Continuous acidic oil production equipment

Abstract

The utility model discloses continuous acidified oil production equipment which comprises a bottom plate, the upper side of the bottom plate is fixedly connected with a fixing rod and a collecting box, the upper end of the fixing rod is fixedly connected with a reaction tank, the outer side of the reaction tank is provided with a conveying unit, the upper side of the reaction tank is fixedly connected with a second motor, and the second motor is fixedly connected with the collecting box. A control rod is rotatably connected to the inner side of the reaction tank, a stirrer is fixedly connected to the outer side of the control rod, the conveying unit comprises a liquid inlet pipe, the liquid inlet pipe is fixedly connected to the right side of the reaction tank, and a liquid containing box is fixedly connected to the upper side of the bottom plate. By arranging the reaction tank, the conveying barrel, the feeding pipe, the spiral piece, the material containing barrel, the flow pump, the liquid containing box, the fixing pipe, the connecting pipe and the electromagnetic valve, nigre and sulfuric acid can be conveniently and simultaneously introduced into the reaction tank through the conveying barrel and the flow pump, continuous production is facilitated through the conveying pump, operation is easy, and the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the field of acidified oil production, in particular to a continuous acidified oil production device. Background Art

[0002] Acidified oil is the oil obtained by acidifying the by-product soapstock produced by an oil refinery. This oil mainly contains fatty acids, and also contains pigments and various components such as unacidified triglycerides, diglycerides, and monoglycerides (neutral oil). Acidified oil is a quite important substance in industrial applications. It is not only widely used in the field of lubricating oil production, but also can be used to manufacture biodiesel, oleic acid, etc. Acidified oil is an important raw material for manufacturing fatty acid methyl ester (biodiesel). The biodiesel produced from acidified oil is environmentally friendly because it is a renewable resource and emits less pollutants when burned.

[0003] After retrieval, the application number is "202321651441.9", which provides a continuous acidified oil production device. When operation is required, the second material pump operates to pump out the soapstock in the storage tank. Then, through the transportation of the second conveying pipeline, it can finally be transported into the interior of the reaction tank body. After the transportation is completed, the motor operates to enable the rotating shaft to rotate. When the rotating shaft rotates, it will drive the round rod, cylinder, damper, spring, and cleaning part to rotate together. Then, the round rod and the cylinder will perform a stirring operation on the soapstock to avoid uneven reaction.

[0004] During the production of acidified oil, the soapstock needs to be acidified with sulfuric acid and put into a reaction kettle for reaction. However, during production, the above-mentioned soapstock is transported by a material pump, but the sulfuric acid liquid needs to be added by workers to continuously produce acidified oil, which increases the workload of the workers and is troublesome to operate. Content of the Utility Model

[0005] In order to overcome the deficiency of adding materials by workers in the production of acidified oil in the prior art, one of the purposes of the utility model is to provide a continuous acidified oil production device.

[0006] One of the purposes of the utility model is realized by adopting the following technical scheme: A continuous acidified oil production device includes a bottom plate: A fixed rod and a collection box are fixedly connected to the upper side of the bottom plate. The upper end of the fixed rod is fixedly connected to a reaction tank. A conveying unit is arranged on the outer side of the reaction tank. A second motor is fixedly connected to the upper side of the reaction tank. A control rod is rotatably connected to the inner side of the reaction tank. Stirring rods are fixedly connected to the outer side of the control rod.

[0007] The conveying unit includes a liquid inlet pipe which is fixedly connected to the right side of the reaction tank. On the upper side of the bottom plate, there is a liquid storage tank fixedly connected. On the right side of the reaction tank, there is a support block fixedly connected, and on the upper side of the support block, there is a flow pump fixedly connected. There is a fixed pipe fixedly connected between the flow pump and the liquid storage tank, and a connecting pipe fixedly connected between the flow pump and the liquid inlet pipe. On the left side of the reaction tank, there is a conveying cylinder fixedly connected. Inside the conveying cylinder, there is a rotating rod rotatably connected, and on the outer side of the rotating rod, there are spiral blades fixedly connected. On the upper side of the conveying cylinder, there is a feed pipe fixedly connected, and at the upper end of the feed pipe, there is a material storage cylinder fixedly connected.

[0008] According to the continuous acidified oil production equipment described above, a delivery pump is fixedly connected to the lower side of the reaction tank, and a delivery pipe is fixedly connected between the delivery pump and the collection box.

[0009] According to the continuous acidified oil production equipment described above, the lower end of the fixed pipe extends into the bottom inside the liquid storage tank, which is convenient for extracting sulfuric acid.

[0010] According to the continuous acidified oil production equipment described above, a solenoid valve is arranged on the outer side of the feed pipe.

