A motion immersion egg tray automatic pre-washing machine and a double-line automatic pre-washing machine

Abstract

The present invention discloses a moving immersion type automatic pre-washing machine for egg trays, which comprises a frame, a cleaning tank arranged on the frame, a conveyor belt laid on the frame, a limiting frame arranged on both sides of the conveying direction of the conveyor belt, and a motor for driving the conveyor belt to move back and forth, wherein the conveyor belt is arranged in a V-shape in the length direction of the frame, and a plurality of limiting plates for placing egg trays are arranged at intervals on the end surface of the conveyor belt along the length direction; the automatic pre-washing machine for egg trays in the present scheme can realize the simultaneous immersion and cleaning of the egg trays, that is, the egg trays on the conveyor belt in the automatic pre-washing machine for egg trays are in contact with the cleaning liquid in the cleaning tank during the process of moving back and forth with the conveyor belt, so as to realize the immersion function; at the same time, because the egg trays are in a moving state at the same time, friction between the egg trays in the moving state and the cleaning liquid is generated, so as to realize the cleaning of the dirt and scars on the egg trays.

Description

Technical Field

[0001] The invention relates to the technical field of egg tray cleaning and processing, and in particular to a moving immersion type egg tray automatic pre-washing machine and a double-line automatic pre-washing machine. Background Art

[0002] Some of the existing egg trays (hereinafter referred to as egg trays) have been stored for too long, and the dirt on them will form hard and stubborn dirt marks on their surfaces after drying, which are difficult to clean after passing through an automatic cleaning machine. At present, the cleaning of the stubborn dirt marks formed above mainly relies on manual labor, and the manual cleaning operation has the following problems: first, the production efficiency is low; second, the cleaning procedures are uneven, which seriously affects the secondary use; third, since the degree of dirt on each egg tray is different, the manual cleaning time after soaking is different, and it is difficult for enterprises to control the production efficiency. Summary of the invention

[0003] In view of the defects existing in the prior art, the purpose of the present invention is to provide a moving immersion type egg tray automatic pre-washing machine and a double-line automatic pre-washing machine. The moving immersion type egg tray automatic pre-washing machine not only realizes the cleaning and disinfection operations of the dirty egg tray during the immersion process, but also saves time and improves production efficiency.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0005] A motion immersion type automatic pre-washing machine for egg trays comprises a frame, a cleaning tank arranged on the frame, a conveyor belt laid on the frame, limit frames arranged on both sides of the conveying direction of the conveyor belt, and a motor for driving the conveyor belt to move back and forth, wherein the conveyor belt is arranged in a V shape in the length direction of the frame, and a plurality of limit plates for placing egg trays are arranged at intervals on the end surface of the conveyor belt along the length direction.

[0006] Furthermore, the limit frame includes a plurality of mounting rods arranged at intervals along the length direction of the frame and a limit rod fixedly connected to the bottom end of the mounting rod, each of the mounting rods is transversely mounted on the upper end surface of the frame, and the limit rods are distributed on the left and right sides of the conveying direction of the conveyor belt, wherein there is a gap between the bottom end of each limit rod and the end surface of the conveyor belt.

[0007] Furthermore, one end of the conveyor belt is provided with a guide plate for facilitating the placement of the egg tray, and the guide plate is arranged on both sides of the conveyor belt.

[0008] Furthermore, the cleaning tank is provided with a heating device for heating the cleaning liquid.

[0009] Furthermore, the cleaning tank is also provided with a water inlet and a water outlet.

[0010] Furthermore, height-adjusting feet are installed on the bottom end of the frame.

[0011] At the same time, the present invention also provides a dual-line motion immersion type egg tray automatic pre-washing machine, which comprises a pair of the above-mentioned automatic egg tray pre-washing machines, wherein the pair of automatic egg tray pre-washing machines are arranged side by side in parallel.

