CN208720653U

CN208720653U - A kind of energy conservation interactive drier

Info

Publication number: CN208720653U
Application number: CN201821225887.4U
Authority: CN
Inventors: 陆文才
Original assignee: Zhejiang Zhongcai Light Textile Co Ltd
Current assignee: Zhejiang Zhongcai Light Textile Co Ltd
Priority date: 2018-08-01
Filing date: 2018-08-01
Publication date: 2019-04-09
Anticipated expiration: 2028-08-01

Abstract

The utility model relates to drying equipment technical fields, and disclose a kind of energy saving interactive drier, including drying box, the inner wall of drying box is fixedly installed with temperature sensor and pressure sensor, the front and back side of dry chamber interior wall is fixedly installed with electrothermal tube, the top of drying box is fixedly connected with top cover by flange, the top of top cover is fixedly installed with gas-guide tube, the top of dry box cavity is protruded into one end of gas-guide tube, the other end of gas-guide tube is fixedly connected with check valve, and the other end of check valve is connected to one end of air inlet.The energy conservation interactive drier, by the way that gas-liquid mixed pipe is arranged, Negative Pressure Difference is caused to the both ends of check valve by the high flow rate of gas-liquid mixed pipe water flow inside, by the dry steam in drying box by gas-guide tube sucking gas-liquid mixed pipe, and merged with the water flow in gas-liquid mixed pipe, heat is returned into drying box, not only the heat source of discharge is recycled, and avoid steam and be expelled directly out atmosphere, realize the purpose of environmental protection and energy saving.

Description

A kind of energy conservation interactive drier

Technical field

The utility model relates to drying equipment technical field, specially a kind of energy saving interactive drier.

Background technique

Drying machine refers to a kind of mechanical equipment that material moisture is reduced using thermal energy, by heating the hygroscopic water made in material (referring generally to moisture or other volatile liquid components) vaporization evolution, to obtain the solid material of regulation moisture content.

In the prior art, drying machine is that the steam after drying is expelled directly out outside equipment mostly, due to the steam after drying Temperature is higher, and containing higher thermal energy, direct emission can cause the raising of ambient temperature, while cause the waste of the energy, A kind of energy saving interactive drier is proposed thus.

Utility model content

The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides a kind of energy saving interactive drier, has energy circulation The advantages that, environment-friendly function high using, drying efficiency, solving drying machine mostly is that the steam after drying is expelled directly out equipment Outside, since the vapor (steam) temperature after drying is higher, containing higher thermal energy, direct emission can cause the raising of ambient temperature, The problem of causing energy waste simultaneously.

Technical solution

For the purpose for realizing above-mentioned heat recovery, drying efficiency height and environment-friendly function, the utility model provides as follows Technical solution: a kind of energy conservation interactive drier, including drying box, the inner wall of the drying box are fixedly installed with temperature sensor And pressure sensor, the front and back side of the dry chamber interior wall are fixedly installed with electrothermal tube, the top of the drying box passes through method Orchid is fixedly connected with top cover, and the top of the top cover is fixedly installed with gas-guide tube, and one end of the gas-guide tube is protruded into drying box The top of chamber, the other end of the gas-guide tube are fixedly connected with check valve, the other end of the check valve and one end of air inlet Connection, the other end of the air inlet is fixedly connected with the side at gas-liquid mixed tube top end, and gas-liquid is protruded into the bottom end of air inlet Mix the top of tube cavity, one end of the gas-liquid mixed pipe be connected to one end of catheter, the outside of the catheter with do The other end of the outer wall spiral winding of dry case, the catheter is connected to one end of the inner cavity of transfer water tank, the transfer water tank The other end of inner cavity is connected to the water inlet of high-pressure hydraulic pump by water pipe, in the water outlet and gas-liquid mixed pipe of the high-pressure hydraulic pump The other end of chamber is connected to by water pipe.

Preferably, there are four the quantity of the temperature sensor is set, and four temperature sensors are located in drying box The left and right sides of wall and upper and lower ends, the side in the middle part of the dry chamber interior wall are fixedly installed with pressure sensor.

Preferably, the electrothermal tube uses continuous S type bend pipe arrangement in the inner wall of drying box.

Preferably, the side of the gas-liquid mixed tube cavity and close one end connecting with high-pressure hydraulic pump water outlet, which are equipped with, becomes Section fluid channel, variable cross-section size are successively successively decreased from one end of gas-liquid mixed pipe to the other end.

Preferably, input terminal of the output end of the pressure sensor and temperature sensor with signal processor is electrically connected It connects, the output end of the signal processor is electrically connected with the input terminal of PLC controller and human-computer interaction interface respectively, the PLC The input terminal and output end of controller are electrically connected with the output end of human-computer interaction interface and input terminal respectively, the PLC controller Output end be electrically connected respectively with the input terminal of electrothermal tube and high-pressure hydraulic pump, the output end of the human-computer interaction interface respectively with electricity The electrical connection of the input terminal of heat pipe and high-pressure hydraulic pump.

