阅读说明：本技术 一种石蜡模具的保养方法及检测 (Maintenance method and detection method of paraffin mold ) 是由 徐和平 徐予飞 于 2020-05-14 设计创作，主要内容包括：本发明公开了一种石蜡模具的保养方法及检测,其特征在于：所述该保养方法如下：S:保养方法分为表面清理装置和保养装置；s1:表面清理装置包括输送带、液体管道和蓄水箱,所述蓄水箱位于输送带的下方,且液体管道位于输送带的上方；s2:输送带的表面设置有若干个透气孔,且石蜡模具摊开放置在输送带上,且输送带的速度为0.1m/s,所述液体管道的内部设置有脱模剂,且液体管道的出液端固定连接有水雾喷头。本发明中通过输送带带动石蜡模具移动,并在移动的途中经过脱模剂脱掉其表面上的制膜留下的残质,再通过风力吹干,吹干后的石蜡模具放入存储箱内,并在存储箱的内壁设置温度控制器控制箱体内部的温度,保持恒温,从而达到石蜡模具便于保养的效果。(The invention discloses a maintenance method and detection method of a paraffin wax mould, which is characterized by comprising the following steps: the maintenance method comprises the following steps: s, the maintenance method comprises the steps of dividing the maintenance method into a surface cleaning device and a maintenance device; s1, the surface cleaning device comprises a conveyor belt, a liquid pipeline and a water storage tank, wherein the water storage tank is positioned below the conveyor belt, and the liquid pipeline is positioned above the conveyor belt; s2, arranging a plurality of air holes on the surface of the conveyer belt, spreading the paraffin mould on the conveyer belt at a speed of 0.1m/s, arranging a release agent in the liquid pipeline, and fixedly connecting the liquid outlet end of the liquid pipeline with a water mist spray head. According to the paraffin mold drying device, the paraffin mold is driven to move through the conveying belt, residues left on the surface of the paraffin mold are removed through the release agent during moving, the paraffin mold is dried through wind power, the dried paraffin mold is placed into the storage box, the temperature controller is arranged on the inner wall of the storage box to control the temperature inside the box body, the constant temperature is kept, and therefore the paraffin mold is convenient to maintain.)

1. A maintenance method and detection of a paraffin wax mould are characterized in that: the maintenance method comprises the following steps:

s, the maintenance method comprises the steps of dividing the maintenance method into a surface cleaning device and a maintenance device;

s1, the surface cleaning device comprises a conveyor belt, a liquid pipeline and a water storage tank, wherein the water storage tank is positioned below the conveyor belt, and the liquid pipeline is positioned above the conveyor belt;

s2, arranging a plurality of air holes on the surface of the conveyer belt, spreading the paraffin mould on the conveyer belt, setting the speed of the conveyer belt to be 0.1m/s, arranging a release agent in the liquid pipeline, fixedly connecting the liquid outlet end of the liquid pipeline with a water mist spray head, setting the spraying speed of the water mist spray head to be 50ml/s, fixedly connecting the side surface of the liquid pipeline with an air pipeline, and blowing air at the air outlet end of the air pipeline aiming at the surface of the conveyer belt at the air speed of 5 m/s;

s3, the maintenance device comprises a storage box and a temperature controller, a plurality of iron boxes are arranged on the inner bottom wall of the storage box, the temperature controller is arranged on the inner side wall of the storage box, the temperature of the temperature controller in the storage box is set to be 20 ℃, and the paraffin wax mold after air drying is placed in the iron boxes and sealed;

p, detecting the paraffin wax mould, wherein the detection comprises melting point detection, transparency/color, thickness/hardness and quality detection, and the specific detection steps are as follows:

p1, an iron box is randomly extracted from the storage box, the paraffin mould is taken out and placed in the heating furnace, and whether the melting point of the paraffin mould is the same as that of the paraffin mould maintained and stored before is detected by adjusting the temperature;

p2, taking out the paraffin mould in the iron box, observing the surface color and the transparent depth of the paraffin mould, and detecting whether the paraffin mould and the paraffin mould before storage have subtle changes;

p3, taking the paraffin mould in p2 to detect the bearing capacity and the force, detecting whether the bearing capacity and the force are the same as those of the paraffin mould before maintenance and whether cracks appear, and whether the bearing capacity and the force accord with the technical requirements of GB/T446-2010;

p4 taking out the paraffin mould in p3, detecting the mass size of the paraffin mould through load bearing, and comparing with the paraffin mould parameters before maintenance.

2. The maintenance method and inspection method of paraffin wax mold as claimed in claim 1, wherein: the paraffin molds in the storage box are the same in specification and model and are maintained in the storage box for three months.

3. The maintenance method and inspection method of paraffin wax mold as claimed in claim 1, wherein: the storage box is placed at a shady and cool ventilating place, and the electric power of the storage place is electrically connected with the temperature controller in the storage box.

Technical Field

The invention relates to the technical field of paraffin molds, in particular to a maintenance method and detection method of a paraffin mold.

Background

The paraffin is also called crystal wax, hydrocarbon mixture with 18-30 carbon atoms, and has straight chain paraffin (about 80-95%), and small amount of paraffin with individual branch chain and monocyclic naphthene with long side chain (the total content of both is below 20%). The paraffin is a flaky or needle crystal prepared by refining a lubricating oil fraction obtained by distilling crude oil with a solvent, dewaxing the lubricating oil fraction with the solvent or freezing and crystallizing the paraffin, squeezing and dewaxing the lubricating oil fraction to obtain a cerate, deoiling the cerate, and supplementing and refining the wax. According to different processing and refining degrees, the paraffin wax can be divided into 3 types of fully refined paraffin wax, semi-refined paraffin wax and crude paraffin wax, and most of the paraffin wax at present is used for making moulds.

The paraffin mould need maintain the save after using up, has certain requirement to ambient temperature, and the temperature has been high to melt easily, and the temperature has been low to lead to paraffin to appear the crackle easily, and traditional paraffin is preserved and is all put at normal atmospheric temperature cabinet internally, makes paraffin appear certain quality use problem easily like this, is unfavorable for the normal use in later stage.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a maintenance method and detection method of a paraffin mould.

In order to achieve the purpose, the invention adopts the following technical scheme:

a maintenance method and detection of a paraffin wax mould are disclosed, wherein the maintenance method comprises the following steps:

s, the maintenance method comprises the steps of dividing the maintenance method into a surface cleaning device and a maintenance device;

s1, the surface cleaning device comprises a conveyor belt, a liquid pipeline and a water storage tank, wherein the water storage tank is positioned below the conveyor belt, and the liquid pipeline is positioned above the conveyor belt;

s2, arranging a plurality of air holes on the surface of the conveyer belt, spreading the paraffin mould on the conveyer belt, setting the speed of the conveyer belt to be 0.1m/s, arranging a release agent in the liquid pipeline, fixedly connecting the liquid outlet end of the liquid pipeline with a water mist spray head, setting the spraying speed of the water mist spray head to be 50ml/s, fixedly connecting the side surface of the liquid pipeline with an air pipeline, and blowing air at the air outlet end of the air pipeline aiming at the surface of the conveyer belt at the air speed of 5 m/s;

s3, the maintenance device comprises a storage box and a temperature controller, a plurality of iron boxes are arranged on the inner bottom wall of the storage box, the temperature controller is arranged on the inner side wall of the storage box, the temperature of the temperature controller in the storage box is set to be 20 ℃, and the paraffin wax mold after air drying is placed in the iron boxes and sealed.

P, detecting the paraffin wax mould, wherein the detection comprises melting point detection, transparency/color, thickness/hardness and quality detection, and the specific detection steps are as follows:

p1 by taking an iron box in a storage box at will and taking out the paraffin mould therein and placing in a heating furnace, and checking whether the melting point of the paraffin mould is the same as that of the paraffin mould maintained and stored before by adjusting the temperature.

p2 taking out the paraffin mould in the iron box, observing the surface color and the transparent depth of the paraffin mould, and detecting whether the paraffin mould has subtle changes with the paraffin mould before storage.

p3, taking the paraffin mould in p2 to detect the bearing capacity and the force, detecting whether the bearing capacity and the force are the same as those of the paraffin mould before maintenance and whether cracks appear, and whether the bearing capacity and the force accord with the technical requirements of GB/T446-2010.

p4 taking out the paraffin mould in p3, detecting the mass size of the paraffin mould through load bearing, and comparing with the paraffin mould parameters before maintenance.

Preferably, the paraffin moulds in the storage box are the same in specification and model and are maintained in the storage box for three months.

Preferably, the storage box is placed in a shady and ventilated place, and the power of the storage place is electrically connected with a temperature controller inside the storage box.

The invention has the following beneficial effects:

1. according to the paraffin mold drying device, the paraffin mold is driven to move through the conveying belt, residues left on the surface of the paraffin mold are removed through the release agent during moving, the paraffin mold is dried through wind power, the dried paraffin mold is placed into the storage box, the temperature controller is arranged on the inner wall of the storage box to control the temperature inside the box body, the constant temperature is kept, and therefore the paraffin mold is convenient to maintain.

2. According to the invention, the maintained paraffin mould is detected and checked, so that the paraffin mould is taken out after being maintained and stored and compared with the paraffin mould which is not stored, and the effect of detecting the maintained paraffin mould is achieved.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

A maintenance method and detection of a paraffin wax mould are characterized in that: the maintenance method comprises the following steps:

s, the maintenance method comprises the steps of dividing the maintenance method into a surface cleaning device and a maintenance device;

s1 the surface cleaning device comprises a conveyor belt, a liquid conduit and a water reservoir, the water reservoir being located below the conveyor belt and the liquid conduit being located above the conveyor belt.

s2, arranging a plurality of air holes on the surface of the conveyer belt, spreading the paraffin mould on the conveyer belt, setting the speed of the conveyer belt to be 0.1m/s, arranging a release agent in the liquid pipeline, fixedly connecting the liquid outlet end of the liquid pipeline with a water mist spray head, setting the spraying speed of the water mist spray head to be 50ml/s, fixedly connecting the side surface of the liquid pipeline with an air pipeline, and blowing air at the air outlet end of the air pipeline aiming at the surface of the conveyer belt at the air speed of 5 m/s.

s3, the maintenance device comprises a storage box and a temperature controller, a plurality of iron boxes are arranged on the inner bottom wall of the storage box, the temperature controller is arranged on the inner side wall of the storage box, the temperature of the temperature controller in the storage box is set to be 20 ℃, and the paraffin wax mold after air drying is placed in the iron boxes and sealed.

In this embodiment, drive the paraffin mould through the conveyer belt and remove to through the release agent take off the incomplete matter that the membrane of its surface left in removing in the way, rethread wind-force weathers, and the paraffin mould after weathering is put into the storage box, and sets up the inside temperature of temperature controller control box at the inner wall of storage box, keeps constant temperature, thereby reaches the effect that the paraffin mould is convenient for maintain.