CN109373710A - A kind of drying equipment and the method using the dry Chinese medicine slag of the drying equipment - Google Patents

A kind of drying equipment and the method using the dry Chinese medicine slag of the drying equipment Download PDF

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Publication number
CN109373710A
CN109373710A CN201811407306.3A CN201811407306A CN109373710A CN 109373710 A CN109373710 A CN 109373710A CN 201811407306 A CN201811407306 A CN 201811407306A CN 109373710 A CN109373710 A CN 109373710A
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China
Prior art keywords
pallet
decoction
shell
dregs
wet feed
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CN201811407306.3A
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Chinese (zh)
Inventor
何泰
刘广
刘广一
王惠
张勤
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XI'AN LEMIN RUMINANT INSTITUTE
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XI'AN LEMIN RUMINANT INSTITUTE
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Priority to CN201811407306.3A priority Critical patent/CN109373710A/en
Publication of CN109373710A publication Critical patent/CN109373710A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00Drying solid materials or objects by processes not involving the application of heat
    • F26B5/14Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00Heating arrangements
    • F26B23/10Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/14Chambers, containers, receptacles of simple construction
    • F26B25/18Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22Controlling the drying process in dependence on liquid content of solid materials or objects
    • F26B25/225Controlling the drying process in dependence on liquid content of solid materials or objects by repeated or continuous weighing of the material or a sample thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention belongs to processing of crude drugs technical fields, and in particular to a kind of drying equipment and the method using the dry Chinese medicine slag of the drying equipment.The drying equipment includes shell, hot water storage tank, solar thermal collector, circulating water pipe are provided with below the shell, the hot water storage tank is connected with solar thermal collector, the circulating water pipe is connect with hot water storage tank, solar thermal collector respectively, pallet track, pallet are provided with above the circulating water pipe, the both ends of the shell are provided with pallet import and pallet exit, and the pallet track is through the inner cavity of shell.The Chinese medicine slag drying means is first by the wet feed dregs of a decoction first by moisture content and viscosity classification, then using drying equipment drying.Present device is more energy efficient using the method to heat up in solar energy combination sunshine shell, drying efficiency is higher;The method of the present invention, which is more advantageous to, to be improved drying efficiency, reduces cost.

Description

A kind of drying equipment and the method using the dry Chinese medicine slag of the drying equipment
Technical field
The invention belongs to processing of crude drugs technical fields, and in particular to a kind of drying equipment and using the drying equipment it is dry in The method of the dregs of a decoction.
Background technique
Chinese medicine slag refers to the life not being exploited during production of crude drugs, medicine materical crude slice processing, Chinese medical extract preparation etc. The residuum of object histoorgan, usually root, stem and leaf, animal residue, mineral drug of plant etc. after extracting, wherein containing There are a large amount of bioactive ingredients and nutriment, feed can be processed into, both increases economic well-being of workers and staff in this way, while can also It reduces environmental pollution.Waste residue of Chinese herbs yield in China's is huge at present, cheap market price, but due to fresh Chinese medicine slag water content Height, it is not easy to maintain, be not suitable for long-distance transportation, these disadvantages limit its extensive use, reduce the market competitiveness.Pass through It is dried the moisture that can reduce Chinese medicine slag, its resource utilization on the one hand can be improved, be on the other hand also convenient for saving, is reduced Transportation cost.It takes simplest drying means to have sunning and drying Chinese medicine slag at present, but sunning is affected by weather, passes The drying mode of system consumes energy time-consuming and laborious again.Constant pressure and dry, the vacuum drying, hot air circulation drying of domestic current can also be used Equal drying technologies and equipment, but its low efficiency, arid cycle are long, drying effect is undesirable.So more designed, designed high temperature, The hot-air drying device of Wind Volume, for the hot wind for obtaining high temperature, Wind Volume, it is necessary to be equipped with the hot air boiler of relatively high power.This is again Lead to equipment investment and the operating costs problem such as coal, electric consumption, artificial, and hot air boiler burning coal or biomass fuel meeting again Pollution is generated to ambient enviroment.
Summary of the invention
The purpose of the present invention is to provide a kind of drying equipment and using the method for the dry Chinese medicine slag of the drying equipment, solve Chinese medicine slag is difficult to save, and the drying efficiency of existing drying means is low, the period is long, effect is undesirable, at high cost, pollution is asked greatly Topic.
Realization process of the invention is as follows:
A kind of drying equipment, including shell, the shell lower section or front are provided with hot water storage tank and solar thermal collector, The lower part of the shell is provided with circulating water pipe, and the hot water storage tank is connected with solar thermal collector, the circulating water pipe difference It is connect with hot water storage tank, solar thermal collector, is provided with pallet track above the circulating water pipe, is arranged on the pallet track There are several pallets, the both ends of the shell are provided with pallet import and pallet exit, and the pallet track is from the outside of shell By pallet import and pallet exit through the inner cavity of shell.