[0012] Compared with the prior art, the present invention has the following beneficial technical effects: the above-mentioned automatic pre-washing machine for egg trays in the present invention can realize the simultaneous soaking and cleaning of the egg trays, that is, the egg trays on the conveyor belt in the automatic pre-washing machine for egg trays are in contact with the cleaning liquid in the cleaning tank during the process of moving back and forth with the conveyor belt, so as to realize the soaking function; at the same time, since the egg trays are in motion at the same time, friction will be generated between the egg trays in motion and the cleaning liquid, so as to realize the cleaning of the dirt and scars thereon; in addition, since the entire movement process of the egg trays is automatic, the production efficiency and cleaning quality are effectively improved; at the same time, the limiting frame and the limiting plate can ensure that the egg trays will not fall off during the movement process, so as to ensure the smooth soaking and cleaning of the egg trays; in addition, the limiting frame in the present invention is cleverly arranged above the frame, so as to ensure the limiting effect on the egg trays in the moving state, and at the same time effectively utilize the frame space, so as not to hinder the normal movement of the egg trays. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic structural diagram of the double-line motion immersion type egg tray automatic pre-washing machine of the present invention.

[0014] In the figure:

[0015] 100-automatic pre-washing machine for egg trays, 1-motor, 2-frame, 3-limiting frame, 31-mounting rod, 32-limiting rod, 4-cleaning tank, 5-conveyor belt, 6-limiting plate, 7-guide plate, 8-adjusting foot. DETAILED DESCRIPTION

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] The present invention aims at the existing egg tray pre-washing process which is completely manually performed, resulting in low production efficiency and difficult to control cleaning quality. The present invention proposes a motion immersion type egg tray automatic pre-washing machine and a double-line automatic pre-washing machine. The motion immersion type egg tray automatic pre-washing machine not only realizes the cleaning and disinfection of the dirty egg tray during the immersion process, but also saves time and improves production efficiency.

[0018] See attached Figure 1 As shown, it is a schematic diagram of the structure of the double-line motion immersion type egg tray automatic pre-washing machine in this embodiment. The double-line motion immersion type egg tray automatic pre-washing machine in this embodiment includes a pair of egg tray automatic pre-washing machines 100, wherein the pair of egg tray automatic pre-washing machines 100 are arranged in parallel side by side. In actual work, a single motion immersion type egg tray automatic pre-washing machine 100 or a double-line motion immersion type egg tray automatic pre-washing machine structure can be used. It can be understood that the double-line structure can double the production efficiency during working time compared with a single structure. In the process of pre-washing the egg tray, another function is to soak the egg tray, so that it is more efficient and of better quality in the subsequent cleaning. The structural principles of the two-line production line are the same, and one of them is selected here for explanation. The motion immersion type egg tray automatic pre-washing machine 100 in this embodiment comprises a frame 2, a cleaning tank 4 arranged on the frame 2, a conveyor belt 5 laid on the frame 2, and limit frames 3 arranged on both sides of the conveying direction of the conveyor belt 5, and a motor 1 for driving the conveyor belt to move back and forth, wherein the conveyor belt 5 is arranged in a V-shape in the length direction of the frame 2, and a plurality of limit plates 6 for placing egg trays are arranged at intervals on the end surface of the conveyor belt 5 along the length direction. The reason why the conveyor belt 5 is arranged in a V shape is that it can realize the operation process of soaking-soaking+cleaning-soaking for the egg tray, that is, since the cleaning liquid in the cleaning tank 4 is at a certain fixed depth, when the conveyor belt 5 is arranged in a V shape, the positions of the conveyor belt 5 near the two ends are far away from the cleaning liquid in the cleaning tank 4, that is, the egg trays located at the two ends of the conveyor belt 5 may not be in contact with the cleaning liquid or only partially in contact with the cleaning liquid, while the egg tray located in the middle position of the conveyor belt 5 is completely immersed in the cleaning liquid. It can be known that since the conveyor belt 5 is in a reciprocating motion state, as the depth of the egg tray immersed in the cleaning liquid increases, the friction between the egg tray in motion and the cleaning liquid will also increase, thereby having a better cleaning ability for the dirt and scars thereon, and it is also necessary to explain that the motion state of the conveyor belt 5 in this embodiment is a reciprocating state, and this form of motion can better ensure the cleaning quality of the egg tray.