Beneficial effect

Compared with prior art, the utility model provides a kind of energy saving interactive drier, have it is following the utility model has the advantages that

1, energy conservation interactive drier, by the way that gas-liquid mixed pipe is arranged, by the high flow rate of gas-liquid mixed pipe water flow inside Cause Negative Pressure Difference to the both ends of check valve, by the dry steam in drying box by gas-guide tube sucking gas-liquid mixed pipe in, and with gas Water flow fusion in liquid mixing tube, returns to drying box for heat, not only recycles to the heat source of discharge, but also avoid Steam is expelled directly out atmosphere, realizes the purpose of environmental protection and energy saving.

2, energy conservation interactive drier, by setting PLC controller and human-computer interaction interface, by PLC controller and people Machine interactive interface in drying box temperature and air pressure be adjusted so that be increasingly becoming environment under low pressure in drying box, So that temperature needed for reducing the boiling point and dry materials of hygroscopic water, improves drying efficiency.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model temperature sensor and pressure sensor systems control block diagram.

In figure: 1, drying box；2, temperature sensor；3, electrothermal tube；4, pressure sensor；5, top cover；6, gas-guide tube；7, single To valve；8, air inlet；9, gas-liquid mixed pipe；10, catheter；11, transfer water tank；12, high-pressure hydraulic pump；13, signal processor； 14, PLC controller；15, human-computer interaction interface.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of energy saving interactive drier referring to FIG. 1-2, including drying box 1, the inner wall of drying box 1 are fixedly installed with Temperature sensor 2 and pressure sensor 4, there are four the quantity of temperature sensor 2 is set, and four temperature sensors 2 are located at The left and right sides of 1 inner wall of drying box and upper and lower ends, the side in the middle part of 1 inner wall of drying box are fixedly installed with pressure sensor 4, and four A temperature sensor 2 is monitored the position up and down of 1 inner cavity of drying box, need everywhere temperature value meet PLC control The output end of the predetermined temperature being arranged at device 14, pressure sensor 4 and temperature sensor 2 is defeated with signal processor 13 Enter end electrical connection, input terminal of the output end of signal processor 13 respectively with PLC controller 14 and human-computer interaction interface 15 is electrically connected It connects, the input terminal and output end of PLC controller 14 are electrically connected with the output end of human-computer interaction interface 15 and input terminal respectively, PLC The output end of controller 14 is electrically connected with the input terminal of electrothermal tube 3 and high-pressure hydraulic pump 12 respectively, the output of human-computer interaction interface 15 End is electrically connected with the input terminal of electrothermal tube 3 and high-pressure hydraulic pump 12 respectively, and PLC controller 14 is according to the boiling of hygroscopic water in material to be dried Point and gas pressure curve, by being carried out from heating temperature of the data monitored in temperature sensor 2 and pressure sensor 4 to electrothermal tube 3 It adjusts, the front and back side of 1 inner wall of drying box is fixedly installed with electrothermal tube 3, and electrothermal tube 3 uses continuous S type in the inner wall of drying box 1 Bend pipe arrangement guarantees that heating is sufficiently and uniform in drying box 1, and the top of drying box 1 is fixedly connected with top cover by flange 5, flange is existing public technology product, is usually used in the sealed connection to pipeline junction, the top of top cover 5, which is fixedly installed with, leads The top of 1 inner cavity of drying box is protruded into tracheae 6, one end of gas-guide tube 6, and the other end of gas-guide tube 6 is fixedly connected with check valve 7, single It is connected to the other end of valve 7 with one end of air inlet 8, the fixed company of the other end of air inlet 8 and the side on 9 top of gas-liquid mixed pipe It connects, and the top of 9 inner cavity of gas-liquid mixed pipe is protruded into the bottom end of air inlet 8, the side of 9 inner cavity of gas-liquid mixed pipe and close and high pressure One end of 12 water outlet of water pump connection is equipped with variable cross-section fluid channel, and variable cross-section size is from one end of gas-liquid mixed pipe 9 to another One end is successively successively decreased, and in the case where the flow that high-pressure hydraulic pump 12 provides is constant, variable section runner can generate unit area flow The case where increasing, i.e. fluid flow rate, increase, and one end of gas-liquid mixed pipe 9 is connected to one end of catheter 10, catheter 10 The external outer wall spiral winding with drying box 1, the other end of catheter 10 are connected to one end of the inner cavity of transfer water tank 11, transfer The other end of 11 inner cavity of water tank is connected to the water inlet of high-pressure hydraulic pump 12 by water pipe, and the water outlet and gas-liquid of high-pressure hydraulic pump 12 are mixed The other end for closing 9 inner cavity of pipe is connected to by water pipe.

