Preparation device for chemical additive production

Abstract

The utility model relates to the technical field of chemical additive production, and discloses a preparation device for chemical additive production, which comprises a preparation box, the top of the preparation box is fixedly connected with an agent inlet pipe, the top of the preparation box is fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with a stirring shaft through a coupler. And the outer wall of the stirring shaft is fixedly connected with stirring blades, and the bottom of the preparation box is fixedly connected with a material conveying pipe. According to the preparation device for chemical additive production, through the arrangement of the filter box, the centrifugal screen frame, the preparation box, a rotating shaft, a second motor, a conveying pipe and a filter screen, an agent body can be directly filtered after being stirred and prepared, so that some particle impurities doped in the agent body can be conveniently filtered, and the purity of the prepared agent body is improved; meanwhile, the preparation effect and the preparation efficiency of the chemical additive are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical additive production, in particular to a preparation device for chemical additive production. Background Art

[0002] Additives refer to substances that participate in the intermediate process of chemical reactions and can selectively change the rate of chemical reactions, while their own quantity and chemical properties remain basically unchanged before and after the reaction. The role of additives in accelerating chemical reactions and making the reactions reach chemical equilibrium as quickly as possible is usually called catalysis.

[0003] In the production process of chemical additives, a preparation device is usually used to stir and mix the raw materials of the agent so that the agents can be mixed more fully.

[0004] However, most of the general preparation devices for chemical additive production currently lack filtering structures when in use, and cannot directly filter the agent after stirring and mixing, making it inconvenient to filter some particulate impurities mixed in the agent, thereby reducing the purity of the agent after preparation. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a preparation device for the production of chemical additives, which has the advantages of easy filtration and the like, and solves the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose of facilitating filtration, the utility model provides the following technical solutions: a preparation device for the production of chemical additives, comprising a preparation box, a feed pipe is fixedly connected to the top of the preparation box, a first motor is fixedly connected to the top of the preparation box, the output shaft of the first motor is fixedly connected to a stirring shaft through a coupling, a stirring blade is fixedly connected to the outer wall of the stirring shaft, and a feed pipe is fixedly connected to the bottom of the preparation box.

[0009] The bottom of the preparation box is fixedly connected with a support leg, one end of the support leg is fixedly connected with a filter box, the bottom of the filter box is fixedly connected with a second motor, the output shaft of the second motor is fixedly connected with a rotating shaft through a coupling, one end of the rotating shaft is fixedly connected with a centrifugal screen frame, the bottom of the filter box is fixedly connected with a discharge pipe, the inner wall of the discharge pipe is fixedly connected with a filter screen, and the agent can be directly filtered after being stirred and prepared, thereby facilitating the filtering of some particulate impurities doped in the agent, thereby improving the purity of the agent after preparation, and also further improving the preparation effect and efficiency of chemical additives.

[0010] Preferably, one end of the feed pipe passes through the top of the filter box and extends to the interior of the filter box, and the feed pipe is located inside the centrifugal screen frame, and a valve is provided on the outer wall of the feed pipe, so that the agent can be directly introduced into the centrifugal screen frame for filtration after being stirred and prepared.

[0011] Preferably, the outer wall of the preparation box and the outer wall of the filter box are fixedly connected with a sound insulation frame, and the sound insulation frame is a polyurethane foam plastic sound insulation frame, so as to improve the sound insulation effect of the preparation box and the filter box when in use.

[0012] Preferably, the inner wall of the preparation box and the inner wall of the filter box are respectively fixedly connected with the first sound-absorbing cotton and the second sound-absorbing cotton, and the first sound-absorbing cotton and the second sound-absorbing cotton are both corrugated cotton sound-absorbing cotton, which can absorb the noise generated when the preparation box and the filter box are working.

[0013] Preferably, the inner wall of the first sound-absorbing cotton and the inner wall of the second sound-absorbing cotton are respectively fixedly connected with the first sound-absorbing frame and the second sound-absorbing frame, and the first sound-absorbing frame and the second sound-absorbing frame are both wood wool board sound-absorbing frames, which can improve the noise reduction effect of the preparation box and the filter box when in use.

[0014] Preferably, the filter screen is a stainless steel filter screen, and the pore size of the filter screen is smaller than the pore size of the centrifugal screen frame, which can improve the filtering and interception of impurities of different sizes.