Further, the pallet track is provided with pallet propulsion device close on the outside of one end of pallet import;The pallet Metering distribution device is provided with above pallet track between propulsion device and pallet import;The metering distribution device and pallet Homogenizing device is provided with above pallet between import.
Further, one end of the hot water storage tank and one end of solar thermal collector connect, solar thermal collector it is another End is connect with one end of circulating water pipe, and the other end of the circulating water pipe and the other end of hot water storage tank connect;The accumulation of heat water Between case and solar thermal collector, be respectively arranged with water circulating pump between circulating water pipe and hot water storage tank, the water circulating pump with Power supply connects, and the pump power switch for controlling power supply is provided on the water circulating pump.
Further, the moisture detection apparatus for detecting dregs of a decoction moisture content is provided in the shell.
Further, the hot water storage tank is also connect with power supply, and water tank power switch is provided on the hot water storage tank, When the heating power deficiency of solar thermal collector, hot water storage tank is using power supply power supply for heating water.
Further, the shell includes bottom plate, the first side plate, the second side plate, first end panel, second end panel and top Plate, first side plate and the second side plate are symmetrical arranged, and first end panel and second end panel are symmetrical arranged, first side plate Height be lower than the second side plate, the top plate be sloping desk, the bottom plate, the first side plate, the second side plate, first end panel, Second end panel and top plate surround shell;The top plate is glass plate or plastic plate, and the inner cavity top half of the shell is sun Light greenhouse, the shell top are provided with exhaust chimney.
Using the method for the dry Chinese medicine slag of above-mentioned drying equipment, the dregs of a decoction are divided into three according to moisture content and sticky size Class: the first kind wet feed dregs of a decoction are 40%≤moisture content≤55%;The second class wet feed dregs of a decoction are 55%≤moisture content≤85%, And stickiness is small;The third class wet feed dregs of a decoction are 55%≤moisture content≤85%, and stickiness is big, are then carried out using the drying equipment It is dry.
Further, the drying means of the first kind wet feed dregs of a decoction includes the following steps:
1) the wet feed dregs of a decoction are put into the feed bin of metering distribution device, the wet feed dregs of a decoction are fallen into from the lower end of metering distribution device In pallet, pallet propulsion device pushes ahead pallet, when pallet passes through homogenizing device, the wet feed dregs of a decoction of state in heaps in pallet It is shakeout by homogenizing device, pallet enters housing cavity along pallet track forward slip, repeats above-mentioned movement until housing cavity Pallet track on cloth full tray, pallet propulsion device stop promote pallet;
2) after pallet enters housing cavity, two pump power switches, hot water after solar thermal collector heats water are opened It is passed through drying of the lower part of the housing for the wet feed dregs of a decoction in pallet by circulating water pipe, while sunlight shines into shell through top plate, It promotes the intracorporal temperature of shell and is used for drying;
3) in moisture detection apparatus real-time detection pallet the wet feed dregs of a decoction moisture content, when the moisture of the wet feed dregs of a decoction in pallet It is the qualified drying dregs of a decoction when content≤12%, pallet propulsion device starts that the pallet for containing the wet feed dregs of a decoction is promoted to enter shell Inner cavity, the pallet for containing the dry dregs of a decoction is ejected the inner cavity of shell, and pallet discharging is to get to the dry dregs of a decoction.
Further, the drying means of the second class wet feed dregs of a decoction includes the following steps:
1) the wet feed dregs of a decoction are removed into partial moisture in the wet feed dregs of a decoction by filter press filters pressing;
2) the wet feed dregs of a decoction after filters pressing are put into the feed bin of metering distribution device, the wet feed dregs of a decoction are from metering distribution device Lower end is fallen into pallet, and pallet propulsion device pushes ahead pallet, when pallet passes through homogenizing device, state in heaps in pallet The wet feed dregs of a decoction are shakeout by homogenizing device, and pallet enters housing cavity along pallet track forward slip, repeat above-mentioned movement until Cloth full tray on the pallet track of housing cavity, pallet propulsion device stop promoting pallet;
3) after pallet enters housing cavity, two pump power switches, hot water after solar thermal collector heats water are opened It is passed through drying of the lower part of the housing for the wet feed dregs of a decoction in pallet by circulating water pipe, while sunlight shines into shell through top plate, It promotes the intracorporal temperature of shell and is used for drying;
4) in moisture detection apparatus real-time detection pallet the wet feed dregs of a decoction moisture content, when the moisture of the wet feed dregs of a decoction in pallet It is the qualified drying dregs of a decoction when content≤12%, pallet propulsion device starts that the pallet for containing the wet feed dregs of a decoction is promoted to enter shell Inner cavity, the pallet for containing the dry dregs of a decoction is ejected the inner cavity of shell, and pallet discharging is to get to the dry dregs of a decoction.
