CN219244122U - Metal cotton drying equipment - Google Patents

Abstract

The utility model provides a metal cotton drying device, and belongs to the technical field of metal cotton production devices. This just, metal cotton stoving drying equipment, including fixed establishment and drying mechanism, fixed establishment includes the stoving case, drying mechanism includes the water tank, the internally mounted of water tank has heat exchanger, the outside at the stoving case is installed to the water tank, the compressor is installed at the top of stoving case, fixed case and expansion valve, be connected with the inlet tube between the output of compressor and the input of heat exchanger, the internally mounted of fixed case has the evaporimeter, be connected with first pipe between the output of evaporimeter and the input of compressor, between the input of evaporimeter and the output of expansion valve, through drying mechanism's use, can dry the metal cotton, and this drying mechanism is realized as the principle with reverse Carnot, consequently, can become the electric power that the compressor consumed more 4 ~ 6 times heat energy than the electric heat, in order to reach the purpose of reducing the energy consumption.

Description

Metal cotton drying equipment

Technical Field

The utility model relates to the technical field of metal cotton production equipment, in particular to metal cotton drying equipment.

Background

The metal wool is a polishing material which is mainly used for polishing stone products (the metal wool can be used for smearing and polishing by matching with wax), metal products, wood products and the like. The steel wool is also steel fiber and steel wool, and is made up by using low-carbon steel into 0.125-0.189 mm filament, and its softening property is good, wear-resisting property is superior to cotton-flax fibre, etc., and it possesses grinding and polishing properties, and can be substituted for sand paper and abrasive cloth, and can be used for grinding and polishing surface of wood product, metal product and finishing engineering, etc..

The Chinese utility model patent with publication number of CN212720701U discloses a drying device for producing steel wool in 2021, 3 and 16 days,

the novel box comprises a box body, wherein the inside of the box body is hollow, the two ends of the box body are symmetrically provided with conveying belt grooves, the inside of the conveying belt grooves is provided with a conveying belt, the inside of the box body is provided with a bidirectional threaded rod, the bidirectional threaded rod is rotationally connected to two side walls of the box body, one side of the box body is provided with a motor, the bidirectional threaded rod is symmetrically provided with sliding blocks, two sliding blocks are connected to the bidirectional threaded rod in a threaded mode, the bottom end of each sliding block is fixedly connected with a containing box, a heating bin is arranged inside the corresponding containing box, a heating box is arranged inside the corresponding heating bin, a heating pipe is arranged inside the corresponding heating bin, a fan is arranged at the bottom of the corresponding heating bin, a limiting plate is arranged at the bottom of the corresponding fan, a shunting box is arranged at the bottom of the corresponding containing box, and a limiting hole is formed in the corresponding shunting box, and the beneficial effects achieved by the novel box are that: the hot air blown by the fan can be limited through the limiting plate, so that the phenomenon of uneven blowing can not occur, and the drying efficiency is reduced;

according to the technical scheme, the steel wool can be heated uniformly, so that the effect of comprehensively drying the steel wool is achieved, and the evolution efficiency is improved, however, the technical scheme is that the metal balls are dried through the heating pipe, the heat generated by the unit consumed electric quantity of the heating pipe is lower, and under the condition that the number of the metal wool is more, the heating pipe is used for drying the metal wool to increase the power consumption, so that the aim of reducing the power consumption of equipment is not achieved.

Disclosure of Invention

In order to make up for the defects, the utility model provides a metal cotton drying device.

The utility model is realized in the following way:

the utility model provides a metal cotton stoving drying equipment, includes fixed establishment and drying mechanism, fixed establishment includes the stoving case, stoving mechanism includes the water tank, the internally mounted of water tank has heat exchanger, the outside at the stoving case is installed to the water tank, compressor, fixed case and expansion valve are installed at the top of stoving case, be connected with the inlet tube between the output of compressor and the input of heat exchanger, the internally mounted of fixed case has the evaporimeter, be connected with first pipe between the output of evaporimeter and the input of compressor, between the input of evaporimeter and the output of expansion valve, be connected with the outlet pipe between the input of expansion valve and the output of heat exchanger, the internally mounted of stoving case has the radiator, be connected with a plurality of heat-conducting fins between radiator and the water tank.

