Drying sterilizer for cosmetic production

Abstract

The utility model discloses a drying sterilizer for cosmetic production, and relates to the technical field of drying sterilizers. The device comprises a cabinet, a placing plate is arranged in the cabinet in a sliding fit mode, a plurality of heating wires are arranged between the two sides of the inner wall of the cabinet, a ventilation assembly is arranged on the cabinet, and a blocking door corresponding to the placing plate is hinged to one side of the cabinet. A first motor is arranged on the upper side of the machine cabinet, an output shaft of the first motor is fixedly connected with a driving bevel gear, rotating pieces are rotationally matched with the two sides of the inner wall of the machine cabinet, and the two rotating pieces are meshed with the driving bevel gear. The first motor drives the driving bevel gear to rotate forwards and backwards, so that the rotating pieces on the two sides rotate synchronously and reversely, the sleeve and the sliding sleeve horizontally move along the guide rod, the air supply assembly is meshed with the toothed plate, and the composite motion of autorotation and horizontal reciprocating of the air supply assembly is achieved; and therefore, heat energy generated by the heating wire is uniformly diffused towards the direction of the placing plate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of drying and disinfecting machine, specifically relates to a drying and disinfecting machine for cosmetic production. BACKGROUND

[0002] In the cosmetic processing and filling process, the packaging bottle is to be cleaned and dried and disinfected in advance, so as to avoid the microorganism remaining in the cosmetic packaging bottle and cause pollution to the cosmetic and affect the quality.

[0003] The Chinese patent with the publication number CN213723689U discloses a drying and disinfecting machine for cosmetic production, which comprises: a cabinet body, heating plates fixedly connected to the inner walls of the two sides of the cabinet body, a plurality of heating wires fixedly connected to the bottom of the heating plate, a partition plate fixedly connected to the bottom of the heating wire, a motor fixedly installed on the top outer wall of the cabinet body, a rotating shaft fixedly connected to the output end of the motor, a placing plate fixedly sleeved on the outer ring of the rotating shaft, the motor and the top outer wall of the cabinet body being connected through bolts, and rotating blades fixedly installed on the outer ring of the rotating shaft below the rotating rod.

[0004] However, the drying and disinfecting machine for cosmetic production disclosed in the application has the problem that the rotating blades are fixed on the outer ring of the rotating shaft, and the rotating blades can only accelerate the drying of the vessels below them, and the vessels at the edges are prone to uneven heating and different drying effects. TECHNICAL PROBLEM

[0005] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art and provide a drying and disinfecting machine for cosmetic production, which solves the problems proposed in the background.

[0006] To solve the above technical problems, the basic idea of the technical scheme of the utility model is:

[0007] A drying and disinfecting machine for cosmetic production, which comprises: a cabinet, a placing plate slidingly fitted in the cabinet, a plurality of heating wires installed between the inner walls of the two sides of the cabinet, the plurality of heating wires being distributed horizontally and equidistantly, the heating wires being located above the placing plate, an air passage assembly provided on the cabinet, and a blocking door hingedly connected to one side of the cabinet and corresponding to the placing plate.

[0008] The upper side of the cabinet is provided with a motor one, the output shaft of the motor one vertically penetrates into the cabinet, the output shaft of the motor one is fixedly connected with a driving bevel gear, the driving bevel gear is rotatably matched in the cabinet, both sides of the inner wall of the cabinet are rotatably matched with rotating members, both the rotating members are engaged with the driving bevel gear, the rotating members are threadedly matched with sleeves on the circumferential sides, two guide rods and two toothed plates are arranged between the two sides of the inner wall of the cabinet, the rotating members are located between the two toothed plates, the two toothed plates are located between the two guide rods, the sleeves are provided with two connecting plates on the side portions, the connecting plates are slidably matched on the upper sides of the toothed plates, the end portions of the connecting plates are provided with sliding sleeves, the sliding sleeves are slidably matched on the circumferential sides of the guide rods, the connecting plates are rotatably matched with air supply assemblies on the lower sides, the air supply assemblies are engaged with the toothed plates, and the air supply assemblies are located above the heating wires.