Further, the drying means of the third class wet feed dregs of a decoction includes the following steps:
1) the wet feed dregs of a decoction are removed into partial moisture in the wet feed dregs of a decoction by filter press filters pressing;
2) the wet feed dregs of a decoction after filters pressing are broken up by beater;
3) the wet feed dregs of a decoction after breaing up are put into the feed bin of metering distribution device, and the wet feed dregs of a decoction are from metering distribution device Lower end is fallen into pallet, and pallet propulsion device pushes ahead pallet, when pallet passes through homogenizing device, state in heaps in pallet The wet feed dregs of a decoction are shakeout by homogenizing device, and pallet enters housing cavity along pallet track forward slip, repeat above-mentioned movement until Cloth full tray on the pallet track of housing cavity, pallet propulsion device stop promoting pallet;
4) after pallet enters housing cavity, two pump power switches, hot water after solar thermal collector heats water are opened It is passed through drying of the lower part of the housing for the wet feed dregs of a decoction in pallet by circulating water pipe, while sunlight shines into shell through top plate, It promotes the intracorporal temperature of shell and is used for drying;
5) in moisture detection apparatus real-time detection pallet the wet feed dregs of a decoction moisture content, when the moisture of the wet feed dregs of a decoction in pallet It is the qualified drying dregs of a decoction when content≤12%, pallet propulsion device starts that the pallet for containing the wet feed dregs of a decoction is promoted to enter shell Inner cavity, the pallet for containing the dry dregs of a decoction is ejected the inner cavity of shell, and pallet discharging is to get to the dry dregs of a decoction.
The positive effect of the present invention:
(1) drying equipment and drying means of the present invention can effectively solve the problem that Chinese medicine slag is difficult to the problem of saving.
(2) drying equipment of the present invention is in such a way that solar thermal collector, hot water storage tank and inclined top plate combine Drying temperature is provided for the inner cavity of shell.
(3) drying equipment of the present invention combines pallet track, pallet propulsion device metering distribution device, homogenizing device It realizes that the wet feed dregs of a decoction are divided on pallet, improves drying efficiency.
(4) drying means of the present invention is then just started first by the wet feed dregs of a decoction first by moisture content and viscosity classification Dry, this method, which is more advantageous to, to be improved drying efficiency, reduces cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of drying equipment of the present invention;
Fig. 2 is the side view of drying equipment shell of the present invention;
In figure, 1 shell, 2 hot water storage tanks, 3 solar thermal collectors, 4 circulating water pipes, 41 water circulating pumps, 5 pallet tracks, 6 supports Disk, 7 pallet imports, 8 pallet exits, 9 pallet propulsion devices, 10 metering distribution devices, 11 homogenizing devices, 110 bottom plates, 120 the Side plate, 130 second side plates, 140 first end panels, 150 second end panels, 160 top plates, 170 exhaust chimneys.
Specific embodiment
Below with reference to embodiment, the present invention will be further described.
It is difficult to save to solve Chinese medicine slag, and the drying efficiency of existing drying means is low, the period is long, effect is undesirable, At high cost, the big problem of pollution, the present invention provide a kind of drying equipment and the method using the dry Chinese medicine slag of the drying equipment.
Embodiment 1
Drying equipment described in the present embodiment, is shown in Fig. 1 and Fig. 2, including shell 1, and 1 lower section of shell or front are provided with storage Boiler 2 and solar thermal collector 3, the lower part of the shell 1 are provided with circulating water pipe 4, the hot water storage tank 2 and solar energy collection Hot device 3 connects, and the circulating water pipe 4 is connect with hot water storage tank 2, solar thermal collector 3 respectively, the specifically described hot water storage tank 2 One end connect with one end of solar thermal collector 3, the other end of solar thermal collector 3 is connect with one end of circulating water pipe 4, institute The other end for stating circulating water pipe 4 is connect with the other end of hot water storage tank 2;Between the hot water storage tank 2 and solar thermal collector 3, Water circulating pump 41 is respectively arranged between circulating water pipe 4 and hot water storage tank 2, the water circulating pump 41 is connect with power supply, institute State the pump power switch being provided on water circulating pump 41 for controlling power supply.
It is provided with pallet track 5 above the circulating water pipe 4, several pallets 6, institute are provided on the pallet track 5 The both ends for stating shell 1 are provided with pallet import 7 and pallet exit 8, the pallet track 5 from the outside of shell 1 by pallet into Mouthfuls 7 and pallet exit 8 through the inner cavity of shell 1.The pallet track 5 is provided with support close on the outside of one end of pallet import 7 Disk propulsion device 9;Metering distribution device is provided with above pallet track 5 between the pallet propulsion device 9 and pallet import 7 10;Homogenizing device 11 is provided with above pallet 6 between the metering distribution device 10 and pallet import 7.It is set in the shell 1 It is equipped with the moisture detection apparatus for detecting dregs of a decoction moisture content.
In addition, the hot water storage tank 2 is also connect with power supply, it is provided with water tank power switch on the hot water storage tank 2, When the heating power deficiency of solar thermal collector 3, hot water storage tank 2 is using power supply power supply for heating water.
