Novel anti-blocking steel bin for viscous materials

Abstract

The novel anti-blocking steel bin comprises a bin body 1, a nitrogen pipe 3, two groups of air cannon bodies 4, an electromagnetic valve 5 and a local control box 6, a discharge port 2 is arranged at the bottom of the bin body 1, the two groups of air cannon bodies 4 are respectively mounted on two sides below the bin body 1, and each air cannon body 4 is provided with an air inlet 7, an exhaust port 8 and a blowing port 9. Blowing ports 9 of the air cannon bodies 4 are communicated with the interior of the bin body 1, air inlets 7 of the air cannon bodies 4 are connected with the nitrogen pipe 3, the two sets of electromagnetic valves 5 are arranged and installed at exhaust ports 8 of the two sets of air cannon bodies 4 respectively, and the local control box 6 is electrically connected with the two sets of electromagnetic valves 5. The circulating blowing device has the advantages that the circulating blowing effect is achieved by utilizing the double-time-relay control principle, blowing is carried out under the condition that material blockage occurs in the bin body, meanwhile, the rotating plate is pushed through the air pressure of the air cannon, the discharging opening is dredged, and stable material circulation is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to material anti -blocking technical field especially relates to a novel anti -blocking steel bin for sticky material. BACKGROUND

[0002] Steel bin as material storage, transfer intermediate station, play an important role in industrial production, traditional steel bin common sheet is conical shape, in receiving part high adhesion material such as water slag, steel slag, powder material, all exist sticky material condition, lead to the efficiency of unloading is affected, serious case lead to unloading stop, the case of blocking material occurs.Under this condition, how to guarantee material flow is the primary problem that needs to be solved for using such steel bin. SUMMARY

[0003] The utility model discloses a novel anti -blocking steel bin for sticky material can realize air back blowing unloading through air cannon body, greatly reduce the blocking condition caused by the reason of material.

[0004] The above technical purpose of the utility model is realized by the following technical scheme:

[0005] A novel anti -blocking steel bin for sticky material, characterized by including bin body 1, nitrogen pipe 3, air cannon body 4, solenoid valve 5 and machine control box 6, the bin body 1 bottom is provided with discharge gate 2, the air cannon body 4 is provided with two groups, is installed in the bin body 1 below two sides respectively, the air cannon body 4 is provided with air inlet 7, exhaust port 8 and blowing material mouth 9, the blowing material mouth 9 of air cannon body 4 is communicated with the bin body 1 inside, the air inlet 7 of air cannon body 4 is connected nitrogen pipe 3, the solenoid valve 5 is provided with two groups, is installed at the exhaust port 8 of two groups of air cannon body 4 respectively, the machine control box 6 is electrically connected with two groups of solenoid valve 5.

[0006] Preferably, the exhaust pipe 10 is connected to the exhaust port 8 of the air cannon body 4 through a flange, and the solenoid valve 5 is installed at the end of the exhaust pipe 10.

[0007] Preferably, the machine control box 6 includes a switch 11, a control button 12 and a running indicator light 13.

[0008] Preferably, the two groups of solenoid valves 5 are connected in parallel with two groups of time relays, and the two groups of time relays are electrically connected with the machine control box 6.

[0009] Preferably, the blowing material mouth 9 of the air cannon body 4 is further connected to an air duct 14 through a flange, and the air duct 14 is communicated with the two sides below the bin body 1.

[0010] Preferably, a base 15 is fixedly installed at the bottom of each group of air cannon bodies 4, and the base 15 is fixedly connected with the outer wall of the bin body 1.

[0011] Preferably, a rotating plate 16 is movably hinged to the inner wall of the bin body 1, the movable end of the rotating plate 16 is arranged above the open end, and the open end of the rotating plate 16 is provided with a pulse air hole 17.

[0012] Preferably, the rotating plate 16 is of an L-shaped structure, the pulse air hole 17 is arranged on the bottom plate of the rotating plate 16, the outer side of the bottom plate of the rotating plate 16 is of an arc-shaped surface movably sealed with the inner wall of the bin body 1, and the outer diameter of the pulse air hole 17 is smaller than the inner diameter.

[0013] Preferably, a return spring 18 is further connected between the inner side of the rotating plate 16 and the inner wall of the bin body 1.

