Organic silicon sealant production reaction kettle

Abstract

The utility model discloses an organic silicon sealant production reaction kettle which comprises a reaction kettle shell, a top cover is connected to the outer wall of the top of the reaction kettle shell through a flange, a driving motor is installed at the position, close to the center, of the outer wall of the top of the top cover through a bolt, and the output end of the driving motor is connected with a transmission rod. The transmission rod penetrates into the reaction kettle shell, a stirring rod is welded to the outer wall of one side of the transmission rod, and the stirring rod is located in the reaction kettle shell; through the arrangement of the fixing plate, the stabbing head and the gas outlet pipe, the fixing plate and the stabbing head can puncture bubbles generated during reaction of raw materials, so that the number of the bubbles in the raw materials can be reduced, interference of the bubbles to the reaction of the raw materials is reduced, and the gas outlet pipe can exhaust gas generated by the reaction; the air pressure inside the reaction kettle shell is balanced with the air pressure outside the reaction kettle shell, so that the interference of the air pressure on raw material reaction is reduced, and the reaction effect of raw materials inside the reaction kettle shell is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of reaction kettles, and in particular relates to a reaction kettle for producing organic silicon sealant. Background Art

[0002] Silicone sealant is a single-component, room temperature vulcanizable, non-corrosive silicone adhesive sealant. It uses moisture in the air to vulcanize into elastic silicone rubber. It has excellent non-corrosive bonding to metals including copper, plastic, ceramics, glass, etc., and does not require the use of primer. During the mixing process of silicone sealant, a chemical reaction needs to occur inside the reactor;

[0003] In the current prior art, in the organic silicone sealant production reactor, the raw materials will be unevenly mixed with the auxiliary materials during the reaction due to the isolation of internal bubbles, which will lead to poor reaction effect; therefore, it is necessary to design an organic silicone sealant production reactor to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a reaction kettle for producing organic silicon sealant to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silicone sealant production reactor, comprising a reactor shell, a top cover is connected to the top outer wall of the reactor shell by a flange, and a driving motor is installed on the top outer wall of the top cover near the center by bolts, the output end of the driving motor is connected to a transmission rod, and the transmission rod passes through the interior of the reactor shell, a stirring rod is welded on the outer wall of one side of the transmission rod, and the stirring rod is located inside the reactor shell, a fixing plate is installed on the outer wall of one side of the transmission rod by bolts, and the fixing plate is located above the stirring rod, a plurality of spikes are welded on the outer wall of the fixing plate, an air outlet pipe is welded on the top outer wall of the top cover, and the air outlet pipe passes through the interior of the reactor shell, and a one-way valve is connected to the internal thread of the air outlet pipe.

[0006] Preferably, a feed pipe is welded on the top outer wall of the top cover, and the feed pipe penetrates into the interior of the reactor shell, and the top of the feed pipe is rotatably connected to a sealing cover via a hinge.

[0007] Preferably, an auxiliary material pipe is inserted into the top end of the top cover, and the auxiliary material pipe penetrates into the interior of the reactor body, and a plurality of discharge holes are opened on the outer wall of one side of the auxiliary material pipe.

[0008] Preferably, a temperature regulating chamber is provided inside the reactor shell, and a liquid inlet pipe is welded to the bottom of an outer wall of one side of the reactor shell, and the liquid inlet pipe penetrates into the temperature regulating chamber.

[0009] Preferably, a liquid outlet pipe is welded to the top of an outer wall of one side of the reactor shell, and the liquid outlet pipe penetrates into the interior of the temperature adjustment chamber.

[0010] Preferably, a support leg is welded on one side outer wall of the reactor shell, and an anti-slip pad is bonded to the bottom outer wall of the support leg.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model provides a fixing plate, a piercing head and an air outlet pipe. The fixing plate and the piercing head can puncture the bubbles generated during the reaction of the raw materials, thereby reducing the number of bubbles inside the raw materials and reducing the interference of the bubbles on the reaction of the raw materials. The air outlet pipe can discharge the gas generated by the reaction, so that the air pressure inside the reactor shell is balanced with the external air pressure, reducing the interference of the air pressure on the reaction of the raw materials and improving the reaction effect of the raw materials inside the reactor shell.

