Quantitative feeding mechanism of feed cooking line

Abstract

The utility model discloses a quantitative feeding mechanism of a feed cooking line, which comprises a constant delivery pump, quantitative feeding is carried out on the feed cooking line through the constant delivery pump, an inlet of the constant delivery pump is connected with a front-section feeding pipe, an outlet of the constant delivery pump is connected with a rear-section feeding pipe, the front-section feeding pipe is provided with a valve and a sight glass, and the sight glass comprises a sight glass pipe and a flange piece. The rear-section feeding pipe is connected with a forming head, and the forming head extrudes raw materials to the feed cooking line. The metering pump is connected with the raw material bin and the cooking line through the feeding pipe, conveying power is provided for raw materials, the raw materials can be directionally conveyed to the cooking line, automatic feeding is achieved, manual feeding is not needed, the cooking efficiency is improved in cooperation with the cooking line, the cooking operation difficulty is reduced, and the labor cost expenditure is reduced. The metering pump can control the feed extrusion amount in unit time to achieve the purpose of quantitative feeding, and can adaptively adjust the raw material conveying amount according to the production requirements to match parameters such as the cooking temperature and the cooking steam amount so as to achieve the optimal cooking effect.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the production equipment field of silkworm feed, concretely relates to a kind of ration feeding mechanism of feed cooking line. BACKGROUND

[0002] Traditional breeding mode is family-style small workshop breeding mode, which is a kind of artificial breeding method. From silkworm egg to cocoon, it is realized by artificial operation, which is time-consuming and laborious, and the breeding efficiency is very low. It is limited by seasonal conditions and can only feed silkworms at specific times. The annual output of cocoon is extremely low, which cannot meet the needs of today's society and has been gradually eliminated by society.

[0003] In order to make up for the shortcomings of traditional workshop silkworm breeding, large-scale and factory silkworm breeding technology is applied. In large-scale breeding technology, if mulberry leaves are used as feed, it is impossible to meet the requirements of factory silkworm breeding. Therefore, artificial feed plays an important role in factory and large-scale silkworm breeding technology. The production process of artificial feed mainly includes three steps of raw material treatment, cooking and feed cooling. Raw material treatment is to uniformly mix corn, soybean meal, compound vitamins, etc. to obtain powder after impurity removal. Cooking is to add water to the powder to obtain raw feed, and then cook the raw feed into mature feed. After cooling, the mature feed becomes finished feed.

[0004] It can be seen that cooking is an important step in feed production process. In order to improve the production efficiency of feed, a continuous cooking line is developed. The cooking line can operate continuously for 24 hours a day, which significantly improves the yield of feed. In order to achieve continuous and uninterrupted cooking operation, how to realize stable and continuous feeding of raw materials becomes a problem to be solved. The existing feeding system not only does not have the function of automatic and continuous feeding, but also is unstable in feeding and difficult to continuously feed quantitatively. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a ration feeding mechanism of feed cooking line, which uses a quantitative pump to deliver raw materials to the cooking line to achieve the purpose of continuous and quantitative feeding.

[0006] In order to solve the above technical problems, the following technical solutions are adopted:

[0007] A ration feeding mechanism of feed cooking line, characterized by comprising a quantitative pump, which delivers raw materials to the cooking line quantitatively.

[0008] After optimization, the quantitative pump comprises a motor and a pump body.

[0009] After optimization, the inlet of the quantitative pump is connected with a front section feeding pipe, and the outlet of the quantitative pump is connected with a rear section feeding pipe.

[0010] Preferably, the front section of the feeding pipe is provided with a valve.

[0011] Preferably, the front section of the feeding pipe is provided with a sight glass.

[0012] Preferably, the sight glass comprises a sight glass pipe and a flange.

[0013] Preferably, the rear section of the feeding pipe is connected with a forming head, and the forming head extrudes the raw material to the cooking line.

[0014] Preferably, the forming head comprises a connector, an extrusion head and a distributing member, the connector is connected with the rear section of the feeding pipe and communicates with the distributing member, the distributing member communicates with the extrusion head, and the extrusion head extrudes the raw material to the cooking line.

[0015] Preferably, the distributing member is provided with a flow slowing plate, the flow slowing plate divides the distributing cavity, and the flow slowing plate is provided with flow slowing holes, and the raw material passes through the flow slowing holes and is delivered to the extrusion head.