[0009] Optionally, the rotating member comprises a screw rod rotatably matched on one side of the inner wall of the cabinet, the sleeve is threadedly matched on the circumferential side of the screw rod, the screw rod is provided with a driven bevel gear on one end face, and the two driven bevel gears are engaged with the driving bevel gear.

[0010] Optionally, both sides of the inner wall of the cabinet are provided with notches, one end of the screw rod is rotatably matched in the corresponding notch, the notch is provided with a bearing one on the circumferential side, and the bearing one is arranged on the circumferential side of the screw rod.

[0011] Optionally, the air supply assembly comprises a rotating rod, the lower side of the connecting plate is provided with a circular groove, the upper end of the rotating rod is rotatably matched in the corresponding circular groove, the circular groove is provided with a bearing two on the circumferential side, the bearing two is arranged on the circumferential side of the rotating rod, the lower end face of the rotating rod is provided with a rotating fan blade, the rotating fan blade is rotatably matched below the connecting plate, the circumferential side of the rotating rod is provided with a gear ring, and the gear ring is engaged with the toothed plate.

[0012] Optionally, the ventilation assembly comprises a baffle, the upper side of the cabinet is provided with a ventilation opening, the ventilation opening is communicated with the inner cavity of the cabinet, the baffle is located in the ventilation opening, one side of the ventilation opening is provided with a movable groove matched with the baffle, the baffle is slidably matched in the movable groove on one side, one side of the movable groove is provided with a connecting rod, one side of the baffle is provided with a sliding groove corresponding to the connecting rod, one end of the connecting rod is located in the sliding groove, a spring is arranged between the baffle and one side of the movable groove, the spring is sleeved on the circumferential side of the connecting rod, the upper side of the baffle is provided with an L-shaped toothed plate, the upper side of the cabinet is embedded with a motor two, the output shaft of the motor two is fixedly connected with an incomplete gear, and the incomplete gear is engaged with the L-shaped toothed plate.

[0013] Optionally, both sides of the inner wall of the cabinet are provided with supporting plates, the placing plate is slidably matched on the upper sides of the two supporting plates, the placing plate is vertically provided with a plurality of through holes penetrating through the placing plate.

[0014] Optionally, the circumferential side of the inner wall of the cabinet is provided with a partition plate, the partition plate is located between the rotating fan blade and the heating wire, the partition plate is vertically provided with a plurality of communication openings penetrating through the partition plate.

[0015] Optionally, the cabinet is provided with a ventilation fan on one side, ventilation fans are connected with ventilation pipes at upper and lower ends, the cabinet is provided with pipe openings on the upper side and one side, the pipe openings are connected with the inner cavity of the cabinet, and the ventilation pipes are arranged in the corresponding pipe openings.

[0016] Compared with the prior art, the utility model has the following beneficial effects after the above technical scheme is adopted, of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below:

[0017] The sleeve and the sliding sleeve move horizontally along the guide rod by driving the driving bevel gear to rotate in the forward and reverse directions, and the self-rotation and horizontal reciprocating compound motion of the air supply assembly is realized by the meshing of the air supply assembly and the toothed plate, so that the heat energy generated by the heating wire is evenly diffused in the direction of the placement plate, the uniformity of the heat field in the cabinet and the heat energy utilization efficiency are improved, the uneven heating of the utensils is reduced, the stability of the horizontal sliding of the air supply assembly is improved by the cooperation of the guide rod and the sliding sleeve, and the probability of disengaging the meshing of the air supply assembly and the toothed plate during the sliding process is reduced.

[0018] The specific embodiments of the utility model will be described in further detail below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings in the following description are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the drawings. In the drawings:

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the cabinet;

[0021] Figure 2 It is a schematic diagram of the sectional structure of the cabinet;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the air supply assembly.

[0023] In the drawings, the component list represented by each number is as follows:

[0024] Cabinet 1, motor one 2, driving bevel gear 3, screw rod 4, driven bevel gear 5, sleeve 6, connecting plate 7, sliding sleeve 8, guide rod 9, toothed ring 10, rotating fan blade 11, toothed plate 12, heating wire 13, partition plate 14, placement plate 15, baffle door 16, baffle 17, connecting rod 18, spring 19, L-shaped toothed plate 20, motor two 21, incomplete gear 22, ventilation fan 23, ventilation pipe 24.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the concept range of the utility model in any way, but to illustrate the concept of the utility model to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0027] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, obvious and easy to understand, the present application will be further described in detail below with the accompanying drawings and specific embodiments.

