CN209326754U - A kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales - Google Patents
A kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales Download PDFInfo
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- CN209326754U CN209326754U CN201920378291.6U CN201920378291U CN209326754U CN 209326754 U CN209326754 U CN 209326754U CN 201920378291 U CN201920378291 U CN 201920378291U CN 209326754 U CN209326754 U CN 209326754U
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- scale hooper
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- compound fertilizer
- fertilizer production
- release compound
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Abstract
The utility model discloses a kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales; including feed hopper; the outlet linking of the feed hopper has spiral conveyor; scale hooper is set below the spiral conveyor; multiple weighing sensors are arranged in the circumferential direction of the scale hooper, and the weighing sensor is connect with rack, and the discharge port of the scale hooper is equipped with Dump gate; the Dump gate is driven by the cylinder, and the cylinder is connect with scale hooper.The electronic scale may be implemented that blanking is uniform, the production purpose of accurate weighing.
Description
Technical field
The utility model relates to chemical machinery fields, and in particular to a kind of high-tower granulation slow-release compound fertilizer production raw material meter
Measure electronic scale.
Background technique
High-tower granulation slow-release compound fertilizer is using the raw materials such as fusing urea and phosphorus, potassium, in the case where being sufficiently mixed, from height
Top of tower spray and under, natural cooling be granulated made of fertilizer.Product appearance is smooth, and nitrogen content is the manufacture of current compound fertilizer, the world
A kind of biological enzyme formulation is added in production process in field highest, can effectively inhibit various nutrients in fertilizer in the soil
It decomposes and is lost.
To obtain optimum formula, so that effect of fertilizer is reached highest, need to be precisely weighed before raw material mixing, existing electronic scale
Due to charging when impact force and blanking when inertia effects, weigh numerical error it is bigger, accurate proportion cannot be reached, into
And influence the fertilizer efficiency of compound fertilizer.
Summary of the invention
To solve the above-mentioned problems, the utility model discloses a kind of high-tower granulation slow-release compound fertilizer production raw material metering electricity
Sub- scale, the electronic scale may be implemented that blanking is uniform, the production purpose of accurate weighing.
A kind of production of high-tower granulation slow-release compound fertilizer raw material metering electronic scales, including feed hopper, the feed hopper go out
Mouth linking has spiral conveyor, and scale hooper is arranged below the spiral conveyor, and multiple weighings are arranged in the circumferential direction of the scale hooper
Sensor, the weighing sensor are connect with rack, and the discharge port of the scale hooper is equipped with Dump gate, and the Dump gate is by gas
Cylinder driving, the cylinder are connect with scale hooper.
Preferably, the spiral conveyor is connect by connection frame with rack, and the rotation direction of helical-blade is left on helical feed band
The right side is symmetrical arranged.
Preferably, the weighing sensor is S type pressure sensor, and the circumferential direction along scale hooper is uniformly distributed.
Preferably, the discharge port two sides of the scale hooper are separately installed with guide rail, and the guide rail is connected with sliding block, institute
The two sides for stating sliding block and Dump gate connect.
Preferably, the discharge port two sides are provided with lateral U-type groove, and guide rail is mounted in U-type groove, and the thickness of guide rail is small
In the side length of U-type groove.
The utility model has the beneficial effects that
(1) scale hooper and discharging structure are connect by the utility model with weighing sensor, are fallen by spiral conveyor alleviation
Expect impact force, so that weighing is accurate, proportion speed guarantees the fertilizer for producing efficient.
(2) discharging structure that guide rail slide block is combined with cylinder runs smoothly no impact, is further reduced measurement error.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the utility model of the whole structure diagram；
Fig. 2 is A-A cross-sectional view in Fig. 1；
In figure: 1, feed hopper, 2, spiral conveyor, 3, connection frame, 4, scale hooper, 5, weighing sensor, 6, belt, 7, gas
Cylinder, 8, rack, 9, guide rail, 10, sliding block, 11, Dump gate, 12, motor, 13, support bracket.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Whole description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiments herein, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall in the protection scope of this application.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.
In the description of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " company
Connect ", " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
As shown in Figs. 1-2, which includes the feed hopper 1 of top, and feed hopper is in back taper, in the exit of feed hopper
Linking has spiral conveyor 2, and spiral conveyor 2 is driven by motor 12, and the both ends of spiral conveyor are rotatably installed in connection frame 3
On, connection frame 3 is connect with rack 8, on helical feed band therefrom between helical-blade to the left be left-handed setting, from intermediate rotation to the right
It is arranged to for dextrorotation, the purpose being arranged in this way is that blanking is uniform.
Scale hooper 4 is set below spiral conveyor 2, and the circumferential direction of scale hooper 4 is uniformly arranged multiple weighing sensors 5, weighs
Sensor is S type pressure sensor, and the upper end of weighing sensor 5 connects scale hooper 4, and lower end is connect with rack 8, scale hooper 4
Discharge port two sides are respectively arranged with lateral U-type groove, and guide rail 9 is equipped in U-type groove, and the length of guide rail 9 is greater than scale hooper blanking
The size of mouth, the thickness of guide rail are less than the side length of U-type groove.And the support bracket 13 connecting with scale hooper is extended to, the cooperation of guide rail 9 connects
It is connected to sliding block 10, one side of the sliding block 10 far from guide rail is connect with the side of Dump gate 11.Dump gate 11 is hollow frame-type knot
Structure is welded to form by channel steel and steel plate, within the 1mm that the depth of parallelism of two sides is kept.Support bracket 13 is that channel steel or angle steel weld
At cylinder 7 is mounted on the opposite of the side of support bracket and guide rail contact, and the tailpiece of the piston rod and Dump gate 11 of the cylinder 7 connect
Driving Dump gate 11 is connect to open and close along discharge port.
Rack and connection frame are that channel steel or angle steel are welded into, and commissure polishes flat, and firm welding is without slag inclusion.
The foregoing description of the disclosed embodiments makes professional and technical personnel in the field can be realized or use the application.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the application.Therefore, the application
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (5)
1. a kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales, which is characterized in that including feed hopper, it is described into
The outlet linking of hopper has spiral conveyor, and scale hooper, the circumferential setting of the scale hooper are arranged below the spiral conveyor
Multiple weighing sensors, the weighing sensor are connect with rack, and the discharge port of the scale hooper is equipped with Dump gate, described to unload
Bin gate is driven by the cylinder, and the cylinder is connect with scale hooper.
2. a kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales according to claim 1, feature exist
In the spiral conveyor is connect by connection frame with rack, and the rotation direction of helical-blade is symmetrical set on helical feed band.
3. a kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales according to claim 1, feature exist
In the weighing sensor is S type pressure sensor, and the circumferential direction along scale hooper is uniformly distributed.
4. a kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales according to claim 1, feature exist
In the discharge port two sides of the scale hooper are separately installed with guide rail, and the guide rail is connected with sliding block, the sliding block and discharging
Door connection.
5. a kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales according to claim 4, feature exist
In the discharge port two sides are provided with lateral U-type groove, and guide rail is mounted in U-type groove, and the thickness of guide rail is less than the side of U-type groove
It is long.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378291.6U CN209326754U (en) | 2019-03-25 | 2019-03-25 | A kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378291.6U CN209326754U (en) | 2019-03-25 | 2019-03-25 | A kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales |
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| Publication Number | Publication Date |
|---|---|
| CN209326754U true CN209326754U (en) | 2019-08-30 |
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| CN201920378291.6U Active CN209326754U (en) | 2019-03-25 | 2019-03-25 | A kind of high-tower granulation slow-release compound fertilizer production raw material metering electronic scales |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351558A (en) * | 2020-05-25 | 2020-06-30 | 山东科瑞机械制造有限公司 | Quick-connection weighing mechanism with driving function |
-
2019
- 2019-03-25 CN CN201920378291.6U patent/CN209326754U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351558A (en) * | 2020-05-25 | 2020-06-30 | 山东科瑞机械制造有限公司 | Quick-connection weighing mechanism with driving function |
| CN111351558B (en) * | 2020-05-25 | 2020-09-25 | 山东科瑞机械制造有限公司 | Quick-connection weighing mechanism with driving function |
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