193614U CN202021579304.5U CN202021579304U CN213193614U CN 213193614 U CN213193614 U CN 213193614U CN 202021579304 U CN202021579304 U CN 202021579304U CN 213193614 U CN213193614 U CN 213193614U
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Abstract
The utility model belongs to the technical field of pesticide production, in particular to a pressure reduction structure of a pesticide reaction kettle, which comprises a whole pressure reduction structure, an air exhaust valve and a filter box, wherein the middle of the whole pressure reduction structure is fixedly connected with an air exhaust pipe, one side of the air exhaust pipe is fixedly connected with the filter box, one side of the filter box is connected with a cover plate in a nesting way, the middle of the top of the air exhaust pipe is fixedly connected with the air exhaust valve, the other side of the filter box is fixedly connected with a controller, the other side of the air exhaust pipe is fixedly connected with a reaction kettle, and the gas between the reaction kettle and the filter box can not be continuously circulated due to the closing of the air exhaust valve and a motor, so that an adjusting mechanism is convenient for a user to control the whole pressure reduction structure at regular time, the condition that the whole pressure reduction time of the pressure, the condition that the flow rate of the pressure reduction is too high or too low is avoided, and the method has wide application prospect in the future.
Description
Technical Field
The utility model belongs to the technical field of pesticide production, specifically be a pesticide reation kettle's step-down structure.
Background
After most of chemical reactions are finished, the pressure in the reaction kettle is high, liquid can not be directly added into the reaction kettle, pressure reduction and air release are needed at the moment, and air release operation is carried out by utilizing a valve.
At present, only install a valve on traditional step-down pipeline, also be the staff and control in addition, and can produce when the staff is busy the step-down structure and forget to close and lead to the too big condition of step-down, and current filter is fixed in the step-down structure to can lead to the unable dismantlement of filter to change, but when the filter filtered the combustion gas for a long time, the filter board that institute also produced damages and can't use.
Therefore, how to design a depressurization structure of a pesticide reaction kettle becomes a problem which needs to be solved currently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the pressure reduction structure is forgotten to be turned off and the filter plate cannot be detached, the pressure reduction structure of the pesticide reaction kettle is provided.
In order to achieve the above object, the utility model provides a following technical scheme:
a pressure reduction structure of a pesticide reaction kettle comprises a pressure reduction structure whole body, an air suction valve and a filter box, wherein the middle of the pressure reduction structure whole body is fixedly connected with an exhaust pipe, one side of the exhaust pipe is fixedly connected with the filter box, one side of the filter box is connected with a cover plate in a nested manner, the middle of the top of the exhaust pipe is fixedly connected with the air suction valve, the top of the other side of the filter box is fixedly connected with a controller, the other side of the exhaust pipe is fixedly connected with the reaction kettle, one side of the inner part of the exhaust pipe is fixedly connected with a support column, the middle of the support column is connected with a motor in a penetrating manner, one side of the motor is movably connected with fan blades, the inner part of the filter box is movably connected with a filter mechanism, the middle of the inner part of the controller is, the filter mechanism is characterized in that a frame is fixedly connected in the middle of the filter mechanism, through holes are connected at two ends of the frame in an embedded mode, sliding grooves are connected at two ends of the interior of the frame in an embedded mode, and a filter plate is movably connected to the front face of the frame.
Preferably, the two sides of the bottom end of the filter box are fixedly connected with backing plates.
Preferably, the periphery of the other side of the cover plate is fixedly connected with a connecting plate.
Preferably, one side of the filter box is movably connected with a filter screen.
Preferably, the air suction valve, the controller at the top of the other side of the filter box, the control circuit board in the middle of the inside of the controller and the timer at the top of one side of the inside of the controller form an adjusting mechanism together.
Preferably, the filtering mechanism is composed of a frame in the middle of the filtering mechanism, through holes at two ends of the frame, sliding grooves at two ends in the frame and a filtering plate on the front surface of the frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, adjustment mechanism person of facilitating the use regularly control the whole step-down structure, avoided the whole step-down time overlength of step-down structure the unable condition of closing, adjustment mechanism probably carries out corresponding adjustment to the velocity of flow that the whole step-down of step-down structure was reduced pressure according to actual conditions simultaneously, has avoided the too high condition of crossing low excessively of the velocity of flow of step-down.
