CN209597707U - A kind of cleaning plant for grain's moisture teller - Google Patents
A kind of cleaning plant for grain's moisture teller Download PDFInfo
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- CN209597707U CN209597707U CN201822017875.9U CN201822017875U CN209597707U CN 209597707 U CN209597707 U CN 209597707U CN 201822017875 U CN201822017875 U CN 201822017875U CN 209597707 U CN209597707 U CN 209597707U
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- roller
- grain
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- water
- support
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Abstract
The utility model discloses a kind of cleaning plants for grain's moisture teller, including shell, grain feed hopper, grain discharge port, first roller, second roller and water cleaning assembly, upper part of the housing is provided with grain feed hopper, grain lower end of hopper is provided with first roller and the second roller, first roller is connected with first motor, second roller is connected with the second motor, dry cleaning assembly is provided on first roller and the second roller, water cleaning assembly is connected on dry cleaning assembly, grain discharge port connected to the housing is provided with below first roller and the second roller, hull outside is provided with power supply line, first motor and the second motor pass through the equal electric connection of power supply line of conducting wire；Water cleaning assembly sprinkler head, water pump, water tank and water-supply-pipe.The utility model improves work efficiency for the ease of juice in the grain on cleaning first roller and the second roller convenient for the accuracy of subsequent grain measurement of moisture content, enhances the service life of the present apparatus.
Description
Technical field
The utility model relates to measuring grain moisture content technical fields, particularly relate to a kind of for the clear of grain's moisture teller
Manage device.
Background technique
In grain-production process, the moisture content in grain is an important reference quantity, the moisture one of grain
As refer to Free water contained in grain and combine water, Free water is also free water, be present in grain space between cells and
In capillary.It has the property of light water, very unstable in grain, often increases with the variation of the temperature and humidity of environment
Subtract；It is present in into the cell in conjunction with water, is firmly combined together with hydrophilic colloids such as starch, protein.In conjunction with water property compared with
Free water is stablized, and is not easy to increase and decrease with the variation of the temperature and humidity of environment.In grain measurement of moisture content, what is generally detected is
The content of Free water.
Grain is in prolonged storage, if grain contained humidity increases, the vigor of enzyme rises, metabolism
Enhancing keeps the original quality ability of grain to weaken therewith, if moisture content is continued growing to a certain extent, grain son's grain germination
Possibility increases.This is as caused by the contained free water in grain, when contained humidity is reduced to the model in conjunction with water in grain
When enclosing interior, grain satisfaction requires in a dormant state, and metabolism is preferably minimized limit.Grain in process, grain
The too high or too low storage and processing that can all influence grain of water content.Such as rice milling, if water content is excessively high, grain hardness becomes
It is low, it pulverizes possibility and becomes larger, cause to crack rice and increase, rice milling yield reduces；On the contrary, grain hardness is got higher if water content is too low,
It is easy to produce and cracks rice, also result in rice milling yield reduction.Therefore, it can be said that the content of moisture not only decides grain quality in grain
Quality, have an effect on grain reliability storage and grain production reprocess.First is that the process rolled in roller to grain
In, juice is easy to be sticked on roller in grain, it is not easy to clear up.Second is that grain is easy to sieve in testing grain when moisture
Pull-shaped, if be purged not in time to the adhesion object on roller, to reduce the working efficiency of roller at adhesion, shortening rolls group
The service life of part.Third is that the spacing between roller and roller is non-adjustable in testing grain when moisture, it is different to be not easy to detection
The moisture content of material of diameter particle.
Summary of the invention
In view of this, the purpose of this utility model is that propose a kind of cleaning plant for grain's moisture teller, with
Be dedicated to solve background technique in whole issue or one of.
Based on a kind of above-mentioned purpose cleaning plant for grain's moisture teller provided by the utility model, including shell
Body, grain feed hopper, grain discharge port, first roller, the second roller, first motor and the second motor, the upper part of the housing are set
It is equipped with grain feed hopper, the grain lower end of hopper is provided with first roller and the second roller, and the first roller is connected with
First motor, second roller are connected with the second motor, are provided with dry cleaning assembly on the first roller and the second roller,
It is connected with water cleaning assembly on the dry cleaning assembly, is provided with below the first roller and the second roller and connects with shell
The grain discharge port connect, the hull outside are provided with power supply line, the first motor and the second motor and are electrically connected by conducting wire
Connect the power supply line.