[0028] Cosmetic production is a complex process involving multiple links and technologies. Raw material processing, mixing and emulsification, sterilization and disinfection, and filling and packaging all need to follow strict quality control standards. Among numerous production equipment, drying and sterilization machines are one of the core equipment to ensure product hygiene and safety, and their technical development directly affects the efficiency and quality of cosmetic production. In the prior art, drying and sterilization equipment for cosmetic production can be divided into several categories such as hot air circulation type, microwave type, ultraviolet type and ozone type according to working principle, and each type of equipment has significant differences in structure design, application scenarios and functional characteristics.

[0029] Hot air circulation drying and sterilization machine is the most widely used type of equipment. Its core principle is to generate high-temperature air through heating elements, and to evenly distribute the hot air in the box by using a circulating fan to achieve drying and sterilization of materials or containers. Such equipment is usually composed of a box, a heating module, a fan system, a temperature sensor and a control panel. The box is usually made of stainless steel, with multiple layers of trays inside to increase the loading capacity, and has the characteristics of high temperature resistance and corrosion resistance. The heating module is usually located at the bottom or rear of the box, and the air is heated to the set temperature by electric heating pipes or steam coils. The fan system ensures that the hot air forms a circulating air flow in the box to avoid local temperature unevenness. The temperature sensor monitors the temperature in the box in real time and adjusts the temperature accurately through a PID control system. Such equipment is suitable for drying and sterilization of packaging materials such as glass bottles and plastic containers, as well as drying of some powdery or paste materials. The operating temperature range is usually between 60℃ and 300℃, and the parameters can be adjusted according to the characteristics of different materials. Its advantages are simple structure and low maintenance cost, but it may cause thermal damage to heat-sensitive materials.

[0030] Microwave drying sterilization machine uses microwave electromagnetic field to make the internal polar molecules (such as water molecules) of the material vibrate at high speed to generate heat, achieving rapid heating from the inside out. The main body of the equipment includes a microwave generator, a resonant cavity, a conveyor belt system, and a shielding shell. The microwave generator usually uses a magnetron with a frequency of 2450 MHz or 915 MHz, and the microwave energy is introduced into the sealed cavity through a waveguide. The material continuously enters the cavity through the conveyor belt and rapidly warms up under the action of microwaves, while the water evaporates to achieve sterilization. Because microwave heating is selective, the energy is mainly applied to the water-containing part, so it is particularly suitable for drying and sterilizing cosmetic raw materials or semi-finished products (such as facial mask cloth and cream products) with high water content. The advantages of such equipment are fast heating speed, low energy consumption, and the ability to preserve active ingredients, but attention should be paid to the shielding of metal containers or packaging materials, and the equipment is relatively expensive.

[0031] UV sterilization machine and ozone sterilization machine focus on surface sterilization in low-temperature environment, suitable for processing of heat-sensitive materials or packaging containers. UV sterilization machine uses UV lamp tubes to emit UVC band (200-280 nm) light, which destroys the DNA structure of microorganisms to achieve sterilization. The device structure is usually a closed channel with multiple UV lamp tubes arranged inside, and the material passes through the irradiation area at a uniform speed through the conveyor belt. Such equipment is commonly used for surface sterilization of packaging components such as bottle caps and plastic hoses, with the characteristics of no residue and immediate effect, but the penetration of UV light is weak and only the exposed surface can be treated, and the lamp tubes need to be replaced regularly to maintain intensity. Ozone sterilization machine generates ozone gas (O3) through an ozone generator, which uses its strong oxidizing property to destroy microbial cell membranes. The device includes an ozone generation module, a gas distribution system, and a sealed treatment cabin, and the ozone concentration is usually controlled at 10-50 ppm, and the treatment time is adjusted according to the characteristics of the material. This technology is suitable for all-around sterilization of complex-shaped containers, such as spray pump heads and brushes, which are difficult to clean thoroughly, but an exhaust gas decomposition device is required to avoid pollution of the working environment.

