CN221241428U - Circulation fumigator with quantitative dosing function - Google Patents
Circulation fumigator with quantitative dosing function Download PDFInfo
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- CN221241428U CN221241428U CN202322840377.5U CN202322840377U CN221241428U CN 221241428 U CN221241428 U CN 221241428U CN 202322840377 U CN202322840377 U CN 202322840377U CN 221241428 U CN221241428 U CN 221241428U
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- 239000003814 drug Substances 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 230000008093 supporting effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 238000003958 fumigation Methods 0.000 abstract description 21
- 229940079593 drug Drugs 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Abstract
The utility model discloses a circulation fumigator with a quantitative dosing function, which comprises a shell and a quantitative dosing unit; a shell: the opening of the front side face is hinged with a cabinet door through a hinge, the left end of the inner bottom face of the shell is provided with a support, the upper surface of the support is provided with a circulating fan, an exhaust pipe arranged at an exhaust hole of the rear side face of the circulating fan and the right end of a front pipe body of a three-way pipe arranged at an air outlet of the bottom end of the circulating fan penetrate through the right side wall of the shell, the upper end of the inner wall of the right side of the shell is provided with a medicine feeding box, a medicine feeding pipe arranged at a medicine feeding hole of the upper end of the right side face of the medicine feeding box penetrates through the right side wall of the shell, and the upper end of the right pipe body of the three-way pipe is communicated with a medicine outlet at the bottom end of the medicine feeding box; the circulation fumigator with the quantitative dosing function can automatically and rapidly finish circulation fumigation work, simultaneously has the quantitative dosing function, and improves the quality of subsequent circulation fumigation work in a manner of guaranteeing dosing precision.
Description
Technical Field
The utility model relates to the technical field of grain treatment, in particular to a circulation fumigator with a quantitative dosing function.
Background
Circulation fumigation is a device for promoting the even distribution of fumigation gases such as phosphine and the like in a grain pile by forcing the gas in the grain pile to circulate so as to achieve the aim of effectively killing insects. Current circulation fumigation work is generally done by circulation fumigators.
The circulation fumigator can generate a hot fog when in operation, and spray the hot fog into articles or spaces to be treated, and kills bacteria, viruses, fungi, ozone and pests through high temperature and chemical reaction, and has the excellent characteristics of high efficiency, convenience and safety.
The existing circulation fumigator generally adopts a manual dosing mode when in actual use, so that not only is the dosing precision difficult to control, but also a certain labor burden is brought to the personnel, and the quality and the efficiency of circulation fumigating work are difficult to guarantee.
Disclosure of utility model
The utility model aims to overcome the existing defects, and provides the circulation fumigator with the quantitative dosing function, which can automatically and rapidly complete circulation fumigation work, simultaneously has the quantitative dosing function, improves the quality of subsequent circulation fumigation work by ensuring the dosing precision, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a circulation fumigator with quantitative dosing function comprises a shell and a quantitative dosing unit;
A shell: the opening of the front side face is hinged with a cabinet door through a hinge, the left end of the inner bottom face of the shell is provided with a support, the upper surface of the support is provided with a circulating fan, an exhaust pipe arranged at an exhaust hole of the rear side face of the circulating fan and the right end of a front pipe body of a three-way pipe arranged at an air outlet of the bottom end of the circulating fan penetrate through the right side wall of the shell, the upper end of the inner wall of the right side of the shell is provided with a medicine feeding box, a medicine feeding pipe arranged at a medicine feeding hole of the upper end of the right side face of the medicine feeding box penetrates through the right side wall of the shell, and the upper end of the right pipe body of the three-way pipe is communicated with a medicine outlet at the bottom end of the medicine feeding box;
dosing unit: the device is arranged in the medicine feeding box;
Wherein: the upper surface of shell is equipped with the singlechip, and the output of singlechip is connected to the input electricity of circulating fan, can accomplish circulation fumigation work automatically and fast, still possesses the ration function of dosing simultaneously, promotes the quality of follow-up circulation fumigation work through the mode of guaranteeing the precision of dosing.
Furthermore, the left side body and the right side body of the three-way pipe are respectively connected with the one-way valve in series, so that the normal operation of circulation fumigation work can be prevented from being influenced by the countercurrent of compressed gas or medicines.