Shell 1 described in the present embodiment includes bottom plate 110, the first side plate 120, the second side plate 130, first end panel 140, the Biend plate 150 and top plate 160, first side plate 120 and the second side plate 130 are symmetrical arranged, first end panel 140 and second End plates 150 are symmetrical arranged, and the height of first side plate 120 is lower than the second side plate 130, and the top plate 160 is sloping desk, The bottom plate 110, the first side plate 120, the second side plate 130, first end panel 140, second end panel 150 and top plate 160 surround Shell 1;The top plate 160 is glass plate or plastic plate, and the inner cavity top half of the shell 1 is sun glasshouse, the shell 1 Top is provided with exhaust chimney 170.
Embodiment 2
Drying equipment described in the present embodiment, including shell 1,1 lower section of the shell or front are provided with hot water storage tank 2 and too Positive energy heat collector 3, the lower part of the shell 1 are provided with circulating water pipe 4, and the hot water storage tank 2 and solar thermal collector 3 connect, The circulating water pipe 4 is connect with hot water storage tank 2, solar thermal collector 3 respectively, one end of the specifically described hot water storage tank 2 with too One end connection of positive energy heat collector 3, the other end of solar thermal collector 3 are connect with one end of circulating water pipe 4, the circulating water pipe 4 other end is connect with the other end of hot water storage tank 2;Between the hot water storage tank 2 and solar thermal collector 3, circulating water pipe 4 with Water circulating pump 41 is respectively arranged between hot water storage tank 2, the water circulating pump 41 is connect with power supply, the water circulating pump 41 On be provided with for control power supply pump power switch.Pallet track 5, the pallet are provided with above the circulating water pipe 4 Several pallets 6 are provided on track 5, the both ends of the shell 1 are provided with pallet import 7 and pallet exit 8, the pallet rail Road 5 passes through pallet import 7 and pallet exit 8 through the inner cavity of shell 1 from the outside of shell 1.
In addition, the hot water storage tank 2 is also connect with power supply, it is provided with water tank power switch on the hot water storage tank 2, When the heating power deficiency of solar thermal collector 3, hot water storage tank 2 is using power supply power supply for heating water.
Shell 1 described in the present embodiment includes bottom plate 110, the first side plate 120, the second side plate 130, first end panel 140, the Biend plate 150 and top plate 160, first side plate 120 and the second side plate 130 are symmetrical arranged, first end panel 140 and second End plates 150 are symmetrical arranged, and the height of first side plate 120 is lower than the second side plate 130, and the top plate 160 is sloping desk, The bottom plate 110, the first side plate 120, the second side plate 130, first end panel 140, second end panel 150 and top plate 160 surround Shell 1;The top plate 160 is glass plate or plastic plate, and the inner cavity top half of the shell 1 is sun glasshouse, the shell 1 Top is provided with exhaust chimney 170.
3 drying means of embodiment
Using the method for the dry Chinese medicine slag of drying equipment described in embodiment 1, according to moisture content and sticky size by the dregs of a decoction Be divided into three classes: the first kind wet feed dregs of a decoction are 40%≤moisture content≤55%;The second class wet feed dregs of a decoction are 55%≤moisture content ≤ 85%, and stickiness is small;The third class wet feed dregs of a decoction are 55%≤moisture content≤85%, and stickiness is big, then utilize the drying Equipment is dried.
The drying means of the first kind wet feed dregs of a decoction includes the following steps:
1) 10 tons of wet feed dregs of a decoction are put into the feed bin of metering distribution device 10, the wet feed dregs of a decoction are from metering distribution device 10 Lower end is fallen into pallet 6 after 2 seconds, and pallet propulsion device 9 pushes ahead pallet 6, when pallet 6 is by homogenizing device 11, pallet 6 In the wet feed dregs of a decoction of state in heaps shakeout by homogenizing device 11, pallet 6 enters 1 inner cavity of shell along 5 forward slip of pallet track, Above-mentioned movement is repeated until cloth full tray 6 on the pallet track 5 of 1 inner cavity of shell, pallet propulsion device 9 stops promoting pallet 6;
2) after pallet 6 enters 1 inner cavity of shell, two pump power switches, heat after solar thermal collector 3 heats water are opened Water is passed through drying of 1 lower part of shell for the wet feed dregs of a decoction in pallet 6 by circulating water pipe 4, while sunlight shines into through top plate 160 In shell 1, the temperature promoted in shell 1 is used for drying;
3) in moisture detection apparatus real-time detection pallet 6 the wet feed dregs of a decoction moisture content, when the water of the wet feed dregs of a decoction in pallet 6 It is the qualified drying dregs of a decoction when point content≤12%, pallet propulsion device 9 starts that the pallet 6 for containing the wet feed dregs of a decoction is promoted to enter The inner cavity of shell 1, the pallet 6 for containing the dry dregs of a decoction are ejected the inner cavity of shell 1, and 6 discharging of pallet is to get to the dry dregs of a decoction.