The adoption of the further scheme has the beneficial effects that the compressor converts low-temperature low-pressure gaseous refrigerant into high-pressure high-temperature gaseous refrigerant, at the moment, the heat energy converted by the compression function of the compressor is Q1, the high-temperature high-pressure gaseous refrigerant enters the water tank through the first conduit and the water inlet pipe and exchanges heat with water, the high-pressure refrigerant is cooled and condensed into liquid state at normal temperature, and in the process, the heat energy released by the refrigerant is used for heating water, so that the water is heated to become hot water. The heat energy absorbed by water is Q3, then the high-pressure liquid refrigerant enters the expansion valve through the water outlet pipe and is decompressed by the expansion valve, so that the pressure of the liquid refrigerant is reduced, the liquid refrigerant returns to a temperature lower than the outside, the liquid refrigerant has the capacity of absorbing heat and evaporating, the low-temperature low-pressure liquid refrigerant can absorb the heat energy in the air and evaporate itself through the evaporator, the liquid refrigerant is changed into a gaseous state, and the heat energy absorbed by the refrigerant from the air is Q2. The refrigerant absorbing heat energy is changed into low-temperature low-pressure gas, and then is sucked by a compressor to be compressed, so that the refrigerant is repeatedly circulated, continuously absorbs heat from air, releases heat in water through a heat exchanger to prepare hot water, and the energy in the process is Q1+Q2+Q3, so that the electric power consumed by the compressor is changed into heat energy which is 4-6 times more than that of electric heat, and the aim of reducing the energy consumption is fulfilled.

Further, a gas-liquid separator is arranged at the top of the drying box and positioned between the compressor and the fixed box, and the gas-liquid separator is connected with the first conduit.

The gas-liquid separator has the beneficial effects that the gas-liquid separator can separate out the water in the refrigerant so as to prevent the water from entering the compressor.

Further, a filter is installed at the top of the drying box, the input end of the filter is connected with the water outlet pipe, and a second guide pipe is connected between the output end of the filter and the input end of the expansion valve.

The adoption of the further scheme has the beneficial effects that the gaseous refrigerant can be filtered through the use of the filter, so that dust particles in the refrigerant are filtered out.

Further, a vacuum layer is arranged in the water tank, and the water tank is made of stainless steel.

The beneficial effect of adopting above-mentioned further scheme is, through the use of vacuum layer, can improve the heat preservation effect of water tank.

Furthermore, a slot is formed in the top of the water tank, a water pipe is installed in the slot, and one side of the water pipe is connected with a valve body.

The water tank has the beneficial effect that clear water can be added into the water tank through the use of the water delivery pipe.

Further, the air circulation fan is installed to the inner wall of stoving case, there is sealing door one side of stoving case through hinge connection, the thermometer is installed to one side of stoving case.

Adopt the beneficial effect of above-mentioned further scheme, through the use of sealing door, can improve the leakproofness of stoving case for heat can be at its inside circulation, through the use of thermometer, can make the user know the temperature of stoving incasement, so that in time adjust the temperature, and the air circulation fan can make the hot air circulate, so that the hot air is even heats the cotton.

Further, three groups of supporting plates and three groups of movable plates are installed in the drying box, the three groups of movable plates are located above the corresponding supporting plates, and the movable plates can be extruded with the supporting plates.

The beneficial effect of adopting above-mentioned further scheme is, because of the wind-force of air circulation fan is great, extrudees the metal wool of placing in the backup pad through the fly leaf, can avoid appearing the metal wool quilt wind and blow together and lead to the problem that drying effect reduces.

Further, a plurality of air inlet grooves are formed in the three groups of support plates and the three groups of movable plates at equal distances.

The beneficial effect of adopting above-mentioned further scheme is, through the use of air inlet tank, can make heat get into between backup pad and the fly leaf.

Further, the motor is installed at the interior top of stoving case, just the output transmission of motor is connected with the lead screw, and three groups the through-hole has all been seted up to the inside of backup pad, the lead screw passes the through-hole and is connected with the bottom of stoving case through the bearing, three groups fly leaf and lead screw threaded connection.

The movable plate lifting device has the beneficial effects that the motor drives the screw rod to rotate, so that the movable plate can lift simultaneously, and a user can control the position of the movable plate conveniently.

Further, three groups of limit strips are arranged on the inner wall of the drying box, and limit grooves are formed in one sides of the three groups of movable plates, and the limit strips can slide in the limit grooves.

