CN218469457U

CN218469457U - Chemical dryer for recovering drying waste heat

Info

Publication number: CN218469457U
Application number: CN202222044189.7U
Authority: CN
Inventors: 常怀春; 倪自鹏
Original assignee: Shandong Hualu Hengsheng Chemical Co Ltd
Current assignee: Shandong Hualu Hengsheng Chemical Co Ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-02-10
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a chemical industry desiccator of dry waste heat recovery relates to desiccator technical field, including desiccator body and supporting leg, four angle fixed mounting of desiccator body bottom have the supporting leg, the positive swing joint of desiccator body has the chamber door, the positive fixedly connected with handle of chamber door, the louver has been seted up at the top of desiccator body, the top swing joint of louver has sealed apron, the right side swing joint of desiccator body has the hot water bin, the left side swing joint of desiccator body has the cold water bin, the inner chamber of desiccator body is provided with dry chamber and retrieves the chamber, and the inner chamber of desiccator body is provided with the heat insulating board, be provided with the cavity between desiccator body and the heat insulating board, the inner wall fixedly connected with inside casing of heat insulating board. A chemical industry desiccator of dry waste heat recovery, can carry out reuse for the heat energy that has consumed, avoid the waste of the energy.

Description

Chemical dryer for recovering drying waste heat

Technical Field

The utility model relates to a desiccator technical field, in particular to dry waste heat recovery's chemical industry desiccator.

Background

A dryer is a mechanical device that vaporizes and escapes moisture, generally moisture or other volatile liquid components, in a material by heating to obtain a solid material with a specified moisture content; when current desiccator is carrying out the drying process, because in the drying process, need consume great energy, the energy converts heat energy under the effect of desiccator, and heat energy is carrying out the drying process, can't consume finishes, thereby cause the loss of heat energy, make unnecessary heat energy can't utilize, thereby can't reach the effect of energy-conservation, and the combustion gas waste heat temperature is great, not only can aggravate the loss of the energy, still can cause the potential safety hazard outside the drying chamber, still can cause the pollution to the atmosphere.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chemical industry desiccator of dry waste heat recovery can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a chemical industry desiccator of dry waste heat recovery, includes desiccator body and supporting leg, four angle fixed mounting of desiccator body bottom have the supporting leg, the positive swing joint of desiccator body has the chamber door, the positive fixedly connected with handle of chamber door, the lower part swing joint of chamber door has the material door of getting, the louver has been seted up at the top of desiccator body, the top swing joint of louver has sealed apron, the right side swing joint of desiccator body has the hot water bin, the left side swing joint of desiccator body has the cold water bin, the inner chamber of desiccator body is provided with dry chamber and retrieves the chamber.

Preferably, the inner cavity of the dryer body is provided with a heat insulation plate, a cavity is arranged between the dryer body and the heat insulation plate, the inner wall of the heat insulation plate is fixedly connected with an inner frame, and the middle part inside the inner frame is fixedly connected with an inner partition plate.

Preferably, a recovery cavity is arranged above the inner partition plate, a drying cavity is arranged below the inner partition plate, vent holes are formed in the surface of the inner partition plate, and a heating resistor is fixedly connected to the bottom of the inner cavity of the dryer body.

Preferably, the number of the heating resistors is five, the top of each heating resistor is fixedly and movably connected with a bottom plate, the left side and the right side of the inner wall of the drying cavity are fixedly connected with mounting blocks, and a drying net is connected between the two mounting blocks in a sliding manner.

Preferably, the inside of two installation pieces has been seted up the spout, both ends fixedly connected with slider about the drying screen, slider and spout sliding connection, the inner chamber of retrieving the chamber is provided with the u water pipe that appears.

Preferably, the cold water storage tank is top fixed swing joint has the water pump, the bottom swing joint of water pump has the inlet tube, the right side and the u shape water pipe swing joint of water pump, the one end fixedly connected with outlet pipe of water pump is kept away from to u shape water pipe, the one end that the u shape water pipe was kept away from to the outlet pipe runs through the hot water storage tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this chemical industry desiccator of dry waste heat recovery, can ventilate the inside of desiccator body through the louver that sets up and sealed apron, carry out the in-process of work at the desiccator, this internal moisture of desiccator can discharge through the louver, avoid the inside air of desiccator too humid, avoid the unable discharge of moisture to form the droplet low on the material in the desiccator simultaneously, influence drying effect, the in-process that carries out the recovery to the waste heat can be closed sealed apron, avoid the heat to spill from the louver, cause the waste of the energy, can use after the material drying is accomplished to get the bin gate and take out drying plate intercommunication material together, avoid the in-process steam that cold water in the steam to the u shape water pipe carries out the heating touch the u shape water pipe outer wall condensation and form the droplet, the effect of the dry of influence drops on the material.

