Milk skin production equipment

By adopting a sliding connection grate structure and a locking block and ring design in the milk skin production equipment, the problem of inconvenient grate installation and disassembly has been solved, improving processing efficiency and quality.

CN224234629UActive Publication Date: 2026-05-15内蒙古自治区市场监督管理审评查验中心(内蒙古自治区石油化工建设工程质量检查站)
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
内蒙古自治区市场监督管理审评查验中心(内蒙古自治区石油化工建设工程质量检查站)
Filing Date
2025-07-02
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

In existing milk skin production equipment, the grate is located inside the pot, which makes installation or disassembly troublesome and affects processing efficiency.

Method used

Design a milk skin production device, in which the grate is slidably connected to the pot body, and is conveniently installed and disassembled through a locking block and locking ring structure, and is equipped with heating wire, stirring assembly and spiral tube to improve heating and cooling efficiency.

Benefits of technology

The system enables convenient installation and disassembly of the grate, improving processing efficiency. Furthermore, the optimization of the heating and cooling systems enhances the efficiency and quality of milk skin production.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224234629U_ABST
    Figure CN224234629U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of dairy product processing, in particular to milk skin production equipment which comprises a pot body and a heating mechanism, the heating mechanism comprises a grate, two clamping blocks, two clamping rings, a plurality of heating wires and a stirring assembly, a cavity is formed in the bottom of the pot body, the grate is connected with the pot body in a sliding mode and located on the surface of the pot body, and the stirring assembly is arranged in the cavity. The two clamping blocks are fixedly connected with the pot body and are arranged on the two sides of the perforated strainer respectively, one ends of the two clamping rings are fixedly connected with the perforated strainer, the other ends of the two clamping rings are connected with the corresponding clamping blocks in a clamping mode, the heating wires are evenly arranged in the cavity, and the stirring assembly is arranged in the pot body. The problems that in the prior art, a grate is arranged in a pot body, mounting or dismounting is very troublesome, and the processing efficiency is affected are solved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of dairy processing technology, and in particular to a milk skin production equipment. Background Technology

[0002] Milk skin is a traditional dairy product with a strong local flavor, loved by consumers for its rich taste and abundant nutrition. The traditional method of making milk skin mainly relies on manual operation. Fresh milk is poured into a pot and slowly simmered over low heat. During the simmering process, a layer of milk skin will gradually form on the surface of the milk. Once the milk skin has reached a certain thickness, it is removed and dried.

[0003] In the prior art, patent document with publication number (CN202525009U) mentions a milk skin making machine, including a grate, a pot body, a machine shell, a pot lid, and a control panel. A milk inlet pipe passes through the machine shell and is placed inside the pot body, while a milk outlet pipe passes through the pot body and is placed outside the machine shell. Between the machine shell and the pot body: a heat-insulating cavity is located at the bottom center, with heating resistors around the perimeter and cooling pipes on the side walls; a stirring motor is installed inside the heat-insulating cavity, with its output shaft placed inside the pot body. Stirring blades are installed on the top of the shaft to accelerate the separation of the milk skin through stirring; a grid-type cooler is provided on the outer wall of the machine shell, and the grid-type cooler is connected to the cooling pipes via a cooling pump to cool the milk. This milk skin making machine enables the industrial production of milk skin, shortening production time and reducing the difficulty of milk skin production.

[0004] However, in the aforementioned existing technology, the grate is located inside the pot body, making installation or disassembly very troublesome and affecting processing efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a milk skin production equipment that solves the problem in the existing technology where the grate is set inside the pot, making installation or disassembly very troublesome and affecting processing efficiency.

[0006] To achieve the above objectives, this utility model provides a milk skin production device, including a pot body and a heating mechanism. The heating mechanism includes a grate, two locking blocks, two retaining rings, several heating wires, and a stirring assembly. The bottom of the pot body is provided with a cavity. The grate is slidably connected to the pot body and located on the surface of the pot body. The two locking blocks are fixedly connected to the pot body and are respectively disposed on both sides of the grate. One end of each of the two retaining rings is fixedly connected to the grate, and the other end of each retaining ring is engaged with the corresponding locking block. Several heating wires are evenly disposed inside the cavity, and the stirring assembly is disposed inside the pot body.