[0011] According to the continuous acidified oil production equipment described above, a motor I is fixedly connected to the left side of the conveying cylinder, and the output end of the motor I is fixedly connected to the left end of the rotating rod, which is convenient for controlling the rotation of the spiral blades.

[0012] According to the continuous acidified oil production equipment described above, the number of stirring rods is set to be multiple.

[0013] According to the continuous acidified oil production equipment described above, a feed hole adapted to the conveying cylinder is provided on the left side of the reaction tank, which is convenient for the conveyance of soapstock.

[0014] According to the continuous acidified oil production equipment described above, the lower side of the material storage cylinder is arranged in a funnel structure.

[0015] Advantageous effects:

[0016] By providing a reaction tank, a conveying cylinder, a feed pipe, spiral blades, a material storage cylinder, a flow pump, a liquid storage tank, a fixed pipe, a connecting pipe and a solenoid valve, it is convenient to simultaneously feed soapstock and sulfuric acid into the reaction tank through the conveying cylinder and the flow pump, and continuous production is facilitated through the delivery pump. The operation is simple, and the workload of the staff is reduced.

[0017] Additional aspects and advantages of the present utility model will be partially given in the following description, partially become apparent from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0018] The following further describes the present utility model in conjunction with the accompanying drawings and embodiments;

[0019] Figure 1 It is an overall three-dimensional structure diagram of an equipment for continuously producing acidified oil according to the present utility model;

[0020] Figure 2 It is a sectional three-dimensional structure diagram of an equipment for continuously producing acidified oil according to the present utility model;

[0021] Figure 3 is Figure 2 an enlarged view of part A in

[0022] Figure 4 It is a side three-dimensional structure diagram of an equipment for continuously producing acidified oil according to the present utility model.

[0023] Legend description:

[0024] 1. Bottom plate; 2. Fixed rod; 3. Reaction tank; 4. Conveying unit; 401. Liquid inlet pipe; 402. Support block; 403. Flow pump; 404. Connecting pipe; 405. Liquid storage tank; 406. Fixed pipe; 407. Conveying cylinder; 408. Rotating rod; 409. Spiral blade; 410. Motor 1; 411. Feed pipe; 412. Solenoid valve; 413. Material storage cylinder; 5. Motor 2; 6. Delivery pump; 7. Delivery pipe; 8. Collection box; 9. Control rod; 10. Stirring rod. Specific implementation manner

[0025] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation to the protection scope of the present utility model.

[0026] Refer to Figure 1 - Figure 4, A continuous production acidified oil equipment, including a bottom plate 1: On the upper side of the bottom plate 1, a fixed rod 2 and a collection box 8 are fixedly connected. The upper end of the fixed rod 2 is fixedly connected with a reaction tank 3. A conveying unit 4 is arranged outside the reaction tank 3. On the upper side of the reaction tank 3, a second motor 5 is fixedly connected. Inside the reaction tank 3, a control rod 9 is rotatably connected. On the outer side of the control rod 9, a stirring rod 10 is fixedly connected. On the lower side of the reaction tank 3, a delivery pump 6 is fixedly connected. A delivery pipe 7 is fixedly connected between the delivery pump 6 and the collection box 8. The number of stirring rods 10 is set to be multiple. During use, through the conveying unit 4, soapstock and sulfuric acid are conveyed into the reaction tank 3. Then, start the second motor 5. The second motor 5 drives the control rod 9 to rotate. The control rod 9 drives the stirring rod 10 to rotate. The stirring rod 10 rotates and mixes the soapstock and sulfuric acid for reaction. After the reaction ends, start the delivery pump 6 and through the delivery pipe 7, it is convenient to convey the acidified oil in the reaction tank 3 into the collection box 8 for collection, facilitating the continuous production of acidified oil.

