CN116122079A - Impregnating and drying device for filter paper for inspection and detection - Google Patents
Impregnating and drying device for filter paper for inspection and detection Download PDFInfo
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- CN116122079A CN116122079A CN202310305828.7A CN202310305828A CN116122079A CN 116122079 A CN116122079 A CN 116122079A CN 202310305828 A CN202310305828 A CN 202310305828A CN 116122079 A CN116122079 A CN 116122079A
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- 238000001035 drying Methods 0.000 title claims abstract description 99
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 239000003814 drug Substances 0.000 claims abstract description 103
- 239000007788 liquid Substances 0.000 claims abstract description 100
- 238000007598 dipping method Methods 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000000227 grinding Methods 0.000 claims abstract description 28
- 238000007790 scraping Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 238000005470 impregnation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000002791 soaking Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000561734 Celosia cristata Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009535 clinical urine test Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 238000010166 immunofluorescence Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000002558 medical inspection Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/78—Controlling or regulating not limited to any particular process or apparatus
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/005—Mechanical treatment
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/04—Physical treatment, e.g. heating, irradiating
- D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
- D21H25/10—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with blades
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
The invention provides a drying device of filter paper for inspection and detection, comprising: a housing; the feeding chamber is arranged at one end in the shell; the medicine flooding chamber, the medicine flooding chamber sets up in the casing, and the medicine flooding chamber includes: a feeding leading-in wheel, a feeding leading-out wheel, a medicine dipping liquid pool, a paper pressing wheel, a liquid scraping component, a liquid guide plate, a liquid adding pump and a medicine liquid container; drying chamber, drying chamber setting is in the casing, and the drying chamber includes: a drying guide wheel set, a temperature sensor, an air outlet, an air suction port and an air blast heating unit; the arrangement room, the arrangement room setting is in the casing, and the arrangement room includes: the paper grinding machine comprises a first guide wheel, a paper grinding assembly and a second guide wheel; and the material receiving chamber is arranged in the shell. According to the invention, a plurality of working procedures are arranged in the same airtight shell, so that the continuity and the tightness of the whole process of soaking and drying the filter paper base paper into the liquid medicine are realized, the digitalized management is realized by inputting and editing each data, the reciprocating use and the switching of different component liquids are facilitated, and the production efficiency is improved.
Description
Technical Field
The invention relates to the field of medical inspection production equipment, in particular to a dipping and drying device of filter paper for inspection and detection.
Background
Test paper refers to paper impregnated with chemicals and capable of detecting the presence of certain substances in a liquid or gas by its color change. At present, urine test paper production in the medical examination industry, colloidal gold diagnosis test paper production and immunofluorescence diagnosis test paper production all relate to the liquid medicine dipping and drying processes of filter paper base paper.
In the prior art, the liquid medicine soaking and drying processes of the filter paper base paper are mostly manually operated, the filter paper roll is manually cut into sections, the sections are stacked in a container filled with liquid medicine, then the soaking of the liquid medicine is waited for, the excessive liquid medicine is removed in an extrusion mode, and then the filter paper base paper is placed separately by a bracket and is sent to a drying room for natural air drying.
In the liquid medicine soaking and drying treatment process of the whole filter paper, the process period is too long, the air drying time is about 24 hours, the production efficiency is low, and after the original paper roll is subjected to the fragment treatment, residues are easy to appear in the later use process, so that the material waste is serious. And the temperature and time process parameters in the drying process are inconvenient to record and control, and artificial misoperation is easy to occur.
The whole production process has no airtight operation space, the space is relatively dry, and the volatile, olfactory irritation and acid-base corrosiveness of the liquid medicine exist, so that the liquid medicine has certain danger to the safety of operators.
The invention aims to solve the problems, and provides a dipping and drying device for filter paper for inspection and detection, which realizes the continuity, the tightness and the automation of the whole process from the raw paper of the filter paper to the dipping and drying of the liquid medicine. The raw paper roll is directly processed, and is cut according to the size when being used in the later period, so that the material is saved better than the fragment type processing. The constant temperature control is quickened during drying, the effectiveness of protecting the liquid medicine is facilitated, the dipping drying is quantized and compressed to an hour unit, and the production efficiency is improved by a plurality of times. Through computerized management, the temperature and time process parameter data of the whole dipping and drying process are digitally recorded, so that the liquid with different components can be used repeatedly and switched conveniently.
