Weighing and refining device of excrement air dryer

Abstract

The utility model provides a manure air dryer weighing and uniformizing device which comprises a material storage unit and a material uniformizing unit which are arranged at intervals in the advancing direction of a conveying belt, the material storage unit comprises a height-adjustable discharge port arranged in the width direction of the conveying belt, and a weighing mechanism is arranged below the conveying belt below the material storage unit. The material uniformizing unit comprises a height-adjustable material uniformizing roller which is arranged in the width direction of the conveying belt, and the length of the material uniformizing roller is larger than that of the discharging port. The excrement continuously flows out of the discharging port along with the conveying belt and is uniformly spread by the material uniformizing roller in the width direction in the conveying process, and the thickness uniformity during continuous material spreading is guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of manure drying, and particularly relates to a manure air dryer weighing and material uniformizing device. BACKGROUND

[0002] The air dryer is a commonly used equipment for drying manure. The material laying mechanism of the existing air drying equipment is usually driven by a power device to swing left and right to lay material. The laid material is in a wave shape and has uneven thickness. Moreover, the thickness is usually adjusted by adjusting the speed of the conveying belt, so that the thickness cannot be accurately controlled and has a large deviation. Therefore, the inventor proposes the manure air dryer weighing and material uniformizing device. CONTENT OF THE UTILITY MODEL

[0003] The present application provides a manure air dryer weighing and material uniformizing device which can ensure the uniformity of the thickness during continuous material laying.

[0004] The technical scheme of the present application is as follows:

[0005] The present application provides a manure air dryer weighing and material uniformizing device which can ensure the uniformity of the thickness during continuous material laying.

[0006] The technical scheme of the present application is as follows:

[0007] In some implementations, a height-adjustable baffle plate is arranged at the discharge port.

[0008] In some implementations, the weighing mechanism includes a plurality of supporting roller assemblies, and a tray shaft is arranged on each supporting roller assembly and is lapped on the weighing module.

[0009] In some implementations, the supporting roller assembly includes a plurality of supporting rollers which are arranged at intervals along the advancing direction of the conveying belt.

[0010] In some implementations, the supporting rollers are arranged below the conveying belt below the storage unit.

[0011] In some implementations, the tray shaft is arranged in parallel with the supporting rollers.

[0012] In some implementations, the material uniformizing unit includes a height-adjustable side plate for fixing the material uniformizing roller.

[0013] In some implementations, the side plate is slidably clamped on the upright column of the rack.

[0014] In some implementations, a rotatable handle is arranged on the frame, and a transmission assembly is hinged between the handle and the side plate.

[0015] In some implementations, the transmission assembly is a basket bolt. BRIEF DESCRIPTION OF DRAWINGS

[0016] The exemplary embodiments of the present application will be described in detail hereinafter with reference to the accompanying drawings, it should be understood that the embodiments described below are only used to explain the present application, but not to limit the scope of the present application, in the drawings:

[0017] Figure 1 is a schematic view of a weighing and uniforming device of a manure air dryer according to an embodiment of the present application;

[0018] Figure 2 is a schematic view of a storage unit according to an embodiment of the present application;

[0019] Figure 3 is a schematic view of a uniforming unit according to an embodiment of the present application;

[0020] Figure 4 is a schematic view of a roller assembly according to an embodiment of the present application;

[0021] LIST OF REFERENCE NUMERALS

[0022] 10, frame; 11, conveying belt; 12, stand; 13, positioning plate;

[0023] 20, storage unit; 21, discharge port; 22, baffle; 23, support rod; 24, positioning nut; 25, horizontal plate; 26, vertical plate;

[0024] 30, uniforming unit; 31, uniforming roller; 32, side plate; 33, support beam; 34, handle; 35, positioning column; 36, basket bolt;

[0025] 40, weighing mechanism; 41, roller assembly; 42, tray shaft; 43, weighing module; 44, roller. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the accompanying drawings and embodiments, it should be understood that the specific embodiments described here are only used to explain the present application, and are not used to limit the present application.

[0027] In the related art, the air dryer is a common device for drying manure, and the laying mechanism of the existing air drying device is mostly driven by a power device to swing left and right to lay the material, and the laid material is in a wave shape, the thickness is uneven, and the laying thickness is usually adjusted by adjusting the speed of the conveying belt, which causes the thickness to be unable to be accurately controlled and the deviation to be large.