2. The utility model discloses in, filtering mechanism can follow the rose box inside and take out and change, filtering mechanism's setting, and the person of facilitating the use regularly changes the filter, has avoided the filter to use for a long time and not change and produce the condition that the filter effect weakens.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the front cross-sectional structure of the filtering box of the present invention;
FIG. 3 is a schematic diagram of a side view cross-sectional structure of the controller of the present invention;
fig. 4 is a schematic diagram of the vertical structure of the filtering mechanism of the present invention.
In the figure: 1. the pressure reduction device comprises a pressure reduction structure, a whole body, 2, a reaction kettle, 3, an exhaust pipe, 4, an air extraction valve, 5, a base plate, 6, a filter box, 7, a connecting plate, 8, a controller, 801, a storage battery, 802, a control circuit board, 803, a timer, 9, a cover plate, 10, a support column, 11, fan blades, 12, a filter mechanism, 121, a frame, 122, a through hole, 123, a sliding groove, 124, a filter plate, 13, a filter screen, 14 and a motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In a first embodiment, please refer to fig. 1-4, the present invention provides a technical solution: a pressure reduction structure of a pesticide reaction kettle comprises a pressure reduction structure body 1, an air suction valve 4 and a filter box 6, wherein an exhaust pipe 3 is fixedly connected in the middle of the pressure reduction structure body 1, the filter box 6 is fixedly connected to one side of the exhaust pipe 3, a cover plate 9 is connected to one side of the filter box 6 in an embedded manner, the air suction valve 4 is fixedly connected in the middle of the top of the exhaust pipe 3, a controller 8 is fixedly connected to the top of the other side of the filter box 6, the other side of the exhaust pipe 3 is fixedly connected with a reaction kettle 2, a support column 10 is fixedly connected to one side of the inside of the exhaust pipe 3, a motor 14 is connected to the middle of the support column 10 in a penetrating manner, a fan blade 11 is movably connected to one side of the motor 14, a filter mechanism 12 is movably connected to the inside of the filter box 6, a control circuit board 802 is, the middle of the filtering mechanism 12 is fixedly connected with a frame 121, two ends of the frame 121 are embedded and connected with through holes 122, two ends of the inside of the frame 121 are embedded and connected with sliding grooves 123, and the front surface of the frame 121 is movably connected with a filtering plate 124.
Preferably, the bottom both sides fixedly connected with backing plate 5 of rose box 6, because the height that is greater than rose box 6 of apron 9, so when laminating between rose box 6 and apron 9, rose box 6 can be because of apron 9 bottom and the condition that the 9 bottoms of apron are uneven and produce whole slope, so both sides at rose box 6 are equipped with backing plate 5, and 6 bottoms of rose box have increased behind cushion 5, 6 bottoms of rose box just are unanimous with the 9 bottoms of the back shroud of laminating, thereby rose box 6 can not produce the condition of slope because of 6 bottoms of rose box and the 9 bottoms of apron.
Preferably, the connecting plates 7 are fixedly connected to the periphery of the other side of the cover plate 9, after the cover plate 9 is nested inside the filter box 6, the connecting plates 7 fixed to the cover plate 9 can be attached to the outer wall corresponding to the filter box 6, holes are formed in the middle of the connecting plates 7, grooves with corresponding diameters are formed in the positions corresponding to the outer wall of the filter box 6, and therefore after the holes of the connecting plates 7 are aligned to the grooves in the outer wall of the filter box 6, a user penetrates the holes of the connecting plates 7 to be in threaded connection with the grooves in the outer wall of the filter box 6 through screws, the connecting plates 7 are fixed to the outer wall of the filter box 6 through the screws, the corresponding cover plate 9 is fixed to the filter box 6 through the connecting plates 7, and the cover plate 9 and the filter box 6 are prevented from being connected unsta.
