Polycarboxylic acid reaction kettle heating thermostat device

Abstract

The utility model provides a kind of polycarboxylic acid reaction kettle heating thermostatic device, it is related to reaction kettle technical field, including reaction kettle main part, the both sides surface of reaction kettle main part is connected with convenient dismounting component, the convenient dismounting component includes first wrapping layer and second wrapping layer.In the utility model, when first wrapping layer and second wrapping layer need to be disassembled, pull handle can be pulled outwards, so that handle can drive insert block to be pulled out from slot, then card block is extracted, and four groups of card blocks are sequentially removed, and first wrapping layer and second wrapping layer are removed, when first wrapping layer and second wrapping layer are installed, card block is inserted, and insert block is quickly fixed, avoiding the loosening of existing buckle disassembly mode, ensuring that the wrapping layer can be tightly attached to the surface of the reaction kettle, thereby improving the stability during use.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, and in particular to a heating and temperature control device for a polycarboxylate reaction vessel. Background Technology

[0002] A reaction vessel is a container used for physical or chemical reactions and is widely used in petroleum, chemical, rubber, pesticide, dye, pharmaceutical and food industries.

[0003] As described in announcement number CN210965050U, a thermostatic device for a chemical reactor body includes a reactor body. The outer surface of the reactor body is covered with a wrapping layer. A first strap is fixedly connected to the wrapping layer. A buckle is movably connected to the side of the first strap away from the wrapping layer. A second strap is fixedly connected to the side of the wrapping layer away from the first strap. A buckle groove is fixedly connected to the side of the second strap away from the wrapping layer. This thermostatic device for a chemical reactor body fixes the thermostatic device to the outer surface of the reactor body through the wrapping layer, solving the problem of damage caused by collision between the heating wire and reactants. A suction cup adheres to the outer surface of the reactor body, and the buckle is inserted into the buckle groove, thus fixing the wrapping layer to the outer surface of the reactor body. For maintenance and disassembly, the buckle is pulled out of the buckle groove, and the suction cup is removed from the outer surface of the reactor body without disassembling the reactor body, achieving the purpose of convenient maintenance.

[0004] This patent allows for the removal of the wrapping layer, which also protects the internal heating wires. However, the existing snap-on removal method is prone to loosening and cannot ensure that the wrapping layer adheres tightly to the surface of the reactor, so its stability needs to be improved. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing buckle disassembly methods are prone to loosening, which cannot ensure that the wrapping layer can adhere tightly to the surface of the reactor, and the stability needs to be improved.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a polycarboxylate reactor heating and temperature control device, comprising a reactor body, wherein convenient disassembly and assembly components are connected to both sides of the reactor body, the convenient disassembly and assembly components comprising a first wrapping layer and a second wrapping layer, wherein a first connecting block is connected to the surface of the second wrapping layer near the first wrapping layer, and a second connecting block is connected to the surface of the first wrapping layer near the second wrapping layer, wherein a locking block is inserted into the interior of the first connecting block and the second connecting block, and a slot is provided on the surface of the locking block, wherein two sets of springs are provided inside the second connecting block, and a connecting rod is inserted into the interior of each of the two sets of springs, wherein a push plate is connected to the front end of the connecting rod, an insert block is connected to the front end of the push plate, and a handle is connected to the rear end of the connecting rod.

[0007] Furthermore, the size of the card block is the same as that of the first connecting block and the second connecting block.

[0008] The sizes match.

[0009] Furthermore, the push plate and the spring form an elastic structure, and the surface of the insert block is provided with an oblique opening.

[0010] Furthermore, the insert block and the slot form an interlocking connection, and the outer surface of the push plate is in contact with the inner wall of the second connecting block.

[0011] Furthermore, the front and rear surfaces of the reactor body are connected to reinforcing and fixing components, which include fixing frames with slots inside.