4 drying means of embodiment
Using the method for the dry Chinese medicine slag of drying equipment described in embodiment 1, according to moisture content and sticky size by the dregs of a decoction Be divided into three classes: the first kind wet feed dregs of a decoction are 40%≤moisture content≤55%;The second class wet feed dregs of a decoction are 55%≤moisture content ≤ 85%, and stickiness is small;The third class wet feed dregs of a decoction are 55%≤moisture content≤85%, and stickiness is big, then utilize the drying Equipment is dried.
The drying means of the second class wet feed dregs of a decoction includes the following steps:
1) the wet feed dregs of a decoction are removed into partial moisture in the wet feed dregs of a decoction by filter press filters pressing;
2) by the wet feed dregs of a decoction after 10 tons of filters pressings be put into metering distribution device 10 feed bin in, the wet feed dregs of a decoction from metering cloth The lower end of device 10 is fallen into pallet 6 after 2 seconds, and pallet propulsion device 9 pushes ahead pallet 6, and pallet 6 passes through homogenizing device 11 When, the wet feed dregs of a decoction of state in heaps are shakeout by homogenizing device 11 in pallet 6, and pallet 6 enters shell along 5 forward slip of pallet track 1 inner cavity of body repeats above-mentioned movement until cloth full tray 6 on the pallet track 5 of 1 inner cavity of shell, and pallet propulsion device 9 stops promoting Pallet 6;
3) after pallet 6 enters 1 inner cavity of shell, two pump power switches, heat after solar thermal collector 3 heats water are opened Water is passed through drying of 1 lower part of shell for the wet feed dregs of a decoction in pallet 6 by circulating water pipe 4, while sunlight shines into through top plate 160 In shell 1, the temperature promoted in shell 1 is used for drying;
4) in moisture detection apparatus real-time detection pallet 6 the wet feed dregs of a decoction moisture content, when the water of the wet feed dregs of a decoction in pallet 6 It is the qualified drying dregs of a decoction when point content≤12%, pallet propulsion device 9 starts that the pallet 6 for containing the wet feed dregs of a decoction is promoted to enter The inner cavity of shell 1, the pallet 6 for containing the dry dregs of a decoction are ejected the inner cavity of shell 1, and 6 discharging of pallet is to get to the dry dregs of a decoction.
5 drying means of embodiment
Using the method for the dry Chinese medicine slag of drying equipment described in embodiment 1, according to moisture content and sticky size by the dregs of a decoction Be divided into three classes: the first kind wet feed dregs of a decoction are 40%≤moisture content≤55%;The second class wet feed dregs of a decoction are 55%≤moisture content ≤ 85%, and stickiness is small;The third class wet feed dregs of a decoction are 55%≤moisture content≤85%, and stickiness is big, then utilize the drying Equipment is dried.
The drying means of the third class wet feed dregs of a decoction includes the following steps:
1) the wet feed dregs of a decoction are removed into partial moisture in the wet feed dregs of a decoction by filter press filters pressing;
2) the wet feed dregs of a decoction after filters pressing are broken up by beater;
3) the wet feed dregs of a decoction after breaing up 10 tons be put into metering distribution device 10 feed bin in, the wet feed dregs of a decoction from metering cloth The lower end of device 10 is fallen into pallet 6 after 2 seconds, and pallet propulsion device 9 pushes ahead pallet 6, and pallet 6 passes through homogenizing device 11 When, the wet feed dregs of a decoction of state in heaps are shakeout by homogenizing device 11 in pallet 6, and pallet 6 enters shell along 5 forward slip of pallet track 1 inner cavity of body repeats above-mentioned movement until cloth full tray 6 on the pallet track 5 of 1 inner cavity of shell, and pallet propulsion device 9 stops promoting Pallet 6;
4) after pallet 6 enters 1 inner cavity of shell, two pump power switches, heat after solar thermal collector 3 heats water are opened Water is passed through drying of 1 lower part of shell for the wet feed dregs of a decoction in pallet 6 by circulating water pipe 4, while sunlight shines into through top plate 160 In shell 1, the temperature promoted in shell 1 is used for drying;
5) in moisture detection apparatus real-time detection pallet 6 the wet feed dregs of a decoction moisture content, when the water of the wet feed dregs of a decoction in pallet 6 It is the qualified drying dregs of a decoction when point content≤12%, pallet propulsion device 9 starts that the pallet 6 for containing the wet feed dregs of a decoction is promoted to enter The inner cavity of shell 1, the pallet 6 for containing the dry dregs of a decoction are ejected the inner cavity of shell 1, and 6 discharging of pallet is to get to the dry dregs of a decoction.
6 drying equipment of embodiment
Drying equipment described in the present embodiment, including shell 1,1 lower section of the shell or front are provided with hot water storage tank 2 and too Positive energy heat collector 3, the lower part of the shell 1 are provided with circulating water pipe 4, and the hot water storage tank 2 and solar thermal collector 3 connect, The circulating water pipe 4 is connect with hot water storage tank 2, solar thermal collector 3 respectively, one end of the specifically described hot water storage tank 2 with too One end connection of positive energy heat collector 3, the other end of solar thermal collector 3 are connect with one end of circulating water pipe 4, the circulating water pipe 4 other end is connect with the other end of hot water storage tank 2;Between the hot water storage tank 2 and solar thermal collector 3, circulating water pipe 4 with Water circulating pump 41 is respectively arranged between hot water storage tank 2, the water circulating pump 41 is connect with power supply, the water circulating pump 41 On be provided with for control power supply pump power switch.