[0015] Preferably, a pipe plug is fixedly connected to the inner wall of the feed pipe, and the pipe plug is snap-connected to the feed pipe, so as to facilitate shielding and sealing the feed pipe.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a preparation device for the production of chemical additives, which has the following beneficial effects:

[0018] 1. The preparation device for the production of chemical additives can directly perform centrifugal filtration on the agent after stirring and preparing the agent through the provided filter box, centrifugal screen frame, preparation box, rotating shaft, second motor, feed pipe and filter screen, so as to facilitate filtering of some particulate impurities mixed in the agent, improve the purity of the agent after preparation, and further improve the preparation effect and efficiency of the chemical additive.

[0019] 2. The preparation device for the production of chemical additives can reduce the noise generated when the device is working during the stirring and filtering process of the agent by means of the filter box, the preparation box, the sound insulation outer frame, the first sound-absorbing frame, the first sound-absorbing cotton, the second sound-absorbing cotton and the second sound-absorbing frame, thereby facilitating people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a front cross-sectional view of the utility model;

[0022] Figure 3 This is a schematic diagram of the filter structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the sound insulation outer frame structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the first sound-absorbing frame of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the second sound-absorbing frame of the utility model.

[0026] In the figure: 1. filter box; 2. centrifugal screen frame; 3. agent outlet pipe; 4. support leg; 5. stirring blade; 6. agent inlet pipe; 7. stirring shaft; 8. first motor; 9. preparation box; 10. rotating shaft; 11. second motor; 12. feed pipe; 13. filter screen; 14. sound insulation frame; 15. first sound-absorbing frame; 16. first sound-absorbing cotton; 17. second sound-absorbing cotton; 18. second sound-absorbing frame. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0028] Example 1

[0029] The preferred embodiment of the preparation device for producing chemical additives provided by the utility model is as follows Figures 1 to 6 As shown: it includes a preparation box 9, the top of the preparation box 9 is fixedly connected to a feed pipe 6, the top of the preparation box 9 is fixedly connected to a first motor 8, the output shaft of the first motor 8 is fixedly connected to a stirring shaft 7 through a coupling, the outer wall of the stirring shaft 7 is fixedly connected to a stirring blade 5, and the bottom of the preparation box 9 is fixedly connected to a feed pipe 12.

[0030] The bottom of the preparation box 9 is fixedly connected with a support leg 4, one end of the support leg 4 is fixedly connected with a filter box 1, the bottom of the filter box 1 is fixedly connected with a second motor 11, the output shaft of the second motor 11 is fixedly connected with a rotating shaft 10 through a coupling, one end of the rotating shaft 10 is fixedly connected with a centrifugal net frame 2, the bottom of the filter box 1 is fixedly connected with a discharge pipe 3, the inner wall of the discharge pipe 3 is fixedly connected with a filter screen 13, after the agent is stirred and prepared, it can be directly filtered, so as to facilitate the filtering of some particulate impurities doped in the agent, thereby improving the purity of the agent after preparation, and also further improving the preparation effect and efficiency of chemical additives.

[0031] In this embodiment, one end of the feed pipe 12 passes through the top of the filter box 1 and extends to the interior of the filter box 1, and the feed pipe 12 is located inside the centrifugal net frame 2, and a valve is provided on the outer wall of the feed pipe 12, which is convenient for directly filtering the agent after stirring, thereby improving the purity of the agent after preparation.

[0032] Example 2

[0033] Based on Example 1, a preferred embodiment of the preparation device for producing chemical additives provided by the utility model is as follows Figures 1 to 6 As shown: the outer wall of the preparation box 9 and the outer wall of the filtering box 1 are fixedly connected with a sound insulation outer frame 14, and the sound insulation outer frame 14 is a polyurethane foam plastic sound insulation outer frame. During the stirring and filtering process of the agent, the noise generated when the device is working can be reduced, which is convenient for people to use.

[0034] In this embodiment, the inner wall of the preparation box 9 and the inner wall of the filter box 1 are respectively fixedly connected with the first sound-absorbing cotton 16 and the second sound-absorbing cotton 17, and the first sound-absorbing cotton 16 and the second sound-absorbing cotton 17 are both corrugated cotton sound-absorbing cotton, which can reduce the noise generated by the preparation box 9 and the filter box 1 during operation.

[0035] Furthermore, the inner wall of the first sound-absorbing cotton 16 and the inner wall of the second sound-absorbing cotton 17 are respectively fixedly connected with the first sound-absorbing frame 15 and the second sound-absorbing frame 18, and the first sound-absorbing frame 15 and the second sound-absorbing frame 18 are both wood wool board sound-absorbing frames, which can reduce the noise generated by the preparation box 9 and the filter box 1 during operation.