Optionally, the water cleaning assembly sprinkler head, water pump, water tank and water-supply-pipe are provided with water tank in the shell, institute
It states water tank and water-supply-pipe is communicated with by water pump, the water-supply-pipe other end is communicated with multiple sprinkler heads, the first roller and
It is provided with the sprinkler head above two rollers, the power supply line is electrically connected water pump by conducting wire.
Optionally, the dry cleaning assembly includes brush board, the first hairbrush, brush axis and the second hairbrush, on the first roller
Side is provided with brush board, uniformly distributed under the brush board to have the first hairbrush, is provided with brush axis, the brush axis above second roller
Outside is uniformly distributed the second hairbrush, and the brush board and brush axis lower end are all connected with the sprinkler head.
Optionally, first support and second support are fixedly connected in the housing sidewall, the first support side is set
It is equipped with the first groove, the first roller is placed in first groove, the second support side is provided with the second groove,
Second roller is placed in second groove, the first motor is arranged in the first support, second electricity
Machine is arranged in the second support, and the first support upper end is fixedly connected with the brush board, and the second support upper end is fixed
It is connected with the brush axis.
Optionally, first sliding groove and second sliding slot are respectively arranged in second groove on two sidewalls, described first is sliding
The first sliding block is slidably connected in slot, the first lead screw is provided in the first sliding groove, screw thread is socketed on first lead screw
The first sliding block being slidably connected with first sliding groove is provided with the second lead screw, screw thread on second lead screw in the second sliding slot
It is socketed with the second sliding block being slidably connected with second sliding slot, connect with the second roller is fixedly connected on second sliding block
One bearing is fixedly connected with second motor connecting with the second roller on first sliding block, sets in the second support
It is equipped with the third motor connecting with the first lead screw, the 4th motor connecting with the second lead screw, institute are provided in the second support
It states third motor and the 4th motor is electrically connected the power supply line.
Optionally, it is provided with heating plate in the housing sidewall, heater strip, the heater strip are provided in the heating plate
It is electrically connected by conducting wire with the power supply line.
From the above it can be seen that the utility model beneficial effect is:
1. the utility model is provided with water cleaning assembly, water cleaning assembly includes sprinkler head, for the ease of cleaning first sieve
It draws and is improved work efficiency with juice in the grain on the second roller convenient for the accuracy of subsequent grain measurement of moisture content, enhancing is originally
The service life of device.
2. the utility model is provided with third motor, the 4th motor, the first lead screw, the second lead screw, the first sliding block and second
Sliding block, third motor and the 4th electric motor starting, convenient for controlling the rotation of the first lead screw and the second lead screw, so that screw thread is socketed
The first sliding block on the first lead screw slides in first sliding groove, and it is sliding second that screw thread is socketed in the second sliding block on the second lead screw
Sliding, the second roller easy to remove allow to control the distance between first roller and the second roller in slot, are convenient for first sieve
It draws and the second roller rolls the quick of grain of different-diameter particle, the use scope increased, save the cost is convenient for grain
The moisture content of material of drimeter detection different-diameter particle.
3. the utility model is provided with heating plate, can quickly be dried after being cleaned convenient for first roller and the second roller by water
It is dry, convenient for the measurement of subsequent grain moisture content, improve measurement efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the cleaning plant embodiment for grain's moisture teller of the utility model；
Fig. 2 is Section A-A schematic diagram in Fig. 1.
In figure: shell -1, grain feed hopper -2, grain discharge port -3, first roller -4, the second roller -5, brush board -6,
One hairbrush -7, sprinkler head -8, water pump -9, water tank -10, water-supply-pipe -11, brush axis -12, the second hairbrush -13, first support -14,
Two brackets -15, first motor -16, the second motor -17, heating plate -18, third motor -19, the 4th motor -20, the first lead screw -
21, the second lead screw -22, the first sliding block -23, the second sliding block -24, first sliding groove -25, second sliding slot -26.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to attached drawing, the utility model is further described.