[0013] 2. The utility model provides an auxiliary material pipe and a discharge hole, and the bottom end of the auxiliary material pipe is located inside the reactor shell, so that the auxiliary material can be input into the bottom of the reactor shell during use, so that the auxiliary material can be better contacted with the raw material during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a side structural sectional view of the reactor shell of the utility model;

[0016] Figure 3 It is a side structural sectional view of the top cover of the utility model;

[0017] In the figure: 1. Reactor shell; 2. Top cover; 3. Drive motor; 4. Transmission rod; 5. Stirring rod; 6. Fixed plate; 7. Spike; 8. Air outlet pipe; 9. One-way valve; 10. Feed pipe; 11. Sealing cover; 12. Auxiliary material pipe; 13. Discharge hole; 14. Temperature control chamber; 15. Liquid inlet pipe; 16. Liquid outlet pipe; 17. Discharge pipe; 18. Support legs. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1: Please refer to Figures 1 to 3The utility model provides a technical solution: a silicone sealant production reactor, comprising a reactor shell 1, a top cover 2 is connected to the top outer wall of the reactor shell 1 through a flange, and a driving motor 3 is installed on the top outer wall of the top cover 2 near the center through bolts, the output end of the driving motor 3 is connected to a transmission rod 4, and the transmission rod 4 penetrates into the interior of the reactor shell 1, a stirring rod 5 is welded on the outer wall of one side of the transmission rod 4, and the stirring rod 5 is located inside the reactor shell 1, a fixing plate 6 is installed on the outer wall of one side of the transmission rod 4 through bolts, and the fixing plate 6 is located above the stirring rod 5, a plurality of spikes 7 are welded on the outer wall of the fixing plate 6, an air outlet pipe 8 is welded on the top outer wall of the top cover 2, and the air outlet pipe 8 penetrates into the interior of the reactor 1, and a one-way valve 9 is connected to the inner thread of the air outlet pipe 8.

[0020] From the above description, it can be seen that the utility model has the following beneficial effects: through the setting of the fixing plate 6, the piercing head 7 and the air outlet pipe 8, the fixing plate 6 and the piercing head 7 can puncture the bubbles generated during the reaction of the raw materials, thereby reducing the number of bubbles inside the raw materials and reducing the interference of the bubbles on the reaction of the raw materials, and the air outlet pipe 8 can discharge the gas generated by the reaction, so that the air pressure inside the reactor shell 1 is balanced with the external air pressure, reducing the interference of the air pressure on the reaction of the raw materials, and improving the reaction effect of the raw materials inside the reactor shell 1.

[0021] Example 2: Please refer to Figures 1 to 3 As shown, on the basis of the first embodiment, the utility model provides a technical solution: a feed pipe 10 is welded on the top outer wall of the top cover 2, and the feed pipe 10 penetrates into the interior of the reactor shell 1, and the top of the feed pipe 10 is rotatably connected to a sealing cover 11 through a hinge; an auxiliary material pipe 12 is inserted into the top end of the top cover 2, and the auxiliary material pipe 12 penetrates into the interior of the reactor body 1, and a plurality of discharge holes 13 are opened on the outer wall on one side of the auxiliary material pipe 12.

[0022] For further information, see Figures 1 to 3 A temperature regulating chamber 14 is arranged inside the reactor shell 1, and a liquid inlet pipe 15 is welded to the bottom of the outer wall of one side of the reactor shell 1, and the liquid inlet pipe 15 passes through the interior of the temperature regulating chamber 14; a liquid outlet pipe 16 is welded to the top of the outer wall of one side of the reactor shell 1, and the liquid outlet pipe 16 passes through the interior of the temperature regulating chamber 14.

