Regeneration air heat pipe energy recovery type dehumidification system for runner
Technical field
The utility model relates to the dehumidification system technical field, particularly relates to a kind of regeneration air heat pipe energy recovery type dehumidification system for runner.
Background technology
In the industrial enterprise of the low wet environment of manufacturing technique requirent, generally use high temperature regeneration rotary wheel dehumidifying air treatment system.The rotary dehumidifier system is meant the system of the continuous circulation rotation dehumidifying of being made up of processing region, regeneration zone, deceleration blower fan, regenerative heater, regeneration blower fan etc.; The high temperature regeneration dehumidification system for runner is meant the regeneration heating-up temperature at 85~150 ℃, and the regeneration air draft is in the rotary dehumidifier system more than 45 ℃.In existing rotary wheel dehumidifying equipment, generally be in line, or utilize other heat-energy recovering apparatus to reclaim the regeneration air draft.Yet in line the utilization reclaimed heat energy, and other heat-energy recovering apparatus recovery is sensible heat and latent heat; Improved the air intake humidity of regeneration wind,, also improved regeneration air air intake humidity simultaneously though improved the regeneration air EAT; And cross pollution easily so, does not have the effect of energy-saving and emission-reduction to dehumidification system for runner; Also possibly reduce effect on moisture extraction, this is a big shortcoming of present other heat-energy recovering apparatus.In order to have overcome the shortcoming and defect of above-mentioned dehumidification system for runner, reach the purpose of energy-saving and emission-reduction, people hope that urgently a kind of regeneration air heat pipe energy recovery type dehumidification system for runner comes out.
Summary of the invention
The purpose of the utility model is the deficiency to prior art; A kind of regeneration air heat pipe energy recovery type dehumidification system for runner is provided, and this regeneration air heat pipe energy recovery type dehumidification system for runner is not influencing preheating regeneration air air intake under the humidity situation of regeneration air air intake, reduces the temperature of regeneration air air draft; The exchange of sensible heat has been carried out in regeneration air air intake and regeneration air air draft; Latent heat does not exchange, and the phenomenon of cross pollution can not occur, can reach the purpose of energy-saving and emission-reduction.
For realizing above-mentioned purpose; The utility model adopts following technical scheme: regeneration air heat pipe energy recovery type dehumidification system for runner; It comprises casing and control device, is provided with rotary dehumidifier in the casing, and rotary dehumidifier is divided into dehumidification treatments zone and Regeneration Treatment zone;
Also be provided with in the said casing and handle the wind intake line and handle wind output pipe, regeneration wind intake line and regeneration wind output pipe; Handle the wind intake line and be communicated with the import in dehumidification treatments zone, handle the wind output pipe and be communicated with the outlet in dehumidification treatments zone, regeneration wind intake line is communicated with the import in Regeneration Treatment zone, and regeneration wind output pipe is communicated with the outlet in Regeneration Treatment zone;
Said processing wind intake line is provided with fresh air cooler, handles the wind output pipe and is provided with processing wind surface cooler, and regeneration wind intake line is provided with regenerative heater;
This dehumidification system for runner also comprises a cover evaporation-condensation type heat-pipe apparatus; Said evaporation-condensation type heat-pipe apparatus comprises condenser and evaporimeter; Condenser is arranged on the regeneration wind intake line; Condenser connects regenerative heater through regeneration wind intake line, and evaporimeter is arranged on the regeneration wind output pipe, and evaporimeter is communicated with the outlet in Regeneration Treatment zone through regeneration wind output pipe.
In technique scheme, said condenser and evaporimeter are assembled together, and form the whole evaporation-condensation type heat-pipe apparatus of a cover.
Said condenser and evaporimeter can also be communicated with through connecting line, form the evaporation-condensation type heat-pipe apparatus of a cover separation type.
Described rotary dehumidifier surface coverage has the moisture-absorbing desiccant layer.
This dehumidification system for runner also comprises handles the wind pressure fan, and processing wind blower setting is being handled on the wind output pipe, handles the wind pressure fan and is communicated with processing wind surface cooler through handling the wind output pipe.
This dehumidification system for runner also comprises regeneration wind exhaust blower, and regeneration wind exhaust blower is arranged on the regeneration wind output pipe, and regeneration wind exhaust blower is communicated with evaporimeter through regeneration wind output pipe.
Said dehumidification treatments zone and Regeneration Treatment zone are separated by dividing plate.