[0012] Furthermore, a one-way screw is inserted into the inside of the slot, a throttle is connected to the rear end of the one-way screw, and a bearing is connected to the front end of the one-way screw.

[0013] Furthermore, the surface of the fixing frame is provided with a sliding groove, and the surface of the one-way screw is connected to a moving plate.

[0014] Furthermore, a limiting plate is connected to the top of the movable plate, sliders are connected to the bottom of both sides of the movable plate, and a top cover is connected to the top of the reactor body.

[0015] Furthermore, the bottom surface of the slider is in contact with the inner wall of the groove, and a sliding connection is formed between the slider and the groove. Grooves are provided on both the front and rear surfaces of the top cover.

[0016] Furthermore, the one-way screw and the bearing form a rotatable connection, the one-way screw and the moving plate form a threaded connection, and the limiting plate and the groove form a snap-fit ​​connection.

[0017] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0018] 1. In this utility model, when it is necessary to disassemble the first and second wrapping layers, the handle can be pulled outwards to allow the handle to pull the insert block out of the slot, and then the locking block can be pulled out. After all four sets of locking blocks are removed, the first and second wrapping layers can be removed. When installing the first and second wrapping layers, the locking blocks can be inserted directly to quickly fix them, avoiding the problem that the existing buckle disassembly method is prone to loosening and cannot ensure that the wrapping layer can stick tightly to the surface of the reactor, thus affecting the heating effect, and improving the stability during use.

[0019] 2. In this utility model, after the top of the top cover is fixed by the fixing bolts, the handle can be rotated to drive the limiting plate forward through the threaded connection, and it will be inserted into the groove to achieve a secondary fixing effect, thereby strengthening the fixing and sealing of the top cover. Attached Figure Description

[0020] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a heating and temperature control device for a polycarboxylate reactor;

[0021] Figure 2 This invention provides an exploded structural diagram of the first and second wrapping layers of a heating and temperature control device for a polycarboxylate reactor.

[0022] Figure 3 This utility model provides a schematic cross-sectional view of the second connecting block of a heating and temperature control device for a polycarboxylate reactor.

[0023] Figure 4 This utility model provides a partial structural schematic diagram of a heating and temperature control device for a polycarboxylate reactor;

[0024] Figure 5 This invention presents an exploded structural diagram of the fixing frame of a heating and temperature control device for a polycarboxylate reactor.

[0025] Legend: 1. Reactor body; 2. Easy-to-assemble and disassemble components; 201. First wrapping layer; 202. Second wrapping layer; 203. First connecting block; 204. Second connecting block; 205. Locking block; 206. Slot; 207. Spring; 208. Push plate; 209. Insert block; 210. Connecting rod; 211. Handle; 3. Reinforcing and fixing components; 301. Fixing frame; 302. Slot; 303. Slide groove; 304. One-way screw; 305. Rotary handle; 306. Bearing; 307. Moving plate; 308. Sliding block; 309. Limiting plate; 310. Groove; 4. Top cover. Detailed Implementation

[0026] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0028] Example 1, such as Figure 1 - Figure 4 As shown, this utility model provides a heating and temperature control device for a polycarboxylate reactor, including a reactor body 1. Convenient assembly / disassembly components 2 are connected to both sides of the reactor body 1. Each component includes a first wrapping layer 201 and a second wrapping layer 202. A first connecting block 203 is connected to the surface of the second wrapping layer 202 near the first wrapping layer 201, and a second connecting block 204 is connected to the surface of the first wrapping layer 201 near the second wrapping layer 202. A locking block 205 is inserted into the interior of the first connecting block 203 and the second connecting block 204. A slot 206 is formed on the surface of the locking block 205. The 04 has two sets of springs 207 inside, and each set of springs 207 has a connecting rod 210 inserted inside. The front end of the connecting rod 210 is connected to a push plate 208, the front end of the push plate 208 is connected to a plug block 209, and the rear end of the connecting rod 210 is connected to a handle 211. The size of the locking block 205 matches the size of the first connecting block 203 and the second connecting block 204. The push plate 208 and the spring 207 form an elastic structure. The surface of the plug block 209 has a bevel. The plug block 209 and the slot 206 form a plug-in connection. The outer surface of the push plate 208 is in contact with the inner wall of the second connecting block 204.