It should be noted that all statements for using " first " and " second " are for area in the utility model embodiment
Be divided to two non-equal entities of same names or non-equal parameter, it is seen that " first " " second " only for statement convenience,
It should not be construed as the restriction to the utility model embodiment, subsequent embodiment no longer illustrates this one by one.
As shown in Figure 1, a kind of cleaning plant for grain's moisture teller, including shell 1, grain feed hopper 2, grain
Discharge port 3, first roller 4, the second roller 5, first motor 16 and the second motor 17,1 top of shell be provided with grain into
Hopper 2,2 lower end of grain feed hopper are provided with first roller 4 and the second roller 5, and the first roller 4 is connected with the first electricity
Machine 16, second roller 5 are connected with the second motor 17, are provided with dry cleaning group on the first roller 4 and the second roller 5
Part is connected with water cleaning assembly on the dry cleaning assembly, be provided with below the first roller 4 and the second roller 5 with
The grain discharge port 3 that shell 1 connects, the hull outside are provided with power supply line, and the first motor 16 and the second motor 17 are logical
It crosses conducting wire and is electrically connected the power supply line.
The first motor 16 and the second motor 17 are AC gear motor, and model uses 2IK6GN-C motor, the motor
It runs smoothly, radiate good, stabilization of speed.
For the ease of juice in the grain on cleaning first roller and the second roller, convenient for the essence of subsequent grain measurement of moisture content
True property, improves work efficiency, and enhances the service life of the present apparatus, the water cleaning assembly sprinkler head 8, water pump 9,10 and of water tank
Water-supply-pipe 11, water tank 10 is provided in the shell 1, and the water tank 10 is communicated with water-supply-pipe 11, the water-supply-pipe by water pump 9
11 other ends are communicated with multiple sprinkler heads 8, are provided with the sprinkler head 8, institute above the first roller 4 and the second roller 5
It states power supply line to be electrically connected water pump 9 by conducting wire, water pump 9 starts so that the water in water tank 10 is sprayed by water-supply-pipe 11 from sprinkler head 8
It shoots out, convenient for juice in the grain on cleaning first roller and the second roller.
For the ease of the grain that rolls on cleaning first roller and the second roller, the dry cleaning assembly includes brush board 6, the
One hairbrush 7, brush axis 12 and the second hairbrush 13, are provided with brush board 6 above the first roller 4, uniformly distributed under the brush board 6 to have
First hairbrush 7 is provided with brush axis 12 above second roller 5, and 12 outside of brush axis is uniformly distributed the second hairbrush 13, institute
It states brush board 6 and 12 lower end of brush axis is all connected with the sprinkler head 8, the first hairbrush 7 is convenient to clean remaining grain on first roller 4,
Second hairbrush 13 is convenient to clean remaining grain on the second roller 5.
For the ease of fixed to first roller 4 and the second roller 5, while convenient for the fixation to 6 brush axis 12 of brush board, the shell
First support 14 and second support 15 are fixedly connected in 1 side wall of body, 14 side of first support is provided with the first groove, institute
It states and is placed with the first roller 4 in the first groove, 15 side of second support is provided with the second groove, second groove
It is inside placed with second roller 5, the first motor 16 is arranged in the first support 14, and second motor 17 is arranged
In the second support 15,14 upper end of first support is fixedly connected with the brush board 6, and 15 upper end of second support is fixed
It is connected with the brush axis 12.
