Convenient-to-clean reaction kettle for producing and processing solid fuel
By designing an agitating mechanism and a lower cleaning mechanism in the solid fuel reactor, and using a motor-driven scraper to clean the residual materials on the inner wall and bottom surface of the reactor, the problems of difficulty in cleaning and safety hazards in the prior art are solved, and a more efficient cleaning process and more stable product quality are achieved.
Patent Information
- Application Number
- CN202421307719.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-11
AI Technical Summary
During the use of existing solid fuel reactors, dirt and residual materials on the inner and bottom walls are difficult to effectively clean, resulting in unstable product quality, and the cleaning process is labor-intensive and posed safety hazards.
A reactor including an agitating mechanism and a lower cleaning mechanism is designed. The agitating mechanism drives the side scraper and the lower scraper along the inner wall and inner bottom surface of the reactor through a rotating shaft driven by a motor to effectively clean residual materials; at the same time, the lifting mechanism facilitates the disassembly and cleaning of the side scraper and the lower cleaning mechanism.
It improves the cleaning convenience of the inner wall and bottom of the reactor, reduces labor intensity and safety hazards during the cleaning process, and ensures the stability of product quality.
Smart Images
Figure CN222606379U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of reaction kettles which are easy to clean, in particular to a reaction kettle which is easy to clean and is used for solid fuel production and processing. Background Art
[0002] Solid fuel reactor is a kind of reaction equipment specially used for processing solid fuel. This equipment is usually used for chemical reaction under high temperature and high pressure to convert solid fuel into desired products.
[0003] During use, a large amount of chemicals and dirt will be generated in the reactor. These dirt and impurities may adhere to the inner wall or bottom wall of the reactor. These residues may react with newly added raw materials in the next reaction, resulting in unstable product quality or impurities, and may even cause corrosion to the inner wall of the reactor.
[0004] Some existing reactor structures mainly rely on manual cleaning of the reactor shell, which is labor-intensive, time-consuming and labor-intensive. Moreover, after the reactor is completed, the residual materials attached to its inner wall may be corrosive or toxic, requiring the staff to take safety protection measures before cleaning, which is inconvenient.
[0005] For this reason, a solid fuel production and processing reactor which is easy to clean is proposed. Utility Model Content
[0006] The purpose of the utility model is to improve the convenience of cleaning the inner wall of a reactor body, and to provide a reactor for solid fuel production and processing that is easy to clean.
[0007] The technical solution adopted by the utility model is as follows:
[0008] A reactor for solid fuel production and processing that is easy to clean, comprising a reactor body, a lifting mechanism is installed on both side walls of the upper end of the reactor body, a top cover is installed on the upper surface of the lifting mechanism, a stirring mechanism is installed in the middle of the lower surface of the top cover, a lower cleaning mechanism is installed at one end of the stirring mechanism away from the top cover, and side scrapers are symmetrically installed on both sides of the stirring mechanism extending into the reactor body;
[0009] The stirring mechanism includes a motor 1, the motor 1 is fixedly connected to the middle part of the lower surface of the top cover, the output end of the motor 1 is fixedly connected to a rotating shaft, the outer side surface of the rotating shaft is fixedly connected to an upper connecting rod, a side surface of the upper connecting rod away from the rotating shaft is provided with an insertion hole, the upper surface of the upper connecting rod close to the insertion hole is provided with a threaded through hole, a side surface of the side scraper close to the upper connecting rod is fixedly connected with an insertion rod, one end of the insertion rod away from the side scraper is plugged into the inner surface of the insertion hole, a threaded fixing hole is provided on the upper surface of the insertion rod, and a threaded fixing rod is threadedly connected to the threaded fixing hole and the inner surface of the threaded through hole;
[0010] The lower cleaning mechanism includes a bottom rod, a threaded rod is fixedly connected to the middle of the upper surface of the bottom rod, a lower threaded hole is opened on the lower surface of the rotating shaft, the outer surface of the threaded rod is threadedly connected to the inner surface of the lower threaded hole, and the lower surfaces of the two ends of the bottom rod are fixedly connected to inclined rods, and the end of the inclined rod away from the bottom rod is fixedly connected to a lower scraper.
[0011] Furthermore, a side surface of the side scraper away from the insertion rod is in contact with the inner wall of the reactor body.
[0012] Furthermore, the inner cavity at the bottom end of the reactor body is connected to a discharge pipe, and a valve is installed on the outer surface of the discharge pipe.