The beneficial effect of the utility model is: 1, because this dehumidification system for runner also comprises a cover evaporation-condensation type heat-pipe apparatus; Said evaporation-condensation type heat-pipe apparatus comprises condenser and evaporimeter; Condenser is arranged on the regeneration wind intake line; Condenser connects regenerative heater through regeneration wind intake line; Evaporimeter is arranged on the regeneration wind output pipe, and evaporimeter is communicated with the outlet in Regeneration Treatment zone through regeneration wind output pipe, and the air intake of the regeneration air of dehumidification system for runner, the sensible heat of air draft are through evaporation-condensation type heat-pipe apparatus; Do not influence preheating regeneration air air intake under the humidity situation of regeneration air air intake, reducing the temperature of regeneration air air draft; The exchange of sensible heat has been carried out in regeneration air air intake and regeneration air air draft.2, carry out the thermal energy exchange of sensible heat between regeneration air air intake and the regeneration air air draft through evaporation-condensation type heat-pipe apparatus.3, the sensible heat exchange of regeneration wind air intake, air draft just exchanges airborne sensible heat, and latent heat does not exchange; Avoided cross pollution and sensible heat, the latent heat of other heat-energy recovering apparatus all to exchange the influence that causes to regeneration air air intake humidity; Though thereby cause improved the regeneration air EAT; But also improved regeneration air air intake humidity simultaneously, do not reached the effect of energy-saving and emission-reduction.4, evaporation-condensation type heat-pipe apparatus is the device that a kind of movement-less part, thermal energy transfer lean on the phase transition process of working medium to carry out.Condenser in the evaporation-condensation type heat-pipe apparatus is between dehumidification system for runner regeneration air air intake filter and regenerative heater; Evaporimeter is between dehumidification system for runner regeneration zone and regeneration wind exhaust blower.When the evaporimeter in the air draft process heat-pipe apparatus; The vaporization of evaporimeter intraductal working medium absorption and regeneration air draft sensible heat; The working medium of vaporization is the condenser of the heat-pipe apparatus of automatic stream between regeneration air air intake and regenerative heater by the road; This moment, regeneration air got into the working medium in the condenser cooling condensation organ pipe through filtering the back, made working medium become liquid and was back to evaporator end again, recycled so repeatedly.And absorb wet intensifications such as heat energy carries out simultaneously through the regeneration air of condenser, and make the air that gets into regenerative heater carry out preheating earlier, reduce regeneration and add heat, reach energy-saving consumption-reducing; And hot and humid regeneration air air draft is after the sensible heat of evaporator reclaims, and the temperature of regeneration air air draft reduces, and is discharged to the outdoor greenhouse effects that reduced overall situation, reaches effects of energy saving and emission reduction.5, in sum; Regeneration air heat pipe energy recovery type dehumidification system for runner and existing dehumidification system for runner and be with general heat-recovery dehumidification system to compare; Under the situation that does not influence dehumidifier regeneration air intake humidity and dehumidifier treatment effect, energy-saving and emission-reduction are principal characters of the utility model.In the energy consumption that reduces dehumidification system for runner simultaneously, reduce of the influence of the heat of discharging, obtain the considerable energy saving emission reduction effect overall situation.
Description of drawings
Fig. 1 is the system principle structural representation of first embodiment of the utility model;
Fig. 2 is the system principle structural representation of second embodiment of the utility model.
Reference numeral:
1---handle the wind intake line; 2---fresh air cooler;
3---rotary dehumidifier; 4---handle the wind output pipe;
5---handle the wind surface cooler; 6---handle the wind pressure fan;
7---regeneration wind intake line; 8---condenser;
9---connecting line; 10---regenerative heater;
11---regeneration wind output pipe; 12---evaporimeter;
13---dividing plate; 14---regeneration wind exhaust blower;
15---the dehumidification treatments zone; 16---the Regeneration Treatment zone.
The specific embodiment
With embodiment the utility model being described further below, is not to be limited to this to the practical range of the utility model.