In alternate embodiments, in order to control the distance between first roller 4 and the second roller 5, it is convenient for first roller 4
It is rolled with grain quick of second roller 5 to different-diameter particle, the use scope increased is convenient for grain's moisture teller
The moisture content of material for detecting different-diameter particle is respectively arranged with first sliding groove 25 and the in second groove on two sidewalls
Two sliding slots 26 slidably connect the first sliding block 23 in the first sliding groove 25, are provided with the first lead screw in the first sliding groove 25
21, screw thread is socketed with the first sliding block 23 being slidably connected with first sliding groove 25, the second sliding slot 26 on first lead screw 21
It is inside provided with the second lead screw 22, screw thread is socketed with the second sliding block being slidably connected with second sliding slot 26 on second lead screw 22
24, it is fixedly connected with the first bearing connecting with the second roller 5 on second sliding block 24, it is fixed on first sliding block 23 to connect
It is connected to second motor 17 connecting with the second roller 5, is provided in the second support 15 and is connect with the first lead screw 21
Third motor 19 is provided with the 4th motor 20 connecting with the second lead screw 22, the third motor 19 in the second support 15
It is electrically connected the power supply line, third motor 19 and the starting of the 4th motor 20 with the 4th motor 20, convenient for the first lead screw 21 of control
With the rotation of the second lead screw 22, slided in first sliding groove 25 so that screw thread is socketed in the first sliding block 23 on the first lead screw 21
Dynamic, the second sliding block 24 that screw thread is socketed on the second lead screw 22 slides in second sliding slot 26, the second roller easy to remove, so that
It can control the distance between first roller and the second roller, convenient for first roller and the second roller to the grain of different-diameter particle
Food quickly rolls, the use scope increased, save the cost, convenient for the object of grain's moisture teller detection different-diameter particle
Expect moisture content.
Optionally, subsequent grain can be convenient for after cleaning for the ease of first roller and the second roller by water with flash baking
The measurement of drinking water point is provided with heating plate 18 in 1 side wall of shell, is provided with heater strip in the heating plate 18, it is described plus
Heated filament is electrically connected by conducting wire with the power supply line, and the setting of heating plate 18 improves present apparatus measurement efficiency.
Grain is poured into shell 1 by grain feed hopper 2, and first motor 16 and the second motor 17 control first roller respectively
4 and second roller 5 rotate so that first roller 4 and the second roller 5 roll grain, first roller 4 and the second roller 5
The voltage of grain is detected while being rolled to grain, due in grain with the presence of moisture, can be between rolling wheel pair
Turning circuit is formed, at this time using the difference of grain voltage under different in moisture content, the electric signal in circuit is transmitted to built-in
To the control device of cabinet 1, the moisture value of cereal is finally conversed, by first roller 4 and the second roller 5 to the grain after rolling
Cuisine canon is discharged by grain discharge port 3；The first hairbrush 7 clears up 4 surface grain of first roller while first roller 4 rotates, the
The second hairbrush 13 clears up 5 surface grain of the second roller while two rollers 5 rotate, and after measurement, the first hairbrush 7 also exists
First roller 4 is cleared up, the second hairbrush 13 is also cleared up to the second roller 5, starts water pump, so that sprinkler head sprays
Water outlet cleaning first roller 4 and the second roller 5 can quickly carry out first roller 4 and the second roller 5 simultaneously in the cleaning of hairbrush 7
Cleaning, after water cleaning, the fever of manual control heater strip is convenient for the flash baking present apparatus so that heating plate warms up.
It is understood that first roller and the second roller can obtain the voltage of real-time change during rolling
Value, it is in addition available by physics knowledge, when the resistance value of cereal is known, the current value for flowing through cereal can be obtained
(product that voltage value is resistance value and current value).Then according to the corresponding relationship of voltage value in control device and moisture value, both
Available corresponding moisture value.It should be noted that grain moisture content and conductivity have certain calculated relationship, and
Conductivity and resistance have certain calculated relationship, resistance and the available current value of voltage and current value and moisture value are deposited
In preset calculation formula relationship, it is possible to obtain moisture value.Specific mathematical computations the utility model embodiment is herein not
It is repeated.
It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under the thinking of the utility model, the above reality
Applying can also be combined between the technical characteristic in example or different embodiments, and step can be realized with random order, and be deposited
In many other variations of the different aspect of the utility model as described above, for simplicity, they are not provided in details.
Although having been incorporated with specific embodiment of the utility model the utility model is described, before
The description in face, many replacements of these embodiments, modifications and variations will be apparent for those of ordinary skills
's.
