Online cleaning device for condensate water on surface of roller
By installing a water-absorbing soft cloth collection component on the roller surface, combined with the roller rotation, real-time cleaning of condensate is achieved, solving the problem of product stains caused by condensate on the roller surface and improving product quality.
Patent Information
- Application Number
- CN202423154618.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-20
AI Technical Summary
During the production of rolled materials, condensation on the roller surface can cause stains on the product surface, affecting product quality.
An online condensate cleaning device for roller surfaces was designed. It uses an absorbent soft cloth as a condensate collection component, which is fixed to the roller surface by a bracket. Combined with the rotation of the roller, it realizes real-time cleaning and collection of condensate.
It effectively prevents condensation from adhering to the surface of film products, improving product quality and reducing the defect rate.
Smart Images
Figure CN223629091U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of film material production, especially relates to a roll surface condensate water on -line cleaning device. BACKGROUND
[0002] Water vapor in air can condense into small water droplets when cold, forming condensate, in the field of coiled material production, if the roll needs water cooling, the condensate condenses on the roll surface, and undesirable products can be produced.
[0003] EVA product production process needs to pass through the cooling rubber roller and steel roller forming, and the temperature requirement is higher, in order to ensure that the product forms smoothly, low-temperature water is passed into the roll to reduce the temperature of the roll, at this time, a large number of liquefied small water droplets are produced on the surface of the rubber roller and the steel roller, when the molten plastic raw material reaches the rubber roller and the steel roller, the production surface of the product will appear spots, causing the surface of the EVA product to be unqualified.
[0004] Therefore, the roll surface condensate water on -line cleaning device is provided to solve the above problems. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a roll surface condensate water on -line cleaning device, and solves the problem of roll surface condensate water cleaning.
[0006] To solve the above technical problem, the utility model is realized through the following technical schemes.
[0007] The utility model is a roll surface condensate water on -line cleaning device, including frame and condensate water collecting part, the frame is rotatably connected with roll, the inside circulation coolant is passed to the roll, the frame is fixedly connected with the support that extends along the axial direction of roll, the lower portion of condensate water collecting part is provided with the water receiving box, the condensate water collecting part is fixed on the support, and is contacted with the roll, in the direction of rotation of roll, the condensate water collecting part is located at the upstream of the contact point of film and roll.
[0008] The condensate water collecting part is water-absorbing soft cloth.
[0009] The condensate water collecting part is clamped on the surface of roll in the form of middle low and both sides high through the support.
[0010] The water receiving box is located at the middle portion of the front side of the roll, and the bottom of the condensate water collecting part extends into the water receiving box.
[0011] The water receiving box is fixedly connected with the handle on both sides, and the two handles are symmetrical.
[0012] The utility model has the following beneficial effects.
[0013] The utility model discloses a roll cylinder rotates, and the condensate water collecting part wipes the roll cylinder surface, and the condensate water is transferred to the water receiving box, thereby playing the role of the real -time cleaning of the condensate water on the roll cylinder surface, prevents the condensate water from sticking to the surface of the film product, and reduces product quality. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment needed to use the drawing of the simple introduction.
[0015] Fig. 1 It is a kind of roll cylinder surface condensate water on-line cleaning device's perspective view;
[0016] Fig. 2 It is a kind of roll cylinder surface condensate water on-line cleaning device in.
[0017] In the drawings: 1, condensate water collecting part;2, water receiving box;3, support;4, roll cylinder;5, rack;6, handle. DETAILED DESCRIPTION
[0018] The technical scheme in the embodiment of the utility model will be described below in conjunction with the drawings in the embodiment of the utility model, and the described embodiment is only a part of the embodiment of the utility model, not all the embodiments.