Disclosure of Invention
The invention provides a dipping and drying device for filter paper for inspection and detection, which solves the problems of continuity, tightness and automation realization in the whole process of dipping and drying filter paper raw paper into liquid medicine, changes a chip breaking type processing mode, reduces the waste of materials, improves the effectiveness of the liquid medicine by adding digital voice temperature control, and improves the production efficiency.
In order to achieve the above object, the present invention provides a dip-drying apparatus for filter paper for inspection and detection, comprising: the shell is arranged in a closed environment; a feeding chamber, the feeding chamber being provided at one end in the housing, the feeding chamber comprising: the feeding device comprises a feeding motor, a feeding disc and a feeding guide wheel, wherein the feeding motor is connected with the feeding disc, a feeding column is arranged in the middle of the center of the circle of the feeding disc, and the feeding guide wheel is arranged at the outlet of the feeding chamber; the medicine flooding chamber, the medicine flooding chamber sets up in the casing, the medicine flooding chamber sets up the pay-off room below, the medicine flooding chamber includes: the feeding guide wheel is arranged at the inlet of the medicine dipping chamber, the paper pressing wheel is arranged at the upper part of the medicine dipping liquid tank, the paper pressing wheel moves longitudinally, the liquid guide plate is obliquely arranged at the medicine dipping liquid tank, the liquid scraping member is arranged on the liquid guide plate, the liquid medicine container is communicated with the medicine dipping liquid tank through the medicine adding pump, and the feeding guide wheel is arranged at the outlet of the medicine dipping chamber; the drying chamber, the drying chamber sets up by the pay-off room, the drying chamber includes: the air conditioner comprises a drying guide wheel set, a temperature sensor, an air outlet, an air suction opening and an air blast heating unit, wherein the drying guide wheel set is composed of a plurality of first guide wheels and second guide wheels which are opposite in position, the air outlet is opposite to the air suction opening in position, the number of the air outlet and the air suction opening is consistent with that of the guide wheels which are opposite to the drying guide wheel set, the temperature sensor is arranged between the drying guide wheel sets, and the air blast heating unit is arranged beside the drying chamber; the arrangement room, the arrangement room sets up in the casing, the arrangement room position with medicine flooding room position is relative, the arrangement room includes: the paper grinding assembly comprises a first paper grinding wheel and a second paper grinding wheel, a gap exists between the first paper grinding wheel and the second paper grinding wheel, and the tangent plane of the first guide wheel and the tangent plane of the second guide wheel are in the same plane; and the material receiving chamber is arranged in the shell, the position of the material receiving chamber is opposite to that of the material feeding chamber, the material receiving chamber comprises a material receiving motor, a material receiving disc and a material receiving guide wheel, a material receiving column is arranged at the circle center of the material receiving disc, and the material receiving guide wheel is arranged close to the drying chamber.
Further, the impregnating and drying device for the filter paper for inspection and detection further comprises an electric control chamber, wherein the electric control chamber comprises an electric controller, a PLC (programmable logic controller) and a touch pad, the electric control chamber is arranged above the feeding chamber, the electric controller supplies power for an electric appliance in the shell, the PLC is connected with the feeding motor, the receiving motor and the temperature sensor for receiving signals and outputting signals, and the touch pad is connected with the PLC.
Further, the impregnating and drying device for the filter paper for inspection and detection further comprises an air outlet, and the drying waste gas is uniformly discharged through the air outlet.
Further, the liquid guide plate is provided with a liquid guide groove, and the cross section of the liquid guide groove is triangular.
Furthermore, the heating blower unit sucks external air into the blower, and cold air is uniformly sprayed out of the air outlet after being heated by the heating device in the blower.
Further, the liquid scraping member includes a first liquid scraping plate and a second liquid scraping plate, and a gap is provided between the first liquid scraping plate and the second liquid scraping plate.
Further, the drying guide wheel group comprises a first guide wheel and a second guide wheel, the first guide wheel is close to the air suction inlet, and the second guide wheel is close to the air outlet.