[0032] In recent years, with the promotion of green manufacturing concept, heat pump drying technology has begun to be applied in the field of cosmetic production. The equipment uses the principle of reverse Carnot cycle, recovers waste heat in the air through compressor, evaporator, condenser and other components, and the energy efficiency ratio can reach 3-4 times of traditional electric heating equipment. The system includes a dehumidification module and an air filtration device, which can achieve efficient drying at a relatively low temperature (40-60°C), especially suitable for processing of heat-sensitive raw materials such as plant extracts and fermentation products. Some high-end models also integrate humidity sensors and adaptive control systems, which can automatically adjust operating parameters according to the water content of the material.

[0033] In terms of structural innovation, multi-section combined drying and sterilization systems are gradually becoming the development trend. For example, the combination of ultraviolet pretreatment and hot air drying in a two-section device first uses ultraviolet irradiation to kill surface microorganisms, and then uses hot air to remove residual moisture, which not only improves efficiency but also reduces energy consumption. Another modular design allows users to flexibly configure the micro- and ozone units according to production needs, suitable for multi-variety and small-batch production modes. The development of intelligent control systems also enables remote monitoring and fault diagnosis functions, allowing one-key setting of process parameters and historical data tracing through touch screens or Internet of Things interfaces.

[0034] Advances in materials science have driven the optimization of device components' performance. For example, heating pipes with ceramic coatings have higher thermal conductivity and corrosion resistance than traditional stainless steel pipes; the use of nanoscale air filters has improved the particle filtration precision in the hot air circulation system to 0.1 microns; the introduction of graphene composite materials has improved the electromagnetic shielding performance of microwave cavities by more than 30%. These improvements not only extend the service life of the equipment but also improve the cleanliness standards of the processing process.

[0035] In terms of application scenario expansion, the rotary drying and sterilization machine uses a variable-speed turntable to evenly turn the materials during heating, suitable for drying powder materials with poor flowability; the vacuum freeze-drying machine sublimates the moisture of the materials in a low-temperature and low-pressure environment, suitable for the preparation of high-end active ingredients such as peptides and enzyme preparations; and the continuous tunnel oven combined with an automated conveying line can achieve online sterilization of thousands of packaging containers per hour, significantly improving the processing capacity of large-scale production.

[0036] Overall, drying and sterilization equipment for cosmetic production is developing towards high efficiency, energy saving, intelligent control, and multi-technology integration. The combination of traditional thermal sterilization and emerging physical field technologies not only retains the reliability of basic technologies but also expands the application boundaries through innovative structural design. In the future, with the increasing demand for diversity of cosmetic raw materials and refinement of production processes, drying and sterilization equipment with flexible production capacity and green manufacturing characteristics will become a key area for technological upgrading in the industry.

[0037] Please refer to Figures 1-3 In the embodiment shown, a drying and sterilization machine for cosmetic production is provided, which includes: a cabinet 1, a placement plate 15 is slidably fitted in the cabinet 1, a plurality of heating wires 13 are installed between the two sides of the inner wall of the cabinet 1, the plurality of heating wires 13 are distributed transversely and equidistantly, the heating wires 13 are located above the placement plate 15, an air passage assembly is provided on the cabinet 1, and a door 16 corresponding to the placement plate 15 is hinged on one side of the cabinet 1;

[0038] The cabinet 1 is provided with a motor 2 on the upper side, the output shaft of the motor 2 vertically penetrates into the cabinet 1, the output shaft of the motor 2 is fixedly connected with a driving bevel gear 3, the driving bevel gear 3 is rotatably matched in the cabinet 1, both sides of the inner wall of the cabinet 1 are rotatably matched with rotating members, both the rotating members are engaged with the driving bevel gear 3, the rotating members are threadedly matched with sleeves 6 on the circumferential sides, two guide rods 9 and two toothed plates 12 are arranged between the two sides of the inner wall of the cabinet 1, the rotating members are located between the two toothed plates 12, the two toothed plates 12 are located between the two guide rods 9, the sleeves 6 are provided with two connecting plates 7 on the side portions, the connecting plates 7 are slidably matched on the upper sides of the toothed plates 12, the connecting plates 7 are rotatably matched with air supply assemblies on the lower sides, the air supply assemblies are engaged with the toothed plates 12, and the air supply assemblies are located above heating wires 13.