[0027] The conveying unit 4 includes a liquid inlet pipe 401. The liquid inlet pipe 401 is fixedly connected to the right side of the reaction tank 3. On the upper side of the bottom plate 1, a liquid storage tank 405 is fixedly connected. On the right side of the reaction tank 3, a support block 402 is fixedly connected. On the upper side of the support block 402, a flow pump 403 is fixedly connected. A fixed pipe 406 is fixedly connected between the flow pump 403 and the liquid storage tank 405. A connecting pipe 404 is fixedly connected between the flow pump 403 and the liquid inlet pipe 401. On the left side of the reaction tank 3, a conveying cylinder 407 is fixedly connected. Inside the conveying cylinder 407, a rotating rod 408 is rotatably connected. On the outer side of the rotating rod 408, a spiral blade 409 is fixedly connected. On the upper side of the conveying cylinder 407, a feed pipe 411 is fixedly connected. The upper end of the feed pipe 411 is fixedly connected with a material storage cylinder 413. An electromagnetic valve 412 is arranged on the outer side of the feed pipe 411. The lower end of the fixed pipe 406 extends into the bottom inside the liquid storage tank 405. On the left side of the conveying cylinder 407, a first motor 410 is fixedly connected. The output end of the first motor 410 is fixedly connected to the left end of the rotating rod 408. On the left side of the reaction tank 3, a feed hole adapted to the conveying cylinder 407 is opened. The lower side of the material storage cylinder 413 is arranged in a funnel structure. Before production, soapstock is placed in the material storage cylinder 413, and sulfuric acid solution is placed in the liquid storage tank 405. Then, control the first motor 410 to start. The first motor 410 drives the rotating rod 408 to rotate. The rotating rod 408 drives the spiral blade 409 to rotate. At this time, control the electromagnetic valve 412 to make the soapstock fall into the conveying cylinder 407, and convey the soapstock into the reaction tank 3. At the same time, under the action of the flow pump 403 through the connecting pipe 404 and the fixed pipe 406, it is convenient to introduce the sulfuric acid solution into the reaction tank 3, so that the soapstock and sulfuric acid are introduced into the reaction tank 3 at the same time, facilitating the continuous production of acidified oil.

[0028] Working principle: During use, start motor one 410 to drive the spiral blade 409 to rotate, and control the solenoid valve 412 to make the soap stock in the material storage cylinder 413 fall into the conveying cylinder 407. The soap stock is conveyed to the reaction tank 3, and then start the flow pump 403, connecting pipe 404, and fixed pipe 406 to make sulfuric acid enter the reaction tank 3. Then start motor two 5 to control the stirring rod 10 to rotate, which facilitates the stirring and mixing of the soap stock and sulfuric acid. And through the conveying pump 6 and the conveying pipe 7, the acidified oil is conveyed to the collection box 8 for collection, which facilitates the continuous production of acidified oil.

[0029] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the relevant art, various changes can be made without departing from the purpose of the present invention.

Claims

1. A continuous production equipment for acidified oil, characterized in that, It includes a bottom plate (1): A fixing rod (2) and a collection box (8) are fixedly connected to the upper side of the bottom plate (1). The upper end of the fixing rod (2) is fixedly connected to a reaction tank (3). A conveying unit (4) is arranged outside the reaction tank (3). A second motor (5) is fixedly connected to the upper side of the reaction tank (3). A control rod (9) is rotatably connected to the inner side of the reaction tank (3). Stirring rods (10) are fixedly connected to the outer side of the control rod (9). The conveying unit (4) includes a liquid inlet pipe (401). The liquid inlet pipe (401) is fixedly connected to the right side of the reaction tank (3). A liquid storage tank (405) is fixedly connected to the upper side of the bottom plate (1). A support block (402) is fixedly connected to the right side of the reaction tank (3). A flow pump (403) is fixedly connected to the upper side of the support block (402). A fixing pipe (406) is fixedly connected between the flow pump (403) and the liquid storage tank (405). A connecting pipe (404) is fixedly connected between the flow pump (403) and the liquid inlet pipe (401). A conveying cylinder (407) is fixedly connected to the left side of the reaction tank (3). A rotating rod (408) is rotatably connected to the inner side of the conveying cylinder (407). Helical blades (409) are fixedly connected to the outer side of the rotating rod (408). A feed pipe (411) is fixedly connected to the upper side of the conveying cylinder (407). The upper end of the feed pipe (411) is fixedly connected to a material storage cylinder (413).

2. The continuous acidified oil production equipment according to claim 1, characterized in that, A delivery pump (6) is fixedly connected to the lower side of the reaction tank (3). A delivery pipe (7) is fixedly connected between the delivery pump (6) and the collection box (8).

3. The continuous acidified oil production equipment according to claim 1, characterized in that, The lower end of the fixing pipe (406) extends into the bottom of the inner side of the liquid storage tank (405).

4. A continuous production acidified oil equipment according to claim 1, characterized in that, A solenoid valve (412) is arranged outside the feed pipe (411).

5. A continuous production acidified oil equipment according to claim 1, characterized in that, A first motor (410) is fixedly connected to the left side of the conveying cylinder (407). The output end of the first motor (410) is fixedly connected to the left end of the rotating rod (408).

6. The continuous acidified oil production equipment according to claim 1, characterized in that, The number of the stirring rods (10) is set to be multiple.

7. A continuous production acidified oil equipment according to claim 1, characterized in that, A feed hole adapted to the conveying cylinder (407) is formed in the left side of the reaction tank (3).

8. A continuous production equipment for acidified oil according to claim 1, characterized in that The lower side of the material storage cylinder (413) is arranged in a funnel structure.

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