Preferably, one side swing joint of rose box 6 has filter screen 13, because the inside gas of rose box 6 can outwards be discharged through the hole in the middle of apron 9, corresponding outside debris also can flow in and produce the pollution to rose box 6 inside through the hole in the middle of apron 9, so be equipped with filter screen 13 between apron 9 and rose box 6, mesh can only circulate through gas in the middle of filter screen 13, so filter screen 13's setting can avoid outside debris to flow in to rose box 6 inside through the hole in the middle of apron 9.
Preferably, the air exhaust valve 4, the controller 8 at the top of the other side of the filter box 6, the control circuit board 802 at the middle inside the controller 8, and the timer 803 at the top of one side inside the controller 8 together form an adjusting mechanism, when a user wants to use the pressure reduction structure 1, the control circuit board 802 can be subjected to data adjustment by a button on the surface of the controller 8, and because the control circuit board 802 is connected with the motor 14 and the air exhaust valve 4 through wires, the control circuit board 802 will start the motor 14 and the air exhaust valve 4 first, so that the motor 14 drives the fan blades 11 to rotate, so that the gas inside the reaction kettle 2 is sucked by the power generated by the rotation of the fan blades 11 and is exhausted to the inside of the filter box 6, and the corresponding air exhaust valve 4 will open the valve, so that the gas inside the reaction kettle 2 can flow from the exhaust pipe 3 to the filter box 6, and the control circuit board 802 will perform corresponding flow rate adjustment according to the data adjusted by the user, for example, the speed of the control motor 14 driving the fan blade 11 to rotate becomes slow, and at the same time, the opening opened by the air exhaust valve 4 will also be controlled to become small, so that the flow rate of the gas flowing to the filter box 6 through the exhaust pipe 3 is greatly reduced, and the effect of increasing the flow rate can be achieved by the reverse operation, meanwhile, the user may set a timing operation on the control circuit board 802, because after setting the timing, the control circuit board 802 will control the timer 803 to count down the corresponding data, after the count down of the timer 803 is finished, the data will be transmitted to the control circuit board 802, then the control circuit board 802 will close the motor 14 and the air exhaust valve 4, so that the gas between the filter box 6 and the reaction kettle 2 can not continuously circulate, so the adjusting mechanism facilitates the user to control the whole, the condition that the whole 1 depressurization time of the depressurization structure is too long and can not be closed is avoided, and meanwhile, the regulating mechanism can carry out corresponding regulation on the depressurization flow rate of the whole 1 depressurization structure according to actual conditions, so that the condition that the depressurization flow rate is too high and too low is avoided.
Preferably, the filter mechanism 12 is composed of a frame 121 in the middle of the filter mechanism 12, through holes 122 at two ends of the frame 121, sliding grooves 123 at two ends of the frame 121, and a filter plate 124 on the front of the frame 121, when a user wants to replace the filter plate 124 of the filter mechanism 12 (the filter plate 124 is made of a material capable of filtering air), the cover plate 9 can be removed from one side of the filter box 6, then the screws are screwed out from the through holes 122 of the filter mechanism 12 in a counterclockwise direction, after the screws are all screwed out, the filter mechanism 12 can be detached from the inside of the filter box 6 due to no fixation of the screws, then the filter mechanism 12 is taken out from the filter box 2, after the screws are taken out, the frame 121 of the filter mechanism 12 is rotated forward by 90 degrees, so that the filter plate 124 slides down along the sliding grooves 123 of the frame 121, and then the frame 121 is rotated back after the screws are slid out, then the user aligns the both ends sliding tray 123 of frame 121 with new filter 124 both ends again, and push new filter 124 to frame 121 inside to, push inside the back when new filter 124 is whole to pushing frame 121, just put into filter box 6 with filter mechanism 12 inside, the rethread screw passes through hole 122 and fixes with filter box 6 inner wall, so filter mechanism 12's setting, the person of facilitating the use regularly changes filter 124, avoided filter 124 to use for a long time and not change and produce the condition that the filter effect weakens.
