Waste heat recovery mechanism for silane modified resin production

Abstract

The utility model discloses a waste heat recovery mechanism for silane modified resin production, relates to the technical field of waste heat recovery mechanism structures, and aims to solve the problems that when a heat exchange pipeline arranged in an existing waste heat recovery mechanism is damaged, the heat exchange pipeline cannot be conveniently disassembled and replaced, and the heat exchange efficiency is low. According to the technical scheme, the waste heat recovery device is characterized by comprising a waste heat recovery device body, a heat exchange chamber is arranged in the waste heat recovery device body, mounting bases are arranged at the two ends of the heat exchange chamber, an air inlet device is mounted on one side of the waste heat recovery device body, and an air outlet device is mounted on the other side of the waste heat recovery device body; an exhaust device is installed on the other side of the waste heat recovery device, an installation box is installed above the waste heat recovery device, a liquid conveying pipeline is installed in the installation box, an electromagnetic valve is installed below the liquid conveying pipeline, a heat exchange pipe is installed in a heat exchange chamber, and cooling fins are arranged at one end of the outer wall of the heat exchange pipe.

Description

Technical Field

[0001] This utility model relates to the field of waste heat recovery mechanism structure technology, and in particular to a waste heat recovery mechanism for the production of silane modified resin. Background Technology

[0002] Silane-modified resin is a material that modifies various organic polymers with organosilanes. The modified resin has excellent resistance to light, temperature and water, and is widely used in construction, automobiles, electronics and other fields. Silane-modified resin production generates waste heat, so waste heat recovery devices are needed to recover the waste heat and avoid energy waste.

[0003] A search revealed that authorization announcement number CN217287617U discloses a waste gas heat energy recovery device for organosilicon resin production. The device includes a water storage tank, with a heat energy recovery tank fixedly connected to one side of the top of the water storage tank. A heat energy recovery mechanism is installed between the water storage tank and the heat energy recovery tank. The heat energy recovery mechanism includes a water outlet pipe, a heat energy conversion pipe, and an insulation layer. A waste gas filtration assembly is installed inside the gas treatment tank. This waste gas heat energy recovery device for organosilicon resin production, through the design of the heat energy recovery mechanism and the waste gas filtration assembly, utilizes the heat energy conversion pipe in the heat energy recovery mechanism to convert the heat energy in the waste gas into the cold water in the heat energy recovery tank. After dual filtration by two sets of filter plates in the waste gas filtration assembly and guided by an exhaust fan, the water is finally discharged from the exhaust pipe. This method achieves effective recovery of heat energy from the waste gas, avoids energy waste, improves energy utilization, and effectively prevents environmental pollution.

[0004] However, when the heat exchange pipes of existing waste heat recovery mechanisms are damaged, it is not easy to disassemble and replace them, which affects the use of the waste heat recovery mechanism. Therefore, there is an urgent need in the market for a waste heat recovery mechanism for the production of silane modified resin to solve these problems. Utility Model Content

[0005] The purpose of this utility model is to provide a waste heat recovery mechanism for the production of silane modified resin, so as to solve the problem mentioned in the background art that when the heat exchange pipes of the existing waste heat recovery mechanism are damaged, it is not easy to disassemble and replace the heat exchange pipes, thus affecting the use of the waste heat recovery mechanism.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A waste heat recovery mechanism for the production of silane-modified resin includes a waste heat recovery device. The waste heat recovery device has an internal heat exchange chamber with mounting bases at both ends. An air inlet device is installed on one side of the waste heat recovery device, and an exhaust device is installed on the other side. An installation box is installed above the waste heat recovery device, and a liquid delivery pipeline is installed inside the installation box. A solenoid valve is installed below the liquid delivery pipeline. A heat exchange tube is installed inside the heat exchange chamber, and a heat dissipation fin is provided at one end of the outer wall of the heat exchange tube.

[0008] By adopting the above technical solution, the waste heat generated during the production of silane-modified resin can be easily collected and utilized, thereby improving energy utilization efficiency.

[0009] Furthermore, one end of the air intake device is provided with a fixing seat, and the fixing seat and the mounting seat are fixedly connected by fixing screws. One end of the air intake device is provided with an air intake seat, and one end of the exhaust device is provided with an air outlet seat.