[0039] An aspect of the embodiment is applied as follows: in use, the cosmetic utensils are placed on the placing plate 15 and sent into the cabinet 1, then the motor 2 and the heating wires 13 are controlled to work, the motor 2 drives the driving bevel gear 3 to rotate forward and reversely, the driving bevel gear 3 drives the two rotating members to rotate, and the sleeves 6, the sliding sleeves 8 and the connecting plates 7 are driven to reciprocate in the horizontal direction by the directional action of the guide rods 9, at the same time, in the process of reciprocating of the connecting plates 7, the air supply assemblies rotate while reciprocating in the horizontal direction under the engagement of the toothed plates 12, so that the heat energy generated by the heating wires 13 is evenly diffused to the direction of the placing plate 15, and in the heating process, the air pressure in the cabinet 1 is intermittently released by controlling the ventilation assembly, so that the air pressure in the cabinet 1 is consistent with the external air pressure. It should be noted that all the electrical equipment involved in the application can be powered by a storage battery or an external power source.

[0040] The motor 2 drives the driving bevel gear 3 to rotate forward and reversely, so that the two rotating members are synchronously and reversely rotated, so that the sleeves 6 and the sliding sleeves 8 move horizontally along the guide rods 9, and the air supply assemblies rotate and reciprocate in the horizontal direction by the engagement of the toothed plates 12, so that the heat energy generated by the heating wires 13 is evenly diffused to the direction of the placing plate 15, the uniformity of the heat field in the cabinet 1 and the heat energy utilization efficiency are improved, the situation that the utensils are unevenly heated is reduced, the stability of the horizontal sliding of the air supply assemblies is improved by the cooperation of the guide rods 9 and the sliding sleeves 8, and the probability that the air supply assemblies are disengaged from the toothed plates 12 in the sliding process is reduced.

[0041] As Figure 2 , 3As shown in the figure, the rotating part of the embodiment includes a screw rod 4 rotatingly fitted on one side of the inner wall of the cabinet 1, a sleeve 6 threadedly fitted on the circumferential side of the screw rod 4, a driven bevel gear 5 arranged on one end surface of the screw rod 4, two driven bevel gears 5 each meshing with the driving bevel gear 3, the screw rods 4 having opposite screw thread directions, two lifting plates arranged on the upper side of the inner wall of the cabinet 1, the lifting plates being arranged on the lower part of the corresponding screw rod 4, the lifting plates being located between the sleeve 6 and the driven bevel gear 5, and the driven bevel gear 5 being cooperated with the driving bevel gear 3 to facilitate the rotation of the screw rod 4 driven by the motor 2, so as to drive the sleeve 6 to drive the air supply assembly to reciprocate.

[0042] As shown in the figure, Figure 2 the cabinet 1 is provided with notches on both sides of the inner wall, one end of the screw rod 4 is rotatingly fitted in the corresponding notch, and a bearing 1 is arranged on the circumferential side of the notch, the bearing 1 being arranged on the circumferential side of the screw rod 4, so as to reduce the friction between the screw rod 4 and the notch when the screw rod 4 rotates, and improve the stability of the screw rod 4 when rotating.

[0043] As shown in the figure, Figure 2 , 3 the air supply assembly of the embodiment includes a rotating rod, a circular groove is arranged on the lower side of the connecting plate 7, the upper end of the rotating rod is rotatingly fitted in the corresponding circular groove, a bearing 2 is arranged on the circumferential side of the circular groove, the bearing 2 being arranged on the circumferential side of the rotating rod, a rotating fan blade 11 is arranged on the lower end surface of the rotating rod, the rotating fan blade 11 being rotatingly fitted below the connecting plate 7, a gear ring 10 is arranged on the circumferential side of the rotating rod, the gear ring 10 being meshed with a gear plate 12, the bearing 2 reducing the friction between the rotating rod and the circular groove when the rotating rod rotates, and improving the stability of the rotating rod when rotating, the gear ring 10 being cooperated with the gear plate 12 to facilitate the rotating fan blade 11 to rotate while reciprocating horizontally, so as to form a dynamic sweeping airflow, make the hot air circulate and diffuse efficiently in the three-dimensional space, and improve the efficiency of the drying and disinfecting of the utensils.

[0044] As shown in the figure, Figure 2As shown, the ventilation assembly of the embodiment includes a baffle 17, the upper side of the cabinet 1 is provided with a ventilation opening, the ventilation opening is in communication with the inner cavity of the cabinet 1, the baffle 17 is located in the ventilation opening, one side of the ventilation opening is provided with a movable groove matched with the baffle 17, one side of the baffle 17 is slidingly fitted in the movable groove, one side of the movable groove is provided with a connecting rod 18, one side of the baffle 17 is provided with a sliding groove corresponding to the connecting rod 18, one end of the connecting rod 18 is located in the sliding groove, a spring 19 is arranged between the baffle 17 and one side of the movable groove, the spring 19 is sleeved on the side of the connecting rod 18, an L-shaped toothed plate 20 is arranged on the upper side of the baffle 17, a motor two 21 is embedded in the upper side of the cabinet 1, an incomplete gear 22 is fixedly connected with the output shaft of the motor two 21, the incomplete gear 22 is engaged with the L-shaped toothed plate 20, the incomplete gear 22 and the L-shaped toothed plate 20 are driven by the motor two 21 to be intermittently engaged and transmitted, and the baffle 17 is quickly reset by the elastic force of the spring 19, so that the periodic reciprocating opening and closing of the baffle 17 in the ventilation opening is realized, the airflow exchange rate between the inside and outside of the cabinet 1 is conveniently dynamically adjusted, and the air pressure between the inside and outside of the cabinet 1 is balanced.

[0045] As shown in the figure, Figure 2 The inner wall of the cabinet 1 of the embodiment is provided with a support plate on both sides, the placement plate 15 is slidingly fitted on the upper side of the two support plates, the placement plate 15 is vertically provided with a plurality of through holes, the through holes pass through the placement plate 15, the placement plate 15 is conveniently and stably placed in the cabinet 1 through the support plates, and the hot air flow is conveniently circulated in the cabinet 1 through the through holes.

[0046] As shown in the figure, Figure 2 The inner wall of the cabinet 1 of the embodiment is provided with a support plate on both sides, the placement plate 15 is slidingly fitted on the upper side of the two support plates, the placement plate 15 is vertically provided with a plurality of through holes, the through holes pass through the placement plate 15, the placement plate 15 is conveniently and stably placed in the cabinet 1 through the support plates, and the hot air flow is conveniently circulated in the cabinet 1 through the through holes.

[0047] As shown in the figure, Figure 1 The cabinet 1 of the embodiment is provided with an air exchange fan 23 on one side, the air exchange fan 23 is connected with a ventilation pipe 24 at both ends, the upper side and one side of the cabinet 1 are provided with pipe openings, the pipe openings are in communication with the inner cavity of the cabinet 1, one end of the ventilation pipe 24 is arranged in the corresponding pipe opening, the air in the cabinet 1 is circulated and heated by the heating wire 13 through the cooperation of the air exchange fan 23 and the ventilation pipe 24, so that the heat is recycled, and the heat utilization efficiency is improved.

[0048] The utility model is not limited to the above-mentioned embodiment, any person should know the structure change made under the inspiration of the utility model, any technical scheme with the same or similar to the utility model falls into the protection scope of the utility model. The utility model is not described in detail the technology, shape, structure part is the known technology.

Claims

1. A drying and sterilization machine for cosmetic production, characterized in that, The utility model relates to a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15).

2. The drying and sterilizing machine for cosmetic production according to claim 1, characterized in that, The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15).

3. The drying and sterilizing machine for cosmetic production according to claim 2, characterized in that, The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15).

4. The drying and sterilizing machine for cosmetic production according to claim 1, characterized in that, The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15).

5. The drying sterilizer for cosmetic production according to claim 1, characterized in that, The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15).

6. The drying sterilizer for cosmetic production according to claim 1, characterized in that, The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15).

7. The drying and sterilizing machine for cosmetic production according to claim 1, characterized in that, The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15).

8. The drying and sterilizing machine for cosmetic production according to claim 1, characterized in that, The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (15), be equipped with a plurality of heating wire (13) between the inner wall both sides of cabinet (1), cabinet (1) is provided with ventilation subassembly, the side of cabinet (1) is hinged with the door (16) corresponding with placement board (15). The utility model discloses a cabinet (1), cabinet (1) is slidably fitted with the placement board (

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