[0019] Please refer to Figs. 1-2 The utility model discloses a kind of roll cylinder surface condensate water on-line cleaning device, roll cylinder is usually forming roll, inside has circulating cooling water.On-line cleaning device includes rack 5 and condensate water collecting part 1, rack 5 is movably connected with roll cylinder 4, rack 5 is fixedly connected with support 3, condensate water collecting part 1 below is provided with water receiving box 2, condensate water collecting part 1 usually can select water-absorbing soft cloth.Cold water collecting part 1 is clamped on the surface of roll cylinder 4 by support 3, condensate water collecting part 1 is clamped and forms middle low both sides high, condensate water collecting part 1 has a part and extends into water receiving box 2, both sides of water receiving box 2 are fixedly connected with handle 6, two handles 6 are symmetric.
[0020] Specifically: by rack 5 drive roll cylinder 4 rotation, because condensate water collecting part 1 is fixed on the surface of roll cylinder 4 by support 3, and make condensate water collecting part 1 set as middle high both ends low, roll cylinder 4 rotates a circle, condensate water collecting part 1 makes a circle of condensate water be sucked away, water receiving box 2 is placed in the middle of condensate water collecting part 1, prevent more defective products caused by water flow to roll cylinder 4, thereby played the role of the real-time cleaning of the condensate water on the surface of roll cylinder 4, by setting handle 6, handle 6 and water receiving box 2 are used in conjunction, to increase the range of condensate water into water receiving box 2.
[0021] The working principle of the utility model is: through the rotation of roller 4 under the drive of driving mechanism, the film extruded or cast is passed around the surface of roller 4 to form by cooling. Because the condensate collecting part 1 is fixed on the surface of roller 4 by support 3, and the condensate collecting part 1 is arranged as low in the middle and high at both ends, when roller 4 rotates one circle, the condensate collecting part 1 makes the condensate of one circle be sucked away. Because the condensate collecting part 1 is located at the upstream of the contact point of film and roller in the rotation direction of roller 4, after the contact of condensate collecting part 1, the surface of roller 4 has no obvious water stain, so that the surface of film product is clean without mark. The water receiving box 2 is placed in the middle of condensate collecting part 1, which can prevent the water from flowing to roller 4 to cause more defective products. On the other hand, the staff can conveniently see the water level of water receiving box 2, and regularly pour out water receiving box 2 or replace or wring dry the condensate collecting part.
[0022] The standard parts used in the utility model can be purchased from the market, and can be ordered according to the description and drawings. The specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art. The mechanical parts and equipment adopt the conventional type in the prior art. The control mode is automatically controlled through the control unit. The control circuit of the control unit can be realized by simple programming of the person skilled in the art, which belongs to the common knowledge in the field. Therefore, the control mode and circuit connection in the utility model are not explained in detail.
[0023] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments. The embodiments are selected and described in the specification in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model.
Claims
1. A device for online cleaning of roll surface condensate, comprising a frame (5) and a condensate collecting member (1), characterized in that: The roller (4) is rotatably connected to the frame (5), the roller (4) is internally communicated with circulating coolant, the frame (5) is fixedly connected with the bracket (3) extending along the axial direction of the roller (4), the water receiving box (2) is arranged below the condensate water collecting component (1), the condensate water collecting component (1) is fixed on the bracket (3) and is in contact with the roller (4), and the condensate water collecting component (1) is located upstream of the contact point of the film and the roller in the rotating direction of the roller (4).
2. A roll surface condensate water on-line cleaning device according to claim 1, characterized in that: The condensate water collecting component (1) is water-absorbing soft cloth.
3. The on-line roll surface condensate water cleaning device according to claim 1, characterized in that: The condensate water collecting component (1) is clamped on the surface of the roller (4) in the form of low in the middle and high on both sides through the bracket (3).
4. The on-line roll surface condensate water cleaning device according to claim 3, characterized in that: The water receiving box (2) is located in the middle of the front side of the roller (4), and the bottom of the condensate water collecting component (1) extends into the water receiving box (2).
5. The on-line roll surface condensate water cleaning device according to claim 1, characterized in that: The water receiving box (2) is fixedly connected with the handle (6) on both sides, and the two handles (6) are symmetrical.