[0029] The effect achieved in Embodiment 1 is that when it is necessary to disassemble the first wrapping layer 201 and the second wrapping layer 202, the handle 211 can be pulled outward, so that the handle 211 can drive the push plate 208 to squeeze the spring 207 through the connecting rod 210, and the push plate 208 can drive the insert block 209 to be pulled out from the slot 206 of the locking block 205. At this time, the locking block 205 can be pulled out from the first connecting block 203 and the second connecting block 204. After all four sets of locking blocks 205 are pulled out, the first wrapping layer 201 and the second wrapping layer 202 can be removed, completing the disassembly. When installing the first wrapping layer 201 and the second wrapping layer 202, they can be pressed tightly against the surface of the reactor body 1, and then the locking blocks 205 can be inserted. After the first connecting block 203 is inserted into the second connecting block 204, the angled opening of the insert 209 will automatically retract after being squeezed. After the front end of the locking block 205 is fully inserted into the second connecting block 204, the spring 207 will push the push plate 208 through its own elasticity, causing the insert 209 to be inserted into the slot 206 for fixation, thus completing the quick installation. Then, the reactor body 1 can be heated at a constant temperature by the internal heating wires of the first wrapping layer 201 and the second wrapping layer 202. The heating technology is a publicly available technology and will not be described in detail here. This avoids the problem that the existing buckle disassembly method is prone to loosening and cannot ensure that the wrapping layer can stick tightly to the surface of the reactor, thus affecting the heating effect, and improves the stability during use.

[0030] Example 2, as Figure 1 and Figure 5As shown, the front and rear ends of the reactor body 1 are both connected to reinforcing and fixing components 3. Each reinforcing and fixing component 3 includes a fixing frame 301. The fixing frame 301 has a slot 302 inside, into which a one-way screw 304 is inserted. A handle 305 is connected to the rear end of the one-way screw 304, and a bearing 306 is connected to the front end. A sliding groove 303 is formed on the surface of the fixing frame 301, and a moving plate 307 is connected to the surface of the one-way screw 304. A limiting device is connected to the top of the moving plate 307. The bottom sides of the position plate 309 and the movable plate 307 are connected to sliders 308. The top of the reactor body 1 is connected to the top cover 4. The bottom surface of the slider 308 is in contact with the inner wall of the slide groove 303. The slider 308 and the slide groove 303 form a sliding connection. The front and rear end surfaces of the top cover 4 are provided with grooves 310. The one-way screw 304 and the bearing 306 form a rotating connection. The one-way screw 304 and the movable plate 307 form a threaded connection. The limiting plate 309 and the groove 310 form a snap-fit ​​connection.

[0031] The effect achieved in Embodiment 2 is that after the top cover 4 is bolted to the top of the reactor body 1, the handle 305 can be rotated clockwise, causing the one-way screw 304 to rotate clockwise. This causes the one-way screw 304 to rotate in the forward thread with the moving plate 307. The forward thread rotation drives the moving plate 307 to push the limiting plate 309 towards the groove 310 and insert it into the groove 310 for fixation. This achieves a secondary fixing effect, strengthening the fixation and sealing of the top cover 4. When it is necessary to disassemble the top cover 4, the handle 305 is reversed to cause the moving plate 307 and the limiting plate 309 to retract backward, thus securing the top cover 4.