It is provided with pallet track 5 above the circulating water pipe 4, several pallets 6, institute are provided on the pallet track 5 The both ends for stating shell 1 are provided with pallet import 7 and pallet exit 8, the pallet track 5 from the outside of shell 1 by pallet into Mouthfuls 7 and pallet exit 8 through the inner cavity of shell 1.The pallet track 5 is provided with support close on the outside of one end of pallet import 7 Disk propulsion device 9;Metering distribution device is provided with above pallet track 5 between the pallet propulsion device 9 and pallet import 7 10.The moisture detection apparatus for detecting dregs of a decoction moisture content is provided in the shell 1.
In addition, the hot water storage tank 2 is also connect with power supply, it is provided with water tank power switch on the hot water storage tank 2, When the heating power deficiency of solar thermal collector 3, hot water storage tank 2 is using power supply power supply for heating water.
Shell 1 described in the present embodiment includes bottom plate 110, the first side plate 120, the second side plate 130, first end panel 140, the Biend plate 150 and top plate 160, first side plate 120 and the second side plate 130 are symmetrical arranged, first end panel 140 and second End plates 150 are symmetrical arranged, and the height of first side plate 120 is lower than the second side plate 130, and the top plate 160 is sloping desk, The bottom plate 110, the first side plate 120, the second side plate 130, first end panel 140, second end panel 150 and top plate 160 surround Shell 1;The top plate 160 is glass plate or plastic plate, and the inner cavity top half of the shell 1 is sun glasshouse, the shell 1 Top is provided with exhaust chimney 170.
7 drying equipment of embodiment
Drying equipment described in the present embodiment, including shell 1,1 lower section of the shell or front are provided with hot water storage tank 2 and too Positive energy heat collector 3, the lower part of the shell 1 are provided with circulating water pipe 4, and the hot water storage tank 2 and solar thermal collector 3 connect, The circulating water pipe 4 is connect with hot water storage tank 2, solar thermal collector 3 respectively, one end of the specifically described hot water storage tank 2 with too One end connection of positive energy heat collector 3, the other end of solar thermal collector 3 are connect with one end of circulating water pipe 4, the circulating water pipe 4 other end is connect with the other end of hot water storage tank 2;Between the hot water storage tank 2 and solar thermal collector 3, circulating water pipe 4 with Water circulating pump 41 is respectively arranged between hot water storage tank 2, the water circulating pump 41 is connect with power supply, the water circulating pump 41 On be provided with for control power supply pump power switch.
It is provided with pallet track 5 above the circulating water pipe 4, several pallets 6, institute are provided on the pallet track 5 The both ends for stating shell 1 are provided with pallet import 7 and pallet exit 8, the pallet track 5 from the outside of shell 1 by pallet into Mouthfuls 7 and pallet exit 8 through the inner cavity of shell 1.The pallet track 5 is provided with support close on the outside of one end of pallet import 7 Disk propulsion device 9.The moisture detection apparatus for detecting dregs of a decoction moisture content is provided in the shell 1.
In addition, the hot water storage tank 2 is also connect with power supply, it is provided with water tank power switch on the hot water storage tank 2, When the heating power deficiency of solar thermal collector 3, hot water storage tank 2 is using power supply power supply for heating water.
Design concept of the invention: sample conveying device, distribution device and solar drying apparatus are combined develop energy conservation, The small drying equipment of low cost, pollution, is dried the wet feed dregs of a decoction using the drying equipment.
The region that shell 1 of the present invention fences up is greenhouse, the sunlight and circulation that the temperature in greenhouse is penetrated by top plate 160 Hot water provides in water pipe 4.Hot water storage tank 2 is for storing hot water.Solar thermal collector 3 is for receiving solar energy, and by solar energy Thermal energy is converted into for heating water, supplies hot water in circulating water pipe 4.Water circulating pump 41 is the drive of hot water circuit in circulating water pipe 4 Power.Pallet track 5 is used for placement tray 6, and the forward slip under the motive force of pallet propulsion device 9 of pallet 6 is made to enter temperature Room.Pallet 6 is for containing dried material.Pallet import 7 and pallet exit 8 are used for the disengaging of pallet 6.Pallet propulsion device 9 Motive force is provided for 6 forward slip of pallet.The effect of metering distribution device 10 is that dried material quantitatively is put into pallet 6 In.The effect of homogenizing device 11 is to pave dried material in heaps in pallet 6.The effect of exhaust chimney 170 is by shell 1 Middle moisture discharge.
Drying equipment of the present invention is suitable for dry all types of materials.