2. This chemical industry desiccator of dry waste heat recovery through slider and the spout that sets up, can carry out sliding connection with drying screen and installation piece, conveniently takes out drying screen and gets material or wash, and drying screen's surface distribution has the hole, and steam can pass from drying screen, and the cavity of setting can avoid the desiccator body to be that the shell is sent out to scald, and the heat insulating board can play good thermal-insulated effect.

3. This chemical industry desiccator of dry waste heat recovery, can carry out reuse through the recovery chamber that sets up with the heat energy that does not consume up, can avoid the waste of the energy, simultaneously can the surperficial a large amount of heat discharges and cause the pollution to the atmosphere, because the density of steam is less, upwards wafts, so will retrieve the chamber setting in the top of retrieving the chamber, the waste heat can heat the cold water in the u shape water pipe, carry into hot water bin and store, other work that offer the mill uses.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic structural diagram of the inner partition plate of the present invention;

fig. 4 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a dryer body; 2. supporting legs; 3. a box door; 4. a handle; 5. sealing the cover plate; 6. a hot water storage tank; 7. a cold water storage tank; 8. a cavity; 9. a heat insulation plate; 10. an inner frame; 11. a ventilation window; 12. a heating resistor; 13. a base plate; 14. drying the net; 15. mounting blocks; 16. a slider; 17. a chute; 18. an inner partition plate; 19. a vent hole; 20. a water pump; 21. a water inlet pipe; 22. a u-shaped water pipe; 23. a water outlet pipe; 24. a drying chamber; 25. a recovery chamber; 26. a material taking door.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a chemical dryer for recovering drying waste heat, comprising a dryer body 1 and support legs 2, wherein the support legs 2 are fixedly installed at four corners of the bottom of the dryer body 1, a door 3 is movably connected to the front of the dryer body 1, a handle 4 is fixedly connected to the front of the door 3, a material taking door 26 is movably connected to the lower portion of the door 3, the material is taken out after the material is dried, the door 3 is prevented from being opened to take out the material, a large amount of preheating is dissipated, so that resources are wasted, a ventilation window 11 is formed in the top of the dryer body 1, moisture in the dryer body 1 can be dissipated, the moisture is prevented from affecting the drying of the material, a sealing cover plate 5 is movably connected to the top of the ventilation window 11, a hot water storage box 6 is movably connected to the right side of the dryer body 1, a cold water insulation plate 7 is movably connected to the left side of the dryer body 1, an inner cavity of the dryer body 1 is provided with a drying cavity 24 and a recovery cavity 25, a heat insulation plate 9 is arranged in the inner cavity of the dryer body 1, a heat insulation plate 12 is connected between the inner cavity of the inner frame 10, a heating bottom plate 12 which a small number of heating blocks is uniformly connected to the inner heating blocks which are fixedly connected to the inner heating bottom of the inner heating box, a heating box 12 which is connected to the inner heating box 12, spout 17 has been seted up to two inside of installation piece 15, both ends fixedly connected with slider 16 about drying network 14, slider 16 and spout 17 sliding connection, the inner chamber of retrieving chamber 25 is provided with u shape water pipe 22, cold water storage tank 7 is top fixed swing joint has water pump 20, water pump 20's bottom swing joint has inlet tube 21, water pump 20's right side and u shape water pipe 22 swing joint, water pump 20's one end fixedly connected with outlet pipe 23 is kept away from to u shape water pipe 22, the one end that u shape water pipe 22 was kept away from to outlet pipe 23 runs through hot water storage tank 6, can store hot water, provide other work uses, the waste of the energy has been avoided.