Compared with the prior art, the invention realizes the continuity, the tightness and the automation of the whole process from the raw paper of the filter paper to the dipping and drying of the liquid medicine by arranging a plurality of working procedures in the same closed shell, and avoids wasting raw materials by using the broken piece type treatment by using the feeding tray and the receiving tray for placing the raw paper of the filter paper and the filter paper after processing. The temperature in the drying chamber is ensured to be in a stable state at any time according to the temperature sensor in the drying chamber, and the effectiveness of the medicament is guaranteed, so that the dipping drying is quantized and compressed to an hour unit, and the production efficiency is improved by a plurality of times. The digitalized management is realized by inputting and editing each data, so that the data formula of the temperature and time technological parameters of the whole soaking and drying process can be recorded conveniently, and the reciprocating use and switching of liquids with different components can be facilitated.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a dip-drying apparatus for filter paper for inspection and detection according to the present invention; and
FIG. 2 is a schematic flow chart of a dipping and drying device for filter paper for inspection and detection according to the present invention.
Reference numerals:
1. a housing; 2. a feeding chamber; 201. a feeding motor; 202. a feeding tray; 203. a feeding guide wheel; 204. a feeding column;
3. a drug infusion chamber; 301. a feed introduction wheel; 302. a feeding and guiding wheel; 303. a drug infusion bath; 304. a paper pressing wheel; 305. a liquid scraping member; 3051. a first wiper plate; 3052. a second wiper plate; 306. a liquid guide plate; 307. a liquid adding pump; 308. a liquid medicine container;
4. a drying chamber; 401. a drying guide wheel group; 4011. the first guide wheel; 4012. the second guide wheel; 402. a temperature sensor; 403. an air outlet; 404. an air suction port; 405. a blast heating unit;
5. a finishing room; 501. a first guide wheel; 502. a paper milling assembly; 5021. a first paper grinding wheel; 5022. a second paper grinding wheel; 503. a second guide wheel;
6. a material receiving chamber; 601. a feeding motor; 602. a feeding tray; 603. a feeding guide wheel; 604. a feeding column;
7. an electric control chamber; 701. a touch screen; 8. and an air outlet.
Detailed Description
For a further understanding of the objects, construction, features, and functions of the invention, reference should be made to the following detailed description of the preferred embodiments.
As shown in fig. 1, a dip drying apparatus for filter paper for inspection and detection according to an embodiment of the present invention includes: the shell 1, the shell 1 is set as a closed environment; feeding chamber 2, feeding chamber 2 sets up the one end in the casing 1, and feeding chamber 2 includes: the feeding device comprises a feeding motor 201, a feeding disc 202 and a feeding guide wheel 203, wherein the feeding motor 201 is connected with the feeding disc 202, a feeding column 204 is arranged in the middle of the circle center of the feeding disc 202, and the feeding guide wheel 203 is arranged at the outlet of a feeding chamber 2; the filter paper body paper is arranged on a feeding disc, and the feeding disc rotates along with a feeding motor to determine the direction of the filter paper body paper, so that the filter paper body paper is in a feeding state, and the position of the filter paper is limited by the filter paper through a feeding guide wheel;
the medicine dipping chamber 3, as shown in fig. 1, the medicine dipping chamber 3 is provided in the housing 1, the medicine dipping chamber 3 is provided below the feeding chamber 2, and the medicine dipping chamber 3 includes: the feeding and guiding device comprises a feeding and guiding wheel 301, a feeding and guiding wheel 302, a medicine dipping liquid pool 303, a paper pressing wheel 304, a liquid scraping member 305, a liquid guiding plate 306, a liquid adding pump 307 and a medicine liquid container 308, wherein the feeding and guiding wheel 301 is arranged at the inlet of the medicine dipping chamber 3, the paper pressing wheel 304 is arranged at the upper part of the medicine dipping liquid pool 308, the paper pressing wheel 304 longitudinally moves, the liquid guiding plate 306 is obliquely arranged on the medicine dipping liquid pool 303, the liquid scraping member 305 is arranged on the liquid guiding plate 306, the medicine liquid container 308 is communicated with the medicine dipping liquid pool 303 through the liquid adding pump 307, and the feeding and guiding wheel 302 is arranged at the outlet of the medicine dipping chamber 3; the filter paper body is limited to enter a medicine dipping chamber through a feeding guide wheel, the filter paper body is limited by a feeding guide wheel to be contacted with a paper pressing wheel, when the paper pressing wheel is in a relaxed state, the filter paper body does not enter a medicine dipping liquid pool, when the paper pressing wheel moves downwards, the filter paper body is tightened and moves downwards to enter the medicine dipping liquid pool, the purpose of dipping the filter paper is achieved, the dipped filter paper is used for scraping excessive medicine by a first scraping plate and a second scraping plate of a scraping member along with the running of the filter paper, the excessive medicine flows back to the medicine dipping liquid pool along the guide plate, and a medicine container is used for adding the medicine into the medicine dipping liquid pool through a medicine adding pump, so that the medicine level of the medicine dipping liquid pool is ensured;
drying chamber 4, as shown in fig. 1, drying chamber 4 is disposed beside feeding chamber 2, and drying chamber 4 includes: the drying guide wheel set 401, the temperature sensor 402, the air outlet 403, the air inlet 404 and the blast heating unit 405, wherein the drying guide wheel set 401 is composed of a plurality of first guide wheels 4011 and second guide wheels 4012 which are opposite in position, the positions of the air outlet 403 and the air inlet 404 are opposite to each other, the numbers of the air outlet 403 and the air inlet 404 are consistent with the numbers of the guide wheels opposite to the drying guide wheel set 401, the temperature sensor 402 is arranged between the drying guide wheel set 401, and the blast heating unit 405 is arranged at the inner side of the drying chamber 4; when the raw filter paper is guided out to a drying guide wheel set by a feeding guide wheel of a medicine dipping chamber, a plurality of groups of first guide wheels and a plurality of groups of second guide wheels are oppositely arranged in the drying guide wheel set, the raw filter paper is sufficiently dried by the drying guide wheel set, a temperature sensor is arranged between the drying guide wheel sets, so that temperature data of each part of the dried filter paper can be conveniently known, and the dried hot air is blown to the impregnated filter paper by an air outlet to dry the medicine, so that the medicine is evaporated and carried into the hot air to blow to an air suction port, and the hot air containing the medicine is uniformly collected;
the finishing chamber 5, as shown in fig. 1, the finishing chamber 5 is provided in the housing 1, the finishing chamber 5 is located opposite to the medicine dipping chamber 3, and the finishing chamber 5 includes: the paper grinding assembly 502 comprises a first paper grinding wheel 5021 and a second paper grinding wheel 5022, a gap exists between the first paper grinding wheel 5021 and the second paper grinding wheel 5022, and the tangent plane of the first guide wheel 501 is in the same plane with the tangent plane of the second guide wheel 502. The dried and dried filter paper passes through a first guide wheel, a gap between a first paper grinding wheel and a second paper grinding wheel of a paper grinding assembly and the second guide wheel, so that the dried and deformed filter paper is subjected to flattening and finishing, and the filter paper is convenient to roll;
the material receiving chamber 6 is shown in fig. 1, the material receiving chamber 6 is arranged in the shell 1, the position of the material receiving chamber 6 is opposite to that of the material feeding chamber 2, the material receiving chamber 6 comprises a material receiving motor 601, a material receiving disc 602 and a material receiving guide wheel 603, a material receiving column 604 is arranged at the center of the material receiving disc 602, and the material receiving guide wheel 603 is arranged close to the drying chamber 4. The receiving column of receiving the charging tray is provided with empty filter paper tray for collect the filter paper that processing was accomplished, receive the filter paper that the material leading-in wheel restriction was derived in the drying chamber, thereby with the first leading wheel department of filter paper direction arrangement room, the filter paper after the flattening arrangement is by the second leading wheel direction receiving tray.
As shown in fig. 1, the impregnation and drying apparatus for the filter paper for inspection and detection further includes an air outlet 8, and the dried exhaust gas is uniformly discharged from the air outlet 8. The drying waste gas sucked by the air suction port is uniformly collected and then discharged by the discharge port, and then the subsequent treatment is carried out.