The working principle is as follows:
firstly, because the gas in the filter box 6 can be discharged outwards through the hole in the middle of the cover plate 9, and the corresponding external impurities can also flow into the filter box 6 through the hole in the middle of the cover plate 9 and cause pollution, a filter screen 13 is arranged between the cover plate 9 and the filter box 6, and the middle mesh of the filter screen 13 can only flow through the gas, so that the arrangement of the filter screen 13 can prevent the external impurities from flowing into the filter box 6 through the hole in the middle of the cover plate 9;
then, after the cover plate 9 is nested in the filter box 6, the connecting plate 7 fixed with the cover plate 9 can be attached to the corresponding outer wall of the filter box 6, wherein the middle of the connecting plate 7 is provided with a hole, and a groove with a corresponding diameter is also arranged at the corresponding position of the outer wall of the filter box 6, so that after the hole of the connecting plate 7 is aligned with the groove of the outer wall of the filter box 6, a user passes a screw through the hole of the connecting plate 7 to be in threaded connection with the groove of the outer wall of the filter box 6, so that the connecting plate 7 is fixed on the outer wall of the filter box 6 by the screw, and the corresponding cover plate 9 is fixed with the filter box 6 by the connecting plate 7 and the screw, thereby avoiding the cover plate 9 and the filter box 6 from;
then, because the height of the cover plate 9 is higher than that of the filter box 6, when the filter box 6 is attached to the cover plate 9, the filter box 6 can be integrally inclined due to the fact that the bottom end of the cover plate 9 is not flat with the bottom end of the cover plate 9, the backing plates 5 are arranged on two sides of the filter box 6, and after the cushion blocks 5 are added to the bottom end of the filter box 6, the bottom end of the filter box 6 is consistent with the bottom end of the attached cover plate 9, so that the filter box 6 cannot be inclined due to the fact that the bottom end of the filter box 6 is inconsistent with the bottom end of the cover plate 9;
next, when the user wants to use the whole pressure reducing structure 1, the control circuit board 802 can be adjusted by the buttons on the surface of the controller 8, and because the control circuit board 802 is connected with the motor 14 and the air extracting valve 4 through the wires, the control circuit board 802 will start the motor 14 and the air extracting valve 4 first, so that the motor 14 drives the fan blade 11 to rotate, so that the gas inside the reaction kettle 2 is sucked by the power of the rotation of the fan blade 11 and discharged to the inside of the filter box 6, the corresponding air extracting valve 4 will open the valve, so that the gas inside the reaction kettle 2 can flow from the exhaust pipe 3 to the filter box 6, and the control circuit board 802 will adjust the flow rate according to the data adjusted by the user, if the speed of the control motor 14 driving the fan blade 11 to rotate becomes slow, and the opening opened by the air extracting valve 4 also becomes small, so that the flow rate of the gas flowing through the gas discharge pipe 3 to the filter tank 6 is greatly reduced, and the reverse operation can achieve the effect of increasing the flow rate, meanwhile, the user may set a timing operation on the control circuit board 802, because after the timing operation is set, the control circuit board 802 controls the timer 803 to count down the corresponding data, when the timer 803 counts down, it transmits data to the control circuit board 802, the control circuit board 802 closes the motor 14 and the air extraction valve 4, so that the air between the filter box 6 and the reaction kettle 2 cannot be continuously circulated, therefore, the adjusting mechanism is convenient for a user to control the whole pressure reducing structure 1 at regular time, the situation that the pressure reducing structure 1 can not be closed when the pressure reducing time is overlong is avoided, meanwhile, the regulating mechanism can correspondingly regulate the flow rate of the pressure reduction of the whole pressure reduction structure 1 according to the actual condition, so that the condition that the flow rate of the pressure reduction is too high or too low is avoided;
