CN211233653U - Air-source heat pump dew point dehumidification constant-temperature cold-hot integrated closed-loop system - Google Patents
Air-source heat pump dew point dehumidification constant-temperature cold-hot integrated closed-loop system Download PDFInfo
- Publication number
- CN211233653U CN211233653U CN201921752766.XU CN201921752766U CN211233653U CN 211233653 U CN211233653 U CN 211233653U CN 201921752766 U CN201921752766 U CN 201921752766U CN 211233653 U CN211233653 U CN 211233653U
- Authority
- CN
- China
- Prior art keywords
- heat pump
- drying room
- condenser
- refrigerant pipe
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides an air energy heat pump dew point dehumidification constant temperature cold and hot integrative closed loop system, which relates to the technical field of heat pump systems, and comprises a drying room condenser arranged in a drying room, an outdoor condenser arranged outside the drying room and an evaporator B arranged at the evaporator A, wherein the outdoor condenser is communicated with the evaporator B through a refrigerant pipe C with a throttle valve B and a refrigerant pipe D with a compression pump; when the temperature in the baking house surpassed the temperature value of settlement, evaporimeter B absorbed the heat in the system, consequently refrigerated, dehumidified the baking house, increased the utility model discloses a dehumidification effect to unnecessary outer humid air of arranging, closed loop constant temperature dehumidification under the state of not mending the new trend avoids the gas in the baking house to spill over outdoor and the environmental impact that causes at will, moreover the utility model discloses the temperature of regulation baking house that can be quick, regulation efficiency is high, makes the baking house reach good constant temperature effect.
Description
Technical Field
The utility model relates to a heat pump system technical field specifically is an integrative closed loop system of air energy heat pump dew point dehumidification constant temperature cold and hot.
Background
The heat pump is a device for transferring heat energy of a low-level heat source to a high-level heat source, and is also a new energy technology which attracts attention all over the world. It is different from the familiar mechanical equipment which can improve potential energy, namely a pump; the heat pump usually obtains low-grade heat energy from air, water or soil in nature, applies work through electric power, and then provides high-grade heat energy which can be utilized for people.
Although the existing drying room adopts the air energy heat pump to supply heat and dehumidify to the drying room, when the existing air energy heat pump system is used, if the temperature in the drying room is higher than the set temperature, the power of the heat pump system is generally only reduced to reduce the temperature to the set value, so that long time is consumed, and the constant temperature effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an integrative closed loop system of air energy heat pump dew point dehumidification constant temperature, solved current air energy heat pump system when using, if the temperature in the baking house is higher than when setting for the temperature, the power that generally only reduces heat pump system makes the temperature reduce to the setting value, consequently need consume longer time, the unsatisfactory problem of constant temperature effect.
In order to solve the above problem, the utility model provides a following technical scheme:
the utility model provides an integrative closed loop system of air energy heat pump dew point dehumidification constant temperature cold and heat, is including setting up the baking house condenser in the baking house, the evaporimeter A through refrigerant pipe A and refrigerant pipe B switch-on, install choke valve A on refrigerant pipe A and install compressor A on refrigerant pipe B, still including setting up the outdoor condenser outside the baking house and setting up the evaporimeter B in evaporimeter A department, outdoor condenser and evaporimeter B through the refrigerant pipe C that has choke valve B and the refrigerant pipe D that has the compression pump switch-on.
The temperature sensor in the drying room is in signal connection with the outdoor condenser and the evaporator B through the controller.
The outdoor condenser is provided with an outdoor condensing fan, and the temperature sensor is in signal connection with the outdoor condensing fan through the controller.
A drying room condenser fan is arranged on the drying room condenser, and the temperature sensor is in signal connection with the drying room condenser fan through a controller.
The evaporator A is provided with a variable wind speed adjusting fan, and the temperature sensor is in signal connection with the variable wind speed adjusting fan through a controller.