It should be noted that, the utility model relates to a chemical dryer for recovering drying waste heat, when in use, the material to be dried is placed on the drying net 14, the slide block 16 is placed in the slide groove 17, the drying net 14 is fed into the dryer body 1, the box door 3 is closed, the sealing cover plate 5 is opened, the moisture generated in the process of drying the material by the dryer can be discharged through the ventilation window 11, the drying purpose is achieved, the dryer body 1 is powered on, the heating resistor 12 is heated, the heat is upwards transferred through the bottom plate 13, the object to be dried on the drying net 14 is dried, when the drying of the material is completed, the dryer body 1 is powered off, the heating resistor 12 stops heating, the density of the hot gas is small, the hot gas can float upwards, float from the drying cavity 24 to the recovery cavity 25 through the ventilation hole 19, the cavity 8 is arranged between the dryer body 1 and the heat insulation board 9, the shell of the dryer body 1 can be prevented from being scalded, the situation that workers are scalded carelessly is avoided, the heat insulation plate 9 can well insulate heat, heat loss is avoided, the drying plate 14 is taken out through the material taking door 26 after material drying is completed, the situation that hot air touches the outer wall of the u-shaped water pipe 22 to be condensed into small liquid drops in the process that the hot air heats cold water in the u-shaped water pipe 22 and drops on the materials to affect the drying effect is avoided, the water pump 20 conveys the cold water in the cold water storage tank 7 into the u-shaped water pipe 22 through the water inlet pipe 21, cold water in the u-shaped water pipe 22 is heated by preheating in the recycling cavity 25 and then enters the hot water storage tank 6 to be stored, the cold water can be supplied to other works of a factory for use, the waste of energy can be avoided, meanwhile, a large amount of heat discharge can be prevented, pollution is caused to the atmosphere, the sealing cover plate 5 is closed when the waste heat is recycled, the waste of energy caused by the emission of waste heat from the ventilation window 11 is avoided.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the present invention is defined by the content of the claims.

Claims

1. The utility model provides a chemical industry desiccator of dry waste heat recovery, includes desiccator body (1) and supporting leg (2), its characterized in that: four angle fixed mounting of desiccator body (1) bottom have supporting leg (2), the positive swing joint of desiccator body (1) has chamber door (3), the positive fixedly connected with handle (4) of chamber door (3), the lower part swing joint of chamber door (3) gets bin gate (26), air vent (11) have been seted up at the top of desiccator body (1), the top swing joint of air vent (11) has sealed apron (5), the right side swing joint of desiccator body (1) has hot water bin (6), the left side swing joint of desiccator body (1) has cold water bin (7), the inner chamber of desiccator body (1) is provided with dry chamber (24) and retrieves chamber (25).

2. The chemical dryer for drying waste heat recovery according to claim 1, characterized in that: the inner cavity of the dryer body (1) is provided with a heat insulation plate (9), a cavity (8) is arranged between the dryer body (1) and the heat insulation plate (9), the inner wall of the heat insulation plate (9) is fixedly connected with an inner frame (10), and the middle part of the inner frame (10) is fixedly connected with an inner partition plate (18).

3. The chemical dryer for drying waste heat recovery according to claim 2, characterized in that: a recovery cavity (25) is arranged above the inner partition plate (18), a drying cavity (24) is arranged below the inner partition plate (18), vent holes (19) are formed in the surface of the inner partition plate (18), and a heating resistor (12) is fixedly connected to the bottom of an inner cavity of the dryer body (1).

4. The chemical dryer for drying waste heat recovery according to claim 3, characterized in that: the quantity of heating resistor (12) is five, the top fixed swing joint of heating resistor (12) has bottom plate (13), and the left and right sides fixedly connected with installation piece (15) of dry chamber (24) inner wall, sliding connection has drying screen (14) between two installation pieces (15).

5. The chemical dryer for drying waste heat recovery according to claim 4, wherein the chemical dryer comprises: the inside of two installation pieces (15) has been seted up spout (17), both ends fixedly connected with slider (16) about drying screen (14), slider (16) and spout (17) sliding connection, the inner chamber of retrieving chamber (25) is provided with u-shaped water pipe (22).

6. The chemical dryer for drying waste heat recovery according to claim 1, characterized in that: the utility model discloses a water pump, including cold water storage tank (7), water pump (20), the bottom swing joint have inlet tube (21), the right side and the u shape water pipe (22) swing joint of water pump (20), the one end fixedly connected with outlet pipe (23) of water pump (20) are kept away from to u shape water pipe (22), hot water storage tank (6) is run through to the one end that u shape water pipe (22) were kept away from in outlet pipe (23).