[0016] Preferably, the extrusion head is provided with extrusion holes, and the extrusion holes are circular holes, strip holes or rectangular holes.

[0017] Due to the above technical scheme, the following beneficial effects are achieved:

[0018] The quantitative pump is used to deliver the raw material to the cooking line, so that the purpose of continuous quantitative feeding is achieved.

[0019] The quantitative pump connects the raw material bin with the cooking line through the feeding pipe, provides power for the delivery of the raw material, enables the raw material to be delivered to the cooking line in a directional manner, realizes automatic feeding, and eliminates the need for manual feeding. The cooking efficiency is improved, the cooking operation difficulty is reduced, and the labor cost is reduced. The quantitative pump can control the extrusion amount of the raw material per unit time, achieve the purpose of quantitative feeding, and adaptively adjust the delivery amount of the raw material according to production requirements, so as to match the cooking temperature, the cooking steam amount and other parameters, thereby achieving the best cooking effect.

[0020] The forming head can extrude the required shape of the raw material, so as to match the cooking working condition, such as extruding the raw material in a sheet shape, and the raw material is laid on the wire mesh of the cooking line, thereby achieving excellent cooking effect. BRIEF DESCRIPTION OF DRAWINGS

[0021] The utility model will be further described below in combination with the drawings:

[0022] Figure 1 Fig. 1 is a structural schematic view of the quantitative feeding mechanism of the utility model;

[0023] Figure 2 Fig. 2 is a connection schematic view of the quantitative feeding mechanism and the raw material bin;

[0024] Figure 3 Fig. 3 is a structural schematic view of the sight glass;

[0025] Figure 4 Fig. 1 is a schematic view of a forming head structure in a bar hole shape;

[0026] Figure 5 Fig. 2 is a schematic view of a structure of a flow plate;

[0027] Figure 6 Fig. 3 is a schematic view of a forming head structure in a circular hole shape;

[0028] Figure 7 Fig. 4 is a schematic view of a forming head structure in a rectangular hole shape.

[0029] Wherein the reference signs are: a quantitative pump 1, a motor 2, a pump body 3, a front section feeding pipe 4, a valve 5, a sight glass 6, a rear section feeding pipe 7, a forming head 8, a sight glass pipe 9, a flange piece 10, a raw material bin 11, a mixer 12, a joint 13, a distribution piece 14, an extrusion head 15, a flow plate 16, an extrusion hole 17, and a flow hole 18. DETAILED DESCRIPTION

[0030] The utility model aims at providing a kind of quantitative feeding mechanism of feed cooking line, and quantitative pump is connected with raw material bin and cooking line by feeding pipe, provides the power of conveying for raw material, so that it can directional conveying to cooking line, realizes automatic feeding, need not artificial feeding, cooperate cooking line to improve cooking efficiency, reduce cooking operation difficulty, reduce labor cost expenditure;The quantitative pump can control the extrusion amount of feed per unit time, achieve the purpose of quantitative feeding, and can adaptively adjust the conveying raw material amount according to production requirements, match parameters such as cooking temperature, cooking steam amount, to achieve the best cooking effect.

[0031] The utility model will be further described below in conjunction with specific embodiment:

[0032] The quantitative feeding mechanism includes quantitative pump 1 and the front section feeding pipe 4 connected to the import of quantitative pump 1, the rear section feeding pipe 7 connected to the export of quantitative pump 1, the front section feeding pipe 4 is connected with raw material bin 11, and the raw material of raw material bin 11 comes from mixer 12, the rear section feeding pipe 7 is connected with cooking line, and raw material bin 11 provides raw material, which is conveyed to cooking line by quantitative pump 1, front section feeding pipe 4 and rear section feeding pipe 7, to provide the power of conveying for raw material, so that it can directional conveying to cooking line, realizes automatic feeding, need not artificial feeding, cooperate cooking line to improve cooking efficiency, reduce cooking operation difficulty, reduce labor cost expenditure;And the quantitative pump 1 can control the extrusion amount of feed per unit time, achieve the purpose of quantitative feeding, and can adaptively adjust the conveying raw material amount according to production requirements, match parameters such as cooking temperature, cooking steam amount, to achieve the best cooking effect.

