Recovery device for reaction condensate wastewater in glyceryl monostearate production

Abstract

The utility model discloses a reaction condensate wastewater recovery device in glyceryl monostearate production. The reaction condensate wastewater recovery device comprises a treatment box, the input pipe is arranged on the side wall of the treatment box; the steam pipe is arranged on the side wall of the treatment box; the cooling water pipe is arranged on the side wall of the treatment box; the drainage pipe is arranged on the side wall of the treatment box; a material taking mechanism; the material taking mechanism comprises a material taking box arranged in the treatment box, a baffle arranged on the material taking box, a fixing frame arranged on the treatment box, a screw rod arranged on the fixing frame, a guide rod arranged on the fixing frame, a fixing plate arranged on the screw rod, an electric push rod arranged on the fixing plate, a first gear arranged on the screw rod and a second gear matched with the first gear. The motor drives the second gear to rotate, and the electric push rod is connected with the material taking box through the connecting assembly.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of chemical production, especially relates to a glycerin monostearate production reaction condensation wastewater recovery device. BACKGROUND

[0002] In the production process of glycerin monostearate products, reaction condensate water will be generated during the reaction. In the existing production process of glycerin monostearate products, the generated reaction condensate water is directly discharged into the municipal sewage system and uniformly treated by municipal sewage equipment.

[0003] Patent CN202220752888.4 discloses a glycerin monostearate product production reaction condensation wastewater recovery device, which comprises a container for storing glycerin monostearate product production reaction condensation wastewater; a condensate water input pipe for conveying glycerin monostearate product production reaction condensation wastewater into the container; a steam input pipe for inputting steam to heat the glycerin monostearate product production reaction condensation wastewater stored in the container; and a cooling water input pipe for inputting cooling water to cool the glycerin monostearate product production reaction condensation wastewater stored in the container. The utility model has the advantages of being able to separate glycerin monostearate products from the glycerin monostearate product production reaction condensation, and solving the problems of glycerin monostearate product waste and increased wastewater treatment difficulty and cost caused by the self-discharge glycerin monostearate product production reaction condensation wastewater mode.

[0004] In the above-mentioned patent, the cooled glycerin monostearate product will float on the liquid surface, and the reaction condensate water can be discharged only after the glycerin monostearate product is removed. However, the glycerin monostearate product is not easy to remove because it floats on the liquid surface. SUMMARY

[0005] The summary part of the present application is used to introduce the concept in a brief form, which will be described in detail in the specific embodiment part. The summary part of the present application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0006] To solve the technical problems mentioned in the background part, some embodiments of the present application provide a glycerin monostearate production reaction condensation wastewater recovery device, which comprises:

[0007] A treatment box;

[0008] An input pipe is arranged on the side wall of the treatment box;

[0009] A steam pipe is arranged on the side wall of the treatment box;

[0010] A cooling water pipe is arranged on the side wall of the treatment box.

[0011] A drain pipe is arranged on the side wall of the treatment box.

[0012] A material taking mechanism;

[0013] The material taking mechanism comprises a material taking box arranged in the treatment box, a baffle arranged on the material taking box, a fixing frame arranged on the treatment box, a screw rod arranged on the fixing frame, a guide rod arranged on the fixing frame, a fixing plate arranged on the screw rod, an electric push rod arranged on the fixing plate, a first gear arranged on the screw rod, a second gear matched with the first gear, a motor driving the second gear to rotate, and a connecting assembly.

[0014] Preferably, a guide plate is arranged on the side wall of the material taking box.

[0015] Preferably, an opening is arranged on the top of the treatment box, and a cover plate is arranged on the opening.

[0016] Preferably, the connecting assembly comprises a first connecting plate arranged on the baffle, a rotating shaft arranged on the first connecting plate, a second connecting plate arranged on the rotating shaft, and a bolt arranged on the second connecting plate, the first connecting plate is provided with a bolt hole matched with the bolt, and the second connecting plate is connected with the end of the electric push rod.

[0017] Preferably, the connecting assembly further comprises a sleeve arranged on the second connecting plate, a mounting hole arranged on the outer wall of the rotating shaft, a first elastic member arranged in the mounting hole, a top rod arranged on the end of the first elastic member, and a ball arranged on the end of the top rod, and the inner wall of the sleeve is provided with a clamping groove matched with the ball.

[0018] Preferably, a thermometer is arranged in the treatment box.

[0019] Preferably, one end of the cooling water pipe extends into the treatment box, and a shower head is arranged on the end of the cooling water pipe.