[0010] By adopting the above technical solution, the fixing screws can be used to easily install and fix the fixing seat and the mounting seat, the air inlet seat can be used to easily allow air to enter, and the air outlet seat can be used to easily allow air to exit.

[0011] Furthermore, the intake and exhaust devices are provided with mounting slots, and a filter device is installed inside the mounting slots. The filter device is provided with filter holes, and the filter device is fixedly connected to the mounting slots by connecting screws.

[0012] By adopting the above technical solution, the filter device and the mounting groove can be easily installed and fixed by connecting screws, and some larger debris can be easily filtered by the filter holes set in the filter device.

[0013] Furthermore, one end of the installation box is provided with an inlet seat, and the other end of the installation box is provided with an outlet seat. There are two infusion pipes, and the upper end of the infusion pipe is provided with a connecting seat. The connecting seat of the infusion pipe on one side is provided corresponding to the inlet seat, and the connecting seat of the infusion pipe on the other side is provided corresponding to the outlet seat.

[0014] By adopting the above technical solution, this setup allows for convenient liquid transportation, thereby enabling the recovery of waste heat through the liquid.

[0015] Furthermore, the installation box is provided with a connecting seat 1 inside, and a connecting seat 2 is provided at one end of the connecting seat 1. Several connecting seats 1 and connecting seats 2 are provided, and the lower end of the solenoid valve is respectively provided with the connecting seat 1 and connecting seat 2.

[0016] By adopting the above technical solution, the flow of liquid can be controlled by the solenoid valve, thus preventing liquid from flowing into the damaged heat exchange tube when it is damaged.

[0017] Furthermore, a connecting seat three is provided at the upper end of the heat exchange chamber, and a connecting seat four is provided at one end of the connecting seat three. The connecting seat three is connected to the connecting seat one, and the connecting seat four is connected to the connecting seat two.

[0018] By adopting the above technical solution, this setup enables convenient liquid transportation.

[0019] Furthermore, several heat exchange tubes are provided, and the heat dissipation fins and heat exchange tubes are an integral structure. A liquid inlet is provided at the upper end of one side of the heat exchange tube, and the liquid inlet is fixedly connected to the connecting seat three by a hexagonal screw one. A liquid outlet is provided at the upper end of the other side of the heat exchange tube, and the liquid outlet is fixedly connected to the connecting seat four by a hexagonal screw two.

[0020] By adopting the above technical solution, the structure between the heat dissipation fins and the heat exchange tubes is made more robust. The heat dissipation fins can improve the heat exchange effect, thereby making the waste heat recovery more efficient. The heat exchange tubes can be easily installed and disassembled using hexagonal screws one and two.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] (1) This utility model introduces waste heat into the waste heat recovery device by introducing waste heat from the air inlet seat of the air inlet device, then introducing liquid from the liquid inlet seat, then into the liquid delivery pipe on one side, and finally into the heat exchange tube. The waste heat can heat the liquid through the heat exchange tube, and finally into the liquid delivery pipe on the other side, and then discharged through the liquid outlet seat. This arrangement can facilitate the discharge of liquid, thus facilitating the recovery and utilization of waste heat.

[0023] (2) The present invention can easily disassemble and replace the heat exchange tubes when they are damaged by setting multiple heat exchange tubes. A solenoid valve is installed below the liquid delivery pipeline. When the heat exchange tube is damaged, the solenoid valve is closed by controlling it, which can prevent liquid from flowing into the damaged heat exchange tube and thus affecting the liquid delivery and heat exchange effect. The air inlet and exhaust devices are equipped with filter devices. The filter holes set by the filter device can easily filter out larger impurities and prevent impurities from entering the waste heat recovery device. Attached Figure Description

[0024] Figure 1 This is the overall front view of the present invention;

[0025] Figure 2 This is an overall sectional view of the present invention;

[0026] Figure 3 This is a structural diagram of the infusion pipeline of this utility model;

[0027] Figure 4 This is a perspective view of the filtration device of this utility model;

[0028] Figure 5 For the present utility model Figure 2 A magnified view of a portion of area A.