[0033] The quantitative pump 1 is composed of a motor 2 and a pump body 3, the motor 2 provides conveying power, and the pump body 3 is provided with an inlet and an outlet, and the power of the quantitative pump 1 can be adjusted to control the extrusion amount of the feed per unit time.

[0034] The front section feeding pipe 4 is provided with a valve 5 and a sight glass 6, the valve 5 is used to control the conduction or closing of the front section feeding pipe 4 and the rear section feeding pipe 7, and the sight glass 6 comprises a sight glass pipe 9 and a flange 10, the sight glass pipe 9 is connected to the front section feeding pipe 4 and is fixed by the flange 10, the flange 10 comprises an upper flange, a lower flange and a bolt for fixing the two, and the front section feeding pipe 4 is a corrugated pipe near the quantitative pump 1.

[0035] The rear section feeding pipe 7 is arranged in a serpentine shape, the end thereof is connected to a cooking line and is provided with a forming head 8, and the forming head 8 is used to extrude raw materials to the feed cooking line, the forming head 8 comprises a joint 13, an extrusion head 15 and a distributing piece 14, one end of the joint 13 is connected to the rear section feeding pipe 7, the other end is communicated with the distributing piece 14, the other end of the distributing piece 14 is communicated with the extrusion head 15, and the extrusion head 15 is used to extrude raw materials to the feed cooking line, the distributing piece 14 is provided with a flow slowing plate 16 in a distributing cavity, the flow slowing plate 16 divides the distributing cavity, the flow slowing plate 16 is provided with flow slowing holes 18, and the raw materials enter the distributing cavity and are conveyed to the extrusion head 15 through the flow slowing holes 18 of the flow slowing plate 16, and the extrusion head 15 is provided with an extrusion hole 17, which is a strip-shaped hole, as shown in the drawing, and can extrude the raw materials in a sheet shape, the raw materials are laid on the wire mesh of the cooking line, and have excellent cooking effect. Figure 4 The raw materials are scattered and distributed by the distributing piece 14, are conveyed to the extrusion head 15 after distribution, are extruded into the cooking line by the extrusion head 15, and can realize uniform and quantitative feeding, the feed is laid on the cooking line in a sheet shape, and is helpful to improve the cooking effect.

[0036] According to actual cooking requirements, the extrusion hole 17 can also be a circular hole or a rectangular hole, as shown in the drawings. Figure 6 Figure 7

[0037] The above is only a specific embodiment of the present application, but the technical features of the present application are not limited to this. Any simple change, equivalent replacement or modification made on the basis of the present application to solve the same technical problem and achieve the same technical effect is also covered by the protection scope of the present application.​​

Claims

1. A feed cooking line's dosing mechanism, characterized by: The quantitative feeding device comprises a quantitative pump, an inlet of the quantitative pump is connected with a front feeding pipe, an outlet of the quantitative pump is connected with a rear feeding pipe, the front feeding pipe is provided with a valve, and the front feeding pipe is provided with a sight glass.

2. A dosing mechanism for a feed cooking line according to claim 1, characterized in that: The quantitative pump comprises a motor and a pump body.

3. A dosing mechanism for a feed cooking line according to claim 1, characterized in that: The sight glass comprises a sight glass pipe and a flange.

4. A dosing mechanism for a feed cooking line according to claim 1, characterized in that: The rear feeding pipe is connected with a forming head, and the forming head extrudes raw materials to the feed cooking line.

5. A dosing mechanism for a feed cooking line according to claim 4, characterized in that: The forming head comprises a joint, an extrusion head and a distribution piece, the joint is connected with the rear feeding pipe and communicates with the distribution piece, the distribution piece communicates with the extrusion head, and the extrusion head extrudes raw materials to the feed cooking line.

6. A dosing mechanism for a feed cooking line according to claim 5, characterized in that: A flow slowing plate is arranged in a distribution cavity of the distribution piece, the flow slowing plate divides the distribution cavity, and the flow slowing plate is provided with flow slowing holes, raw materials pass through the flow slowing holes and are transported to the extrusion head.

7. A dosing mechanism for a feed cooking line according to claim 5, characterized in that: The extrusion head is provided with extrusion holes, the extrusion holes are in the shape of circular holes, strip holes or rectangular holes.

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