Tool platform for maintaining film evaporator

Abstract

The utility model relates to the technical field of tools, in particular to a tool platform for maintaining a film evaporator, which comprises a tool platform connected with an equipment platform. The first bracket slides on the tool platform and the equipment platform, and the first bracket is in contact with the bottom of the evaporation sleeve so as to support the evaporation sleeve; and the second bracket slides on the tool platform and the equipment platform, and the second bracket is detachably connected with the evaporation barrel. According to the tool platform for maintaining the film evaporator, during maintenance, the tool platform is connected with an equipment platform, then the first bracket and the second bracket are moved to the position below an evaporation barrel, the second bracket is connected with the evaporation barrel, at the moment, the evaporation barrel is detached from the whole equipment, and the equipment platform is used for maintaining the film evaporator. And then the first bracket and the second bracket are moved to enable the evaporation barrel to move to the tool platform, so that the whole equipment is convenient to maintain, hoisting facilities are not needed, and the device is simple, convenient, rapid and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling, in particular to a tooling platform for repairing a thin film evaporator. Background Art

[0002] High-efficiency rotary thin film evaporator is a new type of high-efficiency evaporator that can perform falling film evaporation under certain vacuum conditions by forming an "air knife" through the high-speed rotation of a fixed rotating scraper. It has a large heat transfer coefficient, high evaporation intensity, short and adjustable flow time, and is especially suitable for evaporation and concentration of heat-sensitive materials and materials with higher viscosity, and removal of solvents.

[0003] Reference Figure 1 The complete equipment 5 includes an equipment platform 6, on which a driving member and an evaporating cylinder 4 are arranged, and between which a first bearing 1, a second bearing 2 and a mechanical seal 3 are arranged. Since the first bearing 1, the second bearing 2 and the mechanical seal 3 are wearing parts, they need to be regularly maintained, inspected and replaced.

[0004] Because the equipment is a sanitary clean design equipment, the factory is generally designed as a clean room. There are generally no lifting facilities or maintenance platforms inside such a factory. However, the weight of the equipment itself is relatively large, which makes it almost impossible to perform on-site maintenance operations (replacing spare parts and maintenance operations, etc.). In the past, the maintenance method was to dismantle the equipment and then return it to the original factory for replacement of spare parts and maintenance operations. After the maintenance, the equipment was sent to the site and installed in the system. In the past, the entire maintenance process was time-consuming, labor-intensive and expensive. The entire maintenance time was also extended to a longer period of time, with high manpower investment and high costs. Utility Model Content

[0005] The technical problem to be solved by the utility model is: in order to solve the technical problems in the prior art, the utility model provides a tooling platform for repairing a thin film evaporator, which can be directly built on the customer's site, and the assembly and disassembly are relatively convenient and quick, and the maintenance work of the equipment can be completed on the customer's site, which greatly facilitates the on-site maintenance work of the equipment.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a tooling platform for repairing a thin film evaporator, comprising a tooling platform connected to an equipment platform; a first bracket sliding on the tooling platform and the equipment platform, the first bracket contacting the bottom of an evaporation cylinder to support the evaporation cylinder; a second bracket sliding on the tooling platform and the equipment platform, the second bracket being detachably connected to the evaporation cylinder.

[0007] The utility model discloses a tooling platform for repairing a thin film evaporator. During repair, the tooling platform is connected to the equipment platform, then the first bracket and the second bracket are moved to below the evaporation cylinder, and the second bracket is connected to the evaporation cylinder. At this time, the evaporation cylinder is removed from the overall equipment, and then the first bracket and the second bracket are moved to move the evaporation cylinder onto the tooling platform, thereby facilitating the repair of the overall equipment without the need for lifting facilities. The utility model is simple, convenient, fast and reliable.

[0008] Furthermore, the tooling platform and the equipment platform are connected to the same set of guide rails, and the first bracket and the second bracket are both connected to a set of sliders, and the two sets of sliders slide on the guide rails.

[0009] Furthermore, the slider is sleeved on the guide rail, and a locking handle is threadedly connected to the slider, and the locking handle is suitable for abutting against the side wall of the guide rail to relatively fix the slider and the guide rail.

[0010] Furthermore, the guide rail is connected with an anti-slip baffle, which is arranged at both ends of the guide rail to prevent the slider from detaching from the guide rail.

[0011] Furthermore, the first bracket is provided with a lifting groove, and the lifting groove is adapted to the side wall of the evaporating cylinder.