[0032] Working principle: When it is necessary to disassemble the first wrapping layer 201 and the second wrapping layer 202, the handle 211 can be pulled outward, so that the handle 211 can drive the insert block 209 out of the slot 206. Then, the locking block 205 can be pulled out. After all four sets of locking blocks 205 are removed, the first wrapping layer 201 and the second wrapping layer 202 can be removed. When installing the first wrapping layer 201 and the second wrapping layer 202, the locking block 205 can be directly inserted and the insert block 209 can be used to quickly fix it. This avoids the problem that the existing buckle disassembly method is prone to loosening and cannot ensure that the wrapping layer can stick tightly to the surface of the reactor, thus affecting the heating effect. This improves the stability during use. After the top of the top cover 4 is fixed by the fixing bolts, the handle 305 can be turned to drive the limiting plate 309 forward through the threaded connection and lock it into the groove 310 to achieve a secondary fixing effect, which strengthens the fixation and sealing of the top cover 4.

[0033] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A heating and temperature control device for a polycarboxylate reactor, comprising a reactor body (1), characterized in that: The two sides of the reactor body (1) are connected to easy-to-disassemble components (2). The convenient assembly and disassembly component (2) includes a first wrapping layer (201) and a second wrapping layer (202). A first connecting block (203) is connected to the surface of the second wrapping layer (202) near the surface of the first wrapping layer (201). A second connecting block (204) is connected to the surface of the first wrapping layer (201) near the surface of the second wrapping layer (202). A locking block (205) is inserted into the interior of the first connecting block (203) and the second connecting block (204). A slot (206) is opened on the surface of the locking block (205). Two sets of springs (207) are provided inside the second connecting block (204). A connecting rod (210) is inserted into the interior of each of the two sets of springs (207). A push plate (208) is connected to the front end of the connecting rod (210). A plug (209) is connected to the front end of the push plate (208). A handle (211) is connected to the rear end of the connecting rod (210).

2. The polycarboxylate reactor heating and temperature control device according to claim 1, characterized in that: The size of the card block (205) matches the size of the first connecting block (203) and the second connecting block (204).

3. The heating and temperature control device for a polycarboxylate reactor according to claim 2, characterized in that: The push plate (208) and the spring (207) form an elastic structure, and the surface of the insert (209) is provided with a bevel.

4. The heating and temperature control device for a polycarboxylate reactor according to claim 3, characterized in that: The insert (209) and the slot (206) form an interlocking connection, and the outer surface of the push plate (208) is in contact with the inner wall of the second connecting block (204).

5. The heating and temperature control device for a polycarboxylate reactor according to claim 1, characterized in that: The front and rear surfaces of the reactor body (1) are connected to a reinforcing fixing component (3). The reinforcing fixing component (3) includes a fixing frame (301), and the fixing frame (301) has a slot (302) inside.

6. The heating and temperature control device for a polycarboxylate reactor according to claim 5, characterized in that: A one-way screw (304) is inserted into the slot (302), a throttle (305) is connected to the rear end of the one-way screw (304), and a bearing (306) is connected to the front end of the one-way screw (304).

7. The heating and temperature control device for a polycarboxylate reactor according to claim 6, characterized in that: The surface of the fixed frame (301) is provided with a sliding groove (303), and the surface of the one-way screw (304) is connected to a moving plate (307).

8. The heating and temperature control device for a polycarboxylate reactor according to claim 7, characterized in that: The top of the movable plate (307) is connected to a limiting plate (309), and both sides of the bottom of the movable plate (307) are connected to sliders (308). The top of the reactor body (1) is connected to a top cover (4).

9. The heating and temperature control device for a polycarboxylate reactor according to claim 8, characterized in that: The bottom surface of the slider (308) is in contact with the inner wall of the groove (303), and the slider (308) and the groove (303) form a sliding connection. The front and rear surfaces of the top cover (4) are provided with grooves (310).

10. A heating and temperature control device for a polycarboxylate reactor according to claim 9, characterized in that: The one-way screw (304) and the bearing (306) form a rotatable connection, the one-way screw (304) and the moving plate (307) form a threaded connection, and the limiting plate (309) and the groove (310) form a snap-fit ​​connection.

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