As shown in fig. 1, the liquid guide plate 306 is provided with a liquid guide groove, and the cross section of the liquid guide groove is triangular. The liquid guide groove is a triangular groove, and the liquid guide plate is obliquely arranged, so that the medicament can flow back to the medicament dipping liquid pool, and pollution caused by the fact that the scraped medicament flows into other working chambers is prevented.
As shown in fig. 1, the heating blower unit 405 sucks the external air into the blower, and the cold air is heated by the heating device inside the blower and then uniformly ejected from the air outlet. The air blower and the heating module circulate hot air in the airtight drying chamber.
Further, the wiping member 305 includes a first wiping plate 3051 and a second wiping plate 3052, and a gap is provided between the first wiping plate 3051 and the second wiping plate 3052. The filter paper impregnated with the medicament passes through the gap between the first scraping plate and the second scraping plate, and the surplus medicament can be scraped by the scraping member through adjusting the distance of the gap, so that the medicament filter paper is moist but the medicament is not dripped.
As shown in fig. 1, the drying guide wheel set 401 includes a first guide wheel 4011 and a second guide wheel 4012, wherein the first guide wheel 4011 is near to the air suction inlet 404, and the second guide wheel 4012 is near to the air outlet 403. The feeding guide wheel of the medicine dipping chamber guides the filter paper dipped by the medicine to the first guide wheel of the drying chamber, the filter paper is guided to the second guide wheel by the first guide wheel, the drying guide wheel set is composed of a plurality of groups of first guide wheels and second guide wheels, and the filter paper is zigzag through the drying guide wheel set, so that the filter paper is fully dried by the drying hot air.
Preferably, the impregnating and drying device for the filter paper for inspection and detection further comprises a liquid level sensor, wherein the liquid level sensor is arranged in the medicament impregnating tank, and the maximum stroke of the liquid level sensor is the lowest position of the filter paper acted by the paper pressing wheel. The liquid level sensor is communicated with the PLC controller of the electric control chamber, the PLC controller is communicated with the liquid adding pump, when the liquid level of the medicament dipping tank is lower than the liquid level sensor, the liquid level sensor sends a signal to the PLC controller, the PLC controller sends an electric signal to the liquid adding pump to enable the liquid adding pump to be opened, medicament in the medicament liquid container is conveyed to the medicament dipping tank, and after the liquid level reaches the position of the liquid level sensor, the liquid adding pump is closed to finish liquid adding operation.
As shown in fig. 2, the raw paper of the filter paper is put on a feeding column in a feeding disc, a feeding motor drives the feeding disc to rotate, the filter paper enters a medicine dipping chamber through a restriction of a feeding guide wheel, the filter paper passes through a restriction of a feeding guide wheel, the filter paper is arranged below a paper pressing wheel, the paper pressing wheel is adjusted to press the filter paper into a medicine dipping liquid pool so as to dip the medicine of the filter paper, the filter paper is subjected to medicine dipping and then passes through a gap between a first scraping plate and a second scraping plate of a scraping member, the size of the gap is adjusted to scrape excessive medicine of the medicine dipping filter paper, the excessive medicine flows back into a medicine dipping liquid pool through a liquid guide plate, the wet medicine dipping filter paper is led out to a drying guide wheel group of a drying chamber through a feeding guiding wheel, a blower heating unit is started at the moment, the dried hot air is heated to a medicine drying temperature, and is sprayed out through a plurality of air outlets, at this moment, the filter paper is the hot-blast multi-angle stoving medicine impregnated filter paper of being convenient for stoving of cockscomb structure at stoving guide pulley group, stoving exhaust gas spouts to the inlet scoop and collects in unison, the hot-blast temperature of stoving is measured by a plurality of temperature sensor, guarantee the uniformity of each position temperature, the filter paper after the stoving is derived by the pay-off guide pulley and is put in order indoor first leading wheel, the tangent plane of stoving filter paper at first leading wheel and the tangent plane of second leading wheel are the coplanar, stoving filter paper is between the paper grinding subassembly this moment, guarantee paper grinding subassembly through adjusting the clearance of first paper grinding wheel and second paper grinding wheel and act on stoving filter paper, make stoving filter paper flattening be convenient for the rolling, the filter paper after flattening is by the receipts material post rolling of the receipts charging tray in the receipts material chamber, receive the filter paper after the material motor drive receipts charging tray rotation be convenient for collect processing, and play the traction effect, the operation of filter paper of being convenient for.