The beneficial effect of adopting above-mentioned further scheme is, through the use of spacing groove and spacing, can prevent that the fly leaf from rotating along with the lead screw.

The beneficial effects of the utility model are as follows: according to the metal cotton drying equipment obtained through the design, the compressor converts low-temperature low-pressure gaseous refrigerant into high-pressure high-temperature gaseous refrigerant, at the moment, the heat energy converted by the compression function of the compressor is Q1, the high-temperature high-pressure gaseous refrigerant enters the water tank through the first conduit and the water inlet pipe and exchanges heat with water, the high-pressure refrigerant is cooled and condensed into liquid state at normal temperature, and in the process, the heat energy emitted by the refrigerant is used for heating water, so that the water is heated to become hot water. The heat energy absorbed by water is Q3, then the high-pressure liquid refrigerant enters the expansion valve through the water outlet pipe and is decompressed by the expansion valve, so that the pressure of the liquid refrigerant is reduced, the liquid refrigerant returns to a temperature lower than the outside, the liquid refrigerant has the capacity of absorbing heat and evaporating, the low-temperature low-pressure liquid refrigerant can absorb the heat energy in the air and evaporate itself through the evaporator, the liquid refrigerant is changed into a gaseous state, and the heat energy absorbed by the refrigerant from the air is Q2. The refrigerant absorbing heat energy is changed into low-temperature low-pressure gas, and then is sucked by a compressor to be compressed, so that the refrigerant is repeatedly circulated, continuously absorbs heat from air, releases heat in water through a heat exchanger to prepare hot water, and the energy in the process is Q1+Q2+Q3, so that the electric power consumed by the compressor is changed into heat energy which is 4-6 times more than that of electric heat, and the aim of reducing the energy consumption is fulfilled.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a metal cotton drying device according to the present utility model;

fig. 2 is a schematic diagram of a front structure of a metal cotton drying device according to the present utility model;

fig. 3 is a schematic cross-sectional structure of a water tank of a metal cotton drying device according to the present utility model;

fig. 4 is a schematic side view perspective structure of a metal cotton drying device provided by the utility model.

In the figure: 1. a fixing mechanism; 101. a drying box; 102. sealing the door; 103. a thermometer; 104. a support plate; 105. a movable plate; 106. an air inlet groove; 107. an air circulation fan; 108. a motor; 109. a screw rod; 2. a drying mechanism; 201. a water tank; 202. a water inlet pipe; 203. a water outlet pipe; 204. a water pipe; 205. a compressor; 206. a gas-liquid separator; 207. a fixed box; 208. an evaporator; 209. an expansion valve; 210. a filter; 211. a second conduit; 212. a radiator; 213. a heat conductive sheet; 214. a heat exchanger.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

The embodiment I of the utility model relates to a metal cotton drying device

The utility model provides the following technical scheme: as shown in fig. 1 and 3, the fixing mechanism 1 and the drying mechanism 2, the fixing mechanism 1 comprises a drying box 101, the drying mechanism 2 comprises a water tank 201, a heat exchanger 214 is installed in the interior of the water tank 201, the water tank 201 is installed on the outer side of the drying box 101, a compressor 205, a fixing box 207 and an expansion valve 209 are installed on the top of the drying box 101, a water inlet pipe 202 is connected between the output end of the compressor 205 and the input end of the heat exchanger 214, an evaporator 208 is installed in the interior of the fixing box 207, a first conduit is connected between the output end of the evaporator 208 and the input end of the compressor 205, a water outlet pipe 203 is connected between the input end of the evaporator 208 and the output end of the expansion valve 209, a radiator 212 is installed in the interior of the drying box 101, a plurality of heat conducting fins 213 are connected between the radiator 212 and the water tank 201, the compressor 205 converts low-temperature low-pressure gaseous refrigerant into high-temperature high-pressure gaseous refrigerant, at this time, the heat energy converted by the compression function of the compressor 205 is Q1, the high-temperature high-pressure gaseous refrigerant enters the water tank 201 through the first conduit and the water inlet pipe 202, and exchanges heat with water, the high-pressure refrigerant is cooled down to become hot water, and the hot water is cooled down to normal temperature, and the hot water is cooled down. The heat energy absorbed by water is Q3, then the high-pressure liquid refrigerant enters the expansion valve 209 through the water outlet pipe 203 and is decompressed by the expansion valve 209, so that the pressure of the liquid refrigerant is reduced, the liquid refrigerant returns to a temperature lower than the outside, the liquid refrigerant has the capacity of absorbing heat and evaporating, the low-temperature low-pressure liquid refrigerant can absorb the heat energy in the air and evaporate itself through the evaporator 208, the liquid refrigerant is changed into a gaseous state, and the heat energy absorbed by the refrigerant from the air is Q2. The refrigerant having absorbed heat energy becomes low temperature and low pressure gas, and is sucked by the compressor 205 to be compressed, thus the refrigerant is reciprocally circulated to absorb heat from air continuously, and releases heat in water through the heat exchanger 214 to prepare hot water, and the energy in the process is Q1+Q2+Q3, so that the power consumed by the compressor 205 is changed into heat energy 4-6 times more than that of electric heat, and the purpose of reducing energy consumption is achieved.