[0023] For further information, see Figures 1 to 3 A support leg 18 is welded on one side outer wall of the reactor shell 1, and an anti-slip pad is bonded to the bottom outer wall of the support leg 18.

[0024] By adopting the above technical solution, the auxiliary material pipe 12 and the discharge hole 13 are set, and the bottom end of the auxiliary material pipe 12 is located inside the reactor shell 1, so that the auxiliary material can be input into the bottom of the reactor shell 1 during use, so that the auxiliary material can be better in contact with the raw material during use.

[0025] The working principle and use process of the utility model are as follows: when in use, the staff installs the top cover 2 on the top outer wall of the reactor shell 1. When in use, the raw materials enter the interior of the reactor shell 1 through the feed pipe 10, and then the output end of the driving motor 3 rotates and drives the transmission rod 4 to rotate. During the rotation of the transmission rod 4, the stirring rod 5 at the bottom of the transmission rod 4 can be driven to rotate. The rotation of the stirring rod 5 can stir the raw materials. While the transmission rod 4 rotates, the fixed plate 6 arranged on the outside of the transmission rod 4 can rotate with the transmission rod 4. During the rotation of the transmission rod 4, the thorn head 7 can be driven to rotate. When the thorn head 7 contacts the bubbles generated during the reaction, the bubbles can be punctured, the internal bubbles of the raw materials can be eliminated, and the interference of the bubbles to the reaction can be reduced.

[0026] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A reaction kettle for producing organic silicon sealant, comprising a reaction kettle shell (1), characterized in that: A top cover (2) is connected to the top outer wall of the reactor shell (1) via a flange, and a driving motor (3) is bolted to the top outer wall of the top cover (2) near the center, the output end of the driving motor (3) is connected to a transmission rod (4), and the transmission rod (4) penetrates into the interior of the reactor shell (1), a stirring rod (5) is welded to one side outer wall of the transmission rod (4), and the stirring rod (5) is located inside the reactor shell (1), a fixing plate (6) is bolted to one side outer wall of the transmission rod (4), and the fixing plate (6) is located above the stirring rod (5), and a plurality of spikes (7) are welded to the outer wall of the fixing plate (6), and an air outlet pipe (8) is welded to the top outer wall of the top cover (2), and the air outlet pipe (8) penetrates into the interior of the reactor shell (1), and a one-way valve (9) is connected to the inner thread of the air outlet pipe (8).

2. The organic silicon sealant production reactor according to claim 1, characterized in that: A feed pipe (10) is welded to the top outer wall of the top cover (2), and the feed pipe (10) penetrates into the interior of the reactor shell (1), and the top of the feed pipe (10) is rotatably connected to a sealing cover (11) via a hinge.

3. The organic silicon sealant production reactor according to claim 2, characterized in that: An auxiliary material pipe (12) is inserted into the top end of the top cover (2), and the auxiliary material pipe (12) penetrates into the interior of the reactor shell (1), and a plurality of discharge holes (13) are formed on one side outer wall of the auxiliary material pipe (12).

4. The organic silicon sealant production reactor according to claim 1, characterized in that: A temperature adjustment chamber (14) is provided inside the reactor shell (1), and a liquid inlet pipe (15) is welded to the bottom of an outer wall of one side of the reactor shell (1), wherein the liquid inlet pipe (15) penetrates into the temperature adjustment chamber (14).

5. The organic silicon sealant production reactor according to claim 4, characterized in that: A liquid outlet pipe (16) is welded to the top of an outer wall of one side of the reactor shell (1), and the liquid outlet pipe (16) penetrates into the interior of the temperature adjustment chamber (14).

6. The organic silicon sealant production reactor according to claim 1, characterized in that: A support leg (18) is welded to an outer wall of one side of the reactor shell (1), and an anti-slip pad is bonded to the bottom outer wall of the support leg (18).

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