The impregnating and drying device for the filter paper for inspection and detection provided by the invention designs a plurality of working procedures into one sealing device, and realizes the continuity, the tightness and the automation of the whole process from the raw paper of the filter paper to the impregnating liquid medicine and drying. According to the invention, a servo motor receiving and feeding design is adopted, so that the broken piece type treatment of the filter paper in the prior art is changed, the waste of materials is reduced, the receiving and feeding servo motor simultaneously ensures the same speed operation, the integral processing degree of the filter paper is ensured, and the conditions of uneven local impregnation and breakage of the filter paper caused by over-high speed are reduced. The invention adopts the design of the PLC controller, can realize the effects of data storage, automatic manual operation, scheme assignment, linkage among working procedures and the like of the equipment, greatly improves the production efficiency of the filter paper, and reduces the manual loss. The invention adopts the design of multiple air outlets and air inlets, ensures the uniform temperature in the drying chamber, reduces the influence of local wetting of filter paper caused by overlarge temperature difference on the yield of the filter paper, and ensures that the air inlets uniformly collect the drying waste gas and then discharge the drying waste gas to the waste gas treatment position through the air outlets, thereby conforming to the environmental protection air standard. According to the invention, a plurality of temperature sensors are arranged in the drying chamber, temperature data of each part of the drying chamber are measured, when the temperature difference exists, the blast heating unit is started to heat, the drying chamber is ensured to dry hot air to dry filter paper, the temperature sensors measure the drying temperature, and the PLC controller records the temperature required by drying different medicaments so as to facilitate the next working and setting in advance. According to the indoor paper grinding assembly for finishing, the filter paper impregnated with the agent is locally deformed after being dried, and the deformed filter paper is flattened and finished by the paper grinding assembly, so that the filter paper is convenient to roll.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer" orientation or positional relationship are merely for convenience of description and to simplify the description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
The invention has been described with respect to the above-described embodiments, however, the above-described embodiments are merely examples of practicing the invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (7)
1. An impregnation drying device for filter paper for inspection and detection, comprising:
the shell is arranged in a closed environment;
a feeding chamber, the feeding chamber being provided at one end in the housing, the feeding chamber comprising: the feeding device comprises a feeding motor, a feeding disc and a feeding guide wheel, wherein the feeding motor is connected with the feeding disc, a feeding column is arranged in the middle of the center of the circle of the feeding disc, and the feeding guide wheel is arranged at the outlet of the feeding chamber;
the medicine flooding chamber, the medicine flooding chamber sets up in the casing, the medicine flooding chamber sets up the pay-off room below, the medicine flooding chamber includes: the feeding guide wheel is arranged at the inlet of the medicine dipping chamber, the paper pressing wheel is arranged at the upper part of the medicine dipping liquid tank, the paper pressing wheel moves longitudinally, the liquid guide plate is obliquely arranged at the medicine dipping liquid tank, the liquid scraping member is arranged on the liquid guide plate, the liquid medicine container is communicated with the medicine dipping liquid tank through the medicine adding pump, and the feeding guide wheel is arranged at the outlet of the medicine dipping chamber;
the drying chamber, the drying chamber sets up by the pay-off room, the drying chamber includes: the air conditioner comprises a drying guide wheel set, a temperature sensor, an air outlet, an air suction opening and an air blast heating unit, wherein the drying guide wheel set is composed of a plurality of first guide wheels and second guide wheels which are opposite in position, the air outlet is opposite to the air suction opening in position, the number of the air outlet and the air suction opening is consistent with that of the guide wheels which are opposite to the drying guide wheel set, the temperature sensor is arranged between the drying guide wheel sets, and the air blast heating unit is arranged beside the drying chamber;
the arrangement room, the arrangement room sets up in the casing, the arrangement room position with medicine flooding room position is relative, the arrangement room includes: the paper grinding assembly comprises a first paper grinding wheel and a second paper grinding wheel, a gap exists between the first paper grinding wheel and the second paper grinding wheel, and the tangent plane of the first guide wheel and the tangent plane of the second guide wheel are in the same plane; and
the material collecting chamber is arranged in the shell, the position of the material collecting chamber is opposite to that of the feeding chamber, the material collecting chamber comprises a material collecting motor, a material collecting disc and a material collecting guide wheel, a material collecting column is arranged at the circle center of the material collecting disc, and the material collecting guide wheel is arranged close to the drying chamber.