The utility model relates to a second embodiment of a metal cotton drying device

Referring to fig. 2, specifically, an air circulation fan 107 is installed on the inner wall of the drying box 101, a sealing door 102 is connected to one side of the drying box 101 through a hinge, a thermometer 103 is installed on one side of the drying box 101, the sealing performance of the drying box 101 can be improved through the use of the sealing door 102, heat can circulate inside the drying box 101, a user can know the temperature in the drying box 101 through the use of the thermometer 103, so that the temperature can be adjusted timely, and the air circulation fan 102 can circulate hot air, so that the hot air uniformly heats metal cotton, three groups of support plates 104 and three groups of movable plates 105 are installed inside the drying box 101, and the three groups of movable plates 105 are located above the corresponding support plates 104, the movable plates 105 can be extruded with the support plates 104, and the problem that the drying effect is reduced due to the fact that the metal cotton placed on the support plates 104 is blown together by the air is extruded through the movable plates 105 can be avoided.

The third embodiment of the utility model relates to a metal cotton drying device

Referring to fig. 4, specifically, a plurality of air inlet grooves 106 are formed in the three groups of support plates 104 and the three groups of movable plates 105 at equal distances, heat can enter between the support plates 104 and the movable plates 105 through the use of the air inlet grooves 106, a motor 108 is mounted at the inner top of the drying box 101, a screw rod 109 is connected to the output end of the motor 108 in a transmission manner, through holes are formed in the three groups of support plates 104, the screw rod 109 penetrates through the through holes and is connected with the bottom of the drying box 101 through bearings, the three groups of movable plates 105 are in threaded connection with the screw rod 109, the screw rod 109 is driven to rotate through the motor 108, the movable plates 105 can be lifted simultaneously, so that a user can control the positions of the movable plates 105, three groups of limiting bars 110 are mounted on the inner wall of the drying box 101, one sides of the three groups of movable plates 105 are all provided with limiting grooves, the limiting bars 110 can slide in the limiting grooves, and the movable plates 105 can be prevented from rotating along with the screw rod 109 through the use of the limiting grooves and the limiting bars 110.

Specifically, the working principle of the metal cotton drying equipment is as follows: when the device is used, the metal cotton is placed on the supporting plate 104, then the motor 108 is started, the movable plate 105 extrudes the supporting plate 104, then the compressor 205 is started, the compressor 205 converts low-temperature low-pressure gaseous refrigerant into high-pressure high-temperature gaseous refrigerant, at the moment, the heat energy converted by the compression function of the compressor 205 is Q1, the high-temperature high-pressure gaseous refrigerant enters the water tank 201 through the first conduit and the water inlet pipe 202 and exchanges heat with water, the high-pressure refrigerant is cooled and condensed into liquid state at normal temperature, and in the process, the heat energy released by the refrigerant is used for heating the water, so that the water is heated to become hot water. The heat energy absorbed by water is Q3, then the high-pressure liquid refrigerant enters the expansion valve 209 through the water outlet pipe 203 and is decompressed by the expansion valve 209, so that the pressure of the liquid refrigerant is reduced, the liquid refrigerant returns to a temperature lower than the outside, the liquid refrigerant has the capacity of absorbing heat and evaporating, the low-temperature low-pressure liquid refrigerant can absorb the heat energy in the air and evaporate itself through the evaporator 208, the liquid refrigerant is changed into a gaseous state, and the heat energy absorbed by the refrigerant from the air is Q2. The refrigerant having absorbed heat energy becomes low temperature and low pressure gas, and is sucked by the compressor 205 to be compressed, thus the refrigerant is reciprocally circulated to absorb heat from air continuously, and releases heat in water through the heat exchanger 214 to prepare hot water, and the energy in the process is Q1+Q2+Q3, so that the power consumed by the compressor 205 is changed into heat energy 4-6 times more than that of electric heat, and the purpose of reducing energy consumption is achieved.