[0020] Preferably, a sliding groove matched with the electric push rod is arranged on the top of the treatment box.

[0021] Preferably, the fixing plate is provided with a threaded hole matched with the screw rod, and the fixing plate is provided with a guide hole matched with the guide rod.

[0022] Preferably, a collecting plate is arranged on the side wall of the treatment box.

[0023] The application provides a single-stearin production reaction condensate wastewater recovery device facilitating collection. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The drawings illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application.

[0025] In addition, throughout the drawings, same or similar reference numerals can be used for same or similar elements throughout the several views. It should be understood that the drawings are schematic and elements and features can not necessarily be to scale.

[0026] In the drawings:

[0027] Figure 1 is a structural schematic diagram of the utility model.

[0028] Figure 2 is a structural schematic diagram of the utility model.

[0029] Figure 3 is a structural schematic diagram of the utility model.

[0030] Figure 4 is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0031] Embodiments of the present disclosure will be described in more detail below with reference to the drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure can be more thoroughly and completely understood. It should be understood that the drawings and embodiments of the present disclosure are merely for illustrative purposes and are not intended to limit the scope of protection of the present disclosure.

[0032] It should also be noted that, for ease of description, only parts related to the present application are shown in the drawings. The embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0033] It should be noted that the terms "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not intended to limit the order or interdependence of the functions performed by these devices, modules or units.

[0034] It should be noted that the adjectives "one", "multiple" mentioned in the present disclosure are illustrative and not limiting, and those skilled in the art should understand that unless otherwise explicitly stated in the context, it should be understood as "one or more".

[0035] The present disclosure will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0036] As Figures 1-4As shown in the reaction condensate wastewater recovery device for glycerol monostearate production, including processing box 1, input pipe 2, steam pipe 3, cooling water pipe 4, drain pipe 5 and taking mechanism, the top of processing box 1 is provided with an opening, and a cover plate 11 is arranged at the opening; the input pipe 1 is fixed on the side wall of the processing box and extends into the processing box, used for conveying condensate wastewater into the processing box; the steam pipe 3 is fixed on the side wall of the processing box, used for conveying steam into the processing box; the cooling water pipe 4 is fixed on the top of the processing box, used for conveying cooling water into the processing box; the drain pipe 5 is fixed on the side wall of the processing box, provided with a valve.

[0037] Specifically, the taking mechanism includes a taking box 61, a baffle 62, a fixed frame 63, a screw rod 64, a guide rod 65, a fixed plate 66, an electric push rod 67, a first gear 68, a second gear 69, a motor 71 and a connecting assembly. The taking box 61 is arranged in the processing box, and filter holes are arranged on the side wall and the bottom wall of the taking box; the baffle 62 is fixed on the top of the taking box; the fixed frame 63 is fixed on the side wall of the processing box; the screw rod 64 is rotatably connected to the fixed frame at both ends; the guide rod 65 is fixed to the fixed frame at both ends; the fixed plate 66 is provided with a threaded hole matched with the screw rod and a guide hole matched with the guide rod; one end of the electric push rod 67 is fixed to the fixed plate, and the other end is connected to the baffle through the connecting assembly; the top of the processing box is provided with a sliding groove for left and right movement of the electric push rod; the first gear 68 is fixed on the end of the screw rod; the second gear 69 is engaged with the first gear; the motor 71 is a servo motor, which is fixed on the fixed frame, and the output shaft thereof is connected to the second gear. When the glycerol monostearate product is solidified, the cover plate is removed, the motor is started to drive the screw rod to rotate, thereby driving the taking box to move, and the glycerol monostearate product floating on the liquid surface can be collected into the taking box through the baffle. When the taking box moves to the rightmost side, the electric push rod is started to move upward to take out the glycerol monostearate product, and the taking is very convenient.

[0038] Specifically, the connecting assembly includes a first connecting plate 72, a rotating shaft 73, a second connecting plate 74 and a bolt 75. The first connecting plate 72 is fixed on the baffle; one end of the rotating shaft 73 is fixed on the first connecting plate; the second connecting plate 74 is rotatably connected to the rotating shaft, and the second connecting plate is connected to the end of the electric push rod; the bolt 75 is arranged in the second connecting plate, and the first connecting plate is provided with a hole matched with the bolt. When the taking box is moved out of the processing box by the electric push rod, the bolt is removed, and the taking box will be automatically turned over under the action of gravity, which is convenient for pouring out the glycerol monostearate product in the taking box.

