Exhaust mechanism of medicine steaming box
By designing the exhaust mechanism of the steaming medicine box, the combination of the condensation plate and the air duct can achieve rapid condensation and discharge of steam, which solves the problem of increasing pressure and unstable temperature in the steaming medicine box, and improves the effect of steaming medicine.
Patent Information
- Application Number
- CN202421465964.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-06-25
AI Technical Summary
The steaming chamber produces a large amount of steam during the working process, resulting in an increase in internal pressure and unstable temperature, which affects the effect of steaming the medicine.
Design an exhaust mechanism for a steaming medicine box, including a steaming medicine box body, a conduit, a condensation part, an air duct, a condensation plate and a drainage pipe. Steam is introduced into the condensation part through the conduit, the condensation plate cools down and condenses in the air duct, the steam becomes liquid water and is discharged through the drain pipe, and the exhaust port discharges gas.
By completely draining the steam in the steaming chamber, avoiding steam accumulation, preventing internal pressure from increasing, maintaining temperature stability, and improving the effect of steaming.
Smart Images
Figure CN222889193U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to pharmaceutical equipment, in particular to an exhaust mechanism of a medicine steaming box. Background Art
[0002] The steaming box is a kind of equipment for processing Chinese herbal medicines. Its main function is to steam and soften Chinese herbal medicines. Its advantage is that the processing of Chinese herbal medicines through steam is relatively gentle and will not damage the herbal medicines.
[0003] However, the current medicine steaming box generates a large amount of steam during operation, which is trapped on the top of the medicine steaming box, causing the pressure in the medicine steaming box to increase, resulting in unstable temperature and affecting the effect of steaming medicine. Utility Model Content
[0004] Aiming at the technical problem that steam causes the pressure in the medicine steaming box to increase, resulting in unstable temperature and affecting the effect of medicine steaming, the utility model provides an exhaust mechanism for the medicine steaming box, which has the advantage of disposing the steam in the medicine steaming box.
[0005] The technical solution of the utility model is:
[0006] An exhaust mechanism for a medicine steaming box, comprising:
[0007] The medicine steaming box body has a steam outlet on the top;
[0008] A conduit, one end of which is connected to the steam outlet, and the other end of which is a condensation part, which is located at the back of the medicine steaming box body and arranged in a horizontal direction, and the top surface of the condensation part has an exhaust port, and the bottom surface has a drain port;
[0009] An air duct is provided at an end of the condensation portion, and two ends of the air duct are respectively located on two sides of the condensation portion;
[0010] A plurality of condensation plates, one end of which is disposed in the condensation portion and the other end of which is disposed in the air duct;
[0011] A drain pipe, one end of which is connected to the drain port, and the drain pipe is a U-shaped pipe;
[0012] Wherein, one end of the air duct and the exhaust port are both connected to the exhaust duct in the machine room.
[0013] Optionally, a fan is provided in the air duct.
[0014] Optionally, the top surface of the medicine steaming box body has a plurality of steam outlets, and each of the steam outlets is correspondingly provided with the conduit, air duct, condensation plate and drain pipe.
[0015] Optionally, one end of all the drain pipes away from the condensation portion is arranged in a guide groove.
[0016] Optionally, the condensation plate is a corrugated structure.
[0017] Optionally, a length direction of the folds of a section of the condensation plate located in the condensation portion is the same as a length direction of the condensation portion.
[0018] Optionally, a length direction of the folds of the condensation plate in a section in the air duct is the same as a flow direction of the air flow in the air duct.
[0019] Optionally, one end of the conduit away from the steam outlet is arranged in a horizontal direction after the back of the medicine steaming box body is tilted downward to form the condensation part.
[0020] Compared with the prior art, the beneficial effects of the utility model are:
[0021] First, a steam outlet is opened on the top of the medicine steaming box body, and the steam is introduced into the condensation part through a conduit. A number of condensation plates are arranged in the condensation part, and one end of the condensation plate is located in the air duct. The condensation plate is cooled by the airflow in the air duct, so that the steam can be quickly cooled after contacting the condensation plate and turned into liquid water. The steam turned into liquid water is output along the drain pipe. Since the drain pipe is U-shaped, the gas in the steam cannot pass through the drain pipe, and the gas can only be discharged through the exhaust duct in the machine room along the exhaust port.
[0022] In the technical solution, the steam in the medicine steaming box can be completely discharged and then processed so that the steam will not accumulate on the top of the medicine steaming box, thereby avoiding the pressure increase in the medicine steaming box, maintaining the temperature stable, and improving the effect of steaming medicine. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0025] Figure 2 Schematic diagram of the internal structure of the condensation unit. DETAILED DESCRIPTION
[0026] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the products of the present invention are conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0028] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.
[0029] Example:
[0030] See also Figure 1 and Figure 2 An exhaust mechanism of a medicine steaming box includes a medicine steaming box body 1, a conduit 2, an air duct 3, a condensation plate 4 and a drain pipe 5, wherein a steam outlet is provided at the top of the medicine steaming box body 1, one end of the conduit 2 is welded to the steam outlet, and the conduit 2 is connected to the inside of the medicine steaming box body 1. The other end of the conduit 2 is a condensation part 6, the length direction of the condensation part 6 is in the horizontal direction, and the condensation part 6 is located at the back of the medicine steaming box body 1.
[0031] An air duct 3 is provided at the end of the condensation portion 6, and the side wall of the air duct 3 is connected to the end of the condensation portion 6, so that the two ends of the air duct 3 are respectively located at the top and the bottom of the condensation portion 6, and air flows through the air duct 3. In addition, an exhaust port is provided at the top of the condensation portion 6, and a drain port is provided at the bottom of the condensation portion 6. Generally, at least one fan is installed in the air duct 3 to increase the air flow rate in the air duct.
[0032] There are a number of condensation plates 4 arranged in parallel with each other, and one end of all condensation plates 4 is located in the condensation part 6, and the other end passes through the side wall of the air duct 3 and is arranged in the air duct 3. Among them, the top of the air duct 3 and the exhaust port of the condensation part 6 are connected to the exhaust duct in the machine room through a pipe. One end of the drain pipe 5 is welded to the drain port at the bottom of the condensation part 6, and the drain pipe 5 is a U-shaped structure.
[0033] The working principle of this embodiment is to first open a steam outlet on the top of the medicine steaming box body 1, and introduce the steam into the condensation part 6 through the conduit 2. A plurality of condensation plates 4 are arranged in the condensation part 6, and one end of the condensation plate 4 is located in the air duct 3. The condensation plate 4 is cooled by the air flow in the air duct 3, so that the steam can be quickly cooled after contacting the condensation plate 4 and become liquid water. The steam that has become liquid water is output along the drain pipe 5. Since the drain pipe 5 is U-shaped, the gas in the steam cannot pass through the drain pipe 5, and the gas can only be discharged from the exhaust duct 3 in the machine room along the exhaust port.
[0034] In this embodiment, the steam in the medicine steaming box body 1 can be completely discharged and then processed so that the steam will not accumulate on the top of the medicine steaming box 1, thereby avoiding the pressure increase in the medicine steaming box 1, maintaining the temperature stable, and improving the effect of steaming medicine.
[0035] Preferably, in order to increase the efficiency of steam exhaust at the top of the medicine steaming box body 1, a plurality of steam outlets are provided at the top of the medicine steaming box body 1, and a conduit 2, an air duct 3, a condensation plate 4 and a drain pipe 5 are provided correspondingly at each steam outlet. In addition, a guide groove 7 is provided, and the ends of all the drain pipes 5 away from the drain outlet are arranged in the guide groove 7, and the condensed liquid water is collected and discharged through the guide groove 7.
[0036] In one specific embodiment:
[0037] The condensation plate 4 is a pleated structure, and a section of the condensation plate 4 located in the condensation portion 6 is a transverse pleated structure, that is, the length direction of the pleats in this section is the same as the length direction of the condensation portion 6. The section of the condensation plate 4 located in the air duct 3 is a vertical pleated structure, that is, the length direction of the pleats in this section is the same as the flow direction of the airflow in the air duct 3.
[0038] By setting the length directions of the folds at both ends of the condensation plate 4 to be perpendicular to each other, the contact area between the steam and the condensation plate 4 is maximized, and the contact area between the airflow in the air duct 3 and the condensation plate 4 is also maximized.
[0039] In another specific embodiment;
[0040] The end of the conduit 2 away from the steam outlet is arranged horizontally after tilting downward on the back of the medicine steaming box body 1, and forms a condensation part 6. Through this structure, part of the steam condensed in the conduit 2 and the generated liquid water can flow downward along the inner wall of the conduit 2 into the drain pipe 5.
[0041] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.
Claims
1. An exhaust mechanism for a medicine steaming box, characterized in that: include: The medicine steaming box body has a steam outlet on the top; A conduit, one end of which is connected to the steam outlet, and the other end of which is a condensation part, which is located at the back of the medicine steaming box body and arranged in a horizontal direction, and the top surface of the condensation part has an exhaust port, and the bottom surface has a drain port; An air duct is provided at an end of the condensation portion, and two ends of the air duct are respectively located on two sides of the condensation portion; A plurality of condensation plates, one end of which is disposed in the condensation portion and the other end of which is disposed in the air duct; A drain pipe, one end of which is connected to the drain port, and the drain pipe is a U-shaped pipe; Wherein, one end of the air duct and the exhaust port are both connected to the exhaust duct in the machine room.
2. The exhaust mechanism of the medicine steaming box according to claim 1, characterized in that: A fan is arranged in the air duct.
3. The exhaust mechanism of the medicine steaming box according to claim 1, characterized in that: The top surface of the medicine steaming box body is provided with a plurality of steam outlets, and each of the steam outlets is correspondingly provided with the conduit, the air duct, the condensation plate and the drain pipe.
4. The exhaust mechanism of the medicine steaming box according to claim 3, characterized in that: One end of all the drainage pipes away from the condensation portion is arranged in a guide groove.
5. The exhaust mechanism of the medicine steaming box according to claim 1, characterized in that: The condensation plate is a pleated structure.
6. The exhaust mechanism of the medicine steaming box according to claim 5, characterized in that: The length direction of the folds of the condensation plate located in a section of the condensation portion is the same as the length direction of the condensation portion.
7. The exhaust mechanism of the medicine steaming box according to claim 5, characterized in that: The length direction of the folds of the condensation plate in a section in the air duct is the same as the flow direction of the air flow in the air duct.
8. The exhaust mechanism of the medicine steaming box according to claim 1, characterized in that: The end of the conduit away from the steam outlet is arranged in a horizontal direction after being tilted downward at the back of the medicine steaming box body to form the condensation part.