The utility model has the advantages that: when the temperature in the baking house surpassed the temperature value of settlement, temperature sensor sensing signal passes to the controller with the signal, controller control outdoor condenser and evaporimeter B circular telegram start, outdoor condenser dispels the heat in the system, therefore outdoor condenser can be quick pass through the effect of refrigerant and shift to outdoor, meanwhile, evaporimeter B endotherm in the system, consequently refrigerate the baking house, dehumidify, increased the utility model discloses a dehumidification effect to needn't outer row humid air, closed loop constant temperature dehumidification under the state of not mending the new trend, the environmental impact who avoids gas in the baking house to spill over to the open air and cause at will, moreover the utility model discloses the temperature of regulation baking house that can be quick, regulation efficiency is high, makes the baking house reach good constant temperature effect.
Drawings
Fig. 1 is a front view of an embodiment of the present invention.
Detailed Description
The technical solution of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1, the air-source heat pump dew point dehumidification constant temperature cold and heat integrated closed loop system comprises a drying room condenser 1 arranged in a drying room, an evaporator a2 communicated with a refrigerant pipe B4 through a refrigerant pipe A3, a throttle valve a301 arranged on the refrigerant pipe A3, and a compressor a401 arranged on the refrigerant pipe B4; in the prior art, the drying room condenser 1 dissipates heat in the heat pump system, so the drying room condenser 1 provides heat for the drying room, and the evaporator A2 absorbs heat in the heat pump system, so the evaporator A2 refrigerates and dehumidifies return air in the drying room, but when the temperature in the drying room exceeds the temperature required by the drying room, the power of the drying room condenser 1 in the system needs to be reduced by the conventional system, even the system is closed, the heat in the drying room is automatically dissipated, the drying room reaches the required temperature, the temperature regulation efficiency is low, and the constant temperature effect on the drying room is not ideal.
More importantly, the utility model also comprises an outdoor condenser 6 arranged outside the drying room and an evaporator B5 arranged at the evaporator A2, the outdoor condenser 6 and the evaporator B5 are communicated through a refrigerant pipe C7 with a throttle valve B701 and a refrigerant pipe D8 with a compression pump 801, a temperature sensor arranged in the drying room is in signal connection with the outdoor condenser 6 and the evaporator B5 through a controller, therefore, when the temperature in the drying room exceeds a set temperature value, the temperature sensor senses a signal and transmits the signal to the controller, the controller controls the outdoor condenser 6 and the evaporator B5 to be electrified and started, the outdoor condenser 6 dissipates heat in the system, therefore, the outdoor condenser 6 can quickly transfer the heat to the outside through the action of the refrigerant, meanwhile, the evaporator B5 absorbs heat in the system, thereby refrigerating and dehumidifying the drying room, and increasing the dehumidifying effect of the utility model, and needn't arrange the humid air outward, do not mend closed loop constant temperature dehumidification under the state of new trend, avoid the gas in the baking house to spill over outdoor and the environmental impact that causes at will, moreover the utility model discloses the temperature of regulation baking house that can be quick, regulation efficiency is high, makes the baking house reach good constant temperature effect.
Further, an outdoor condensing fan 601 is arranged on the outdoor condenser 6, a drying room condenser fan 101 is arranged on the drying room condenser 1, a variable air speed adjusting fan 201 is arranged on the evaporator A2, and the temperature sensor is in signal connection with the outdoor condensing fan 601, the drying room condenser fan 101 and the variable air speed adjusting fan 201 through a controller; the air quantities of the outdoor condensing fan 601, the drying room condenser fan 101 and the variable air speed adjusting fan 201 are changed by controlling the controller, so that the effect of adjusting the constant temperature point of the drying room is achieved.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (5)
1. The utility model provides an integrative closed loop system of air energy heat pump dew point dehumidification constant temperature cold and heat, including setting up baking house condenser (1) in the baking house, evaporimeter A (2) through refrigerant pipe A (3) and refrigerant pipe B (4) switch-on, install choke valve A (301) on refrigerant pipe A (3) and install compressor A (401) on refrigerant pipe B (4), characterized by, still including setting up outdoor condenser (6) outside the baking house and setting up evaporimeter B (5) in evaporimeter A (2) department, outdoor condenser (6) and evaporimeter B (5) are through refrigerant pipe C (7) that have choke valve B (701) and refrigerant pipe D (8) that have compression pump (801) switch-on.
