Automatic blowdown device for reaction tank

Abstract

The utility model relates to an automatic blowdown device for a reaction tank, which comprises a tank body, a motor is fixedly mounted at the top of the tank body, a crushing rod is fixedly mounted at the output end of the motor, two partition plates and a filter plate are fixedly mounted in the tank body, and an automatic blowdown structure is arranged in the tank body. According to the automatic sewage discharging device for the reaction tank, by arranging an automatic sewage discharging structure and the like, when waste is filtered by a filter plate and falls onto a moving block, the moving block presses a spring downwards through a vertical rod, and meanwhile, the moving block drives one rotating plate to rotate through the vertical rod, so that a transmission shaft rotates, and the waste is discharged; the transmission shaft drives the other rotating plate to rotate through the transmission belt, so that the pull rope is driven to move upwards, the pull rope drives the baffle to move upwards, the discharging hole in the vertical plate slowly leaks out along with descending of the moving block, waste on the moving block falls onto the receiving box through the discharging hole, pollution discharge is achieved, and through the arrangement, an electromagnetic valve is not needed, so that electric energy is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction tanks, in particular to an automatic sewage discharge device for a reaction tank. Background Art

[0002] The reaction tank is divided into atmospheric pressure reaction tank and pressure reaction tank. The reaction tank itself has the characteristics of rapid heating, high temperature resistance, corrosion resistance, hygiene, etc. The reaction tank is widely used in the fields of petroleum, chemical industry, rubber, pesticide, etc., and is used to complete the process of vulcanization, nitration, hydrogenation, etc. It is a chemical device based on the premise of full mixing of the reactants.

[0003] Most of the existing reaction tanks control the discharge of waste by controlling the waste outlet through a solenoid valve. However, if the solenoid valve fails or the circuit fails, the loss of automatic discharge function will cause waste to accumulate at the bottom of the reaction tank, affecting the use of the reaction tank. Therefore, an automatic waste discharge device for a reaction tank is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic sewage discharge device for a reaction tank which can discharge sewage without a solenoid valve and can prevent blockage.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: an automatic sewage discharge device for a reaction tank, comprising a tank body, a motor is fixedly installed on the top of the tank body, a crushing rod is fixedly installed on the output end of the motor, two partitions and a filter plate are fixedly installed inside the tank body, an automatic sewage discharge structure is arranged inside the tank body, and a vertical plate is fixedly installed between the two partitions;

[0006] The automatic sewage discharge structure includes a moving block, which is slidably installed between the left and right side walls of the tank body, two groups of reset components are arranged at the bottom of the moving block, a vertical rod is fixedly installed at the bottom of the moving block, two rotating plates are rotatably installed on the surface of the vertical plate, transmission shafts are fixedly installed on the surfaces of the two rotating plates, transmission belts are arranged on the surfaces of the two transmission shafts, a pull rope is fixedly installed on the bottom of one of the rotating plates, a baffle is installed on the end of the pull rope away from the rotating plate, and a receiving box is arranged on the top of one of the partitions.

[0007] Furthermore, two feeding pipes are fixedly installed on the top of the tank body, and a crushing blade is arranged on the surface of the crushing rod.

[0008] Furthermore, one of the partition plates has two feeding holes and a crushing hole on its surface, and the surface of the moving block is an inclined surface.

[0009] Furthermore, the reset assembly includes a vertical rod, which is fixedly installed at the bottom of the moving block. A spring is fixedly installed at the bottom of the vertical rod. A placement tube is fixedly installed at the top of the partition. One end of the spring is fixedly connected to the bottom of the moving block, and the other end is connected to the top of the placement tube.

[0010] Furthermore, a groove is provided on the surface of one of the rotating plates, and a second spring is hinged at the bottom of the rotating plate.