Further, the quantitative dosing unit comprises a guide plate, a dosing roller and a dosing groove, wherein the guide plate is arranged inside the dosing box in a front-back symmetrical mode, the dosing roller is arranged at the lower end of the inside of the dosing box, the dosing groove which is uniformly distributed is formed in the outer cambered surface of the dosing roller, and the quantitative dosing function can be achieved.
Further, the quantitative dosing unit further comprises an electric push rod, the electric push rod is arranged in the mounting opening of the lower end of the inner wall of the rear side of the dosing box, the front end of the telescopic end of the electric push rod is rotationally connected with a transition plate, the transition plate is fixedly connected to the rear side face of the dosing roller, the input end of the electric push rod is electrically connected with the output end of the single chip microcomputer, and the dosing roller can be driven to longitudinally displace.
Further, ration unit of dosing still includes motor, sleeve, square board and square groove, the motor sets up in the leading flank lower extreme of dosing case, and the output shaft of motor rotates through bearing and dosing case to be connected and extend to the inside of dosing case, square step piece and telescopic square inner chamber sliding connection of motor output shaft rear end, square board that sleeve rear end set up and the square groove sliding connection who adds the inside seting up of the protruding section of thick bamboo of medicine roller front end, the output of singlechip can drive to add the medicine roller rotation is connected to the input electricity of motor.
Further, the upper surface of dosing case is equipped with level sensor, and level sensor's sensing end extends to the inside of dosing case, and level sensor's output electricity is connected the input of singlechip, can carry out real-time supervision to the inside medicine surplus of dosing case to the personnel in time supply.
Furthermore, the four corners of the bottom surface of the shell are symmetrically provided with the supporting legs, so that a supporting effect can be provided for the shell, and the stability of the working environment is ensured.
Compared with the prior art, the utility model has the beneficial effects that: the circulation fumigator with the quantitative dosing function has the following advantages:
When the grain is subjected to circulation fumigation, external air is sucked and compressed through the exhaust pipe by the circulation fan through the regulation and control of the single chip microcomputer, the external air is discharged through the three-way pipe, the electric push rod can moderately stretch in the process, the longitudinal position of the medicine adding roller is changed, the medicine storage tank with proper volume is aligned with the blanking port between the two guide plates, then the motor is operated to drive the sleeve, the square plate and the medicine adding roller to rotate together under the action of the radial holding force, so that medicines in the medicine storage tank periodically enter the three-way pipe with the same unit quantity and are mixed with compressed air generated by the circulation fan, the quantitative medicine adding function is realized, the quality of the follow-up circulation fumigation work is improved, and the liquid level sensor can monitor the medicine allowance in the medicine adding box in real time, so that people can supplement the medicines in time.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the present utility model in an inner cross-section;
FIG. 3 is a schematic view of the left side view of the present utility model in-cut structure;
Fig. 4 is a schematic structural view of the dosing roller of the present utility model.
In the figure: 1 shell, 2 cabinet door, 3 support, 4 circulating fan, 5 exhaust tube, 6 three-way pipe, 7 medicine throwing box, 8 medicine adding pipe, 9 ration medicine adding unit, 91 guide plate, 92 medicine adding roller, 93 medicine storing groove, 94 electric putter, 95 motor, 96 sleeve, 97 square plate, 98 square groove, 10 check valve, 11 singlechip, 12 liquid level sensor, 13 stabilizer blade.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present embodiment provides a technical solution: a circulation fumigator with quantitative dosing function, which comprises a shell 1 and a quantitative dosing unit 9;
The shell 1: the opening of the front side surface of the three-way fumigation device is hinged with a cabinet door 2 through a hinge, the left end of the inner bottom surface of a shell 1 is provided with a support 3, the upper surface of the support 3 is provided with a circulating fan 4, an exhaust pipe 5 arranged at an exhaust port of the rear side surface of the circulating fan 4 and the right end of a front pipe body of a three-way pipe 6 arranged at an air outlet of the bottom end of the circulating fan 4 penetrate through the right side wall of the shell 1, the upper end of the right inner wall of the shell 1 is provided with a medicine feeding box 7, a medicine adding pipe 8 arranged at a medicine adding port of the right side surface of the medicine feeding box 7 penetrates through the right side wall of the shell 1, the upper end of the right pipe body of the three-way pipe 6 is communicated with a medicine outlet at the bottom end of the medicine feeding box 7, the left pipe body and the inside of the right pipe body of the three-way pipe 6 are connected with a one-way valve 10 in series, when circulation fumigation work is performed on grains, the circulation fumigation work can be performed through the regulation and control of a single chip 11, the circulation fan 4 operates to suck external air through the exhaust pipe 5 and compress the circulating fumigation work and then can be discharged by the three-way pipe 6, the circulation fumigation work, the one-way valve 10 can prevent compressed gas or reverse flow from affecting normal circulation fumigation work;
Dosing unit 9: the quantitative dosing unit 9 comprises a guide plate 91, a dosing roller 92 and a medicine storage groove 93, wherein the guide plate 91 is arranged inside the dosing box 7 in a front-back symmetrical way, the dosing roller 92 is arranged at the lower end of the inside of the dosing box 7, the medicine storage groove 93 which is uniformly distributed is arranged on the outer cambered surface of the dosing roller 92, the quantitative dosing unit 9 further comprises an electric push rod 94, the electric push rod 94 is arranged in an installation opening at the lower end of the inner wall of the rear side of the dosing box 7, the front end of the telescopic end of the electric push rod 94 is rotationally connected with a transition plate, the transition plate is fixedly connected with the rear side of the dosing roller 92, the input end of the electric push rod 94 is electrically connected with the output end of the single chip microcomputer 11, the quantitative dosing unit 9 further comprises a motor 95, a sleeve 96, a square plate 97 and a square groove 98, the motor 95 is arranged at the lower end of the front side of the dosing box 7, the output shaft of the motor 95 is rotationally connected with the dosing box 7 through a bearing and extends to the inside of the dosing box 7, the square step piece at the rear end of the output shaft of the motor 95 is in sliding connection with the square inner cavity of the sleeve 96, the square plate 97 arranged at the rear end of the sleeve 96 is in sliding connection with the square groove 98 arranged in the convex barrel at the front end of the medicine adding roller 92, the input end of the motor 95 is electrically connected with the output end of the single chip microcomputer 11, during the running process of the circulating fan 4, the electric push rod 94 can be moderately stretched to enable the longitudinal position of the medicine adding roller 92 to be changed, the medicine storage groove 93 with proper volume is aligned with the blanking port between the two guide plates 91, then the motor 95 runs under the action of the radial holding force to drive the sleeve 96, the square plate 97 and the medicine adding roller 92 to rotate together, so that medicines in the medicine storage groove 93 periodically enter the three-way pipe 6 to be mixed with compressed gas generated by the circulating fan 4 in the same unit quantity, and the quantitative medicine adding function is realized, the quality of the subsequent circulation fumigation work is improved;
Wherein: the upper surface of shell 1 is equipped with singlechip 11, and the output of singlechip 11 is connected to the input of circulating fan 4 electricity.
Wherein: the upper surface of dosing case 7 is equipped with liquid level sensor 12, and liquid level sensor 12's sensing end extends to the inside of dosing case 7, and the input of singlechip 11 can be carried out real-time supervision to the inside medicine surplus of dosing case 7 to the output electricity of liquid level sensor 12, so that the personnel in time supply.
Wherein: the four corners of the bottom surface of the shell 1 are symmetrically provided with the supporting legs 13, so that a supporting effect can be provided for the shell 1, and the stability of the working environment is ensured.
The utility model provides a circulation fumigator with quantitative dosing function, which has the following working principle: when grain is subjected to circulation fumigation, external air is sucked and compressed through the exhaust pipe 5 by the circulation fan 4 through the regulation and control of the single chip microcomputer 11, and then is discharged through the three-way pipe 6, in the process, the electric push rod 94 can be moderately stretched, so that the longitudinal position of the medicine adding roller 92 is changed, the medicine storage groove 93 with proper volume is aligned with a blanking port between the two guide plates 91, then the motor 95 is operated under the action of the radial holding force to drive the sleeve 96, the square plate 97 and the medicine adding roller 92 to rotate together, medicines in the medicine storage groove 93 periodically enter the three-way pipe 6 with the same unit quantity and are mixed with compressed air generated by the circulation fan 4, the quantitative medicine adding function is realized, the quality of the follow-up circulation fumigation is improved, and the liquid level sensor 12 can monitor the medicine allowance in the medicine adding box 7 in real time, so that staff can supplement in time.