[0029] In the diagram: 1. Waste heat recovery device; 101. Heat exchange chamber; 102. Mounting base; 2. Air inlet device; 201. Fixing base; 202. Air inlet seat; 3. Fixing screw; 4. Exhaust device; 401. Air outlet seat; 5. Mounting groove; 6. Filter device; 601. Filter hole; 7. Connecting screw; 8. Mounting box; 801. Liquid inlet seat; 802. Liquid outlet seat; 9. Liquid delivery pipeline; 901. Connecting seat; 10. Solenoid valve; 11. Connecting seat one; 12. Connecting seat two; 13. Connecting seat three; 14. Connecting seat four; 15. Heat exchange tube; 1501. Liquid inlet end; 1502. Liquid outlet end; 16. Heat dissipation fins; 17. Hexagonal screw one; 18. Hexagonal screw two. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Please see Figure 1-5 This utility model provides an embodiment of a waste heat recovery mechanism for the production of silane-modified resin, comprising a waste heat recovery device 1, an internal heat exchange chamber 101, mounting bases 102 at both ends of the heat exchange chamber 101, an air inlet device 2 on one side of the waste heat recovery device 1, an exhaust device 4 on the other side of the waste heat recovery device 1, an installation box 8 on top of the waste heat recovery device 1, a liquid delivery pipe 9 inside the installation box 8, a solenoid valve 10 below the liquid delivery pipe 9, a heat exchange tube 15 inside the heat exchange chamber 101, and a heat dissipation fin 16 at one end of the outer wall of the heat exchange tube 15. The solenoid valve 10 allows for convenient control of liquid flow, the surrounding heat exchange tubes 15 facilitate heat exchange between the liquid and waste heat, and the heat dissipation fins 16 improve heat exchange efficiency. It should be noted that, to save space and highlight the innovative elements of this patent, such as the specific production process of silane-modified resin, this patent will not elaborate on these details.

[0032] See Figure 1 , Figure 2 and Figure 4 One end of the air intake device 2 is provided with a fixing seat 201. The fixing seat 201 and the mounting seat 102 are fixedly connected by fixing screws 3. One end of the air intake device 2 is provided with an air intake seat 202. One end of the exhaust device 4 is provided with an air outlet seat 401. The air intake device 2 and the exhaust device 4 are provided with mounting grooves 5. The mounting grooves 5 are provided with a filter device 6. The filter device 6 is provided with filter holes 601. The filter device 6 is fixedly connected to the mounting groove 5 by connecting screws 7. The filter holes 601 provided by the filter device 6 can easily filter larger debris and prevent debris from entering the interior of the waste heat recovery device 1.

[0033] See Figure 1 , Figure 2 , Figure 3 and Figure 5 One end of the mounting box 8 is equipped with an inlet seat 801, and the other end is equipped with an outlet seat 802. Two infusion pipes 9 are provided, each with a connecting seat 901 at its upper end. One connecting seat 901 on one side of the infusion pipe 9 corresponds to the inlet seat 801, and the other connecting seat 901 on the other side corresponds to the outlet seat 802. Inside the mounting box 8, there is a connecting seat 11, with a connecting seat 2 12 at one end. Several connecting seats 11 and 2 12 are provided. The lower end of the solenoid valve 10 corresponds to both connecting seats 11 and 2 12. The upper end of the heat exchange chamber 101 is equipped with a connecting seat 3 13, with a connecting seat 4 14 at one end. 13 is connected to connecting seat 11, and connecting seat 4 is connected to connecting seat 2 12. Several heat exchange tubes 15 are provided. The heat dissipation fins 16 and heat exchange tubes 15 are integrated. A liquid inlet 1501 is provided at the upper end of one side of the heat exchange tube 15. The liquid inlet 1501 is fixedly connected to connecting seat 3 13 by hexagonal screw 17. A liquid outlet 1502 is provided at the upper end of the other side of the heat exchange tube 15. The liquid outlet 1502 is fixedly connected to connecting seat 4 14 by hexagonal screw 2 18. Liquid can be conveniently transported through the liquid delivery pipe 9. The heat exchange tubes 15 can be conveniently installed and disassembled by hexagonal screw 17 and hexagonal screw 2 18. This allows for convenient replacement of the heat exchange tubes 15 when they are damaged.