[0012] Furthermore, the tooling platform is detachably connected to the equipment platform via a clamp fixing member.

[0013] Furthermore, the clamp fixing member includes a U-shaped ring and two locking nuts. The U-shaped ring passes through the tooling platform and the equipment platform and is threadedly connected with the two locking nuts to fix the tooling platform and the equipment platform.

[0014] Furthermore, the anti-drop baffle is connected to the guide rail via bolts.

[0015] Furthermore, the second bracket includes a base and a connecting plate which are connected to each other, the base is connected to the slider, and the connecting plate is connected to the evaporation cylinder.

[0016] Furthermore, an adjustable hoof foot is provided at the bottom of the tooling platform to adjust the height of the tooling platform.

[0017] The beneficial effects of the utility model are:

[0018] 1. During maintenance, connect the tooling platform with the equipment platform, then move the first bracket and the second bracket to the bottom of the evaporation cylinder, and connect the second bracket to the evaporation cylinder. At this time, remove the evaporation cylinder from the entire equipment, and then move the first bracket and the second bracket to move the evaporation cylinder to the tooling platform, so as to facilitate the maintenance of the entire equipment without the need for lifting facilities. It is simple, convenient, fast and reliable;

[0019] 2. By locking the handle, it is convenient to lock the slider so that the evaporation cylinder is fixed in the specified position and prevent the evaporation cylinder from sliding on the guide rail to facilitate subsequent maintenance work;

[0020] 3. The anti-slip baffle can prevent the slider from escaping from the guide rail, thereby effectively ensuring the safety of the limit. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a schematic diagram of the device platform and the overall device in the background technology.

[0023] Figure 2 The utility model is a schematic diagram of the overall structure of a tooling platform for repairing a thin film evaporator.

[0024] Figure 3 It is a structural schematic diagram of the anti-dropping baffle in the utility model.

[0025] Figure 4 It is a structural schematic diagram of the clamp fixing member in the utility model.

[0026] Figure 5 It is a structural schematic diagram of the second bracket in the utility model.

[0027] In the figure: 1. first bearing; 2. second bearing; 3. mechanical seal; 4. evaporator cylinder; 5. complete equipment; 6. equipment platform; 7. tooling platform; 71. clamp fixing; 711. U-shaped ring; 712. locking nut; 72. adjustable shoe; 8. guide rail; 81. slider; 811. locking handle; 82. first bracket; 83. second bracket; 831. base; 832. connecting plate; 84. anti-slip baffle. DETAILED DESCRIPTION

[0028] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0029] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The utility model discloses a tooling platform for repairing a thin film evaporator.

[0031] Reference Figure 2 A tooling platform for thin film evaporator maintenance includes a tooling platform 7, which is detachably connected to an equipment platform 6. The tooling platform 7 and the equipment platform 6 are fixedly connected to the same set of guide rails 8, and two sets of sliders 81 are slidably arranged on the guide rails 8. A first bracket 82 is connected to one set of sliders 81, and a second bracket 83 is connected to the other set of sliders 81. The first bracket 82 contacts the bottom of the evaporation cylinder 4 to hold the evaporation cylinder 4, and the second bracket 83 is detachably connected to the evaporation cylinder 4.

[0032] During maintenance, the tooling platform 7 is connected to the equipment platform 6, and then the first bracket 82 and the second bracket 83 are moved to the bottom of the evaporation cylinder 4, and the second bracket 83 is connected to the evaporation cylinder 4. At this time, the evaporation cylinder 4 is removed from the overall equipment, and then the first bracket 82 and the second bracket 83 are moved to move the evaporation cylinder 4 onto the tooling platform 7, so as to facilitate the maintenance of the entire equipment without the need for lifting facilities. It is simple, convenient, fast and reliable.

[0033] Specifically, the slider 81 is sleeved on the guide rail 8, and a locking handle 811 is threadedly connected to the slider 81. The locking handle 811 is suitable for abutting against the side wall of the guide rail 8 to fix the slider 81 relative to the guide rail 8. The guide rail 8 is also connected to an anti-slip baffle 84 by bolts, and the anti-slip baffle 84 is arranged at both ends of the guide rail 8 to prevent the slider 81 from detaching from the guide rail 8.

[0034] Specifically, a lifting groove is provided on the first bracket 82, and the lifting groove is adapted to the side wall of the evaporation cylinder 4 to increase the contact area with the evaporation cylinder 4, thereby improving the stability of the support for the evaporation cylinder 4. The second bracket 83 includes a base 831 and a connecting plate 832 that are fixedly connected to each other, the base 831 is fixedly connected to the slider 81 by bolts, and the connecting plate 832 is fixedly connected to the evaporation cylinder 4 by bolts, thereby achieving stable support for the evaporation cylinder 4.