[0007] The stirring assembly includes a central shaft and a stirring rod. The central shaft is rotatably connected to the pot body and is located inside the pot body. The stirring rod is fixedly connected to the central shaft and is located outside the central shaft.

[0008] The milk skin production equipment also includes two connecting pipes and a spiral pipe. The outer wall of the pot body is provided with a cavity. The spiral pipe is located inside the cavity and covers the outside of the pot body. One end of the two connecting pipes is fixedly connected to the spiral pipe, and the other end of the two connecting pipes passes through the pot body.

[0009] The milk skin production equipment also includes a connecting block, a sealing ring, and a cover. The connecting block is fixedly connected to the pot body and located on one side of the pot body. The cover is rotatably connected to the connecting block and located above the cover. The sealing ring is fixedly connected to the cover and located below the cover.

[0010] The milk skin production equipment also includes a discharge pipe, which is fixedly connected to the pot body and passes through the pot body. A valve is provided on the outside of the discharge pipe.

[0011] This utility model discloses a milk skin production device. The bottom of the pot body has a cavity. A grate is slidably connected to the pot body and located on its surface. Two locking blocks are fixedly connected to the pot body and respectively disposed on both sides of the grate. One end of two retaining rings is fixedly connected to the grate, and the other end of each retaining ring engages with a corresponding locking block. A plurality of heating wires are evenly disposed inside the cavity. A stirring assembly is disposed inside the pot body. Fresh milk is placed inside the pot body, the heating wires heat the pot body, and the stirring assembly stirs the milk. After cooling, the grate is rotated, causing the retaining rings to disengage from the locking blocks, and the milk skin floating on the surface is removed. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of the milk skin production equipment of this utility model.

[0014] Figure 2 This is the utility model Figure 1 A schematic diagram of the structure at point A.

[0015] Figure 3 This is a top view of the milk skin production equipment of this utility model.

[0016] Figure 4 This is the utility model Figure 3 BB line section view.

[0017] 1-Pot body, 2-Connecting pipe, 3-Spiral tube, 4-Connecting block, 5-Sealing ring, 6-Lid body, 7-Discharge pipe, 8-Grate, 9-Clamping block, 10-Clamping ring, 11-Heating wire, 12-Central shaft, 13-Stirring rod, 14-Cavity, 15-Cavity body, 16-Motor, 17-Valve. Detailed Implementation

[0018] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0019] Please see Figures 1-4 ,in, Figure 1 This is a structural schematic diagram of the milk skin production equipment of this utility model. Figure 2 This is the utility model Figure 1 A schematic diagram of the structure at point A. Figure 3 This is a top view of the milk skin production equipment of this utility model. Figure 4 This is the utility model Figure 3 BB line section view.

[0020] This utility model provides a milk skin production equipment, including a pot body 1, a heating mechanism, two connecting pipes 2, a spiral pipe 3, a connecting block 4, a sealing ring 5, a cover body 6, and a discharge pipe 7. The heating mechanism includes a grate 8, two locking blocks 9, two locking rings 10, several heating wires 11, and a stirring assembly. The stirring assembly includes a central shaft 12 and a stirring rod 13. The aforementioned solution solves the problem in the prior art where the grate is located inside the pot body, making installation or disassembly very troublesome and affecting processing efficiency.

[0021] In this specific embodiment, a cavity 14 is provided at the bottom of the pot body 1. The grate 8 is slidably connected to the pot body 1 and located on the surface of the pot body 1. Two locking blocks 9 are fixedly connected to the pot body 1 and are respectively disposed on both sides of the grate 8. One end of two locking rings 10 is fixedly connected to the grate 8, and the other end of the two locking rings 10 is engaged with the corresponding locking block 9. A plurality of heating wires 11 are evenly disposed inside the cavity 14. The stirring assembly is disposed inside the pot body 1. Fresh milk is placed inside the pot body 1, and the plurality of heating wires 11 heat the pot body 1. The stirring assembly stirs the fresh milk. After cooling, the grate 8 is rotated so that the locking rings 10 disengage from the locking blocks 9, and the milk skin floating on the surface is removed.