[0034] Working principle: In use, waste heat enters the waste heat recovery device 1 through the air inlet seat 202 of the air inlet device 2. Then, liquid enters through the liquid inlet seat 801, then through the liquid delivery pipe 9 on one side, and finally through the heat exchange tube 15. The heat exchange tube 15 heats the liquid with waste heat, and the liquid then enters the liquid delivery pipe 9 on the other side and is discharged through the liquid outlet seat 802. This arrangement facilitates the discharge of liquid and the convenient recovery and utilization of waste heat. Multiple heat exchange tubes 15 are used in this process. When the heat exchange tube 15 is damaged, it can be easily disassembled and replaced. A solenoid valve 10 is installed below the liquid delivery pipe 9. When the heat exchange tube 15 is damaged, the solenoid valve 10 is closed by controlling it, which can prevent liquid from flowing into the damaged heat exchange tube 15 and thus affecting the liquid delivery and heat exchange effect. The air inlet device 2 and the exhaust device 4 are equipped with a filter device 6. The filter holes 601 set in the filter device 6 can easily filter out larger impurities and prevent impurities from entering the waste heat recovery device 1.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A waste heat recovery mechanism for the production of silane-modified resins, comprising a waste heat recovery device (1), characterized in that: The waste heat recovery device (1) is provided with a heat exchange chamber (101) inside. Both ends of the heat exchange chamber (101) are provided with mounting bases (102). An air inlet device (2) is installed on one side of the waste heat recovery device (1), and an exhaust device (4) is installed on the other side of the waste heat recovery device (1). An installation box (8) is installed above the waste heat recovery device (1). An infusion pipe (9) is installed inside the installation box (8). A solenoid valve (10) is installed below the infusion pipe (9). A heat exchange tube (15) is installed inside the heat exchange chamber (101). A heat dissipation fin (16) is provided at one end of the outer wall of the heat exchange tube (15).

2. The waste heat recovery mechanism for the production of silane-modified resin according to claim 1, characterized in that: One end of the air intake device (2) is provided with a fixing seat (201), and the fixing seat (201) and the mounting seat (102) are fixedly connected by fixing screws (3). One end of the air intake device (2) is provided with an air intake seat (202), and one end of the exhaust device (4) is provided with an air outlet seat (401).

3. A waste heat recovery mechanism for the production of silane-modified resins according to claim 2, characterized in that: The air intake device (2) and the exhaust device (4) are provided with mounting grooves (5), and a filter device (6) is installed inside the mounting groove (5). The filter device (6) is provided with filter holes (601), and the filter device (6) is fixedly connected to the mounting groove (5) by connecting screws (7).

4. A waste heat recovery mechanism for the production of silane-modified resins according to claim 3, characterized in that: One end of the installation box (8) is provided with an inlet seat (801), and the other end of the installation box (8) is provided with an outlet seat (802). There are two infusion pipes (9). The upper end of the infusion pipe (9) is provided with a connector (901). The connector (901) of the infusion pipe (9) on one side is provided with an inlet seat (801), and the connector (901) of the infusion pipe (9) on the other side is provided with an outlet seat (802).

5. A waste heat recovery mechanism for the production of silane-modified resins according to claim 4, characterized in that: The installation box (8) is provided with a connecting seat 1 (11) inside. A connecting seat 2 (12) is provided at one end of the connecting seat 1 (11). There are several connecting seats 1 (11) and connecting seats 2 (12). The lower end of the solenoid valve (10) is respectively provided with the connecting seat 1 (11) and connecting seat 2 (12).

6. A waste heat recovery mechanism for the production of silane-modified resins according to claim 5, characterized in that: The heat exchange chamber (101) is provided with a connecting seat three (13) at its upper end, and a connecting seat four (14) is provided at one end of the connecting seat three (13). The connecting seat three (13) is connected to the connecting seat one (11), and the connecting seat four (14) is connected to the connecting seat two (12).

7. A waste heat recovery mechanism for the production of silane-modified resins according to claim 6, characterized in that: The heat exchange tube (15) is provided in several parts. The heat dissipation fins (16) and the heat exchange tube (15) are integrated. The upper end of one side of the heat exchange tube (15) is provided with a liquid inlet (1501). The liquid inlet (1501) is fixedly connected to the connecting seat three (13) by a hexagonal screw one (17). The upper end of the other side of the heat exchange tube (15) is provided with a liquid outlet (1502). The liquid outlet (1502) is fixedly connected to the connecting seat four (14) by a hexagonal screw two (18).

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