[0011] Furthermore, a discharge hole is provided on the surface of the vertical plate, and the area of ​​the baffle is larger than the area of ​​the discharge hole provided on the vertical plate. A tank door is provided on the side wall of the tank body, four supporting legs are fixedly installed on the bottom of the tank body, and the baffle is slidably installed on the rear wall of the vertical plate.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] The automatic sewage discharge device of the reaction tank is provided with an automatic sewage discharge structure, etc. When the waste is filtered through the filter plate and falls onto the moving block, the moving block will press the spring downward through the vertical rod. At the same time, the moving block will push one of the rotating plates to rotate through the vertical rod, thereby rotating the transmission shaft, and the transmission shaft drives the other rotating plate to rotate through the transmission belt, thereby driving the pull rope to move upward, and the pull rope drives the baffle plate to move upward, so that the discharge hole on the vertical plate slowly leaks out as the moving block descends, and the waste on the moving block falls onto the receiving box through the discharge hole to achieve sewage discharge. Through the above-mentioned arrangement, not only does it not require a solenoid valve to save electricity, but it can also avoid the discharge hole being blocked due to excessive waste discharge speed, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is a front cross-sectional view of the tank body of the utility model;

[0016] Figure 3 This is a side sectional view of the tank body of the utility model;

[0017] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0018] In the figure: 1. tank body; 2. feed pipe; 3. motor; 4. crushing rod; 5. partition; 6. filter plate; 7. automatic sewage discharge structure; 701. moving block; 702. reset assembly; 7021. vertical pole; 7022. spring 1; 7023. placement cylinder; 703. vertical pole; 704. rotating plate; 705. transmission shaft; 706. transmission belt; 707. pull rope; 708. baffle; 709. receiving box; 8. vertical plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 In this embodiment, an automatic sewage discharge device for a reaction tank includes a tank body 1, a motor 3 is fixedly installed on the top of the tank body 1, a crushing rod 4 is fixedly installed on the output end of the motor 3, two partitions 5 and a filter plate 6 are fixedly installed inside the tank body 1, an automatic sewage discharge structure 7 is arranged inside the tank body 1, and a vertical plate 8 is fixedly installed between the two partitions 5;

[0021] The automatic sewage discharge structure 7 includes a moving block 701, which is slidably installed between the left and right side walls of the tank body 1. Two sets of reset components 702 are arranged at the bottom of the moving block 701. A vertical rod 703 is fixedly installed at the bottom of the moving block 701. Two rotating plates 704 are rotatably installed on the surface of the vertical plate 8. Transmission shafts 705 are respectively fixedly installed on the surfaces of the two rotating plates 704. Transmission belts 706 are arranged on the surfaces of the two transmission shafts 705. A pull rope 707 is fixedly installed at the bottom of one of the rotating plates 704. A baffle 708 is installed at the end of the pull rope 707 away from the rotating plate 704. A receiving box 709 is arranged on the top of one of the partitions 5.

[0022] like Figure 2 As shown, a feed pipe 2 is fixedly installed on the top of the tank body 1, and the material to be processed is fed into the tank body 1 through the feed pipe 2, and a crushing blade is arranged on the crushing rod 4 to help crush the material.

[0023] like Figure 2 As shown, by opening a feed hole and a crushing hole on the surface of one of the partitions 5, it is convenient for the material to enter the tank body 1 through the feed hole, and the crushing rod 4 extends to the bottom of the partition 5 through the crushing hole.

[0024] like Figure 3 As shown, by setting the moving block 701 as an inclined surface, the discharge of waste is facilitated, and by setting a reset component 702, the reset component 702 includes a vertical rod 7021, a spring 7022 and a placement tube 7023, and a spring 7022 is fixedly installed at the bottom of the vertical rod 7021, one end of the spring 7022 is fixedly connected to the bottom of the moving block 701, and the other end is fixedly connected to the top of the placement tube 7023. When the contaminated waste on the moving block 701 is emptied, the moving block 701 will slide back to its original position due to the reset action of the reset component 702.

[0025] like Figure 4 As shown, by providing a groove on the surface of one of the rotating plates 704, it is convenient for the vertical rod 703 to push the rotating plate 704 to rotate, and by hingedly connecting spring 2 at the bottom of the rotating plate 704, the reset effect of spring 2 is conveniently utilized to make the rotating plate 704 rotate and reset, so that the baffle 708 moves downward to cover the discharge hole on the vertical plate 8.

[0026] like Figure 1 and Figure 2 As shown, by arranging a tank door on the side wall of the tank body 1, it is convenient to open the tank door and take out the receiving box 709 inside, so that the waste inside can be collected and reused. By fixing four supporting legs at the bottom of the tank body 1, the tank body 1 is supported.