[0013] Furthermore, the inner bottom surface of the reactor body is inclined from all sides toward the upper end opening of the discharge pipe, and a side surface of the lower scraper away from the inclined rod is in contact with the inner bottom surface of the reactor body.
[0014] Furthermore, the lifting mechanism includes a fixed plate, which is fixedly connected to the upper outer walls of both sides of the reactor body, and the upper surface of the fixed plate is fixedly connected to a hydraulic cylinder, and a lifting column is installed at the output end of the hydraulic cylinder, and the end of the lifting column away from the hydraulic cylinder is fixedly connected to the lower surface of the top cover.
[0015] Furthermore, support legs are fixedly connected to the lower surfaces of both ends of the reactor body.
[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:
[0017] In the utility model, after the solid fuel reaction is completed, the motor can be started to make the rotating shaft drive the upper connecting rod to rotate. At this time, the upper connecting rod drives the side scraper to scrape along the inner wall of the reactor body, so as to scrape off the material attached to the inner wall of the reactor body, and avoid the residual material from being attached to the inner wall for a long time; at the same time, the rotating shaft will also drive the lower scraper to scrape along the inner bottom surface of the reactor body through the bottom rod and the inclined rod, and scrape off the residual material attached to the inner bottom surface of the reactor body, so that the scraped residual material can be washed away later; through the cooperation of the above structures, the convenience of cleaning the inner wall of the reactor body can be improved.
[0018] In the utility model, when the side scraper needs to be replaced or cleaned, the lifting mechanism can be used to lift the side scraper out of the interior of the reactor body, and then the threaded fixing rod can be rotated to remove it, and then the insertion rod and the insertion hole can be separated, and the side scraper can be removed for cleaning or replacement; when the lower cleaning mechanism needs to be cleaned, the bottom rod can be rotated to separate the threaded insertion rod and the lower threaded hole, so that the lower cleaning mechanism can be removed for cleaning; through the cooperation of the above structures, the side scraper and the lower cleaning mechanism can be conveniently disassembled and installed, and it is also convenient to clean them later. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 It is a cross-sectional view of the utility model;
[0021] Figure 3 For the utility model Figure 2 A magnified image of point A;
[0022] Figure 4 For the utility model Figure 2 Enlarged view of point B.
[0023] Markings in the figure: 1-reactor body, 2-lifting mechanism, 3-top cover, 4-stirring mechanism, 5-side scraper, 6-lower cleaning mechanism, 11-support leg, 12-discharge pipe, 13-valve, 21-fixed plate, 22-hydraulic cylinder, 23-lifting column, 41-motor 1, 42-rotating shaft, 43-upper connecting rod, 44-lower threaded hole, 45-insertion hole, 46-threaded through hole, 47-threaded fixing rod, 51-insertion rod, 52-threaded fixing hole, 61-bottom rod, 62-oblique rod, 63-lower scraper, 64-threaded insertion rod. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example
[0025] Reference Figure 1-Figure 4 A reactor for solid fuel production and processing that is easy to clean includes a reactor body 1, and a lifting mechanism 2 is installed on both side walls of the upper end of the reactor body 1, and a top cover 3 is installed on the upper surface of the lifting mechanism 2. The lifting mechanism 2 includes a fixing plate 21, and the fixing plate 21 is fixedly connected to the outer walls of the upper ends of both sides of the reactor body 1. A hydraulic cylinder 22 is fixedly connected to the upper surface of the fixing plate 21. A lifting column 23 is installed at the output end of the hydraulic cylinder 22, and one end of the lifting column 23 away from the hydraulic cylinder 22 is fixedly connected to the lower surface of the top cover 3; specifically, starting the hydraulic cylinder 22 can make the lifting column 23 drive the top cover 3 to move upward, so as to open the upper end opening of the reactor body 1, and at this time the staff can put the production raw materials into the reactor body 1.