It is noted that, in the above embodiment, the single-chip microcomputer 11 is selected from STC15 series single-chip microcomputer, the circulating fan 4 is selected from WL-102 type circulating fan, the electric push rod 94 is selected from JN185 small-sized electric push rod, the motor 95 is selected from GNB2118A motor, the liquid level sensor 12, and the single-chip microcomputer 11 controls the circulating fan 4, the electric push rod 94, the motor 95 and the liquid level sensor 12 to work by a method commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A circulation fumigator with quantitative dosing function, which is characterized in that: comprises a shell (1) and a dosing unit (9);
Outer casing (1): the front side opening of the medicine dispensing device is hinged with a cabinet door (2) through a hinge, the left end of the inner bottom surface of a shell (1) is provided with a support (3), the upper surface of the support (3) is provided with a circulating fan (4), an exhaust pipe (5) arranged at an exhaust opening of the rear side surface of the circulating fan (4) and the right end of a front side pipe body of a three-way pipe (6) arranged at an air outlet of the bottom end of the circulating fan (4) penetrate through the right side wall of the shell (1), the upper end of the inner wall of the right side of the shell (1) is provided with a medicine dispensing box (7), a medicine adding pipe (8) arranged at a medicine adding opening of the upper end of the right side surface of the medicine dispensing box (7) penetrates through the right side wall of the shell (1), and the upper end of the right side pipe body of the three-way pipe (6) is communicated with a medicine outlet at the bottom end of the medicine dispensing box (7);
dosing unit (9): is arranged in the medicine-throwing box (7);
Wherein: the upper surface of shell (1) is equipped with singlechip (11), and the output of singlechip (11) is connected to the input electricity of circulating fan (4).
2. A circulation fumigator with dosing function according to claim 1, characterized in that: the inside of the left side body and the right side body of the three-way pipe (6) are respectively connected with a one-way valve (10) in series.
3. A circulation fumigator with dosing function according to claim 1, characterized in that: the quantitative dosing unit (9) comprises a guide plate (91), a dosing roller (92) and a medicine storage groove (93), wherein the guide plate (91) is arranged inside the dosing box (7) in a front-back symmetrical mode, the dosing roller (92) is arranged at the lower end of the inside of the dosing box (7), and the medicine storage groove (93) which is evenly distributed is formed in the outer cambered surface of the dosing roller (92).
4. A circulation fumigator with dosing function according to claim 3, characterized in that: the quantitative dosing unit (9) further comprises an electric push rod (94), the electric push rod (94) is arranged in an installation opening at the lower end of the inner wall of the rear side of the dosing box (7), the front end of the telescopic end of the electric push rod (94) is rotationally connected with a transition plate, the transition plate is fixedly connected to the rear side face of the dosing roller (92), and the input end of the electric push rod (94) is electrically connected with the output end of the single chip microcomputer (11).
5. A circulation fumigator with dosing function according to claim 3, characterized in that: the quantitative dosing unit (9) further comprises a motor (95), a sleeve (96), a square plate (97) and a square groove (98), wherein the motor (95) is arranged at the lower end of the front side face of the dosing box (7), an output shaft of the motor (95) is rotationally connected with the dosing box (7) through a bearing and extends to the inside of the dosing box (7), a square step piece at the rear end of the output shaft of the motor (95) is in sliding connection with a square inner cavity of the sleeve (96), a square plate (97) arranged at the rear end of the sleeve (96) is in sliding connection with the square groove (98) formed in the protruding barrel at the front end of the dosing roller (92), and the input end of the motor (95) is electrically connected with the output end of the single chip microcomputer (11).
6. A circulation fumigator with dosing function according to claim 1, characterized in that: the upper surface of the dosing box (7) is provided with a liquid level sensor (12), the sensing end of the liquid level sensor (12) extends to the inside of the dosing box (7), and the output end of the liquid level sensor (12) is electrically connected with the input end of the single chip microcomputer (11).
7. A circulation fumigator with dosing function according to claim 1, characterized in that: the four corners of the bottom surface of the shell (1) are symmetrically provided with supporting legs (13).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221241428U true CN221241428U (en) | 2024-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |