CN210552490U

CN210552490U - Efficient energy-saving circulating type drying tunnel for processing butyronitrile gloves

Info

Publication number: CN210552490U
Application number: CN201920548503.0U
Authority: CN
Inventors: 路文新; 石福贵; 陈贺
Original assignee: Hebei Titans Hongsen Medical Technology Co ltd
Current assignee: Hebei Titans Hongsen Medical Technology Co ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-05-19
Anticipated expiration: 2029-04-22

Abstract

The utility model relates to a hand former stoving technical field especially relates to a butyronitrile gloves processing is with energy-efficient circulation type drying tunnel. The heat sealing device comprises a high-efficiency heat sealing pretreatment device, wherein air is blown to an air curtain at the outlet and the inlet of an oven through an air blower, and an air wall is formed at the outlet and the inlet, so that heat is effectively sealed in the oven in a heat insulation manner, heat loss is basically avoided, energy is saved, and the problem that heat sealing devices are not arranged at two ends of the existing oven, and hot air in the oven easily flows out, so that energy waste is caused is solved; the pretreatment wind gap sets up and to its surperficial drop of water preliminary treatment before hand former gets into the oven, and the air outlet position sets up the drier, with the moisture absorption in the inside hot-blast circulation of oven, the hand former is through oven processing relatively dry, has solved hand former entering oven front surface and can attach a large amount of drops of water, and the inside humidity of oven is great during the stoving, problem that drying efficiency is low.

Description

Efficient energy-saving circulating type drying tunnel for processing butyronitrile gloves

Technical Field

The utility model relates to a hand former stoving technical field especially relates to a butyronitrile gloves processing is with energy-efficient circulation type drying tunnel.

Background

The hand mold needs to be cleaned and dried before being dipped in the release agent, the cleaning process comprises three procedures of acid cleaning, alkali cleaning and water cleaning, the cleaned hand mold directly enters a drying tunnel to be dried, a large amount of water drops are attached to the front surface of the hand mold entering an oven, the humidity inside the oven is high during drying, the oven is generally long in design and low in drying efficiency in order to ensure that the hand mold is dried; the two ends of the oven are not provided with heat sealing devices, so that hot air in the oven can easily flow out, and energy waste is caused.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to the technical insufficiency, providing a butyronitrile gloves processing uses energy-efficient circulation type drying tunnel, adopt the design of the high-efficient hot pretreatment device that seals, through the air-blower for the air curtain blast air of oven export and import position, form a wind wall in export and import position, the heat is effectively isolated and sealed inside the oven, basically can not cause calorific loss, it is relatively energy-conserving, it does not have the device of heat-seal to have solved current oven both ends, the steam inside the oven flows out very easily, thereby cause the extravagant problem of the energy; the pretreatment wind gap sets up and to its surperficial drop of water preliminary treatment before hand former gets into the oven, and the air outlet position sets up the drier, with the moisture absorption in the inside hot-blast circulation of oven, the hand former is through oven processing relatively dry, has solved hand former entering oven front surface and can attach a large amount of drops of water, and the inside humidity of oven is great during the stoving, problem that drying efficiency is low.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a drying oven, a filtering drying agent, an air distribution box and a high-efficiency heat sealing pretreatment device; an air inlet is formed in the middle of the left side of the oven; the air distributing box is arranged at the bottom end inside the oven; the air distributing box is connected with the air inlet through a pipeline; a plurality of hot air ports are uniformly arranged on the two sides of the top of the air distribution box in the length direction; an air outlet is arranged in the middle of the top of the oven; the high-efficiency heat sealing pretreatment device is arranged at two ends of the oven.

Further optimizing the technical scheme, a casing is arranged between the air outlet and the oven; a plurality of separation grooves are uniformly arranged in the middle of the casing in the height direction; the filtering and drying agent is inserted in the separation groove.

Further optimizing the technical scheme, the high-efficiency heat sealing pretreatment device comprises a vortex fan, a connector, a front air curtain and a rear air curtain; the front air curtain is arranged on two sides of the right end of the oven; the rear air curtain is arranged on two sides of the left end of the oven; the two front air curtains and the two rear air curtains are respectively and symmetrically arranged.

Further optimizing the technical scheme, a treatment box is arranged on the right side above the front air curtain; a pretreatment air port is arranged at the right end of the treatment box in the length direction; the bottom parts of the front air curtain and the rear air curtain are provided with air isolating openings in the length direction.

Further optimizing the technical scheme, the treatment box inclines upwards towards the right side; the included angle between the treatment box and the front air curtain is 15-75 degrees.

Further optimizing the technical scheme, the vortex fan is arranged on one side of the oven; the middle parts of the front air curtain and the rear air curtain are respectively connected with the connector through pipelines; the other end of the connector is connected with the vortex fan through a pipeline.

Compared with the prior art, the utility model has the advantages of it is following: 1. the design of the high-efficiency heat sealing pretreatment device is characterized in that air curtains at the outlet and the inlet of the oven are blasted by the blower, and an air wall is formed at the outlet and the inlet, so that heat is effectively sealed in the oven in a heat insulation manner, heat loss is basically avoided, energy is saved, and the problem that heat sealing devices are not arranged at two ends of the existing oven, hot air in the oven easily flows out, and energy waste is caused is solved; 2. the pretreatment air port is arranged before the hand mold enters the oven to pretreat water drops on the surface of the hand mold, the moisture of the hand mold is small before the hand mold enters the oven, and the drying efficiency is relatively high; 3. the air outlet position sets up the drier, absorbs the moisture in the hot-blast internal circulation of oven, and the hand former is dry through oven processing comparison, has solved the hand former and has got into a large amount of water drops attached on the front surface of oven, and the inside humidity of oven is great during the stoving, problem that drying efficiency is low.

Drawings

FIG. 1 is an isometric view of the overall state of a high-efficiency energy-saving circulation type drying tunnel for processing nitrile gloves.

FIG. 2 is a cross-sectional view of the internal structure of an oven of an efficient energy-saving circulation type drying tunnel for processing nitrile gloves.

FIG. 3 is a cross-sectional view of the front air curtain structure of a high-efficiency energy-saving circulation type drying tunnel for processing nitrile gloves.

In the figure: 1. an oven; 101. an air inlet; 102. an air outlet; 103. a housing; 104. separating the grooves; 2. filtering the drying agent; 3. a wind dividing box; 301. a hot air port; 4. a high-efficiency heat sealing pretreatment device; 401. a vortex fan; 402. a connector; 403. a front air curtain; 404. a rear air curtain; 405. a treatment tank; 406. pretreating the tuyere; 407. an air isolating opening.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: as shown in a combined figure 1-3, the efficient energy-saving circulation type drying tunnel for processing the butyronitrile gloves is characterized in that: comprises a drying oven 1, a filtering drying agent 2, a wind distribution box 3 and a high-efficiency heat sealing pretreatment device 4; an air inlet 101 is formed in the middle of the left side of the oven 1; the air distributing box 3 is arranged at the bottom end inside the oven 1; the air dividing box 3 is connected with the air inlet 101 through a pipeline; a plurality of hot air ports 301 are uniformly arranged on the two sides of the top of the air distributing box 3 in the length direction; an air outlet 102 is formed in the middle of the top of the oven 1; the high-efficiency heat sealing pretreatment device 4 is arranged at two ends of the oven 1; a casing 103 is arranged between the air outlet 102 and the oven 1; a plurality of partition grooves 104 are uniformly arranged in the middle of the casing 103 in the height direction; the filtering and drying agent 2 is inserted in the separation groove 104; the high-efficiency heat sealing pretreatment device 4 comprises a vortex fan 401, a connector 402, a front air curtain 403 and a rear air curtain 404; the front air curtain 403 is arranged at the two sides of the right end of the oven 1; the rear air curtain 404 is arranged on the two sides of the left end of the oven 1; the two front air curtains 403 and the two rear air curtains 404 are respectively arranged symmetrically; a treatment box 405 is arranged at the right side above the front air curtain 403; a pretreatment air port 406 is arranged at the right end of the treatment box 405 in the length direction; air isolation openings 407 are formed in the bottom parts of the front air curtain 403 and the rear air curtain 404 in the length direction; the treatment tank 405 is inclined obliquely right and upward; the included angle between the treatment box 405 and the front air curtain 403 is 15-75 degrees; the vortex fan 401 is arranged on one side of the oven 1; the middle parts of the front air curtain 403 and the rear air curtain 404 are respectively connected with the connector 402 through pipelines; the other end of the connector 402 is connected with the 401 vortex fan through a pipeline.

When the hand mold is used, step one, as shown in a combined figure 1-3, air is heated by a combustion furnace and then reaches the position of the air inlet 101 through a pipeline, the air is exhausted from the hot air port 301 through the air inlet 101, the pipeline and the air distribution box 3, the cleaned hand mold is dried by exhausted hot air, the hot air can carry a large amount of moisture to be exhausted from the air outlet 102 during drying, when the moisture and the humidity are exhausted from the air outlet 102, the moisture and the moisture in the hot air are firstly absorbed by the filtering drying agent 2 through the filtering drying agent 2, after the hand mold is used for a period of time, the filtering drying cotton is withdrawn from the interior of the partition groove 104, and then the filtering drying; hot air dried by the filtering and drying cotton is pumped into the heating furnace again through the fan for heating, so that the effect of circular heating is achieved; vortex fan 401 during operation is squeezed into through connector 402 and pipeline and is squeezed into preceding air curtain 403 and back air curtain 404 position, when natural wind blows off from the wind gap 407 of separating of preceding air curtain 403 and back air curtain 404, form a wind wall at oven 1 both ends, this wind wall is effectual seals the heat inside oven 1, thereby reduce the diffusion of heat to the outside, can not cause calorific loss basically, it is more energy-conserving, the device that current oven 1 both ends do not have the heat-seal has been solved, the inside steam of oven 1 flows out very easily, thereby cause the extravagant problem of the energy.

Step two, as shown in fig. 1-3, a part of the wind power of the vortex fan 401 is discharged through the air isolation opening 407, the rest of the wind power moves to the position of the treatment box 405, and the natural wind moving to the position of the treatment box 405 is discharged through the pretreatment air opening 406, so that the treatment box 405 inclines upwards at the right side; an included angle between the processing box 405 and the front air curtain 403 is 15-75 degrees, when natural wind is exhausted from the preprocessing air port 406, the wind direction points to the hand mold which does not enter the oven 1, and water drops on the hand mold are blown off under the action of wind flow at the position, so that the moisture of the hand mold entering the oven 1 is greatly reduced, and the problems that a large number of water drops are attached to the front surface of the hand mold entering the oven 1, the humidity in the oven 1 is high during drying, and the drying efficiency is low are solved; the arrangement of the filtering drying agent 2 and the design of the pretreatment air port 406 can both directly reduce moisture, and the drying oven 1 is relatively short and small and has high drying efficiency.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A butyronitrile gloves processing is with energy-efficient circulation type drying tunnel which characterized in that: comprises a baking oven (1), a filtering drying agent (2), a wind distribution box (3) and a high-efficiency heat sealing pretreatment device (4); an air inlet (101) is formed in the middle of the left side of the oven (1); the air distributing box (3) is arranged at the bottom end inside the oven (1); the air dividing box (3) is connected with the air inlet (101) through a pipeline; a plurality of hot air ports (301) are uniformly arranged on the two sides of the top of the air distribution box (3) in the length direction; an air outlet (102) is formed in the middle of the top of the oven (1); the high-efficiency heat sealing pretreatment device (4) is arranged at two ends of the oven (1).

2. The efficient energy-saving circulation type drying tunnel for processing the nitrile gloves according to claim 1, which is characterized in that: a casing (103) is arranged between the air outlet (102) and the oven (1); a plurality of partition grooves (104) are uniformly arranged in the middle of the casing (103) in the height direction; the filtering and drying agent (2) is inserted in the separation groove (104).

3. The efficient energy-saving circulation type drying tunnel for processing the nitrile gloves according to claim 1, which is characterized in that: the high-efficiency heat sealing pretreatment device (4) comprises a vortex fan (401), a connector (402), a front air curtain (403) and a rear air curtain (404); the front air curtain (403) is arranged on two sides of the right end of the oven (1); the rear air curtain (404) is arranged on two sides of the left end of the oven (1); the two front air curtains (403) and the two rear air curtains (404) are respectively arranged symmetrically.

4. The efficient energy-saving circulation type drying tunnel for processing the nitrile gloves as claimed in claim 3, wherein the drying tunnel comprises: a treatment box (405) is arranged on the right side above the front air curtain (403); a pretreatment air port (406) is arranged at the right end of the treatment box (405) in the length direction; air isolation openings (407) are formed in the bottom of the front air curtain (403) and the bottom of the rear air curtain (404) in the length direction.

5. The efficient energy-saving circulation type drying tunnel for processing the nitrile gloves according to claim 4, which is characterized in that: the treatment box (405) inclines upwards towards the right side; the included angle between the treatment box (405) and the front air curtain (403) is 15-75 degrees.

6. The efficient energy-saving circulation type drying tunnel for processing the nitrile gloves as claimed in claim 3, wherein the drying tunnel comprises: the vortex fan (401) is arranged on one side of the oven (1); the middle parts of the front air curtain (403) and the rear air curtain (404) are respectively connected with the connector (402) through pipelines; the other end of the connector (402) is connected with the vortex fan (401) through a pipeline.