[0026] Reference Figure 1-Figure 4 A stirring mechanism 4 is installed in the middle of the lower surface of the top cover 3, and side scrapers 5 are symmetrically installed on both sides of the stirring mechanism 4 extending into the interior of the reactor body 1; the stirring mechanism 4 includes a motor 41, the motor 41 is fixedly connected to the middle of the lower surface of the top cover 3, the output end of the motor 41 is fixedly connected to a rotating shaft 42, the outer side of the rotating shaft 42 is fixedly connected to an upper connecting rod 43, a side of the upper connecting rod 43 away from the rotating shaft 42 is provided with a plug hole 45, and the upper surface of the upper connecting rod 43 close to the plug hole 45 is provided with a threaded through hole 46, and a side of the side scraper 5 close to the upper connecting rod 43 is fixedly connected with a plug Rod 51, one end of the rod 51 away from the side scraper 5 is plugged into the inner surface of the socket 45; the side of the side scraper 5 away from the rod 51 is in contact with the inner wall of the reactor body 1; specifically, after the solid fuel reaction is completed, the motor 41 can be started to make the rotating shaft 42 drive the upper connecting rod 43 to rotate, and at this time, the upper connecting rod 43 drives the side scraper 5 to scrape along the inner wall of the reactor body 1, so as to scrape off the material attached to the inner wall of the reactor body 1, and avoid the residual material from being attached to the inner wall for a long time. Through the cooperation of the above structure, the convenience of cleaning the inner wall of the reactor body 1 can be improved.
[0027] Reference Figure 1-Figure 4A lower cleaning mechanism 6 is installed at one end of the stirring mechanism 4 away from the top cover 3, and the lower cleaning mechanism 6 includes a bottom rod 61, and the lower surfaces of both ends of the bottom rod 61 are fixedly connected with inclined rods 62, and one end of the inclined rod 62 away from the bottom rod 61 is fixedly connected with a lower scraper 63; specifically, the rotating shaft 42 will also drive the lower scraper 63 to scrape along the inner bottom surface of the reactor body 1 through the bottom rod 61 and the inclined rod 62, so as to scrape off the residual materials attached to the inner bottom surface of the reactor body 1, so as to subsequently rinse off the scraped residual materials; through the cooperation of the above structures, the convenience of cleaning the inner wall of the reactor body 1 can be improved.
[0028] Reference Figure 1-Figure 4 , a threaded fixing hole 52 is provided on the upper surface of the plug rod 51, and the threaded fixing hole 52 and the inner surface of the threaded through hole 46 are threadedly connected with a threaded fixing rod 47; a threaded plug rod 64 is fixedly connected to the middle part of the upper surface of the bottom rod 61, and a lower threaded hole 44 is provided on the lower surface of the rotating shaft 42, and the outer surface of the threaded plug rod 64 is threadedly connected to the inner surface of the lower threaded hole 44; the side of the lower scraper 63 away from the inclined rod 62 is in contact with the inner bottom surface of the reactor body 1; specifically, when the side scraper 5 needs to be replaced or cleaned, it can be lifted by using The lifting mechanism 2 lifts the side scraper 5 out of the interior of the reactor body 1, and then the threaded fixing rod 47 can be rotated to remove it, and then the insertion rod 51 and the insertion hole 45 can be separated, so that the side scraper 5 can be removed for cleaning or replacement; when it is necessary to clean the lower cleaning mechanism 6, the bottom rod 61 can be rotated to separate the threaded insertion rod 64 and the lower threaded hole 44, so that the lower cleaning mechanism 6 can be removed for cleaning; through the cooperation of the above structure, the side scraper 5 and the lower cleaning mechanism 6 can be conveniently disassembled and installed, and it is also convenient to clean them later.
[0029] Reference Figure 1-Figure 4 , support legs 11 are fixedly connected to the lower surfaces of both ends of the reactor body 1; specifically, the support legs 11 can support the reactor body 1; the internal cavity at the bottom end of the reactor body 1 is connected to a discharge pipe 12, and a valve 13 is installed on the outer surface of the discharge pipe 12, and the inner bottom surface of the reactor body 1 is inclined from all sides to the upper end opening of the discharge pipe 12; specifically, opening the valve 13 can discharge the material inside the reactor body 1 from the discharge pipe 12.
[0030] The implementation principle of the embodiment of the solid fuel production and processing reactor that is easy to clean in the present application is:
[0031] After the solid fuel reaction is completed, the motor 41 can be started to make the rotating shaft 42 drive the upper connecting rod 43 to rotate. At this time, the upper connecting rod 43 drives the side scraper 5 to scrape along the inner wall of the reactor body 1, so as to scrape off the material attached to the inner wall of the reactor body 1, and avoid the residual material from being attached to the inner wall for a long time; at the same time, the rotating shaft 42 will also drive the lower scraper 63 to scrape along the inner bottom surface of the reactor body 1 through the bottom rod 61 and the inclined rod 62, and scrape off the residual material attached to the inner bottom surface of the reactor body 1, so as to subsequently rinse off the scraped residual material; through the cooperation of the above structures, the convenience of cleaning the inner wall of the reactor body 1 can be improved.