Drying equipment and drying means of the present invention can effectively solve the problem that Chinese medicine slag is difficult to the problem of saving.Institute of the present invention Drying equipment is stated to mention in such a way that solar thermal collector 3, hot water storage tank 2 and inclined top plate 160 combine for the inner cavity of shell 1 More energy efficient for drying temperature, the sunlight is irradiated through inclined top plate 160 increases 1 inner cavity temperature of shell within the case 1, uses In drying;By pallet track 5, pallet propulsion device 9 measure distribution device 10, homogenizing device 11 is implemented in combination with the wet feed dregs of a decoction and divides On pallet 6, drying efficiency is improved;First by the wet feed dregs of a decoction first by moisture content and viscosity classification, then the drying means is Just start drying, this method, which is more advantageous to, to be improved drying efficiency, reduces cost.
The above content is specific preferred embodiment further description to made by the present invention is combined, cannot recognize Fixed specific implementation of the invention is only limitted to these explanations.For those skilled in the art, do not taking off Under the premise of from present inventive concept, several simple deduction or replace can also be made, all should be considered as and belong to protection of the invention Range.

Claims (10)

1. a kind of drying equipment, it is characterised in that: including shell (1), below the shell (1) or front is provided with hot water storage tank (2) it is provided with circulating water pipe (4) with solar thermal collector (3), the lower part of the shell (1), the hot water storage tank (2) and the sun Energy heat collector (3) connects, and the circulating water pipe (4) connect with hot water storage tank (2), solar thermal collector (3) respectively, the circulation It is provided with pallet track (5) above water pipe (4), several pallets (6), the shell (1) is provided on the pallet track (5) Both ends be provided with pallet import (7) and pallet exit (8), the pallet track (5) from the outside of shell (1) by pallet into The inner cavity of mouthful (7) and pallet exit (8) through shell (1).
2. drying equipment according to claim 1, it is characterised in that: the pallet track (5) is close to the one of pallet import (7) End outside is provided with pallet propulsion device (9);Pallet track (5) between the pallet propulsion device (9) and pallet import (7) Top is provided with metering distribution device (10);Above pallet (6) between metering distribution device (10) and pallet import (7) It is provided with homogenizing device (11).
3. drying equipment according to claim 2, it is characterised in that: one end of the hot water storage tank (2) and solar energy heating One end of device (3) connects, and the other end of solar thermal collector (3) is connect with one end of circulating water pipe (4), the circulating water pipe (4) the other end is connect with the other end of hot water storage tank (2);Between the hot water storage tank (2) and solar thermal collector (3), follow It is respectively arranged between ring water pipe (4) and hot water storage tank (2) water circulating pump (41), the water circulating pump (41) and power supply connect It connects, the pump power switch for controlling power supply is provided on the water circulating pump (41).
4. drying equipment according to claim 3, it is characterised in that: be provided in the shell (1) for detecting dregs of a decoction water Divide the moisture detection apparatus of content.
5. drying equipment according to claim 4, it is characterised in that: the hot water storage tank (2) also connect with power supply, institute It states and is provided with water tank power switch on hot water storage tank (2), when the heating power deficiency of solar thermal collector (3), hot water storage tank (2) using power supply power supply for heating water.
6. according to claim 1 to 5 it is one of any described in drying equipment, it is characterised in that: the shell (1) includes bottom plate (110), the first side plate (120), the second side plate (130), first end panel (140), second end panel (150) and top plate (160), First side plate (120) and the second side plate (130) are symmetrical arranged, and first end panel (140) and second end panel (150) are symmetrical The height of setting, first side plate (120) is lower than the second side plate (130), and the top plate (160) is sloping desk, the bottom Plate (110), the first side plate (120), the second side plate (130), first end panel (140), second end panel (150) and top plate (160) shell (1) is surrounded;The top plate (160) is glass plate or plastic plate, and the inner cavity top half of the shell (1) is sun Light greenhouse, shell (1) top are provided with exhaust chimney (170).
7. utilizing the method for the dry Chinese medicine slag of drying equipment described in claim 6, it is characterised in that: according to moisture content and viscosity The dregs of a decoction are divided into three classes by size: the first kind wet feed dregs of a decoction are 40%≤moisture content≤55%;The second class wet feed dregs of a decoction are 55% ≤ moisture content≤85%, and stickiness is small;The third class wet feed dregs of a decoction are 55%≤moisture content≤85%, and stickiness is big, then sharp It is dried with the drying equipment.
