Steam generator for the production of compound sauces
By installing a filter assembly in the steam generator, the problem of dust and impurity accumulation is solved, achieving higher internal cleanliness and operational stability.
Patent Information
- Application Number
- CN202520757281.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-06-16
- Estimated Expiration
- 2035-04-21
AI Technical Summary
In existing steam generators used for compound sauce production, external dust and impurities are brought into the machine body during heat dissipation, causing accumulation on electrical components and affecting heat dissipation and operating performance.
A filter assembly, including a ring, a shroud, a filter plate, and a needle plate, is installed in the steam generator. The filter plate intercepts dust and impurities in the air, and the needle plate removes blockages, thereby improving airflow.
It effectively filters external dust and impurities, reducing their accumulation on electrical components and improving the internal cleanliness and operational performance of the steam generator.
Smart Images

Figure CN224364831U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steam generator technology, and in particular to a steam generator for the production of compound sauces. Background Technology
[0002] Compound sauces are a type of condiment made by blending various auxiliary ingredients (such as spices, oils, and vegetables) in a specific ratio with base ingredients such as soybean paste and wheat paste. They have the functions of enhancing flavor and facilitating cooking. In the production process of compound sauces, steam generators are often used to provide a heat source for key processes such as steaming, sterilization, and dehydration.
[0003] The existing steam generators used in compound sauce production work by injecting water into the machine body through a water pump. Then, the resistance wire inside the machine body is energized and heated, directly transferring heat to the water. After the water absorbs the heat, its temperature rises to the boiling point, and a liquid-to-gas phase transition occurs. Then, the steam is delivered to the user end through the outlet pipe to provide a heat source for the production of compound sauce. At the same time, the heat generated during the operation of the machine body is discharged through a cooling fan.
[0004] However, because the cooling fan brings dust and impurities from the outside air into the machine while cooling the machine, these dust and impurities adhere to the electrical components inside the machine. This accumulation of dust and impurities forms a barrier layer on the electrical components, affecting the heat dissipation and operational performance of the internal electrical components. Utility Model Content
[0005] The technical problem this utility model aims to solve is that when the cooling fan dissipates heat from the machine body, it brings dust and impurities from the outside air into the machine body, causing the dust and impurities to adhere to the electrical components inside the machine body. This results in the accumulation of dust and impurities on the electrical components, forming a barrier layer that affects the heat dissipation and operating performance of the internal electrical components.
[0006] The technical solution adopted by this utility model to solve its technical problem is: a steam generator for compound sauce production, comprising: a body, the body being placed on the ground to support and vaporize water, wherein the water is transported into the body through an inlet pipe for vaporization and steam is generated and discharged through an outlet pipe; a cooling fan, the cooling fan being disposed on one side of the body, wherein the cooling fan injects airflow into the body to carry away the heat inside the body through a heat dissipation hole on the other side; and a filter assembly, the filter assembly being detachably installed on the side of the body near the cooling fan, wherein the filter assembly encloses the cooling fan and filters dust and impurities in the air.
[0007] Preferably, the impurity filtering assembly includes: a ring, which is detachably mounted on the side of the machine body near the cooling fan via a connecting assembly, wherein the ring encloses the cooling fan; a circular cover, which is fitted onto the surface of the ring, wherein a spring is fixed between the circular cover and the ring; and a filter plate, wherein the filter plate is placed inside the circular cover to intercept dust and impurities in the air.
[0008] The effect achieved by the above components is as follows: By setting up the filter assembly, the filter assembly is first installed on the machine body through the connecting assembly, so that the ring surrounds the cooling fan. When the cooling fan introduces airflow into the machine body, the air passes through the filter plate and the inside of the ring and enters the machine body. The filter plate intercepts the dust and impurities in the passing air, thereby filtering the air introduced into the machine body. This reduces the amount of dust and impurities in the outside air adhering to the electrical components inside the machine body, preventing the accumulation of dust and impurities on the electrical components to form a barrier layer, which affects the heat dissipation and operating performance of the internal electrical components, and improves the cleanliness of the inside of the machine body.
[0009] Preferably, the filter assembly further includes a needle plate, which is fixed to the inner side of the ring, wherein a plurality of pins on the needle plate correspond to holes on the filter plate.
[0010] The effect achieved by the above components is as follows: by setting the needle plate, when there is a lot of dust and impurities remaining on the filter plate, manually press the round cover to make the round cover move the filter plate closer to the ring. When the round cover moves to the position where the needle plate is inserted into the filter plate, the needle plate inserts into the hole of the filter plate and pushes out the dust and impurities that are blocking it, thereby reducing the situation where the filter plate is blocked and affects the airflow.
[0011] Preferably, the filter assembly further includes: the surface of the needle plate has a plurality of through holes, all of which penetrate the needle plate.
[0012] The effect achieved by the above components is that by opening multiple through holes in the needle plate, the airflow can be increased and the obstruction of airflow by the needle plate can be reduced.
[0013] Preferably, the filter assembly further includes a positioning rod, which is fixed to the ring, wherein the positioning rod is located inside the cover and the spring.
[0014] The effect achieved by the above components is as follows: by setting the positioning rod, the positioning rod can be placed inside the spring to support the spring, reducing the spring from bending and deforming significantly. At the same time, the positioning rod is placed inside the dome to limit its movement, reducing the dome from shaking.
[0015] Preferably, the filter assembly further includes a rubber pad, which is fixed to the inside of the circular cover, wherein the rubber pad is annular.
[0016] The effect achieved by the above components is that by setting rubber pads, the inner wall of the cover can be separated from the surface of the ring, reducing the collision and wear between the cover and the surface of the ring when the person presses the cover.
[0017] Preferably, the connecting component includes: a locking frame, which is fixedly connected to the side of the machine body near the cooling fan, wherein the inner wall of the locking frame is threaded with bolts; and an L-shaped plate, which is fixedly connected to the ring, wherein the L-shaped plate is placed inside the locking frame and fixed by bolts.
[0018] The effect achieved by the above components is as follows: By setting the connecting components, the ring is first moved manually, causing the ring to move the L-shaped plate. When the L-shaped plate moves to the position inside the insertion slot frame, the ring wraps around the cooling fan, making the inner wall of the L-shaped plate coincide with the inner wall of the slot frame. At this time, the bolts are manually screwed into the slot frame and the L-shaped plate to fix the L-shaped plate and the ring in position, thereby achieving the assembly and fixation of the filter assembly with the machine body. At the same time, the filter assembly can be disassembled later, improving the flexibility of use and the convenience of maintenance of the filter assembly.
[0019] Preferably, the filter assembly further includes a limiting block, which is fixed to the inner wall of the slot frame, wherein the limiting block is limited by being inserted into a groove on the L-shaped plate.
[0020] The effect achieved by the above components is that by setting a limiting block, the limiting block can be inserted into the groove on the L-shaped plate to limit the L-shaped plate and reduce the wobbling of the L-shaped plate.
[0021] The beneficial effects of this utility model are:
[0022] By setting up a filter component, dust and impurities in the air can be intercepted and filtered, reducing the amount of dust and impurities from the outside air adhering to the electrical components inside the machine. This prevents dust and impurities from accumulating on the electrical components and forming a barrier layer, which affects the heat dissipation and operating performance of the internal electrical components, and improves the cleanliness of the machine's interior. Attached Figure Description
[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0025] Figure 2 This is a three-dimensional structural diagram of the circular cover of this utility model;
[0026] Figure 3 This is a three-dimensional structural diagram of the ring of this utility model;
[0027] Figure 4This is a three-dimensional structural diagram of the card slot frame of this utility model.
[0028] Legend: 1. Body; 2. Cooling fan; 3. Filter assembly; 31. Ring; 32. Spring; 33. Positioning rod; 34. Needle plate; 35. Through hole; 36. Circular cover; 37. Filter plate; 38. Rubber pad; 4. Connecting assembly; 41. Locking frame; 42. Bolt; 43. Limiting block; 44. L-shaped plate. Detailed Implementation
[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.
[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0031] Figure 1-4 The steam generator for compound sauce production shown includes: a body 1, which is placed on the ground to support and vaporize water, wherein the water is transported into the body 1 through an inlet pipe for vaporization and steam is generated and discharged through an outlet pipe; a cooling fan 2, which is located on one side of the body 1, wherein the cooling fan 2 injects airflow into the body 1 and carries away the heat inside the body 1 through a heat dissipation hole on the other side; and a filter assembly 3, which is detachably installed on the side of the body 1 near the cooling fan 2, wherein the filter assembly 3 encloses the cooling fan 2 and filters dust and impurities in the air.
[0032] Figure 2 and Figure 3The filter assembly 3 shown includes: a circular ring 31, which is detachably mounted on the side of the body 1 near the cooling fan 2 via a connecting assembly 4, wherein the circular ring 31 encloses the cooling fan 2; a circular cover 36, which is fitted onto the surface of the circular ring 31, wherein a spring 32 is fixedly connected between the circular cover 36 and the circular ring 31; and a filter plate 37, which is placed inside the circular cover 36 to intercept dust and impurities in the air. By setting up the filter assembly 3, the filter assembly 3 is first mounted on the body 1 via the connecting assembly 4, so that the circular ring 31... 1. The cooling fan 2 is enclosed inside. When the cooling fan 2 introduces airflow into the machine body 1, the air passes through the filter plate 37 and the ring 31 into the machine body 1. The filter plate 37 intercepts dust and impurities in the passing air, thereby filtering the air introduced into the machine body 1. This reduces the amount of dust and impurities in the outside air adhering to the electrical components inside the machine body 1, preventing dust and impurities from accumulating on the electrical components and forming a barrier layer, which would affect the heat dissipation and operating performance of the electrical components inside the machine body 1. This improves the cleanliness of the inside of the machine body 1.
[0033] Figure 2 and Figure 3 The filter assembly 3 also includes a needle plate 34, which is fixed to the inner side of the ring 31. The needle plate 34 has multiple pins that correspond to the holes on the filter plate 37. By setting the needle plate 34, when there is a lot of dust and impurities remaining on the filter plate 37, the round cover 36 is manually pressed, which causes the round cover 36 to move the filter plate 37 closer to the ring 31. When the round cover 36 moves to the position where the needle plate 34 is inserted into the filter plate 37, the needle plate 34 is inserted into the hole of the filter plate 37 to push out the dust and impurities that are blocking it, thereby reducing the blockage of the filter plate 37 and affecting the airflow. The filter assembly 3 also includes multiple through holes 35 on the surface of the needle plate 34, which all penetrate the needle plate 34. By opening multiple through holes 35 on the needle plate 34, the airflow can be increased and the obstruction of the airflow by the needle plate 34 can be reduced.
[0034] Figure 2 and Figure 3 The filter assembly 3 shown also includes: a positioning rod 33, which is fixed to the ring 31. The positioning rod 33 is placed inside the circular cover 36 and the spring 32. By setting the positioning rod 33, the positioning rod 33 can be placed inside the spring 32 to support the spring 32, reducing the possibility of the spring 32 bending significantly and deforming. At the same time, the positioning rod 33 is placed inside the circular cover 36 to limit its movement, reducing the possibility of the circular cover 36 shaking. The filter assembly 3 also includes: a rubber pad 38, which is fixed to the inside of the circular cover 36. The rubber pad 38 is circular. By setting the rubber pad 38, the rubber pad 38 can separate the inner wall of the circular cover 36 from the surface of the ring 31, reducing the possibility of collision and wear between the circular cover 36 and the surface of the ring 31 when the personnel press the circular cover 36.
[0035] Figure 3 and Figure 4 The connecting component 4 shown includes: a locking frame 41, which is fixedly connected to the side of the body 1 near the cooling fan 2, wherein the inner wall of the locking frame 41 is threaded with bolts 42; and an L-shaped plate 44, which is fixedly connected to the ring 31, wherein the L-shaped plate 44 is placed inside the locking frame 41 and fixed by bolts 42. By setting the connecting component 4, the ring 31 is first manually moved, so that the ring 31 drives the L-shaped plate 44 to move. When the L-shaped plate 44 moves to the position of being inserted into the locking frame 41, the ring 31 wraps around the cooling fan 2, so that the inner wall of the L-shaped plate 44 coincides with the inner wall of the locking frame 41. At this time, the bolts 42 are manually screwed into the locking frame 41 and the L-shaped plate 44 to fix the L-shaped plate 44 and the ring 31 in position, thereby achieving the assembly and fixation of the filter assembly 3 with the body 1. At the same time, the filter assembly 3 can be disassembled later, improving the flexibility of use and the convenience of maintenance of the filter assembly 3.
[0036] Figure 3 and Figure 4 The filter assembly 3 shown also includes a limiting block 43, which is fixed to the inner wall of the slot frame 41. The limiting block 43 is inserted into the groove on the L-shaped plate 44 to limit its position. By setting the limiting block 43, the limiting block 43 can be inserted into the groove on the L-shaped plate 44 to limit the L-shaped plate 44 and reduce the shaking of the L-shaped plate 44.
[0037] Working principle: First, water is injected into the machine body 1 through a water pump. Then, the resistance wire inside the machine body 1 is energized and heats up, directly transferring heat to the water. After the water absorbs the heat, its temperature rises to the boiling point, and a liquid-to-gas phase transformation occurs. Then, the steam is transported to the end of the user through the outlet pipe and pipeline to provide a heat source for the production of compound sauce. At the same time, the heat generated during the operation of the machine body 1 is discharged through the cooling fan 2.
[0038] First, manually move the ring 31 so that it moves the L-shaped plate 44. When the L-shaped plate 44 moves to the position inside the insertion slot frame 41, the ring 31 encloses the cooling fan 2, and the inner wall of the L-shaped plate 44 coincides with the inner wall of the slot frame 41. At this time, manually screw the bolt 42 into the slot frame 41 and the L-shaped plate 44 to fix the L-shaped plate 44 and the ring 31 in position, thereby achieving the assembly and fixation of the filter assembly 3 and the body 1. When the cooling fan 2 introduces airflow into the body 1, the air passes through the filter plate 37 and the ring 31 into the body 1, so that the filter plate 37 intercepts the dust and impurities in the air, thereby achieving the filtration of the air introduced into the body 1.
[0039] When there is a lot of dust and impurities remaining on the filter plate 37, manually press the round cover 36 so that the round cover 36 moves the filter plate 37 closer to the ring 31. When the round cover 36 moves to the position where the needle plate 34 is inserted into the filter plate 37, the needle plate 34 is inserted into the hole of the filter plate 37 to push out the dust and impurities that are blocking it, thus achieving rapid cleaning of the filter plate 37.
[0040] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A steam generator for the production of a compound sauce, characterized in that it comprises: Body (1), the body (1) is placed on the ground for carrying and gasification of water source, wherein the water source is transported to the inside of the body (1) through the water inlet pipe for gasification, and the steam is discharged through the outlet pipe for use; The heat dissipation fan (2) is arranged on one side of the body (1), wherein the heat dissipation fan (2) injects air flow into the inside of the body (1) to take out the heat in the inside of the body (1) through the other side of the heat dissipation hole; The filter assembly (3) is detachably mounted on one side of the body (1) close to the heat dissipation fan (2), wherein the filter assembly (3) wraps the heat dissipation fan (2) and filters the dust and impurities in the air; the filter assembly (3) comprises: a circular ring (31) which is detachably mounted on one side of the body (1) close to the heat dissipation fan (2) through a connecting assembly (4), wherein the circular ring (31) wraps the heat dissipation fan (2) inside; A circular cover (36) is sleeved on the surface of the circular ring (31), wherein the spring (32) is fixedly connected between the circular cover (36) and the circular ring (31); A filter plate (37) is arranged inside the circular cover (36) to intercept the dust and impurities in the air; the filter assembly (3) further comprises: a needle plate (34) fixedly connected to the inside of the circular ring (31), wherein a plurality of pins on the needle plate (34) correspond to the holes on the filter plate (37); the filter assembly (3) further comprises: a plurality of through holes (35) are formed in the surface of the needle plate (34), and the plurality of through holes (35) penetrate the needle plate (34); the filter assembly (3) further comprises: a positioning rod (33) fixedly connected to the circular ring (31), wherein the positioning rod (33) is arranged inside the circular cover (36) and the spring (32); the filter assembly (3) further comprises: a rubber pad (38) fixedly connected to the inside of the circular cover (36), wherein the rubber pad (38) is in the form of a circular ring.
2. The steam generator for compound sauce production according to claim 1, characterized in that: The connecting assembly (4) comprises: a clamping frame (41) fixedly connected to one side of the body (1) close to the heat dissipation fan (2), wherein the inner wall of the clamping frame (41) is threadedly connected with a bolt (42); An L-shaped plate (44) is fixedly connected to the circular ring (31), wherein the L-shaped plate (44) is arranged inside the clamping frame (41) and is fixed by the bolt (42).
3. The steam generator for compound sauce production according to claim 2, characterized in that: The filter assembly (3) further comprises: a limiting block (43) fixedly connected to the inner wall of the clamping frame (41), wherein the limiting block (43) is limited by being inserted into the groove on the L-shaped plate (44).