[0039] As a preferred solution, the connecting assembly further comprises a sleeve 76, a mounting hole, a first elastic member 77, a top rod 78 and a ball 79. The sleeve 76 is fixed on the second connecting plate and can be passed through by the rotating shaft. The mounting hole is arranged on the rotating shaft. The first elastic member 77 is a spring. One end of the first elastic member 77 is fixed in the mounting hole. The top rod 78 is fixed on the end of the first elastic member. The ball 79 is rotatably connected on the top rod. The inner wall of the sleeve is provided with a clamping groove matched with the ball. When the bolt is aligned with the insertion hole, the ball is aligned with the clamping groove. The first elastic member pushes the ball into the clamping groove, thereby facilitating the insertion of the bolt.

[0040] In other embodiments, the material guide plate 611 is arranged on the side wall of the material taking box 61.

[0041] In other embodiments, the thermometer 13 is arranged in the processing box 1.

[0042] In other embodiments, the cooling water pipe 4 is arranged in the processing box 1. The end of the cooling water pipe 4 is provided with a shower head 41.

[0043] In other embodiments, the collecting plate 14 is arranged on the side wall of the processing box 1.

[0044] The above description is merely some preferred embodiments of the present disclosure and the explanation of the applied technical principles. It should be understood by those skilled in the art that the inventive scope involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combinations of the above technical features. Meanwhile, other technical solutions formed by the combinations of the above technical features or equivalent features without departing from the above inventive concept should be also covered. For example, the above features and the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) can be replaced with each other to form the technical solutions.

Claims

1. A device for recovering reaction condensate wastewater in monostearin production, comprising: a treatment box; an input pipe arranged on a side wall of the treatment box; a steam pipe arranged on the side wall of the treatment box; a cooling water pipe arranged on the side wall of the treatment box; a drain pipe arranged on the side wall of the treatment box; a material taking mechanism; characterized in that the material taking mechanism comprises a material taking box arranged in the treatment box, a baffle arranged on the material taking box, a fixing frame arranged on the treatment box, a screw rod arranged on the fixing frame, a guide rod arranged on the fixing frame, a fixing plate arranged on the screw rod, an electric push rod arranged on the fixing plate, a first gear arranged on the screw rod, a second gear matched with the first gear, a motor driving the second gear to rotate, and a connecting assembly, wherein the electric push rod is connected with the material taking box through the connecting assembly. A guide plate is arranged on a side wall of the material taking box. An opening is arranged on a top of the treatment box, and a cover plate is arranged on the opening. The connecting assembly comprises a first connecting plate arranged on the baffle, a rotating shaft arranged on the first connecting plate, a second connecting plate arranged on the rotating shaft, and a bolt arranged on the second connecting plate, wherein the first connecting plate is provided with a bolt hole matched with the bolt, and the second connecting plate is connected with an end of the electric push rod. The connecting assembly further comprises a sleeve arranged on the second connecting plate, a mounting hole arranged on an outer wall of the rotating shaft, a first elastic member arranged in the mounting hole, a jacking rod arranged on an end of the first elastic member, and a ball arranged on an end of the jacking rod, wherein an inner wall of the sleeve is provided with a clamping groove matched with the ball. A thermometer is arranged in the treatment box. An end of the cooling water pipe extends into the treatment box, and a shower head is arranged on the end. A sliding groove matched with the electric push rod is arranged on a top of the treatment box.

2. The recovery device for reaction condensate wastewater in monostearin production according to claim 1, characterized in that: The fixing plate is provided with a threaded hole matched with the screw rod, and the fixing plate is provided with a guide hole matched with the guide rod.

3. The recovery device for reaction condensate wastewater in monostearin production according to claim 1, characterized in that: A collecting plate is arranged on a side wall of the treatment box.

4. The recovery device for reaction condensate wastewater in monostearin production according to claim 1, characterized in that: ​ 5. The recovery device for reaction condensate wastewater in monostearin production according to claim 4, characterized in that: ​ 6. The glycerol monostearate production reaction condensate wastewater recovery apparatus according to claim 1, characterized by: ​ 7. The glycerol monostearate production reaction condensate wastewater recovery device according to claim 1, characterized by: ​ 8. The glycerol monostearate production reaction condensate wastewater recovery device according to claim 1, characterized by: ​ 9. The device for recovering reaction condensate wastewater in monostearin production according to claim 1, characterized in that: ​ 10. The recovery device for reaction condensate wastewater in monostearin production according to claim 1, characterized in that: ​

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