When work, by the hot water of injection 3/4ths in transfer water tank 11, then start high-pressure hydraulic pump 12, by high-pressure hydraulic pump 12 are sent to the water extraction in transfer water tank 11 in gas-liquid mixed pipe 9, further add by variable section channel in gas-liquid mixed pipe 9 After speed, the inner cavity that gas-liquid mixed pipe 9 is located at 8 lower section of air inlet is injected, high-velocity fluid can according to hydromechanical bernoulli principle Know, low-pressure state can be generated in the lower section of air inlet 8, so that the upper and lower ends of check valve 7 generate pressure drop, it will be in drying box 1 Hot steam is sucked in gas-liquid mixed pipe 9 by gas-guide tube 6 and is merged with the hot water stream in gas-liquid mixed pipe 9, then via catheter 10 pairs of drying boxes 1 carry out heating feedback, then flow back into transfer water tank 11, in operational process, temperature sensor 2 and pressure sensing Device 4 is transmitted to people after handling always to the temperature and air pressure real-time monitoring in drying box 1 and by data via signal processor 13 Machine interactive interface 15 is shown, while being carried out according to the corresponding hygroscopic water boiling temperature value of pressure value to electrothermal tube 3 by PLC controller 14 Heating temperature is adjusted, and on the other hand, PLC controller 14 can be operated by human-computer interaction interface 15 to high-pressure hydraulic pump 12 and electrothermal tube 3 carry out manual control adjusting.

In conclusion the energy conservation interactive drier, by the way that gas-liquid mixed pipe 9 is arranged, by 9 water flow inside of gas-liquid mixed pipe High flow rate cause Negative Pressure Difference to the both ends of check valve 7, by the dry steam in drying box 1 by gas-guide tube 6 suck gas-liquid mixed It in pipe 9, and is merged with the water flow in gas-liquid mixed pipe 9, heat is returned into drying box 1, not only the heat source of discharge is carried out again It utilizes, and avoids steam and be expelled directly out atmosphere, realize the purpose of environmental protection and energy saving；Pass through setting PLC controller 14 and people Machine interactive interface 15, by PLC controller 14 and human-computer interaction interface 15 in drying box 1 temperature and air pressure be adjusted, So that environment under low pressure is increasingly becoming in drying box 1, so that temperature needed for reducing the boiling point and dry materials of hygroscopic water, mentions High drying efficiency；Solving drying machine mostly is that the steam after drying is expelled directly out outside equipment, due to the steam temperature after drying Degree is higher, and containing higher thermal energy, direct emission can cause the raising of ambient temperature, while cause asking for energy waste Topic.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of energy conservation interactive drier, including drying box (1), it is characterised in that: the fixed peace of the inner wall of the drying box (1) Equipped with temperature sensor (2) and pressure sensor (4), the front and back side of drying box (1) inner wall is fixedly installed with electrothermal tube (3), the top of the drying box (1) is fixedly connected with top cover (5) by flange, and the top of the top cover (5) is fixedly installed with The top of drying box (1) inner cavity is protruded into gas-guide tube (6), one end of the gas-guide tube (6), and the other end of the gas-guide tube (6) is solid Surely it is connected with check valve (7), the other end of the check valve (7) is connected to one end of air inlet (8), the air inlet (8) The other end is fixedly connected with the side on gas-liquid mixed pipe (9) top, and the bottom end of air inlet (8) is protruded into gas-liquid mixed pipe (9) The one end on the top of chamber, the gas-liquid mixed pipe (9) is connected to one end of catheter (10), the outside of the catheter (10) with The other end of the outer wall spiral winding of drying box (1), the catheter (10) is connected to one end of the inner cavity of transfer water tank (11), The other end of transfer water tank (11) inner cavity is connected to the water inlet of high-pressure hydraulic pump (12) by water pipe, the high-pressure hydraulic pump (12) water outlet is connected to the other end of gas-liquid mixed pipe (9) inner cavity by water pipe.

2. a kind of energy saving interactive drier according to claim 1, it is characterised in that: the temperature sensor (2) There are four quantity is set, and four temperature sensors (2) are located at the left and right sides and upper and lower ends of drying box (1) inner wall, institute It states the side in the middle part of drying box (1) inner wall and is fixedly installed with pressure sensor (4).

3. a kind of energy saving interactive drier according to claim 1, it is characterised in that: the electrothermal tube (3) is in drying The inner wall of case (1) uses continuous S type bend pipe arrangement.

4. a kind of energy saving interactive drier according to claim 1, it is characterised in that: in the gas-liquid mixed pipe (9) The side of chamber and close one end connecting with high-pressure hydraulic pump (12) water outlet are equipped with variable cross-section fluid channel, variable cross-section size from Successively successively decrease to the other end one end of gas-liquid mixed pipe (9).

5. a kind of energy saving interactive drier according to claim 1, it is characterised in that: the pressure sensor (4) and The output end of temperature sensor (2) is electrically connected with the input terminal of signal processor (13), the signal processor (13) it is defeated Outlet is electrically connected with the input terminal of PLC controller (14) and human-computer interaction interface (15) respectively, the PLC controller (14) it is defeated Enter end and output end to be electrically connected with the output end of human-computer interaction interface (15) and input terminal respectively, the PLC controller (14) Output end is electrically connected with the input terminal of electrothermal tube (3) and high-pressure hydraulic pump (12) respectively, the output of the human-computer interaction interface (15) End is electrically connected with the input terminal of electrothermal tube (3) and high-pressure hydraulic pump (12) respectively.