[0022] The central shaft 12 is rotatably connected to the pot body 1 and located inside the pot body 1. The stirring rod 13 is fixedly connected to the central shaft 12 and located outside the central shaft 12. A motor 16 is installed inside the cavity 14. The output end of the motor 16 is fixedly connected to the central shaft 12. The motor 16 drives the central shaft 12 to rotate, causing the stirring rod 13 to rotate accordingly, so that the fresh milk is heated evenly and fully during heating.

[0023] Secondly, the outer wall of the pot body 1 is provided with a cavity 15, the spiral tube 3 is disposed inside the cavity 15 and covers the outside of the pot body 1, one end of the two connecting pipes 2 is fixedly connected to the spiral tube 3, and the other end of the two connecting pipes 2 passes through the pot body 1 and adds cooling water to the inside of the spiral tube 3 through the connecting pipes 2. The spiral tube 3 covers the outside of the pot body 1, which improves the cooling efficiency.

[0024] Secondly, the connecting block 4 is fixedly connected to the pot body 1 and located on one side of the pot body 1. The cover 6 is rotatably connected to the connecting block 4 and located above the cover 6. The sealing ring 5 is fixedly connected to the cover 6 and located below the cover 6. The pot body 1 is sealed by the cover 6, which improves the heating efficiency.

[0025] In addition, the discharge pipe 7 is fixedly connected to the pot body 1 and passes through the pot body 1. A valve 17 is provided on the outside of the discharge pipe 7. After the milk skin is removed, the fresh milk is discharged from the discharge pipe 7 by opening the valve 17.

[0026] When using this invention, fresh milk is placed inside the pot body 1, and the pot body 1 is sealed by the lid 6. Several heating wires 11 heat the pot body 1. The motor 16 drives the central shaft 12 to rotate, causing the stirring rod 13 to rotate accordingly. During heating, the fresh milk is heated evenly and fully. After cooling, the grate 8 is rotated, causing the retaining ring 10 to disengage from the retaining block 9, and the milk skin floating on the surface is removed. After removing the milk skin, the fresh milk is discharged from the discharge pipe 7 by opening the valve 17.

[0027] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A milk skin production device, comprising a pot body, characterized in that, It also includes a heating mechanism, which comprises a grate, two locking blocks, two retaining rings, several heating wires, and a stirring assembly. The bottom of the pot body is provided with a cavity. The grate is slidably connected to the pot body and is located on the surface of the pot body. The two locking blocks are fixedly connected to the pot body and are respectively disposed on both sides of the grate. One end of the two retaining rings is fixedly connected to the grate, and the other end of the two retaining rings is engaged with the corresponding locking block. Several heating wires are evenly disposed inside the cavity, and the stirring assembly is disposed inside the pot body.

2. The milk skin production equipment as described in claim 1, characterized in that, The stirring assembly includes a central shaft and a stirring rod. The central shaft is rotatably connected to the pot body and is located inside the pot body. The stirring rod is fixedly connected to the central shaft and is located outside the central shaft.

3. The milk skin production equipment as described in claim 2, characterized in that, The milk skin production equipment also includes two connecting pipes and a spiral pipe. The outer wall of the pot body is provided with a cavity. The spiral pipe is located inside the cavity and covers the outside of the pot body. One end of the two connecting pipes is fixedly connected to the spiral pipe, and the other end of the two connecting pipes passes through the pot body.

4. The milk skin production equipment as described in claim 3, characterized in that, The milk skin production equipment also includes a connecting block, a sealing ring, and a cover. The connecting block is fixedly connected to the pot body and located on one side of the pot body. The cover is rotatably connected to the connecting block and located above the cover. The sealing ring is fixedly connected to the cover and located below the cover.

5. The milk skin production equipment as described in claim 4, characterized in that, The milk skin production equipment also includes a discharge pipe, which is fixedly connected to the pot body and passes through the pot body. A valve is provided on the outside of the discharge pipe.