[0027] When implementing, follow these steps:

[0028] 1) First, the raw materials are put into the tank body 1 through the feed pipe 2;

[0029] 2) Then, the motor 3 is started to drive the crushing rod 4 to stir, and the unqualified waste materials fall onto the moving block 701 through the filter plate 6, and the qualified materials remain on the filter plate 6;

[0030] 3) Finally, the waste is dropped onto the receiving box 709 through the automatic sewage discharge structure 7;

[0031] 4) Finally, the tank door is opened to take out the receiving box 709 so as to recycle the waste.

[0032] In summary, the automatic sewage discharge device of the reaction tank is provided with an automatic sewage discharge structure 7, etc. When the waste is filtered through the filter plate 6 and falls onto the moving block 701, the moving block 701 will press the spring 7022 downward through the vertical rod 7021. At the same time, the moving block 701 will drive one of the rotating plates 704 to rotate through the vertical rod 703, thereby rotating the transmission shaft 705, and the transmission shaft 705 drives the other rotating plate 704 to rotate through the transmission belt 706, thereby driving the pull rope 707 to move upward, and the pull rope 707 drives the baffle 708 to move upward, so that the discharge hole on the vertical plate 8 slowly leaks out as the moving block 701 descends, and the waste on the moving block 701 falls onto the receiving box 709 through the discharge hole to achieve sewage discharge. Through the above-mentioned arrangement, not only is there no need for a solenoid valve to save electricity, but it can also avoid the waste discharge speed being too fast to cause the discharge hole to be blocked, and it has good practicality.

[0033] 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.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic sewage discharge device for a reaction tank, comprising a tank body (1), characterized in that: A motor (3) is fixedly mounted on the top of the tank body (1), a crushing rod (4) is fixedly mounted on the output end of the motor (3), two partitions (5) and a filter plate (6) are fixedly mounted inside the tank body (1), an automatic sewage discharge structure (7) is arranged inside the tank body (1), and a vertical plate (8) is fixedly mounted between the two partitions (5); The automatic sewage discharge structure (7) comprises a moving block (701), wherein the moving block (701) is slidably mounted between the left and right side walls of the tank body (1), two groups of reset components (702) are arranged at the bottom of the moving block (701), a vertical rod (703) is fixedly mounted at the bottom of the moving block (701), two rotating plates (704) are rotatably mounted on the surface of the vertical plate (8), transmission shafts (705) are respectively fixedly mounted on the surfaces of the two rotating plates (704), transmission belts (706) are arranged on the surfaces of the two transmission shafts (705), a pull rope (707) is fixedly mounted at the bottom of one of the rotating plates (704), a baffle (708) is installed at one end of the pull rope (707) away from the rotating plate (704), and a receiving box (709) is arranged at the top of one of the partitions (5).

2. The automatic sewage discharge device for a reaction tank according to claim 1, characterized in that: Two feeding pipes (2) are fixedly mounted on the top of the tank body (1), and a crushing blade is arranged on the surface of the crushing rod (4).

3. The automatic sewage discharge device for a reaction tank according to claim 1, characterized in that: One of the partitions (5) has two feeding holes and a crushing hole on its surface, and the surface of the moving block (701) is an inclined surface.

4. The automatic sewage discharge device for a reaction tank according to claim 1, characterized in that: The reset assembly (702) comprises a vertical rod (7021), wherein the vertical rod (7021) is fixedly mounted on the bottom of the moving block (701), a spring 1 (7022) is fixedly mounted on the bottom of the vertical rod (7021), a placement tube (7023) is fixedly mounted on the top of the partition (5), one end of the spring 1 (7022) is fixedly connected to the bottom of the moving block (701), and the other end is connected to the top of the placement tube (7023).

5. The automatic sewage discharge device for a reaction tank according to claim 1, characterized in that: A groove is provided on the surface of one of the rotating plates (704), and a second spring is hinged at the bottom of the rotating plate (704).

6. The automatic sewage discharge device for a reaction tank according to claim 1, characterized in that: A discharge hole is provided on the surface of the vertical plate (8), and the area of ​​the baffle plate (708) is larger than the area of ​​the discharge hole provided on the vertical plate (8). A tank door is provided on the side wall of the tank body (1). Four supporting legs are fixedly installed on the bottom of the tank body (1), and the baffle plate (708) is slidably installed on the rear wall of the vertical plate (8).

Images