It should be noted that, specific model specifications of the motor 108, the air circulation fan 107, the gas-liquid separator 206, the compressor 205, the evaporator 208, the expansion valve 209, the filter 210 and the heat exchanger 214 of the metal cotton drying apparatus need to be determined according to the actual specifications of the apparatus, and the specific model selection calculation method adopts the prior art in the art, so that detailed descriptions thereof are omitted.

The power supply of the motor 108 of the metal wool drying apparatus, the air circulation fan 107, the gas-liquid separator 206, the compressor 205, the evaporator 208, the expansion valve 209, the filter 210 and the heat exchanger 214, and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A metal cotton drying device is characterized by comprising a fixing mechanism (1) and a drying mechanism (2),

the utility model provides a drying mechanism (1) includes stoving case (101), stoving mechanism (2) include water tank (201), internally mounted of water tank (201) has heat exchanger (214), the outside at stoving case (101) is installed to water tank (201), compressor (205), fixed case (207) and expansion valve (209) are installed at the top of stoving case (101), be connected with inlet tube (202) between the output of compressor (205) and the input of heat exchanger (214), internally mounted of fixed case (207) has evaporimeter (208), be connected with first pipe between the output of evaporimeter (208) and the input of compressor (205), between the input of evaporimeter (208) and the output of expansion valve (209), be connected with outlet pipe (203) between the input of expansion valve (209) and the output of heat exchanger (214), internally mounted of stoving case (101) has radiator (212), be connected with between radiator (212) and water tank (201) a plurality of heat-conducting fins (213).

2. A drying apparatus for drying metal wool according to claim 1, characterized in that the top of the drying box (101) is provided with a gas-liquid separator (206) between the compressor (205) and the stationary box (207), and that the gas-liquid separator (206) is connected to the first conduit.

3. A drying apparatus for drying metal wool according to claim 1, characterized in that a filter (210) is mounted on top of the drying box (101), the input end of the filter (210) is connected with the water outlet pipe (203), and a second conduit (211) is connected between the output end of the filter (210) and the input end of the expansion valve (209).

4. The drying apparatus for metallic cotton as recited in claim 1, wherein a vacuum layer is provided inside the water tank (201), and the water tank (201) is made of stainless steel material.

5. The drying equipment for metal cotton according to claim 1, wherein a slot is formed in the top of the water tank (201), a water pipe (204) is installed in the slot, and a valve body is connected to one side of the water pipe (204).

6. The metal cotton drying and drying device according to claim 1, wherein an air circulation fan (107) is mounted on the inner wall of the drying box (101), a sealing door (102) is connected to one side of the drying box (101) through a hinge, and a thermometer (103) is mounted on one side of the drying box (101).

7. A drying apparatus for drying metal wool according to claim 1, characterized in that three groups of support plates (104) and three groups of movable plates (105) are installed in the drying box (101), and the three groups of movable plates (105) are located above the corresponding support plates (104), and the movable plates (105) can be extruded with the support plates (104).

8. The drying equipment for metal cotton according to claim 7, wherein a plurality of air inlet grooves (106) are formed in the three groups of support plates (104) and the three groups of movable plates (105) at equal distances.

9. The metal cotton drying equipment according to claim 8, wherein a motor (108) is installed at the inner top of the drying box (101), a screw (109) is connected to the output end of the motor (108) in a transmission manner, through holes are formed in the three groups of support plates (104), the screw (109) penetrates through the through holes and is connected with the bottom of the drying box (101) through a bearing, and the three groups of movable plates (105) are in threaded connection with the screw (109).

10. The drying equipment for drying metal cotton according to claim 9, wherein three groups of limiting strips (110) are installed on the inner wall of the drying box (101), limiting grooves are formed in one sides of the three groups of movable plates (105), and the limiting strips (110) can slide in the limiting grooves.

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