[0028] The embodiment provides a manure air dryer weighing and material leveling device for air drying chicken manure, which can ensure the uniformity of the thickness during continuous laying.

[0029] Referring to Figures 1-4 In the embodiment, a manure air dryer weighing and material leveling device includes a storage unit 20 and a material leveling unit 30 arranged at intervals along the running direction of the conveying belt 11, the storage unit 20 includes a height-adjustable discharge port 21 arranged along the width direction of the conveying belt 11, the conveying belt 11 below the storage unit 20 is provided with a weighing mechanism 40, and the material leveling unit 30 includes a height-adjustable material leveling roller 31 arranged along the width direction of the conveying belt 11, and the length of the material leveling roller 31 is greater than the length of the discharge port 21.

[0030] By adopting the technical scheme of the embodiment, the manure continuously flows out from the discharge port 21 along with the conveying belt 11 and is evenly spread in the width direction by the material leveling roller 31 during conveying, so that the uniformity of the thickness during continuous laying is ensured.

[0031] In the embodiment, the conveying belt 11 is distributed in multiple layers in the vertical direction on the rack 10, the storage unit 20 and the material leveling unit 30 are arranged at one end of the conveying belt 11 in the top layer, the storage unit 20 is used for storing manure, and the material leveling unit 30 is used for spreading the manure, under the action of friction, the manure in the storage unit 20 is taken out from the discharge port 21 by the conveying belt 11 and is conveyed toward the material leveling unit 30, when the manure passes below the material leveling unit 30 under the driving of the conveying belt 11, the material leveling roller 31 conveys the manure toward both sides of the width direction of the conveying belt 11, increases the spreading area of the manure in the width direction of the conveying belt 11, reduces the spreading thickness, and improves the uniformity of spreading.

[0032] Referring to Figure 2The storage unit 20 is enclosed by two horizontal plates 25 and two vertical plates 26 to form a rectangular frame, the two horizontal plates 25 are fixed between the two side plates of the rack 10, the two horizontal plates 25 are arranged along the width direction of the conveying belt 11, the two vertical plates 26 are fixed between the two horizontal plates 25, and the two vertical plates 26 are arranged along the running direction of the conveying belt 11, the lower end of one of the horizontal plates 25 and the two vertical plates 26 abuts the conveying belt 11, and the lower end of the other horizontal plate 25 is spaced apart from the conveying belt 11, the gap forms a discharge port 21, a baffle 22 is arranged on the horizontal plate 25 at the discharge port 21, the baffle 22 is arranged along the width direction of the conveying belt 11 and is perpendicular to the conveying belt 11, two support rods 23 are fixedly connected to the top of the baffle 22, the two support rods 23 are symmetrically arranged on the top of the baffle 22, the support rods 23 pass through the flanges on the top of the horizontal plate 25, and positioning nuts 24 are screwed on the support rods 23, the positioning nuts 24 are arranged on the upper and lower sides of the flanges, the two positioning nuts 24 clamp the flanges, and the position of the baffle 22 is fixed, the position of the positioning nut 24 on the support rod 23 is adjusted to change the installation height of the baffle 22 above the conveying belt 11, thereby changing the height of the discharge port 21, and further changing the thickness of the fecal slurry flowing out of the storage unit 20.

[0033] Please refer to Figure 3 The uniform material unit 30 includes two parallel arranged uniform material rollers 31, the uniform material roller 31 includes a roller shaft and a blade fixed on the roller shaft, the blade is distributed in a spiral shape along the axial direction of the roller shaft, and the roller shaft is provided with two sections of blades with opposite rotation directions to ensure that the fecal slurry can be simultaneously conveyed to both sides of the width direction of the conveying belt.

[0034] In this embodiment, a stand 12 for placing the uniform material unit 30 is fixedly connected to the top of the rack 10, the uniform material unit 30 further includes a side plate 32 for mounting the uniform material roller 31, the side plate 32 is slidably clamped between the two stands 12, a positioning plate 13 is further fixedly connected to the top of the stand 13, a support beam 33 is rotatably arranged between the two positioning plates 13, the support beam 33 is parallel to the uniform material roller 31 and located above the uniform material roller 31, a handle 34 is fixedly connected to the support beam 33, the handle 34 can drive the support beam 33 to rotate, a plurality of positioning holes are arranged on the positioning plate 13, the distribution path of the plurality of positioning holes is an arc line coaxially arranged with the rotation shaft of the support beam 33, a locking plate is fixedly connected to the support beam 33, the locking plate is provided with a positioning column, the positioning column is arranged in the positioning hole, and the angle of the handle 34 is fixed, a transmission assembly is hingedly connected between the end of the handle 34 and the side plate 32, the transmission assembly includes a flower basket bolt 36, so that the rotation of the handle 34 can drive the side plate 32 to move up and down, and further drive the uniform material roller 31 to move up and down, so as to adjust the height of the uniform material roller 31.

