CN215782168U

CN215782168U - Diatomite air filter cloth production line

Info

Publication number: CN215782168U
Application number: CN202122296511.0U
Authority: CN
Inventors: 崔振平; 宫宾
Original assignee: Linjiang Jingke Diatomite Equipment Development Co ltd
Current assignee: Linjiang Jingke Diatomite Equipment Development Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-11
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a diatomite air filter cloth production line, which relates to the technical field of composite cloth processing equipment, and is provided with a slurry storage tank and a power mechanism for storing diatomite slurry, wherein a feeding roller is soaked in the slurry storage tank, the end part of a mesh cloth on the feeding roller is connected with the power mechanism, and the mesh cloth is driven by the power mechanism to sequentially pass through a leveling mechanism for leveling the mesh cloth with the slurry and a drying mechanism for hot air drying of the leveled mesh cloth; the feeding roller is arranged in the slurry storage box, so that slurry can be conveniently attached to the surface of the screen cloth, the production efficiency of the filter cloth is improved, the screen cloth is more uniform in thickness and better in quality due to the leveling structure, and the feeding roller can be fully used in places needing air purification, such as screen windows, air conditioner filter screens and the like, so that the indoor air is ensured to be clean; the production line is simple in structure, low in input cost and suitable for large-scale popularization.

Description

Diatomite air filter cloth production line

Technical Field

The utility model relates to the technical field of composite cloth processing equipment, in particular to a diatomite air filter cloth production line.

Background

With the continuous forward development of the social and economic level, the requirements of people on the quality of life are increasingly improved, and the people pay more attention to the living environment. In recent years, the spreading of air pollution events and respiratory diseases has continuously occurred, which has greatly promoted the public's demand and understanding for air purification, and people have higher and higher air quality requirements for life and working environments, and how to have a good air environment is the most popular subject at present.

At present, the main method for purifying air generally adopts an air purifier, and the popularization rate of the air purifier in developed countries in the west is high, so that the air purifying equipment becomes one of effective means for improving indoor air pollution conditions in the developed countries. However, the popularity of the related public products for improving indoor air pollution in China is less than 0.1%, and the application of air purification products in public places and urban families is just started, which also means a huge market with a great imagination space.

However, the air purifier in the current market only filters indoor air through the filter screen in the fan forced purification and then carries out indoor circulation purification, and the problem of indoor quality control of outdoor air entering cannot be solved, so that the air purifier has great limitation.

Diatomaceous earth has also been widely used in recent years as a relatively environmentally friendly coating. The diatomite coating has excellent moisture absorption, moisture control, sterilization and bacteriostasis capabilities, and can filter out particles in air and absorb chemical smog, dust particles and pollen. If the diatomite is attached to the filter cloth, the air entering the environments of life, work and the like can be purified in advance, and the purpose of having a good air environment is achieved. However, devices for manufacturing diatomite filter cloth are fresh in the prior art.

In the utility model patent with the application number of '201810130368.8' and the name of 'a diatomite composite fabric', a diatomite composite layer is formed by spraying diatomite emulsion on the inner side of a non-woven fabric layer and then solidifying, but the composite method only can spray one side by one-time spraying, but cannot spray the two sides of the non-woven fabric layer at the same time, the production efficiency is lower, the spraying thickness is difficult to ensure, and the forming quality is poorer; however, in the conventional coating machine, for example, the application number "201621424855.8", which is named as "a glass fiber filter cloth negative pressure impregnation device", only a device which is beneficial to coating the glass fiber cloth with the impregnation liquid is disclosed, and the coating machine is not suitable for producing the diatomite filter cloth.

Therefore, the research and development of the production line for manufacturing the diatomite air filter cloth have important significance for ensuring the indoor environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a diatomite air filter cloth production line, which aims to solve the problems in the prior art, can be used for preparing filter cloth with diatomite, and has the advantages of uniform thickness, excellent quality and higher production efficiency.

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides a diatomite air filter cloth production line which is provided with a slurry storage box and a power mechanism, wherein the slurry storage box is used for storing diatomite slurry, a feeding roller is soaked in the slurry storage box, the end part of a mesh cloth on the feeding roller is connected with the power mechanism, and the mesh cloth is driven by the power mechanism to sequentially pass through a leveling mechanism used for leveling the mesh cloth with the slurry and a drying mechanism used for drying the leveled mesh cloth by hot air.

Preferably, the drying mechanism further comprises a conveyer belt for conveying the leveled mesh cloth, and the hot air outlet in the drying mechanism is over against the mesh cloth on the conveyer belt.

Preferably, the leveling mechanism comprises two press rolls for flattening the mesh fabric, and the two ends of each press roll are further provided with a cutting part for cutting the edge of the mesh fabric.

Preferably, the conveying belt is arranged on one of the press rolls and is positioned at the feeding end of the conveying belt.

Preferably, a supporting roller for supporting the screen cloth is further arranged between the feeding roller and the pressing roller in the conveying direction of the screen cloth.

Preferably, the power mechanism comprises a rolling machine for winding the mesh.

Preferably, the feeding rollers in the slurry storage box are arranged in parallel, the end parts of the mesh cloth of the feeding rollers are connected to the power mechanism, and the mesh cloth is driven by the power mechanism to be stacked and transported.

Preferably, the production line still includes the pulper that is used for making diatomaceous earth thick liquid, the pulper includes the mixing box, the top of mixing box is provided with a plurality of raw materials entry that are used for putting into different raw materialss, and inside is provided with the agitator that is used for stirring the raw materials, and the bottom is provided with the toper structure, the bottom of toper structure is provided with out the thick liquid mouth.

Preferably, the slurry outlet is positioned above the opening of the slurry storage tank.

Compared with the prior art, the utility model has the following technical effects:

1. the feeding roller is arranged in the slurry storage box, so that slurry can be conveniently attached to the surface of the screen cloth, the production efficiency of the filter cloth is improved, the screen cloth is more uniform in thickness and better in quality due to the leveling structure, and the feeding roller can be fully used in places needing air purification, such as screen windows, air conditioner filter screens and the like, so that the indoor air is ensured to be clean; the production line has a simple structure and low input cost, and is suitable for large-scale popularization;

2. the conveying belt can ensure stable conveying of the mesh cloth, and the temperature of the conveying belt can be increased after hot air is blown on the mesh cloth, so that the conveying belt can play a role in drying the mesh cloth and the contact surface of the mesh cloth, and the mesh cloth can be completely dried;

3. according to the utility model, a plurality of feeding rollers are arranged in the slurry storage box side by side, the end parts of the mesh cloth of the feeding rollers are connected to the rolling machine, and are driven by the rolling machine to be stacked and transported, and the pressing, leveling and hot air drying are synchronously carried out, so that multi-layer composite filter cloth can be prepared, and the types of the processed filter cloth are more various.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is a schematic diagram of the pipeline in this embodiment;

wherein, 1, a feeding roller; 2. a slurry storage tank; 3. a conveyor belt; 4. a hot air dryer; 5. a press roll; 6. a support roller; 7. a rolling machine; 8. pulping; 9. a diatomite inlet; 10. a fiber material inlet; 11. a dosing tank; 12. a stirrer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

As shown in fig. 1, this embodiment provides a diatomaceous earth air filtration cloth production line, is provided with thick liquid bin 2 and the power unit that is used for storing diatomaceous earth thick liquid, has soaked feed roll 1 in the thick liquid bin 2, and the end connection power unit of screen cloth on the feed roll 1, under power unit's drive, the screen cloth still in proper order through be used for carrying out the leveling mechanism of flattening, be used for carrying out hot air drying's stoving mechanism to the screen cloth after the flattening to the screen cloth that has the thick liquid.

When the diatomite air filter cloth is manufactured, the power mechanism drives the mesh cloth to move, when the mesh cloth is pulled out from the slurry storage box 2, slurry is adhered to the mesh cloth, and enters the leveling mechanism under the conveying action of the conveying belt 3 after passing through the slurry storage box 2, and after the leveling action of the leveling mechanism, the mesh cloth is more uniform in thickness, smoother and smoother in surface, more attractive in appearance and convenient to use; the screen cloth after the flattening gets into drying mechanism, and drying mechanism includes hot air dryer 4, and hot air dryer 4 utilizes hot-blast to dry the screen cloth, is at last carried out follow-up processing in the process by power unit traction.

Therefore, the filter screen adhered with the diatomite can be manufactured by utilizing the production line in the embodiment, and can be fully used in places needing air purification, such as screen windows, air conditioner filter screens and the like, so as to ensure that indoor air is clean; the feeding roller 1 is arranged in the slurry storage tank 2, so that slurry can be attached to the surface of the screen cloth conveniently, the production efficiency of filter cloth is improved, the thickness of the screen cloth is more uniform due to the leveling structure, the quality is more excellent, and the feeding roller can be fully used in places needing air purification, such as screen windows, air conditioner filter screens and the like, so as to ensure that indoor air is clean; and the equipment in this embodiment simple structure, the input cost is low, is fit for promoting on a large scale.

Because the mesh is longer, the mesh is easy to be not tight in the transportation process, and the situation of unstable transportation caused by shaking under the blowing of hot air is solved, in order to solve the problem, the drying mechanism of the embodiment also comprises a conveying belt 3 for conveying the flattened mesh, and the air outlet of the hot air dryer 4 is over against the mesh on the conveying belt 3; in the transportation, conveyer belt 3 not only can the bearing screen cloth, guarantees that the screen cloth carries stably to hot-blast back on the screen cloth can improve conveyer belt 3's temperature, thereby conveyer belt 3 can also play the effect of drying to the screen cloth rather than the contact surface, guarantees that the screen cloth can be thoroughly dried.

Further, in the present embodiment, the leveling mechanism includes two press rolls 5 disposed opposite to each other, and one of the press rolls 5 is provided with the conveying belt 3 and located at the feeding end of the conveying belt 3, so that the mesh cloth is directly conveyed onto the conveying belt 3 after being leveled by the press rolls 5, and on the other hand, the conveying roller at the feeding end of the conveying belt 3 is also used as one press roll 5; in the embodiment, the distance between the two press rolls 5 is adjustable, so that the screen cloth with different thickness requirements can be adapted.

In order to cut off the rough edges of the mesh fabric, so that the mesh fabric has more standard and uniform sizes, in this embodiment, the two end portions of the press roll 5 are further provided with cutting portions for cutting the edges of the mesh fabric, and the cutting portions may be cutting knives, which are not shown in the drawing.

Further, in the conveying direction of the mesh cloth, a supporting roller 6 for supporting the mesh cloth is further arranged between the feeding roller 1 and the pressing roller 5, and the supporting roller 6 can be arranged on the top of the side wall of the pulp storage box 2 in the conveying direction of the mesh cloth, so that the mesh cloth has good transition between the pulp storage box 2 and the pressing roller 5.

Further, the power mechanism is a rolling machine 7 for rolling the mesh cloth.

Further, feed roll 1 is provided with a plurality ofly side by side in the thick liquid bin 2 in this embodiment, and the tip of the screen cloth of a plurality of feed rolls 1 all connects on system machine 7 to fold the transportation under the drive of system machine 7, squeeze flattening, hot air drying in step, thereby can make the compound filter cloth of multilayer, the classification of processing filter cloth is more various.

The production line in the embodiment further comprises a pulping machine 8 for preparing the diatomite slurry, the pulping machine 8 comprises a mixing box, a plurality of raw material inlets for placing different raw materials are formed in the top of the mixing box, each raw material inlet comprises a diatomite feeding port 9, a fiber material feeding port 10 and a plurality of mixing tanks 11, and dyes, adhesives, stabilizers and the like can be stored in the mixing tanks 11; a stirrer 12 for stirring the raw materials is arranged in the mixing box, a conical structure is arranged at the bottom of the mixing box, and a slurry outlet is formed in the bottom end of the conical structure, so that slurry can be conveniently converged to the slurry outlet and flows out under the action of gravity; and the slurry outlet is positioned above the slurry storage tank 2, so that the slurry can directly flow into the slurry storage tank 2 after the pulping of the pulping machine 8 is finished.

The adaptation according to the actual needs is within the scope of the utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a diatomaceous earth air filtration cloth production line, its characterized in that, the production line is provided with thick liquid bin and the power unit that is used for storing diatomaceous earth thick liquid, the feed roll has been soaked in the thick liquid bin, the end connection of screen cloth on the feed roll power unit under power unit's the drive, the screen cloth still in proper order through be used for carrying out the leveling mechanism of flattening, be used for carrying out hot-blast drying's stoving mechanism to the screen cloth after the flattening to the screen cloth that has the thick liquid.

2. The diatomite air-filtration cloth production line according to claim 1, wherein the drying mechanism further comprises a conveying belt for conveying the leveled mesh cloth, and a hot air outlet in the drying mechanism is opposite to the mesh cloth on the conveying belt.

3. The diatomite air-filtration cloth production line according to claim 2, wherein the leveling mechanism comprises two press rolls for leveling and flattening the mesh cloth, and shearing portions for cutting edges of the mesh cloth are further arranged at two ends of each press roll.

4. A diatomite air filter cloth production line according to claim 3, wherein the conveyor belt is arranged on one of the press rolls and is positioned at a feed end of the conveyor belt.

5. The diatomite air-filtration cloth production line according to claim 3, wherein a supporting roller for supporting the mesh cloth is further arranged between the feed roller and the press roller in the conveying direction of the mesh cloth.

6. The diatomite air filter cloth production line according to claim 1, wherein the power mechanism comprises a rolling machine for rolling up the mesh cloth.

7. The diatomite air-filtration cloth production line according to claim 1, wherein a plurality of feeding rollers are arranged in the slurry storage box side by side, the end portions of the mesh cloth of the feeding rollers are connected to the power mechanism, and the feeding rollers are driven by the power mechanism to be stacked and transported.

8. The diatomite air-filtration cloth production line according to any one of claims 1-7, further comprising a pulper for manufacturing diatomite slurry, wherein the pulper comprises a mixing box, the top of the mixing box is provided with a plurality of raw material inlets for putting different raw materials, the inside of the mixing box is provided with a stirrer for stirring the raw materials, the bottom of the mixing box is provided with a conical structure, and the bottom end of the conical structure is provided with a slurry outlet.

9. The diatomaceous earth air filtration cloth production line of claim 8, wherein the slurry outlet is located above an opening of the slurry storage tank.