The embodiments of the present invention are intended to cover fall into all such within the broad range of appended claims
Replacement, modifications and variations.Therefore, within the spirit and principle of the utility model, any omission for being made, modification, equivalent
Replacement, improvement etc., should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of cleaning plant for grain's moisture teller, which is characterized in that go out including shell, grain feed hopper, grain
Material mouth, first roller, the second roller, first motor and the second motor, the upper part of the housing are provided with grain feed hopper, the grain
Food lower end of hopper is provided with first roller and the second roller, and the first roller is connected with first motor, second roller
It is connected with the second motor, dry cleaning assembly is provided on the first roller and the second roller, is connected on the dry cleaning assembly
There is water cleaning assembly, is provided with grain discharge port connected to the housing, the shell below the first roller and the second roller
Outside is provided with power supply line, the first motor and the second motor and is electrically connected the power supply line by conducting wire.
2. a kind of cleaning plant for grain's moisture teller according to claim 1, which is characterized in that the water is clear
Component sprinkler head, water pump, water tank and water-supply-pipe are washed, water tank is provided in the shell, the water tank is communicated with defeated by water pump
Water pipe, the water-supply-pipe other end are communicated with multiple sprinkler heads, are provided with above the first roller and the second roller described
Sprinkler head, the power supply line are electrically connected water pump by conducting wire.
3. a kind of cleaning plant for grain's moisture teller according to claim 2, which is characterized in that described dry clear
Reason component includes brush board, the first hairbrush, brush axis and the second hairbrush, is provided with brush board above the first roller, under the brush board
Uniformly distributed have the first hairbrush, is provided with brush axis above second roller, uniformly distributed on the outside of the brush axis to have the second hairbrush,
The brush board and brush axis lower end are all connected with the sprinkler head.
4. a kind of cleaning plant for grain's moisture teller according to claim 3, which is characterized in that the shell
First support and second support are fixedly connected in side wall, the first support side is provided with the first groove, and described first is recessed
The first roller is placed in slot, the second support side is provided with the second groove, places in second groove
The second roller is stated, the first motor is arranged in the first support, and second motor is arranged in the second support, institute
It states first support upper end and is fixedly connected with the brush board, the second support upper end is fixedly connected with the brush axis.
5. a kind of cleaning plant for grain's moisture teller according to claim 4, which is characterized in that described second
First sliding groove and second sliding slot are respectively arranged in groove on two sidewalls, the first sliding block is slidably connected in the first sliding groove,
The first lead screw is provided in the first sliding groove, screw thread is socketed with first to be slidably connected with first sliding groove on first lead screw
Sliding block is provided with the second lead screw in the second sliding slot, and screw thread is socketed on second lead screw is slidably connected with second sliding slot
The second sliding block, be fixedly connected with the first bearing connecting with the second roller on second sliding block, it is solid on first sliding block
Surely it is connected with second motor connecting with the second roller, is provided with the third connecting with the first lead screw in the second support
Motor is provided with the 4th motor connecting with the second lead screw in the second support, and the third motor and the 4th motor are electric
Connect the power supply line.
6. a kind of cleaning plant for grain's moisture teller according to claim 1, which is characterized in that the shell
It is provided with heating plate in side wall, heater strip is provided in the heating plate, the heater strip passes through conducting wire and power supply line electricity
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017875.9U CN209597707U (en) | 2018-11-28 | 2018-11-28 | A kind of cleaning plant for grain's moisture teller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822017875.9U CN209597707U (en) | 2018-11-28 | 2018-11-28 | A kind of cleaning plant for grain's moisture teller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209597707U true CN209597707U (en) | 2019-11-08 |
Family
ID=68395144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822017875.9U Expired - Fee Related CN209597707U (en) | 2018-11-28 | 2018-11-28 | A kind of cleaning plant for grain's moisture teller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209597707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280593A (en) * | 2021-05-31 | 2021-08-20 | 安徽华谷机械科技有限公司 | Intelligent separation type grain dryer |
-
2018
- 2018-11-28 CN CN201822017875.9U patent/CN209597707U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280593A (en) * | 2021-05-31 | 2021-08-20 | 安徽华谷机械科技有限公司 | Intelligent separation type grain dryer |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20211128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |