Lubricating grease reaction kettle with high heat dissipation speed
By setting an annular air chamber and an inner and outer water circulation structure on the outside of the grease reactor, combined with an air circulation system, the problem of low cooling efficiency in the prior art is solved, and a rapid heat dissipation effect is achieved on both the inside and outside of the reactor.
Patent Information
- Application Number
- CN202422629646.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-10-30
AI Technical Summary
Existing grease reactors typically only allow cooling from the outside of the reactor, resulting in low cooling efficiency.
An annular air chamber is installed on the side wall of the vessel, and a water circulation structure and a fan system are set on the inner and outer sides. The inner and outer sides are cooled simultaneously by combining cooling water circulation and air circulation.
It improves the cooling efficiency of the reactor and lubricating grease, and achieves rapid heat dissipation inside and outside the reactor.
Smart Images
Figure CN223732715U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the grease production technical field, and the specific field is a grease reaction kettle with fast heat dissipation speed. BACKGROUND
[0002] Grease is a thick grease-like semi-solid, which is used in the friction part of machinery to play a lubricating and sealing role, and is also used on the metal surface to play a gap filling and rust prevention role. When producing and processing grease, a reaction kettle needs to be used, and after the reaction of the grease inside the reaction kettle is completed, the grease inside the reaction kettle needs to be cooled in time.
[0003] However, the existing grease reaction kettle can only cool the outside of the reaction kettle during cooling, and the cooling efficiency of the reaction kettle and the grease is low. Therefore, a grease reaction kettle with fast heat dissipation speed is provided. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a grease reaction kettle with fast heat dissipation speed to solve the problem that the existing grease reaction kettle can only cool the outside of the reaction kettle during cooling, and the cooling efficiency of the reaction kettle and the grease is low.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a grease reaction kettle with fast heat dissipation speed, comprising a kettle body, an annular air cavity is arranged on the side wall of the kettle body, the upper and lower ends of the annular air cavity are sealingly connected with the side wall of the kettle body, and a cooling cavity is formed between the inner wall of the annular air cavity and the outer wall of the kettle body.
[0006] One side of the kettle body is provided with a water circulation structure communicating with the cooling cavity.
[0007] The lower end of the annular air cavity is provided with an air outlet pipe communicating with the top of the kettle body, the upper end of the annular air cavity is provided with an air return pipe communicating with the top of the kettle body, and a blower is arranged on the air return pipe.
[0008] Preferably, the water circulation structure comprises a water chiller, the water outlet end of the water chiller is provided with a water outlet pipe communicating with the bottom of the cooling cavity, the water inlet end of the water chiller is provided with a water return pipe communicating with the top of the cooling cavity, and a circulating pump is arranged on the side wall of the water return pipe.
[0009] Preferably, the annular air cavity comprises an annular shell on the outside and an annular heat exchange plate on the inside.
[0010] The upper and lower ends of the annular shell are connected with the outer wall of the kettle body, and the annular heat exchange plate is made of copper.
[0011] Preferably, the inner wall of the annular air cavity is provided with a spiral partition plate, the spiral partition plate and the inner wall of the annular air cavity form an air passage, and the air outlet pipe and the air return pipe are communicated with two ends of the air passage respectively.
[0012] Preferably, the outer wall of the annular air cavity is provided with a plurality of uniformly distributed cooling fins.
[0013] Compared with the prior art, the grease reaction kettle with high heat dissipation speed has the advantages that when in use, the water circulation structure is started to make the cold water circulate in the cooling cavity, thereby realizing cooling of the outer side of the reaction kettle;
[0014] The air inside the kettle body enters the annular air cavity from the air outlet pipe and is cooled by the cooling water in the cooling cavity, and the cooled air enters the kettle body from the air return pipe, thereby realizing cooling of the inside of the kettle body.
[0015] The outside and the inside of the kettle body are cooled at the same time, and the cooling efficiency of the reaction kettle and the grease is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a main sectional view structure schematic diagram of the utility model;
[0017] Figure 2 It is Figure 1 A local enlarged structure schematic diagram of the utility model;
[0018] Figure 3 It is Figure 1 B local enlarged structure schematic diagram of the utility model.
[0019] In the drawing: 1, kettle body; 2, annular air cavity; 2-1, annular shell; 2-2, annular heat exchange plate; 3, water circulation structure; 3-1, cold water machine; 3-2, water outlet pipe; 3-3, water return pipe; 3-4, circulating pump; 4, air outlet pipe; 5, air return pipe; 6, air extractor; 7, spiral partition plate; 8, cooling fin. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0021] Please refer to Figures 1-3The utility model provides a kind of technical scheme: a lubricating grease reaction kettle of fast heat dissipation speed, including cauldron body 1, cauldron body 1 is used to the container of the reaction of lubricating grease raw material, the outer sleeve of the lateral wall of cauldron body 1 is equipped with annular air cavity 2, annular air cavity 2 is wrapped in the outer wall of cauldron body 1 setting, the upper and lower ends of annular air cavity 2 are all sealed with the lateral wall of cauldron body 1, and cooling cavity is formed between the inner wall of annular air cavity 2 and the outer wall of cauldron body 1;The side of cauldron body 1 is equipped with the water circulation structure 3 that is communicated with cooling cavity, when using, start water circulation structure 3 and make cold water circulate in cooling cavity, the heat energy generated by cauldron body 1 is absorbed by cooling water circulating in cooling cavity, and the outside of reaction kettle is cooled;The lower end of annular air cavity 2 is equipped with the air outlet pipe 4 that is communicated with the top of cauldron body 1, the upper end of annular air cavity 2 is equipped with the air return pipe 5 that is communicated with the top of cauldron body 1, and the air extractor 6 is equipped on air return pipe 5, when using, by starting air extractor 6, the inside air of cauldron body 1 enters annular air cavity 2 from air outlet pipe 4, and is cooled by cooling water in cooling cavity, and the air after cooling enters cauldron body 1 from air return pipe 5, to realize the inside cooling of cauldron, by the outside and inside cooling of cauldron body 1, the cooling efficiency of reaction kettle and lubricating grease is improved.
[0022] Specifically, water circulation structure 3 includes cold water machine 3-1, the water outlet end of cold water machine 3-1 is equipped with the water outlet pipe 3-2 that is communicated with the bottom of cooling cavity, the water inlet end of cold water machine 3-1 is equipped with the water return pipe 3-3 that is communicated with the top of cooling cavity, and the lateral wall of water return pipe 3-3 is equipped with circulating pump 3-4, when using, start cold water machine 3-1 simultaneously with starting circulating pump 3-4, so that cold water enters cooling cavity from water outlet pipe 3-2, and the water in cooling cavity is returned to cold water machine 3-1 for circulation by circulating pump 3-4, the heat energy generated by cauldron body 1 is absorbed by cooling water circulating in cooling cavity, and the outside of reaction kettle is cooled.
[0023] Specifically, annular air cavity 2 includes annular shell 2-1 located on the outside and annular heat exchange plate 2-2 located on the inside;Annular shell 2-1 is sealed with annular heat exchange plate 2-2, and the upper and lower ends of annular shell 2-1 are connected with the outer wall of cauldron body 1;Annular heat exchange plate 2-2 is made of copper material, which improves the heat exchange efficiency of heat energy in annular air cavity 2 and cooling water in cooling cavity, and the heat energy in annular air cavity 2 exchanges heat with cooling water in cooling cavity through annular heat exchange plate 2-2, which cools the air in annular air cavity 2, and the cooled air enters cauldron body 1 from air return pipe 5, which cools the inside of cauldron body 1.
[0024] Specifically, the inner wall of the annular air cavity 2 is provided with a spiral partition plate 7, the spiral partition plate 7 and the inner wall of the annular air cavity 2 form an air passage, the air outlet pipe 4 and the air return pipe 5 are communicated with two ends of the air passage respectively, the air with heat energy in the kettle body 1 enters one end of the air passage from the air outlet pipe 4, and then enters the inside of the kettle body 1 along the air passage and enters the air return pipe 5, the spiral air passage improves the heat dissipation time of the annular air cavity 2, and guarantees the heat dissipation effect of the gas in the annular air cavity 2.
[0025] Specifically, the outer wall of the annular air cavity 2 is provided with a plurality of uniformly distributed cooling fins 8, the cooling fins 8 are made of copper, the heat energy in the annular air cavity 2 is conducted through the cooling fins 8, the heat dissipation of the heat energy in the annular air cavity 2 is realized, and the heat dissipation effect of the annular air cavity 2 is effectively improved.
[0026] Working principle: when the utility model works, first, the water circulation structure 3 is started to make the cold water circulate in the cooling cavity, then the air extractor 6 is started, the air in the kettle body 1 enters the annular air cavity 2 from the air outlet pipe 4, and is cooled by the cooling water in the cooling cavity, the cooled air enters the kettle body 1 from the air return pipe 5, the heat dissipation of the inside and outside of the kettle body 1 is realized, and the heat dissipation effect of the kettle body 1 is guaranteed.
[0027] In the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through an intermediate medium, it can be the communication inside two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0028] The standard parts used in the present application can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.
[0029] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A grease reaction kettle with fast heat dissipation speed, comprising a kettle body (1), characterized in that: The side wall of the kettle body (1) is sleeved with an annular air cavity (2), the upper and lower ends of the annular air cavity (2) are in sealing connection with the side wall of the kettle body (1), and the inner wall of the annular air cavity (2) and the outer wall of the kettle body (1) form a cooling cavity; One side of the kettle body (1) is provided with a water circulation structure (3) in communication with the cooling cavity; The lower end of the annular air cavity (2) is provided with an air outlet pipe (4) in communication with the top of the kettle body (1), and the upper end of the annular air cavity (2) is provided with an air return pipe (5) in communication with the top of the kettle body (1), and the air return pipe (5) is provided with an air extractor (6).
2. The grease reaction kettle with fast heat dissipation speed according to claim 1, characterized in that: The water circulation structure (3) comprises a cold water machine (3-1), the water outlet end of the cold water machine (3-1) is provided with a water outlet pipe (3-2) in communication with the bottom of the cooling cavity, the water inlet end of the cold water machine (3-1) is provided with a water return pipe (3-3) in communication with the top of the cooling cavity, and the side wall of the water return pipe (3-3) is provided with a circulating pump (3-4).
3. The grease reaction kettle with fast heat dissipation speed according to claim 1, characterized in that: The annular air cavity (2) comprises an annular shell (2-1) located on the outside and an annular heat exchange plate (2-2) located on the inside; The upper and lower ends of the annular shell (2-1) are connected with the outer wall of the kettle body (1), and the annular heat exchange plate (2-2) is made of copper.
4. The grease reaction kettle with fast heat dissipation speed according to claim 1, characterized in that: The inner wall of the annular air cavity (2) is provided with a spiral partition plate (7), the spiral partition plate (7) and the inner wall of the annular air cavity (2) form an air passage, and the air outlet pipe (4) and the air return pipe (5) are respectively connected with two ends of the air passage.
5. The grease reaction kettle with fast heat dissipation speed according to claim 1, characterized in that: The outer wall of the annular air cavity (2) is provided with a plurality of evenly distributed cooling fins (8).