[0019] The above-mentioned limiting frame 3 in this embodiment includes a plurality of mounting rods 31 arranged at intervals along the length direction of the frame 2 and a limiting rod 32 fixedly connected to the bottom end of the mounting rod 31. Each mounting rod 31 is horizontally installed on the upper end surface of the frame 2. The limiting rods 32 are distributed on the left and right sides of the conveying direction of the conveyor belt, and there is a gap between the bottom end of each limiting rod 32 and the end surface of the conveyor belt. It should be noted that since the conveyor belt 5 is arranged in a V-shape, in order to ensure that there is no interference with the egg tray on the conveyor belt 5, that is, the mounting rod 31 will not contact the egg tray, the mounting rod 31 located at both ends of the frame 2 extends upward at a higher height. In the whole process of the egg tray moving, in order to avoid the friction between the limiting rod 32 and the conveyor belt 5, there is a gap between the bottom end of each limiting rod 32 in this embodiment and the end surface of the conveyor belt. It can be understood that the gap should be smaller than the thickness of a single egg tray to prevent the egg tray from sliding off. Finally, it should be noted that the above-mentioned limit frame 3 structure in the scheme is cleverly arranged above the frame 2, which can not only ensure the limiting effect on the egg tray in a moving state, but also effectively utilize the space of the frame 2 without hindering the normal movement of the egg tray.

[0020] In order to achieve a better cleaning effect on the egg tray, a heating device is installed in the cleaning tank 4 in this embodiment. It is understandable that the heating device can use an existing heating device for heating liquid, such as a heating wire. At the same time, in order to replace the cleaning liquid in the cleaning tank 4 in actual situations, the cleaning tank 4 in this embodiment is also provided with a water inlet and a water outlet.

[0021] In addition, in order to facilitate the placement of the egg tray, the present embodiment is provided with a guide plate 7 for facilitating the placement of the egg tray at one end of the conveyor belt 5, and the guide plate 7 is provided on both sides of the conveyor belt to form a conveying channel for placing the egg tray. At the same time, in order to facilitate the height adjustment of the frame 2 when actually needed, the present embodiment is also provided with an adjusting foot 8 for adjusting the height at the bottom end of the frame 2.

[0022] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A motion immersion type egg tray automatic pre-washing machine, characterized in that: The automatic pre-washing machine for egg trays comprises a frame, a cleaning tank arranged on the frame, a conveyor belt laid on the frame, a limiting frame arranged on both sides of the conveying direction of the conveyor belt, and a motor for driving the conveyor belt to move back and forth, wherein the conveyor belt is arranged in a V-shape in the length direction of the frame, and the conveyor belt reciprocates along the length direction of the conveyor belt under the drive of the motor, and a plurality of limiting plates for placing egg trays are arranged at intervals on the end surface of the conveyor belt along the length direction; the reciprocating motion of the conveyor belt is used to cooperate with the cleaning tank to clean the egg tray by the friction of the cleaning liquid; the limiting frame comprises a plurality of mounting rods arranged at intervals along the length direction of the frame and a limiting rod fixedly connected to the bottom end of the mounting rod, each of the mounting rods is transversely mounted on the upper end surface of the frame, and the limiting rods are distributed on the left and right sides of the conveying direction of the conveyor belt, wherein there is a gap between the bottom end of each limiting rod and the end surface of the conveyor belt; the cleaning tank is provided with a heating device for heating the cleaning liquid.

2. The automatic pre-washing machine for egg trays with motion immersion according to claim 1, characterized in that: One end of the conveyor belt is provided with a guide plate for facilitating the placement of the egg tray, and the guide plate is arranged on both sides of the conveyor belt.

3. The automatic pre-washing machine for egg trays with motion immersion according to claim 1, characterized in that: The cleaning tank is also provided with a water inlet and a water outlet.

4. The automatic pre-washing machine for egg trays with motion immersion according to claim 1, characterized in that: The bottom end of the frame is also provided with height-adjusting feet.

5. A double-line moving immersion type egg tray automatic pre-washing machine comprising a moving immersion type egg tray automatic pre-washing machine as claimed in any one of claims 1 to 4, characterized in that: The double-line motion immersion type egg tray automatic pre-washing machine comprises a pair of the above-mentioned egg tray automatic pre-washing machines, wherein the pair of egg tray automatic pre-washing machines are arranged side by side in parallel.

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