[0032] On the other hand, when the side scraper 5 needs to be replaced or cleaned, the lifting mechanism 2 can be used to lift the side scraper 5 out of the interior of the reactor body 1, and then the threaded fixing rod 47 can be rotated to remove it, and then the insertion rod 51 and the insertion hole 45 can be separated, and the side scraper 5 can be removed for cleaning or replacement; when the lower cleaning mechanism 6 needs to be cleaned, the bottom rod 61 can be rotated to separate the threaded insertion rod 64 and the lower threaded hole 44, so that the lower cleaning mechanism 6 can be removed for cleaning; through the cooperation of the above structure, the side scraper 5 and the lower cleaning mechanism 6 can be conveniently disassembled and installed, and it is also convenient for subsequent cleaning.
[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. A solid fuel production and processing reactor that is easy to clean, comprising a reactor body (1), characterized in that: A lifting mechanism (2) is installed on both side walls of the upper end of the reactor body (1); a top cover (3) is installed on the upper surface of the lifting mechanism (2); a stirring mechanism (4) is installed in the middle of the lower surface of the top cover (3); a lower cleaning mechanism (6) is installed at one end of the stirring mechanism (4) away from the top cover (3); and side scrapers (5) are symmetrically installed on both sides of the stirring mechanism (4) extending into the interior of the reactor body (1); The stirring mechanism (4) comprises a motor 1 (41), the motor 1 (41) being fixedly connected to the middle part of the lower surface of the top cover (3), the output end of the motor 1 (41) being fixedly connected to a rotating shaft (42), the outer side surface of the rotating shaft (42) being fixedly connected to an upper connecting rod (43), a side surface of the upper connecting rod (43) away from the rotating shaft (42) being provided with an insertion hole (45), an upper surface of the upper connecting rod (43) close to the insertion hole (45) being provided with a threaded through hole (46), a side surface of the side scraper (5) close to the upper connecting rod (43) being fixedly connected to an insertion rod (51), an end of the insertion rod (51) away from the side scraper (5) being plugged into the inner surface of the insertion hole (45), an upper surface of the insertion rod (51) being provided with a threaded fixing hole (52), and a threaded fixing rod (47) being threadedly connected between the threaded fixing hole (52) and the inner surface of the threaded through hole (46); The lower cleaning mechanism (6) comprises a bottom rod (61), a threaded rod (64) is fixedly connected to the middle of the upper surface of the bottom rod (61), a lower threaded hole (44) is formed on the lower surface of the rotating shaft (42), the outer surface of the threaded rod (64) is threadedly connected to the inner surface of the lower threaded hole (44), oblique rods (62) are fixedly connected to the lower surfaces of both ends of the bottom rod (61), and a lower scraper (63) is fixedly connected to one end of the oblique rod (62) away from the bottom rod (61).
2. The easy-to-clean reactor for solid fuel production and processing as claimed in claim 1, characterized in that: A side surface of the side scraper (5) away from the insertion rod (51) is in contact with the inner wall of the reactor body (1).
3. The easy-to-clean solid fuel production and processing reactor according to claim 1, characterized in that: The internal cavity at the bottom end of the reactor body (1) is connected to a discharge pipe (12), and a valve (13) is installed on the outer surface of the discharge pipe (12).
4. The easy-to-clean reactor for solid fuel production and processing as claimed in claim 3, characterized in that: The inner bottom surface of the reactor body (1) is inclined from all sides toward the upper opening of the discharge pipe (12), and a side surface of the lower scraper (63) away from the inclined rod (62) is in contact with the inner bottom surface of the reactor body (1).
5. The easy-to-clean solid fuel production and processing reactor as claimed in claim 1, characterized in that: The lifting mechanism (2) comprises a fixing plate (21), the fixing plate (21) being fixedly connected to the upper outer walls of both sides of the reactor body (1), the upper surface of the fixing plate (21) being fixedly connected to a hydraulic cylinder (22), the output end of the hydraulic cylinder (22) being provided with a lifting column (23), and one end of the lifting column (23) away from the hydraulic cylinder (22) being fixedly connected to the lower surface of the top cover (3).
6. The easy-to-clean reactor for solid fuel production and processing as claimed in claim 1, characterized in that: Support legs (11) are fixedly connected to the lower surfaces of both ends of the reactor body (1).