2. The impregnation drying device of filter paper for inspection and detection according to claim 1, further comprising an electric control chamber, wherein the electric control chamber comprises an electric controller, a PLC controller and a touch panel, the electric control chamber is arranged above the feeding chamber, the electric controller supplies power to an electric appliance in the shell, the PLC controller is connected with the feeding motor, the receiving motor and the temperature sensor for receiving signals and outputting signals, and the touch panel is connected with the PLC controller.
3. The impregnation drying apparatus of claim 1, further comprising an exhaust port, wherein the drying exhaust gas is uniformly exhausted from the exhaust port.
4. The dipping and drying apparatus for filter paper for inspection and detection according to claim 1, wherein the liquid guide plate is provided with a liquid guide groove, and the liquid guide groove has a triangular cross section.
5. The dipping and drying apparatus for inspecting filter paper according to claim 1, wherein the heating blower unit sucks outside air into the blower, and cool air is uniformly sprayed out from the air outlet after being heated by the heating device inside the blower.
6. The impregnation drying apparatus of a filter paper for inspection and detection according to claim 1, wherein the liquid scraping member includes a first liquid scraping plate and a second liquid scraping plate, and a gap is provided between the first liquid scraping plate and the second liquid scraping plate.
7. The dipping and drying device for filter paper for inspection and detection according to claim 1, wherein the drying guide wheel set comprises a first guide wheel and a second guide wheel, the first guide wheel is arranged close to the air suction inlet, and the second guide wheel is arranged close to the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310305828.7A CN116122079A (en) | 2023-03-27 | 2023-03-27 | Impregnating and drying device for filter paper for inspection and detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310305828.7A CN116122079A (en) | 2023-03-27 | 2023-03-27 | Impregnating and drying device for filter paper for inspection and detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116122079A true CN116122079A (en) | 2023-05-16 |
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ID=86301255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310305828.7A Pending CN116122079A (en) | 2023-03-27 | 2023-03-27 | Impregnating and drying device for filter paper for inspection and detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116122079A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203795246U (en) * | 2014-04-18 | 2014-08-27 | 重庆锐今生物制品有限公司 | Dipping dryer |
| CN107604558A (en) * | 2017-09-04 | 2018-01-19 | 太仓市芸芸化纤有限公司 | One kind pads drying integral machine |
| CN109235131A (en) * | 2018-11-06 | 2019-01-18 | 安徽瀚洋纸品印刷有限公司 | A kind of paper impregnator |
| CN215518155U (en) * | 2021-09-26 | 2022-01-14 | 山东聚金龙汽车发展有限公司 | Carbon base paper impregnation equipment |
| CN218291439U (en) * | 2022-08-12 | 2023-01-13 | 浙江六元纸业有限公司 | From type paper coating unit |
-
2023
- 2023-03-27 CN CN202310305828.7A patent/CN116122079A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203795246U (en) * | 2014-04-18 | 2014-08-27 | 重庆锐今生物制品有限公司 | Dipping dryer |
| CN107604558A (en) * | 2017-09-04 | 2018-01-19 | 太仓市芸芸化纤有限公司 | One kind pads drying integral machine |
| CN109235131A (en) * | 2018-11-06 | 2019-01-18 | 安徽瀚洋纸品印刷有限公司 | A kind of paper impregnator |
| CN215518155U (en) * | 2021-09-26 | 2022-01-14 | 山东聚金龙汽车发展有限公司 | Carbon base paper impregnation equipment |
| CN218291439U (en) * | 2022-08-12 | 2023-01-13 | 浙江六元纸业有限公司 | From type paper coating unit |
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