[0036] Furthermore, the filter screen 13 is a stainless steel filter screen, and the aperture of the filter screen 13 is smaller than the aperture of the centrifugal screen frame 2, thereby improving the filtering effect on the agent.

[0037] In addition, a pipe plug is fixedly connected to the inner wall of the inlet pipe 6, and the pipe plug is snap-fitted to the inlet pipe 6, which can prevent the smell of the agent from being emitted through the outlet pipe 3 during the preparation process and affecting surrounding workers.

[0038] During use, when it is necessary to stir and prepare the raw material of the chemical additive, the agent is introduced into the preparation box 9 through the agent inlet pipe 6, and the first motor 8 is turned on to make the stirring shaft 7 drive the stirring blade 5 to rotate to stir and prepare the agent. After the stirring of the agent is completed, the agent can be introduced into the centrifugal screen frame 2 through the feed pipe 12, and the second motor 11 is turned on to make the rotating shaft 10 drive the centrifugal screen frame 2 to operate at high speed. During the rotation of the centrifugal screen frame 2, the agent can be separated, and some particulate impurities in the agent can be intercepted. Finally, the agent can be collected through the agent outlet pipe 3, and the agent is filtered again through the filter screen 13 when passing through the agent outlet pipe 3.

[0039] In summary, the preparation device for the production of chemical additives can directly perform centrifugal filtration on the agent after stirring and preparing it, so as to facilitate the filtration of some particulate impurities mixed in the agent, improve the purity of the agent after preparation, and further improve the preparation effect and efficiency of the chemical additives.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A preparation device for producing chemical additives, comprising a preparation box (9), characterized in that: The top of the preparation box (9) is fixedly connected to a feed pipe (6), the top of the preparation box (9) is fixedly connected to a first motor (8), the output shaft of the first motor (8) is fixedly connected to a stirring shaft (7) via a coupling, the outer wall of the stirring shaft (7) is fixedly connected to a stirring blade (5), and the bottom of the preparation box (9) is fixedly connected to a feed pipe (12); The bottom of the preparation box (9) is fixedly connected to a support leg (4), one end of the support leg (4) is fixedly connected to a filter box (1), the bottom of the filter box (1) is fixedly connected to a second motor (11), the output shaft of the second motor (11) is fixedly connected to a rotating shaft (10) via a coupling, one end of the rotating shaft (10) is fixedly connected to a centrifugal screen frame (2), the bottom of the filter box (1) is fixedly connected to a drug outlet pipe (3), and the inner wall of the drug outlet pipe (3) is fixedly connected to a filter screen (13).

2. A preparation device for producing chemical additives according to claim 1, characterized in that: One end of the feed pipe (12) passes through the top of the filter box (1) and extends to the inside of the filter box (1), and the feed pipe (12) is located inside the centrifugal net frame (2), and a valve is provided on the outer wall of the feed pipe (12).

3. The preparation device for producing chemical additives according to claim 1, characterized in that: The outer wall of the preparation box (9) and the outer wall of the filtering box (1) are both fixedly connected with a sound insulation outer frame (14), and the sound insulation outer frame (14) is a polyurethane foam plastic sound insulation outer frame.

4. The preparation device for producing chemical additives according to claim 1, characterized in that: The inner wall of the preparation box (9) and the inner wall of the filter box (1) are respectively fixedly connected with a first sound-absorbing cotton (16) and a second sound-absorbing cotton (17), and the first sound-absorbing cotton (16) and the second sound-absorbing cotton (17) are both corrugated cotton sound-absorbing cotton.

5. A preparation device for producing chemical additives according to claim 4, characterized in that: The inner wall of the first sound-absorbing cotton (16) and the inner wall of the second sound-absorbing cotton (17) are respectively fixedly connected to a first sound-absorbing frame (15) and a second sound-absorbing frame (18), and both the first sound-absorbing frame (15) and the second sound-absorbing frame (18) are wood wool board sound-absorbing frames.

6. The preparation device for producing chemical additives according to claim 1, characterized in that: The filter screen (13) is a stainless steel filter screen, and the pore size of the filter screen (13) is smaller than the pore size of the centrifugal screen frame (2).

7. The preparation device for producing chemical additives according to claim 1, characterized in that: A pipe plug is fixedly connected to the inner wall of the feed pipe (6), and the pipe plug is snap-fitted and connected to the feed pipe (6).

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