2. The integrated closed loop system for dehumidification, constant temperature, cooling and heating of dew point of air energy heat pump as claimed in claim 1, wherein the temperature sensor located in the drying room is connected with the outdoor condenser (6) and the evaporator B (5) through signal connection of the controller.
3. The air-source heat pump dew point dehumidification constant temperature cold and hot integrated closed loop system of claim 2, characterized in that an outdoor condensing fan (601) is arranged on the outdoor condenser (6), and the temperature sensor is in signal connection with the outdoor condensing fan (601) through a controller.
4. The air-source heat pump dew point dehumidification constant temperature cold and hot integrated closed loop system according to claim 2, characterized in that a drying room condenser fan (101) is arranged on the drying room condenser (1), and the temperature sensor is in signal connection with the drying room condenser fan (101) through a controller.
5. The air-source heat pump dew point dehumidification constant temperature cold and hot integrated closed loop system according to claim 2, wherein the evaporator A (2) is provided with a variable air speed adjusting fan (201), and the temperature sensor is in signal connection with the variable air speed adjusting fan (201) through a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921752766.XU CN211233653U (en) | 2019-10-18 | 2019-10-18 | Air-source heat pump dew point dehumidification constant-temperature cold-hot integrated closed-loop system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921752766.XU CN211233653U (en) | 2019-10-18 | 2019-10-18 | Air-source heat pump dew point dehumidification constant-temperature cold-hot integrated closed-loop system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211233653U true CN211233653U (en) | 2020-08-11 |
Family
ID=71920497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921752766.XU Active CN211233653U (en) | 2019-10-18 | 2019-10-18 | Air-source heat pump dew point dehumidification constant-temperature cold-hot integrated closed-loop system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211233653U (en) |
-
2019
- 2019-10-18 CN CN201921752766.XU patent/CN211233653U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10281938B2 (en) | Method for a variable differential variable delay thermostat | |
| US9671125B2 (en) | Fan controller | |
| CN101532747B (en) | An air-conditioner | |
| CN202304053U (en) | Double-condenser energy-saving device of data machine room air-conditioning system | |
| CN203163155U (en) | Control circuit of air conditioner outdoor draught fan and air conditioner | |
| US10174966B2 (en) | Energy saving controller | |
| CN202371920U (en) | Combined closed naturally cooling energy saving device for double condensers of air conditioning system in data machine room | |
| CN101769576B (en) | Total energy-saving environmental base station air-conditioning | |
| CN103277571A (en) | Dynamic return water temperature flow regulating valve | |
| CN101876475A (en) | Method and system for controlling central air-conditioning | |
| CN202229351U (en) | Double working condition energy-saving air conditioner special for communication | |
| CN102901289A (en) | Fuzzy electric heating defrosting device of air source heat pump water heater | |
| CN104566720A (en) | Precision machine room air condition compressor fluorine pump refrigerating cycle system | |
| CN202254546U (en) | Fuzzy electrical heating defrosting device of air-source heat pump water heater | |
| CN105318453A (en) | Outdoor unit defrosting device and air conditioner | |
| CN204301192U (en) | Variable refrigerant volume and the integrated VRAV air-conditioning system of variable air rate | |
| CN212227445U (en) | Energy-saving constant temperature and humidity refrigerating system | |
| CN211233653U (en) | Air-source heat pump dew point dehumidification constant-temperature cold-hot integrated closed-loop system | |
| CN202204222U (en) | Heat pump water heater with obscuring electrical heating and defrosting functions | |
| CN102748892A (en) | Movable-type heat pump device for partial heating/refrigerating | |
| CN201615559U (en) | Integral energy-saving and environment-friendly air conditioner for base station | |
| CN207438825U (en) | A kind of controlling system of central air conditioner | |
| CN108561989B (en) | Operation method of intelligent residential air-cooled air conditioning system | |
| CN211233652U (en) | Air energy heat pump dew point dehumidification constant temperature system | |
| CN2093336U (en) | Energy-saving air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |