Acid soaking device for corncobs

Abstract

The utility model provides a corncob acid soaking device which comprises a soaking tank with an opening in the top, supporting legs and a discharging pipe are arranged at the bottom of the soaking tank, a control valve is arranged on the discharging pipe, and a top cover, a feeding hopper, a telescopic push rod, a material pressing grid plate and a guide insertion rod are detachably arranged at the top of the soaking tank. Guide insertion holes matched with the guide insertion rods are formed in the top cover, and a stirring module is further arranged at the bottom of the soaking tank. According to the acid soaking device for the corncobs, the basic requirement for soaking the corncobs can be met, and the height of the grid plate can be flexibly and conveniently adjusted, so that the vertical position of the grid plate is matched with the adding amount of the corncobs, and the corncobs can be soaked in the acid soaking device for the corncobs. Therefore, different addition amounts of corncobs needing to be soaked can be flexibly and conveniently pressed, and the use requirements of people can be fully met.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of xylose processing, in particular to a corn cob's acid soaking device. BACKGROUND

[0002] In the processing of producing xylose by using corn cob, it is necessary to use an acid soaking device to soak the corn cob fragments. The existing acid soaking device for corn cob can meet the basic requirement of soaking corn cob, and in the process of soaking, in order to avoid the corn cob floating on the water surface and causing insufficient water absorption of part of the corn cob, a grid plate is usually used to press the corn cob. However, since the grid plate is usually fixed, it can only press a fixed amount of corn cob, and when the amount of corn cob added is too much or too little, the grid plate cannot effectively press the corn cob, so it cannot fully meet the needs of people and has the technical problem of limited application range.

[0003] For example, the utility model discloses a kind of corn cob soaking devices, and in the technical scheme of the patent, the grid plate fixedly arranged on annular table is used to press the corn cob. Since the grid plate is fixed, when the amount of corn cob added is too much or too little, the position of the grid plate cannot be adapted to the liquid level of the corn cob, so there is the technical defect of single application range. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides an acid soaking device for corn cob, which can not only meet the basic requirement of soaking corn cob, but also adjust the height of the grid plate flexibly and conveniently, so that the vertical position of the grid plate is adapted to the amount of corn cob added, and different amounts of corn cob to be soaked can be pressed flexibly and conveniently, thereby more fully meeting the needs of people.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of an acid soaking device for corn cob, which comprises a soaking tank with an open top, a support leg and a discharge pipe are arranged at the bottom of the soaking tank, a control valve is arranged on the discharge pipe, a top cover is detachably arranged at the top of the soaking tank, a feed hopper is arranged at the side end of the soaking tank, an extension push rod is vertically arranged on the top cover, a pressing grid plate adapted to the soaking tank is arranged at the lower end of the output shaft of the extension push rod, a guide insertion rod vertically penetrating the top cover and slidingly connected with the top cover is further arranged at the top of the grid plate, a guide insertion hole adapted to the guide insertion rod is arranged on the top cover, and a stirring module is further arranged at the bottom of the soaking tank.

[0006] As a further improvement of the utility model, the stirring module comprises a stirring shaft vertically penetrating and rotatably arranged at the bottom of the soaking tank, the stirring shaft is provided with stirring blades matched with the soaking tank, and the bottom of the soaking tank is further provided with a driving unit for rotatingly driving the stirring shaft.

[0007] As a further improvement of the utility model, the driving unit comprises a driving motor vertically arranged at the bottom of the soaking tank, a driving pulley is arranged on the output shaft of the driving motor, the lower end of the stirring shaft is provided with a driven pulley matched with the driving pulley, and the driving pulley and the driven pulley are jointly provided with a transmission belt.

[0008] As a further improvement of the utility model, the front end of the soaking tank is further provided with a transparent observation window. The transparent observation window allows the operator to monitor the material state in the soaking tank in real time.

[0009] As a further improvement of the utility model, the top cover is clamped and fixed with the soaking tank, the top cover is further provided with connecting bolts for screwing and fixing the soaking tank, and the soaking tank is provided with threaded connection holes matched with the connecting bolts. The top cover is clamped and fixed with the soaking tank, and is provided with connecting bolts, so that the top cover is convenient to open and close, and convenient to clean and maintain.

[0010] As a further improvement of the utility model, the top cover is further provided with a handle, and the handle is U-shaped.

[0011] As a further improvement of the utility model, the top wall of the top cover is further provided with a flushing cavity staggered with the guide insertion hole, the bottom of the top wall of the top cover is provided with a plurality of flushing nozzles communicated with the flushing cavity, the top cover is further provided with a water inlet pipe communicated with the flushing cavity, and the water inlet pipe is further provided with a pump body.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] Firstly, the pressing grid driven by the telescopic push rod can uniformly press the corn cob into the acid liquor, ensures that all materials can fully contact the acid liquor, and improves the soaking effect; and can meet the anti-floating pressing requirements of corn cobs with different adding amounts, and has better applicability.

[0014] Secondly, the stirring shaft and the stirring blades arranged at the bottom rotate under the driving of the driving motor, so that the acid liquor and the corn cob are fully mixed, the soaking uniformity and efficiency are further improved, and the cleaning liquid can be stirred and treated, so that the cleaning liquid more fully and completely wraps the waste in the soaking tank and leaves the soaking tank.

[0015] Thirdly, the vertical sliding cooperation of the guide insertion rod and the guide insertion hole effectively ensures the stability of the pressing grid when moving up and down, and avoids deviation; and the telescopic push rod can be prevented from being easily damaged by non-vertical force.

[0016] After the corn cob after soaking is discharged, the flushing water can be added to the flushing cavity through the water inlet pipe and the pump body, so that the pressing grid is flushed from top to bottom, and the corn cob clamped on the pressing grid from bottom to top is flushed down, then the flushing water falls into the soaking tank, and the flushing water carries the residual corn cob and other waste materials out of the soaking tank, and the flushing water can be stirred in the process, so that the flushing water can more fully and completely carry the waste materials out of the soaking tank. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be explained further in detail below by combining with the drawings and specific embodiment.

[0018] Figure 1 It is the structure schematic drawing of the utility model;

[0019] Figure 2 It is the structure schematic drawing of the stirring module of the utility model;

[0020] Figure 3 It is the structure schematic drawing of the telescopic push rod, pressing grid plate and guide insertion rod of the utility model;

[0021] Figure 4 It is the structure schematic drawing of the flushing cavity, flushing nozzle, water inlet pipe and pump body of the utility model;

[0022] Figure 5 It is the structure schematic drawing of the top cover and guide insertion hole of the utility model;

[0023] Figure 6 It is the structure schematic drawing of the telescopic push rod, pressing grid plate and guide insertion rod of the utility model.

[0024] In the drawing: 101, soaking tank; 102, support leg; 103, discharge pipe; 104, control valve; 105, top cover; 106, feed hopper; 107, telescopic push rod; 108, pressing grid plate; 109, guide insertion rod; 110, guide insertion hole; 201, stirring shaft; 202, stirring blade; 203, drive motor; 204, driving pulley; 205, driven pulley; 206, transmission belt; 301, transparent observation window; 302, connecting bolt; 303, handle; 304, flushing cavity; 305, flushing nozzle; 306, water inlet pipe; 307, pump body. DETAILED DESCRIPTION

[0025] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0026] like Figure 1 , 2 As shown in Figures 3 and 6, an acidic soaking device for corn cobs includes a soaking tank 101 with an open top. The bottom of the soaking tank 101 is provided with a support leg 102 and a discharge pipe 103. A control valve 104 is provided on the discharge pipe 103. A top cover 105 is detachably provided on the top of the soaking tank 101. A feed hopper 106 is provided on the side end of the soaking tank 101. A telescopic push rod 107 is vertically provided on the top cover 105. A pressing grid plate 108 adapted to the soaking tank 101 is provided at the lower end of the output shaft of the telescopic push rod 107. A guide rod 109 is also provided on the top of the grid plate, which is vertically penetrating and slidably connected to the top cover 105. A guide hole 110 adapted to the guide rod 109 is provided on the top cover 105. A stirring module is also provided at the bottom of the soaking tank 101.

[0027] like Figure 2 As shown, the stirring module includes a stirring shaft 201 that runs vertically through and is rotatably mounted at the bottom of the soaking tank 101. The stirring shaft 201 is provided with stirring blades 202 that are adapted to the soaking tank 101. The bottom of the soaking tank 101 is also provided with a drive unit for rotating the stirring shaft 201.

[0028] like Figure 2 As shown, the drive unit includes a drive motor 203 vertically arranged at the bottom of the soaking tank 101. A drive pulley 204 is provided on the output shaft of the drive motor 203. A driven pulley 205 adapted to the drive pulley 204 is provided at the lower end of the stirring shaft 201. A transmission belt 206 is provided on both the drive pulley 204 and the driven pulley 205.

[0029] like Figure 1 , 2 As shown in Figure 5, the top cover 105 is snapped and fixed to the soaking tank 101. The top cover 105 is also provided with a connecting bolt 302 for screwing and fixing the soaking tank 101. The soaking tank 101 is provided with a threaded connection hole that matches the connecting bolt 302. By simply snapping and fixing the top cover 105 to the upper end of the soaking tank 101, and then screwing the connecting bolt 302 through the side wall of the top cover 105 and screwing it into the threaded connection hole, the top cover 105 and the soaking tank 101 can be flexibly fixed or released.

[0030] likeFigure 3 、 4 As shown in the figure, the top wall of the top cover 105 is internally provided with a rinsing cavity 304 which is misaligned with the guide insertion hole 110, and the bottom of the top wall of the top cover 105 is provided with a plurality of rinsing nozzles 305 which are in communication with the rinsing cavity 304, and the top cover 105 is further provided with a water inlet pipe 306 which is in communication with the rinsing cavity 304, and the water inlet pipe 306 is further provided with a pump body 307.

[0031] The worker first adds a certain amount of corncob and acidic soaking liquid into the soaking tank 101 through the feeding hopper 106, and then according to the amount of the corncob and the acidic soaking liquid, the output shaft of the telescopic push rod 107 is elongated by a certain length, thereby pushing the pressing grid plate 108 to move downward by a certain distance, so that the height of the pressing grid plate 108 is adapted to the amount of the corncob added, ensuring that all the corncob is fully soaked in the acidic soaking liquid, thereby fully soaking all the corncob. And the driving motor 203 can be started, and through the cooperation of the driving pulley 204, the driven pulley 205 and the transmission belt 206, the stirring shaft 201 and the stirring blade 202 are driven to rotate, so that the acid liquid and the corncob are fully mixed, improving the uniformity of soaking.

[0032] After a period of time, the acidic soaking treatment of the corncob is completed, and then the control valve 104 can be opened, and the soaked corncob and the remaining acidic soaking liquid are discharged together through the discharge pipe 103. In this process, the stirring shaft 201 and the stirring blade 202 can continue to be driven to rotate, thereby stirring the soaked corncob and the remaining acidic soaking liquid, so that the soaked corncob and the remaining acidic soaking liquid can fully and smoothly leave the soaking tank 101.

[0033] After that, the rinsing water can be added to the rinsing cavity 304 through the water inlet pipe 306 and the pump body 307, thereby rinsing the pressing grid from top to bottom, and the corncob clamped on the pressing grid from bottom to top is rinsed down, and then the rinsing water falls into the soaking tank 101, and the rinsing water will carry the residual corncob and other waste materials out of the soaking tank 101. In this process, the rinsing water can be stirred, so that the rinsing water can more fully and completely carry the waste materials out of the soaking tank 101.

[0034] In the process of adjusting the vertical position of the pressing grid plate 108 through the telescopic adjustment of the output shaft of the telescopic push rod 107, the vertical sliding cooperation of the guide insertion rod 109 and the guide insertion hole 110 can effectively ensure the stability of the pressing grid plate 108 when moving up and down, avoiding deviation; and the telescopic push rod 107 can be prevented from being easily damaged by non-vertical force.

[0035] The pressing grid plate 108 driven by the telescopic push rod 107 can uniformly press the corncob into the acid liquid, ensures that all materials can fully contact with the acid liquid, and improves the soaking effect; and can meet the anti-floating pressing requirements of the corncob with different adding amounts, and has better applicability.

[0036] According to another embodiment of the present application, as shown in Figure 2 The front end of the soaking tank 101 is also provided with a transparent observation window 301. The transparent observation window 301 allows the operator to monitor the material state in the soaking tank 101 in real time.

[0037] According to another embodiment of the present application, as shown in Figure 1 The top cover 105 is also provided with a handle 303, and the handle 303 is U-shaped. Through the handle 303, the worker can conveniently move the top cover 105, and conveniently realize or release the clamping and fixing of the top cover 105 and the soaking tank 101.

[0038] The above is the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application.

Claims

1. An acidic soaking device for corn cobs, comprising a soaking tank (101) with an open top, a support leg (102) and a discharge pipe (103) at the bottom of the soaking tank (101), a control valve (104) on the discharge pipe (103), a top cover (105) detachably provided at the top of the soaking tank (101), and a feed hopper (106) at the side end of the soaking tank (101), characterized in that: The top cover (105) is vertically provided with a telescopic push rod (107), the lower end of the output shaft of the telescopic push rod (107) is provided with a pressing grid plate (108) matched with the soaking tank (101), the top of the grid plate is further provided with a guide insertion rod (109) vertically penetrating the top cover (105) and being in sliding connection, the top cover (105) is provided with a guide insertion hole (110) matched with the guide insertion rod (109), and the bottom of the soaking tank (101) is further provided with a stirring module.

2. The corncob acid soaking apparatus of claim 1, wherein: The stirring module comprises a stirring shaft (201) vertically penetrating and being rotatably arranged at the bottom of the soaking tank (101), the stirring shaft (201) is provided with stirring blades (202) matched with the soaking tank (101), and the bottom of the soaking tank (101) is further provided with a driving unit for rotationally driving the stirring shaft (201).

3. The corncob acid soaking apparatus of claim 2, wherein: The driving unit comprises a driving motor (203) vertically arranged at the bottom of the soaking tank (101), the output shaft of the driving motor (203) is provided with a driving pulley (204), the lower end of the stirring shaft (201) is provided with a driven pulley (205) matched with the driving pulley (204), and the driving pulley (204) and the driven pulley (205) are jointly provided with a transmission belt (206).

4. The corncob acid soaking apparatus of claim 3, wherein: The front end of the soaking tank (101) is further provided with a transparent observation window (301).

5. The corncob acid leaching apparatus of claim 4, wherein: The top cover (105) is clamped and fixed with the soaking tank (101), the top cover (105) is further provided with a connecting bolt (302) for screwing and fixing the soaking tank (101), and the soaking tank (101) is provided with a threaded connection hole matched with the connecting bolt (302).

6. The corncob acid leaching apparatus of claim 5, wherein: The top cover (105) is further provided with a handle (303), and the handle (303) is in U shape.

7. The corncob acid soaking apparatus of claim 6, wherein: The inner top wall of the top cover (105) is further provided with a flushing cavity (304) dislocated with the guide insertion hole (110), the bottom of the top wall of the top cover (105) is provided with a plurality of flushing nozzles (305) in communication with the flushing cavity (304), the top cover (105) is further provided with a water inlet pipe (306) in communication with the flushing cavity (304), and the water inlet pipe (306) is further provided with a pump body (307).

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