8. drying the method for Chinese medicine slag according to claim 7, which is characterized in that the drying side of the first kind wet feed dregs of a decoction Method includes the following steps:
1) by the wet feed dregs of a decoction be put into metering distribution device (10) feed bin in, the wet feed dregs of a decoction from metering distribution device (10) lower end It falling into pallet (6), pallet propulsion device (9) pushes ahead pallet (6), when pallet (6) passes through homogenizing device (11), pallet (6) the wet feed dregs of a decoction of state in heaps are shakeout by homogenizing device (11) in, and pallet (6) enters along pallet track (5) forward slip Shell (1) inner cavity repeats above-mentioned movement until cloth full tray (6) on the pallet track (5) of shell (1) inner cavity, and pallet promotes dress (9) are set to stop promoting pallet (6);
2) after pallet (6) enters shell (1) inner cavity, two pump power switches are opened, after solar thermal collector (3) heats water Hot water is passed through drying of shell (1) lower part for pallet (6) interior wet feed dregs of a decoction by circulating water pipe (4), while sunlight is through top Plate (160) shines into shell (1), and the temperature promoted in shell (1) is used for drying;
3) moisture content of the interior wet feed dregs of a decoction of moisture detection apparatus real-time detection pallet (6), when the water of the interior wet feed dregs of a decoction of pallet (6) It is the qualified drying dregs of a decoction when point content≤12%, pallet propulsion device (9) starts to promote the pallet (6) for containing the wet feed dregs of a decoction Into the inner cavity of shell (1), the pallet (6) for containing the dry dregs of a decoction is ejected the inner cavity of shell (1), and pallet (6) discharging is to get arriving The dry dregs of a decoction.
9. drying the method for Chinese medicine slag according to claim 7, which is characterized in that the drying side of the second class wet feed dregs of a decoction Method includes the following steps:
1) the wet feed dregs of a decoction are removed into partial moisture in the wet feed dregs of a decoction by filter press filters pressing;
2) by the wet feed dregs of a decoction after filters pressing be put into metering distribution device (10) feed bin in, the wet feed dregs of a decoction from metering distribution device (10) lower end is fallen into pallet (6), and pallet propulsion device (9) pushes ahead pallet (6), and pallet (6) passes through homogenizing device (11) when, the wet feed dregs of a decoction of state in heaps are shakeout by homogenizing device (11) in pallet (6), pallet (6) along pallet track (5) to Front slide enters shell (1) inner cavity, repeats above-mentioned movement until cloth full tray (6) on the pallet track (5) of shell (1) inner cavity, Pallet propulsion device (9) stops promoting pallet (6);
3) after pallet (6) enters shell (1) inner cavity, two pump power switches are opened, after solar thermal collector (3) heats water Hot water is passed through drying of shell (1) lower part for pallet (6) interior wet feed dregs of a decoction by circulating water pipe (4), while sunlight is through top Plate (160) shines into shell (1), and the temperature promoted in shell (1) is used for drying;
4) moisture content of the interior wet feed dregs of a decoction of moisture detection apparatus real-time detection pallet (6), when the water of the interior wet feed dregs of a decoction of pallet (6) It is the qualified drying dregs of a decoction when point content≤12%, pallet propulsion device (9) starts to promote the pallet (6) for containing the wet feed dregs of a decoction Into the inner cavity of shell (1), the pallet (6) for containing the dry dregs of a decoction is ejected the inner cavity of shell (1), and pallet (6) discharging is to get arriving The dry dregs of a decoction.
10. drying the method for Chinese medicine slag according to claim 7, which is characterized in that the drying of the third class wet feed dregs of a decoction Method includes the following steps:
1) the wet feed dregs of a decoction are removed into partial moisture in the wet feed dregs of a decoction by filter press filters pressing;
2) the wet feed dregs of a decoction after filters pressing are broken up by beater;
3) the wet feed dregs of a decoction after breaing up be put into metering distribution device (10) feed bin in, the wet feed dregs of a decoction from metering distribution device (10) lower end is fallen into pallet (6), and pallet propulsion device (9) pushes ahead pallet (6), and pallet (6) passes through homogenizing device (11) when, the wet feed dregs of a decoction of state in heaps are shakeout by homogenizing device (11) in pallet (6), pallet (6) along pallet track (5) to Front slide enters shell (1) inner cavity, repeats above-mentioned movement until cloth full tray (6) on the pallet track (5) of shell (1) inner cavity, Pallet propulsion device (9) stops promoting pallet (6);
4) after pallet (6) enters shell (1) inner cavity, two pump power switches are opened, after solar thermal collector (3) heats water Hot water is passed through drying of shell (1) lower part for pallet (6) interior wet feed dregs of a decoction by circulating water pipe (4), while sunlight is through top Plate (160) shines into shell (1), and the temperature promoted in shell (1) is used for drying;
5) moisture content of the interior wet feed dregs of a decoction of moisture detection apparatus real-time detection pallet (6), when the water of the interior wet feed dregs of a decoction of pallet (6) It is the qualified drying dregs of a decoction when point content≤12%, pallet propulsion device (9) starts to promote the pallet (6) for containing the wet feed dregs of a decoction Into the inner cavity of shell (1), the pallet (6) for containing the dry dregs of a decoction is ejected the inner cavity of shell (1), and pallet (6) discharging is to get arriving The dry dregs of a decoction.
CN201811407306.3A 2018-11-23 2018-11-23 A kind of drying equipment and the method using the dry Chinese medicine slag of the drying equipment Pending CN109373710A (en)

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