[0035] Please refer to Figure 4The weighing mechanism 40 comprises a roller assembly 41, a tray shaft 42 and a weighing module 43, wherein the roller assembly 41 comprises a plurality of rollers 44 arranged at intervals along the running direction of the conveying belt 11, the rollers 44 are arranged along the width direction of the conveying belt 11, each roller 44 abuts against the lower surface of the conveying belt 11 below the storage unit 20 to support the conveying belt 11, and the storage unit 20 abuts against the upper surface of the conveying belt 11 to press the conveying belt 11, and the conveying belt 11 is movably clamped between the storage unit 20 and the rollers 44.

[0036] In addition, the two tray shafts 42 are fixedly connected to the front and rear ends of the roller assembly 41, the tray shafts 42 are arranged in parallel with the rollers 44, the two ends of the tray shaft 42 are arranged through the side guard plates of the rack 10, the weighing module 43 is fixedly connected to the side guard plates, the end portions of the tray shaft 42 are overlapped on the weighing module 43, the weighing module 43 supports the tray shaft 42, the gravity of the manure in the storage unit 20 is transmitted to the rollers 44 through the conveying belt 11, and then transmitted to the weighing module 43 through the tray shaft 42, the weighing module 43 is a prior art, and the weighing module 43 can adopt a German HBMZ6FD1 / 100kg weighing sensor, which is used to monitor the weight parameter of the manure in the storage unit 20, so as to facilitate comparison with the parameter after air drying.

[0037] It should be understood that, in the embodiment, the overall thickness of the manure flowing out of the discharge port is controlled by adjusting the height of the baffle, and then the manure is spread along the width direction of the conveying belt by the uniformizing roller, since the length of the discharge port is less than the length of the uniformizing roller, that is, the length of the manure along the width direction of the conveying belt when flowing out of the discharge port is less than the length of the manure along the width direction of the conveying belt after being spread by the uniformizing roller, so that the thickness of the manure is thinned, while the uniformity of spreading is ensured.

[0038] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application, and those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present application.

Claims

1. A manure air dryer weighing and homogenizing device, characterized by, The device comprises a storage unit and a uniformizing unit arranged at intervals along the direction of the conveying belt, the storage unit comprises a height-adjustable discharge port arranged along the width direction of the conveying belt, the conveying belt below the storage unit is provided with a weighing mechanism, the uniformizing unit comprises a height-adjustable uniformizing roller arranged along the width direction of the conveying belt, and the length of the uniformizing roller is greater than the length of the discharge port.

2. The manure wind dryer weighing and uniformizing device according to claim 1, wherein a height-adjustable baffle is arranged at the discharge port.

3. The manure wind dryer weighing and uniformizing device according to claim 2, wherein the weighing mechanism comprises a roller assembly, the roller assembly is provided with a tray shaft, and the tray shaft is lapped on the weighing module.

4. The manure wind dryer weighing and uniformizing device according to claim 3, wherein the roller assembly comprises a plurality of rollers arranged at intervals along the direction of the conveying belt.

5. The manure wind dryer weighing and uniformizing device according to claim 4, wherein the rollers abut below the conveying belt below the storage unit.

6. The manure wind dryer weighing and uniformizing device according to claim 5, wherein the tray shaft is arranged in parallel with the rollers.

7. The manure wind dryer weighing and uniformizing device according to claim 1, wherein the uniformizing unit comprises a height-adjustable side plate for fixing the uniformizing roller.

8. The manure wind dryer weighing and uniformizing device according to claim 7, wherein the side plate is slidably clamped on the upright column of the rack.

9. The manure wind dryer weighing and uniformizing device according to claim 8, wherein the rack is provided with a rotatable handle, and a transmission assembly is hinged between the handle and the side plate.

10. The manure wind dryer weighing and uniformizing device according to claim 9, wherein the transmission assembly is a flower basket bolt. ​ ​ ​ ​ ​ ​ ​ ​ ​

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