finally, when the user wants to replace the filter plate 124 (the filter plate 124 is made of a material capable of filtering air) of the filter mechanism 12, the cover plate 9 can be removed from one side of the filter box 6, then the screws are screwed out from the through holes 122 of the filter mechanism 12 in a counterclockwise direction, when the screws are screwed out completely, the filter mechanism 12 can be detached from the inside of the filter box 6 without being fixed by the screws, then the filter mechanism 12 is taken out from the filter box 2, the frame 121 of the filter mechanism 12 is rotated forward by 90 degrees after being taken out, so that the filter plate 124 slides out downwards along the sliding groove 123 of the frame 121, the frame 121 is rotated back after sliding out, then the user aligns the two ends of the new filter plate 124 with the sliding grooves 123 at the two ends of the frame 121, pushes the new filter plate 124 inwards towards the inside of the frame 121, when the new filter plate 124 is pushed into the frame 121 completely, just inside putting into rose box 6 with filter mechanism 12, the rethread screw passes through hole 122 and fixes with rose box 6 inner wall, so filter mechanism 12's setting, the person of facilitating the use regularly changes filter 124, has avoided filter 124 to use for a long time and not change and produce the condition that the filter effect weakens, and this is exactly the theory of operation of this kind of pesticide reation kettle's step-down structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a pesticide reation kettle's step-down structure, includes that the whole (1) of step-down structure, bleeder valve (4) and rose box (6), its characterized in that: the exhaust pipe (3) is fixedly connected in the middle of the whole pressure reduction structure (1), the filter box (6) is fixedly connected to one side of the exhaust pipe (3), the cover plate (9) is connected to one side of the filter box (6) in an embedded mode, the air exhaust valve (4) is fixedly connected to the middle of the top of the exhaust pipe (3), the controller (8) is fixedly connected to the top of the other side of the filter box (6), the support column (10) is fixedly connected to one side of the interior of the exhaust pipe (3), the motor (14) is connected to the middle of the support column (10) in a penetrating mode, the fan blades (11) are movably connected to one side of the motor (14), the filter mechanism (12) is movably connected to the interior of the filter box (6), the control circuit board (802) is fixedly connected to the middle of the interior of the controller (8), and, the other side of the inside of the controller (8) is fixedly connected with a storage battery (801), the middle of the filtering mechanism (12) is fixedly connected with a frame (121), two ends of the frame (121) are connected with through holes (122) in an embedded mode, two ends of the inside of the frame (121) are connected with sliding grooves (123) in an embedded mode, and the front face of the frame (121) is movably connected with a filtering plate (124).
2. The depressurization structure of a pesticide reaction vessel of claim 1, wherein: the other side of the exhaust pipe (3) is fixedly connected with a reaction kettle (2).
3. The depressurization structure of a pesticide reaction vessel of claim 1, wherein: and backing plates (5) are fixedly connected to two sides of the bottom end of the filter box (6).
4. The depressurization structure of a pesticide reaction vessel of claim 1, wherein: and the periphery of the other side of the cover plate (9) is fixedly connected with a connecting plate (7).
5. The depressurization structure of a pesticide reaction vessel of claim 1, wherein: one side of the filter box (6) is movably connected with a filter screen (13).
6. The depressurization structure of a pesticide reaction vessel of claim 1, wherein: the air extraction valve (4) and a controller (8) at the top of the other side of the filter box (6), a control circuit board (802) in the middle of the inside of the controller (8) and a timer (803) at the top of one side of the inside of the controller (8) jointly form an adjusting mechanism.
7. The depressurization structure of a pesticide reaction vessel of claim 1, wherein: the filtering mechanism (12) is composed of a frame (121) in the middle of the filtering mechanism (12), through holes (122) at two ends of the frame (121), sliding grooves (123) at two ends in the frame (121) and a filtering plate (124) on the front surface of the frame (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021579304.5U CN213193614U (en) | 2020-08-03 | 2020-08-03 | Pesticide reation kettle's decompression structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021579304.5U CN213193614U (en) | 2020-08-03 | 2020-08-03 | Pesticide reation kettle's decompression structure |
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| Publication Number | Publication Date |
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| CN213193614U true CN213193614U (en) | 2021-05-14 |
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| CN202021579304.5U Active CN213193614U (en) | 2020-08-03 | 2020-08-03 | Pesticide reation kettle's decompression structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113559581A (en) * | 2021-08-20 | 2021-10-29 | 镇江建苏农药化工有限公司 | Environment-friendly production equipment for pesticide and application method thereof |
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2020
- 2020-08-03 CN CN202021579304.5U patent/CN213193614U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113559581A (en) * | 2021-08-20 | 2021-10-29 | 镇江建苏农药化工有限公司 | Environment-friendly production equipment for pesticide and application method thereof |
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