[0035] The tooling platform 7 is detachably connected to the equipment platform 6 through a clamp fixing 71. An adjustable hoof foot 72 is also connected to the bottom of the tooling platform 7 to adjust the height of the tooling platform 7. The clamp fixing 71 includes a U-shaped ring 711 and two locking nuts 712. The U-shaped ring 711 passes through the tooling platform 7 and the equipment platform 6 and is threadedly connected with the two locking nuts 712 to fix the tooling platform 7 and the equipment platform 6.

[0036] Working principle: During maintenance, connect the tooling platform 7 to the equipment platform 6, then move the first bracket 82 and the second bracket 83 to the bottom of the evaporation cylinder 4, and connect the second bracket 83 to the evaporation cylinder 4. At this time, remove the evaporation cylinder 4 from the entire equipment, then move the first bracket 82 and the second bracket 83 to move the evaporation cylinder 4 to the tooling platform 7, so as to facilitate the maintenance of the entire equipment, and no lifting facilities are required. It is simple, convenient, fast and reliable. By locking the handle 811, it is convenient to lock the slider 81 so that the evaporation cylinder 4 is fixed in the specified position, and prevent the evaporation cylinder 4 from sliding arbitrarily on the guide rail 8, so as to facilitate subsequent maintenance operations. By setting the anti-slip baffle 84, it is convenient to prevent the slider 81 from detaching from the guide rail 8, thereby effectively ensuring the safety of the limit.

[0037] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A tooling platform for thin film evaporator maintenance, characterized in that: include A tooling platform (7) connected to the equipment platform (6); A first bracket (82) slides on the tooling platform (7) and the equipment platform (6), wherein the first bracket (82) contacts the bottom of the evaporation cylinder (4) to support the evaporation cylinder (4); The second bracket (83) slides on the tooling platform (7) and the equipment platform (6), and the second bracket (83) is detachably connected to the evaporation cylinder (4).

2. A tooling platform for thin film evaporator maintenance according to claim 1, characterized in that: The tooling platform (7) and the equipment platform (6) are connected to the same set of guide rails (8), and the first bracket (82) and the second bracket (83) are both connected to a set of slide blocks (81), and both sets of slide blocks (81) slide on the guide rails (8).

3. A tooling platform for thin film evaporator maintenance according to claim 2, characterized in that: The slider (81) is sleeved on the guide rail (8), and a locking handle (811) is threadedly connected to the slider (81), and the locking handle (811) is suitable for abutting against the side wall of the guide rail (8) to fix the slider (81) and the guide rail (8) relatively.

4. A tooling platform for thin film evaporator maintenance according to claim 2, characterized in that: The guide rail (8) is connected to an anti-slip baffle (84), which is arranged at both ends of the guide rail (8) to prevent the slider (81) from escaping from the guide rail (8).

5. A tooling platform for thin film evaporator maintenance as claimed in claim 1, characterized in that: The first bracket (82) is provided with a lifting groove, and the lifting groove is adapted to the side wall of the evaporating cylinder (4).

6. A tooling platform for thin film evaporator maintenance as claimed in claim 5, characterized in that: The tooling platform (7) is detachably connected to the equipment platform (6) via a clamp fixing member (71).

7. A tooling platform for thin film evaporator maintenance as claimed in claim 6, characterized in that: The clamp fixing member (71) comprises a U-shaped ring (711) and two locking nuts (712); the U-shaped ring (711) passes through the tooling platform (7) and the equipment platform (6) and is threadedly connected to the two locking nuts (712) to fix the tooling platform (7) and the equipment platform (6).

8. A tooling platform for thin film evaporator maintenance as claimed in claim 4, characterized in that: The anti-slip baffle (84) is connected to the guide rail (8) via bolts.

9. A tooling platform for thin film evaporator maintenance as claimed in claim 2, characterized in that: The second bracket (83) comprises a base (831) and a connecting plate (832) which are connected to each other, the base (831) is connected to the slider (81), and the connecting plate (832) is connected to the evaporation cylinder (4).

10. A tooling platform for thin film evaporator maintenance as claimed in claim 1, characterized in that: The bottom of the tooling platform (7) is provided with an adjustable shoe (72) to adjust the height of the tooling platform (7).

Images