Embodiment 1; As shown in Figure 1, the described a kind of regeneration air heat pipe energy recovery type dehumidification system for runner of present embodiment, it comprises casing and control device; Be provided with rotary dehumidifier 3 in the casing, rotary dehumidifier 3 is divided into dehumidification treatments zone 15 and Regeneration Treatment zone 16; Also be provided with in the said casing and handle wind intake line 1 and handle wind output pipe 4, regeneration wind intake line 7 and regeneration wind output pipe 11; Handling wind intake line 1 is communicated with the import in dehumidification treatments zone 15; Handling wind output pipe 4 is communicated with the outlet in dehumidification treatments zone 15; Regeneration wind intake line 7 is communicated with the import in Regeneration Treatment zone 16, and regeneration wind output pipe 11 is communicated with the outlet in Regeneration Treatment zone 16; Said processing wind intake line 1 is provided with fresh air cooler 2, handles wind output pipe 4 and is provided with processing wind surface cooler 5, and regeneration wind intake line 7 is provided with regenerative heater 10; This dehumidification system for runner also comprises a cover evaporation-condensation type heat-pipe apparatus; Said evaporation-condensation type heat-pipe apparatus comprises condenser 8 and evaporimeter 12; Condenser 8 is arranged on the regeneration wind intake line 7; Condenser 8 connects regenerative heater 10 through regeneration wind intake line 7, and evaporimeter 12 is arranged on the regeneration wind output pipe 11, and evaporimeter 12 is communicated with the outlet in Regeneration Treatment zone 16 through regeneration wind output pipe 11.Said condenser 8 is communicated with through connecting line 9 with evaporimeter 12, forms the evaporation-condensation type heat-pipe apparatus of a cover separation type.Described rotary dehumidifier 3 surface coverage have the moisture-absorbing desiccant layer.This dehumidification system for runner also comprises handles wind pressure fan 6, and processing wind pressure fan 6 is arranged on to be handled on the wind output pipe 4, handles wind pressure fan 6 and is communicated with processing wind surface cooler 5 through handling wind output pipe 4.This dehumidification system for runner also comprises regeneration wind exhaust blower 14, and regeneration wind exhaust blower 14 is arranged on the regeneration wind output pipe 11, and regeneration wind exhaust blower 14 is communicated with evaporimeter 12 through regeneration wind output pipe 11.Said dehumidification treatments zone 15 and Regeneration Treatment zone 16 are separated by dividing plate 13.
Embodiment 2; As shown in Figure 2, the described a kind of regeneration air heat pipe energy recovery type dehumidification system for runner of present embodiment, it comprises casing and control device; Be provided with rotary dehumidifier 3 in the casing, rotary dehumidifier 3 is divided into dehumidification treatments zone 15 and Regeneration Treatment zone 16; Also be provided with in the said casing and handle wind intake line 1 and handle wind output pipe 4, regeneration wind intake line 7 and regeneration wind output pipe 11; Handling wind intake line 1 is communicated with the import in dehumidification treatments zone 15; Handling wind output pipe 4 is communicated with the outlet in dehumidification treatments zone 15; Regeneration wind intake line 7 is communicated with the import in Regeneration Treatment zone 16, and regeneration wind output pipe 11 is communicated with the outlet in Regeneration Treatment zone 16; Said processing wind intake line 1 is provided with fresh air cooler 2, handles wind output pipe 4 and is provided with processing wind surface cooler 5, and regeneration wind intake line 7 is provided with regenerative heater 10; This dehumidification system for runner also comprises a cover evaporation-condensation type heat-pipe apparatus; Said evaporation-condensation type heat-pipe apparatus comprises condenser 8 and evaporimeter 12; Condenser 8 is arranged on the regeneration wind intake line 7; Condenser 8 connects regenerative heater 10 through regeneration wind intake line 7, and evaporimeter 12 is arranged on the regeneration wind output pipe 11, and evaporimeter 12 is communicated with the outlet in Regeneration Treatment zone 16 through regeneration wind output pipe 11.Said condenser 8 is assembled together with evaporimeter 12, forms the whole evaporation-condensation type heat-pipe apparatus of a cover.Described rotary dehumidifier 3 surface coverage have the moisture-absorbing desiccant layer.This dehumidification system for runner also comprises handles wind pressure fan 6, and processing wind pressure fan 6 is arranged on to be handled on the wind output pipe 4, handles wind pressure fan 6 and is communicated with processing wind surface cooler 5 through handling wind output pipe 4.This dehumidification system for runner also comprises regeneration wind exhaust blower 14, and regeneration wind exhaust blower 14 is arranged on the regeneration wind output pipe 11, and regeneration wind exhaust blower 14 is communicated with evaporimeter 12 through regeneration wind output pipe 11.Said dehumidification treatments zone 15 and Regeneration Treatment zone 16 are separated by dividing plate 13.
The above only is two preferred implementation of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, all is included in the protection domain of the utility model patent application.