[0014] Preferably, a flexible rubber layer 19 is sealingly arranged at the movably hinged position of the rotating plate 16 and the inner wall of the bin body 1, and the outer side of the flexible rubber layer 19 is flush with the plane of the inner wall of the bin body 1.

[0015] In summary, the utility model has the following beneficial effects: the utility model plays a role of cyclic blowing through the principle of double-time relay control, blows in the case of blockage in the bin body, pushes the rotating plate through air cannon air pressure, dredges the discharge port, and guarantees the stability of material flow. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the overall structure schematic view of the utility model;

[0017] Figure 2 is Figure 1 the structure schematic view of A in the figure;

[0018] Figure 3 is the air cannon body connecting structure schematic view of the utility model;

[0019] Figure 4 is the machine-side control box structure schematic view of the utility model;

[0020] In the figure, 1 is a bin body, 2 is a discharge port, 3 is a nitrogen pipe, 4 is an air cannon body, 5 is an electromagnetic valve, 6 is a machine-side control box, 7 is an air inlet, 8 is an air outlet, 9 is a blowing port, 10 is an air exhaust pipe, 11 is a change-over switch, 12 is a control button, 13 is a running indicator lamp, 14 is a ventilation pipeline, 15 is a base, 16 is a rotating plate, 17 is a pulse air hole, 18 is a return spring, and 19 is a flexible rubber layer. DETAILED DESCRIPTION

[0021] The utility model discloses make further explanation to the specific implementation of the utility model below combining the drawings, and this embodiment does not constitute the limitation of the utility model.

[0022] The embodiment is only the explanation of the utility model, and it is not the limitation of the utility model, and the person skilled in the art can make the modification of no creative contribution according to the need after reading the present specification, but as long as in the patent right claim range of the utility model, it is protected by the patent law.

[0023] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and are not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it can not be understood as the limitation of the utility model.

[0024] In addition, the terms "first", "second" are only for the description purpose, and can not be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0025] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through the intermediate medium, can be the communication or interaction relationship of two elements inside two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] In the utility model, unless another definite provision and limitation, first feature is on second feature "on" or "under", first and second features can be direct contact, or first and second features are indirectly contacted through intermediate medium.Moreover, first feature can be directly above or obliquely above second feature, or only indicates that the horizontal height of first feature is higher than second feature.First feature can be directly below or obliquely below second feature, or only indicates that the horizontal height of first feature is less than second feature.

[0027] As Figures 1 to 4 The utility model provides a novel anti -blocking steel bin for viscous material, including bin body 1, nitrogen pipe 3, air cannon body 4, solenoid valve 5 and machine control box 6, bin body 1 bottom is provided with discharge gate 2, air cannon body 4 is provided with two groups, is installed respectively in bin body 1 below both sides, air cannon body 4 is provided with air inlet 7, exhaust 8 and blowing material mouth 9, and air cannon body 4 blowing material mouth 9 is communicated with bin body 1 inside, and air cannon body 4 air inlet 7 is connected nitrogen pipe 3, and solenoid valve 5 is provided with two groups, is installed respectively at two groups air cannon body 4 exhaust 8 place, and machine control box 6 is electrically connected with two groups solenoid valve 5.

[0028] Air cannon body 4 exhaust 8 place is connected with a exhaust pipe 10 through flange, and solenoid valve 5 is installed and set up at exhaust pipe 10 end.

[0029] Machine control box 6 includes change-over switch 11, control button 12 and running pilot lamp 13.

[0030] Two groups solenoid valve 5 are connected with two groups time relay in parallel, and two groups time relay are electrically connected with machine control box 6, and time relay is time relay of delay switch-on, and the circulation opening of two groups solenoid valve 5 is realized through two groups time relay setting time, and then realizes the circulation of blowing, and dredges the discharge gate, and guarantees the stability of material flow.

[0031] Air cannon body 4 blowing material mouth 9 still is connected with a air pipe 14 through flange, and air pipe 14 is communicated with bin body 1 below both sides.

[0032] The bottom of each air cannon body 4 is fixedly installed with a base 15, and the base 15 is fixedly connected with the outer wall of the bin body 1.

[0033] The inner wall of the bin body 1 is movably hinged with a rotating plate 16, and the movable end of the rotating plate 16 is arranged above the open end.

[0034] The rotating plate 16 is of an L-shaped structure, the pulse air hole 17 is arranged on the bottom plate of the rotating plate 16, the outer side of the bottom plate of the rotating plate 16 is of an arc-shaped surface movably sealed with the inner wall of the bin body 1, and the outer diameter of the pulse air hole 17 is smaller than the inner diameter.

[0035] The return spring 18 is further connected between the inner side of the rotating plate 16 and the inner wall of the bin body 1, so as to reset the rotating plate 16 after one pulse, and avoid that the viscous material enters.

[0036] The flexible rubber layer 19 is arranged in sealing and close-fitting mode at the movable hinged part of the rotating plate 16 and the inner wall of the bin body 1.

[0037] The utility model discloses a principle of double time relay control is used to play the role of cyclic blowing, carries out to blow in the case where the material blockage occurs in the bin body, and simultaneously pushes the rotating plate through air cannon air pressure, dredges the discharge port, guarantees the stable of material flow.

[0038] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, and the person skilled in the art can make various modifications or equivalent replacements to the utility model within the utility model's essence and protection scope, and the modification or equivalent replacement should be regarded as falling within the protection scope of the utility model technical scheme.

Claims

1. A new type of anti-blocking steel bin for viscous materials, characterized in that, Including warehouse body (1), nitrogen pipe (3), air cannon body (4), electromagnetic valve (5) and machine control box (6), the warehouse body (1) bottom is provided with discharge gate (2), the air cannon body (4) is provided with two groups, is installed in the warehouse body (1) below two sides respectively, the air cannon body (4) is provided with air inlet (7), exhaust (8) and blow material mouth (9), the air cannon body (4) blow material mouth (9) and the inside of warehouse body (1) are communicated, the air inlet (7) of air cannon body (4) is connected nitrogen pipe (3), the electromagnetic valve (5) is provided with two groups, is installed respectively at the exhaust (8) of two groups air cannon body (4), the machine control box (6) is electrically connected with two groups electromagnetic valve (5).

2. A new type of anti-blocking steel bin for viscous materials according to claim 1, characterized in that: The exhaust (8) of air cannon body (4) is connected with exhaust pipe (10) through flange, the electromagnetic valve (5) is installed at the end of exhaust pipe (10).

3. A new type of anti-blocking steel bin for viscous materials according to claim 1, characterized in that: The machine control box (6) includes change-over switch (11), control button (12) and running indicator light (13).

4. A new type of anti-blocking steel bin for viscous materials according to claim 1, characterized in that: Two groups electromagnetic valve (5) are connected with two groups time relay in parallel, two groups time relay are electrically connected with machine control box (6).

5. A new type of anti-blocking steel bin for viscous materials as claimed in claim 1, wherein: The blow material mouth (9) of air cannon body (4) is also connected with aeration pipeline (14) through flange, the aeration pipeline (14) is communicated with the lower two sides of warehouse body (1).

6. A new type of anti-clogging steel bin for viscous materials according to claim 1, characterized in that: The bottom of each group air cannon body (4) is fixedly installed with a base (15), and the base (15) is fixedly connected with the outer wall of the warehouse body (1).

7. A new type of anti-clogging steel bin for viscous materials according to claim 1, characterized in that: The inner wall of the warehouse body (1) is movably hinged with a rotating plate (16), the movable end of the rotating plate (16) is arranged above the open end, and the open end of the rotating plate (16) is provided with a pulse air hole (17).

8. A new type of anti-blocking steel bin for viscous materials according to claim 7, characterized in that: The rotating plate (16) is of L-shaped structure, the pulse air hole (17) is arranged on the bottom plate of the rotating plate (16), the outer side of the bottom plate of the rotating plate (16) is an arc surface movably sealed with the inner wall of the warehouse body (1), and the outer diameter of the pulse air hole (17) is smaller than the inner diameter.

9. A new type of anti-clogging steel bin for viscous materials according to claim 7, characterized in that: The inner side of the rotating plate (16) and the inner wall of the warehouse body (1) are further connected with a return spring (18).

10. A new type of anti-clogging steel bin for viscous materials according to claim 7, characterized in that: The movable hinged portion of the rotating plate (16) and the inner wall of the warehouse body (1) is sealingly attached with a flexible rubber layer (19), and the outer side of the flexible rubber layer (19) is flush with the inner wall of the warehouse body (1).

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