CN219264477U

CN219264477U - Energy-conserving heat recovery laboratory new trend pretreatment unit

Info

Publication number: CN219264477U
Application number: CN202223553776.5U
Authority: CN
Inventors: 任鹏飞; 刘杰
Original assignee: Jiangsu Pu Clean System Technology Co ltd
Current assignee: Jiangsu Pu Clean System Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-27
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of fresh air pretreatment sets, in particular to an energy-saving heat recovery laboratory fresh air pretreatment set, which comprises a fresh air module, wherein a humidifying component is arranged at the lower end of the fresh air module, the humidifying component comprises an inclined guide pipe, the right end of the inclined guide pipe is connected with a water tank, the inner top end of the water tank is provided with an ultraviolet lamp plate, the lower side of the ultraviolet lamp plate is provided with a liquid level sensor in the water tank, condensed water enters the water tank through the inclined guide pipe in the humidifying component through the humidifying component, the ultraviolet lamp plate in the water tank irradiates and sterilizes the condensed water, and the filtering component filters the condensed water, so that the sterilization and the filtration of the condensed water are facilitated, the influence of atomization of the condensed water on human health is prevented, and when a filter plate needs to be replaced in the later stage, the filter plate can be easily disassembled and assembled, and the replacement is convenient.

Description

Energy-conserving heat recovery laboratory new trend pretreatment unit

Technical Field

The utility model relates to the technical field of fresh air pretreatment sets, in particular to an energy-saving fresh air pretreatment set for a heat recovery laboratory.

Background

Many laboratories are relatively high in temperature and humidity requirements, and generally require constant temperature and humidity with somewhat higher accuracy requirements. The temperature is generally required to be 20+/-2 ℃ and the humidity is 55+/-5% RH. We refer to such a laboratory generally as a constant temperature and humidity laboratory.

The existing published patent application No. 202221969986.X can increase the time of heat exchange through the first air duct set and the second air duct set, so that the heat exchange rate is improved, condensed water can be utilized, the condensed water is converted into moisture to supplement the humidity of a laboratory, the named waste of the condensed water is avoided, and the condensed water is diffused by utilizing the entered fresh air, so that the energy-saving laboratory fresh air pretreatment device has a certain energy-saving effect. However, since the air contains suspended dust, smoke, microorganisms, chemical emissions and other impurities, and the condensed water is mixed with these impurities, the condensed water is not pure water, and thus the conversion of the condensed water into moisture may be harmful to human health.

There is therefore a need for an energy efficient heat recovery laboratory fresh air pretreatment unit that ameliorates the above-described problems.

Disclosure of Invention

The utility model aims to provide an energy-saving fresh air pretreatment unit for a heat recovery laboratory, which aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an energy-conserving heat recovery laboratory new trend pretreatment unit, includes the new trend module, humidification subassembly is installed to the lower extreme of new trend module, humidification subassembly includes the slope pipe, the right-hand member of slope pipe is connected with the water tank, ultraviolet lamp board is installed on the inside top of water tank, the downside of ultraviolet lamp board is located the internally mounted of water tank and has level sensor, the pump body is installed to the right-hand member of water tank, the right-hand member of the pump body is connected with the connecting pipe, the atomizer is installed to the upper end of connecting pipe, the outside of atomizer is provided with the tuber pipe, the fan is installed to the left end of tuber pipe, be located the internally mounted of water tank filter assembly between ultraviolet lamp board and the level sensor;

the filter component comprises a filter plate, the front end of the filter plate is connected with a fixed plate, the rear end of the fixed plate is connected with a rubber pad, fixing bolts are arranged on the left side and the right side of the fixed plate, and a clamping seat is arranged in the water tank outside the filter plate.

As a preferable scheme of the utility model, the water tank is communicated with the fresh air module through the inclined guide pipe, and the connecting pipe is communicated with the atomizing nozzle.

As a preferable scheme of the utility model, the number of the atomizing nozzles is a plurality of groups, the atomizing nozzles are distributed at equal intervals, and the water tank and the air pipe are fixedly connected with the shell of the fresh air module.

As a preferable scheme of the utility model, the number of the fans is two, the fans are symmetrically arranged, and the connection mode between the filter plate and the water tank is plug connection.

As a preferable scheme of the utility model, the rear end face of the rubber pad is in mutual abutting connection with the front end face of the water tank, and the rubber pad is fixedly adhered to the fixing plate.

As a preferable scheme of the utility model, the connection mode between the fixing bolt and the water tank is threaded connection, and the connection mode between the filter plate and the clamping seat is plug-in connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the humidifying component and the filtering component are arranged in the fresh air pretreatment unit of the energy-saving heat recovery laboratory, condensed water enters the water tank through the inclined guide pipe in the humidifying component, the ultraviolet lamp plate in the water tank irradiates and sterilizes the condensed water, the filtering component filters the condensed water, sterilization and filtration of the condensed water are facilitated, the influence of atomization of the condensed water on human health is prevented, the filter plate can be easily disassembled and assembled when the filter plate is required to be replaced in the later period, and the replacement is more convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the present utility model;

fig. 3 is a schematic side cross-sectional view of a humidifying assembly of the present utility model;

fig. 4 is a perspective view showing the separation of the filter assembly and the water tank according to the present utility model.

In the figure: 1. a fresh air module; 2. a humidifying assembly; 201. tilting the catheter; 202. a water tank; 203. an ultraviolet lamp plate; 204. a liquid level sensor; 205. a pump body; 206. a connecting pipe; 207. an atomizing nozzle; 208. an air duct; 209. a blower; 3. a filter assembly; 301. a filter plate; 302. a fixing plate; 303. a rubber pad; 304. a fixing bolt; 305. a clamping seat.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any creative effort based on the embodiments in the present utility model are all within the protection scope of the present utility model.

In order to facilitate an understanding of the utility model, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" to another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including one or more of the relevant listed items and all combinations thereof.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides an energy-conserving heat recovery laboratory new trend pretreatment unit, including new trend module 1, humidification subassembly 2 is installed to new trend module 1's lower extreme, humidification subassembly 2 includes inclined duct 201, inclined duct 201's right-hand member is connected with water tank 202, ultraviolet lamp board 203 is installed on the inside top of water tank 202, the downside of ultraviolet lamp board 203 is located the internally mounted of water tank 202 and has level sensor 204, pump body 205 is installed to water tank 202's right-hand member, pump body 205's right-hand member is connected with connecting pipe 206, atomizer 207 is installed to connecting pipe 206's upper end, atomizer 207's outside is provided with tuber pipe 208, fan 209 is installed to tuber pipe 208's left end, be located water tank 202's internally mounted between ultraviolet lamp board 203 and the level sensor 204 filter subassembly 3; the water tank 202 is communicated with the fresh air module 1 through the inclined guide pipe 201, the connecting pipe 206 is communicated with the atomizing nozzle 207, and the atomizing nozzle 207 can convert condensed books into water mist; the number of the atomizing nozzles 207 is a plurality of groups, and the atomizing nozzles are equidistantly distributed, and the water tank 202 and the air pipe 208 are fixedly connected with the shell of the fresh air module 1; the liquid level sensor 204 can signal the pump body 205 to operate when the water level in the water tank 202 exceeds a preset value; the number of the fans 209 is two, and the fans are symmetrically distributed; when the fresh air fan operates, fresh air enters the fresh air fan shell through a fresh air inlet pipe in the fresh air module 1, then enters the interior of the second air channel group through an air pipe, then is discharged through a fresh air outlet pipe, meanwhile, indoor air enters the interior of the fresh air fan shell through an exhaust air inlet pipe, then enters the interior of the first air channel group through an air pipe, indoor air exchanges heat with fresh air when passing through the overlapping position of the first air channel group and the second air channel group, so that the fresh air is closer to indoor temperature, condensed water can be generated during heat exchange, the condensed water enters the water tank 202 through the inclined guide pipe 201, an ultraviolet lamp plate 203 in the water tank 202 irradiates and sterilizes the condensed water, the filtering assembly 3 filters the condensed water, sterilization and filtration are facilitated, the influence on human health caused by condensed water atomization is prevented, the condensed water filtered in the water tank 202 is pumped out by the pump body 205 and sprayed out through the atomizing nozzle 207, and the fan 209 blows water mist into a room, and the condensed water is favorable for recycling.

In this embodiment, referring to fig. 3 and 4, the filter assembly 3 includes a filter plate 301, a fixing plate 302 is connected to the front end of the filter plate 301, a rubber pad 303 is connected to the rear end of the fixing plate 302, fixing bolts 304 are installed on both left and right sides of the fixing plate 302, and a clamping seat 305 is provided on the outside of the filter plate 301 inside the water tank 202; the filter plate 301 is connected with the water tank 202 in a plug-in connection manner; the rear end face of the rubber gasket 303 is in contact with the front end face of the water tank 202, the rubber gasket 303 and the fixing plate 302 are fixedly adhered, and the rubber gasket 303 plays a role in sealing; the connection mode between the fixing bolt 304 and the water tank 202 is threaded connection, and the connection mode between the filter plate 301 and the clamping seat 305 is plug connection; when the filter plate 301 needs to be replaced in the later period, the fixing bolts 304 are taken down, so that the filter plate 301 can be replaced easily, and the use is convenient.

The working flow of the utility model is as follows: when the energy-saving heat recovery laboratory fresh air pretreatment unit designed in the scheme is used, fresh air enters the fresh air fan shell through the fresh air inlet pipe in the fresh air module 1 during operation, then enters the inside of the second air channel group through the air pipe, then is discharged through the fresh air outlet pipe, and meanwhile, indoor air enters the inside of the fresh air fan shell through the exhaust inlet pipe, then enters the inside of the first air channel group through the air pipe, indoor air exchanges heat with fresh air when passing through the overlapping position of the first air channel group and the second air channel group, so that fresh air is closer to indoor temperature, condensate water can be generated during heat exchange, the condensate water enters the water tank 202 through the inclined guide pipe 201, the ultraviolet lamp plate 203 in the water tank 202 irradiates and sterilizes the condensate water, the filter assembly 3 filters the condensate water, sterilization and filtration are facilitated, the condensate water atomization is prevented from affecting human health, the pump body 205 pumps out the condensate water filtered in the water tank 202 through the atomizer 207, the water mist is blown into the room, the condensate water mist is facilitated to be recycled, when the filter plate 301 is replaced in the later stage, the connection mode between the fixing bolt 304 and the water tank 202 is replaced, the connection mode is the threaded connection mode between the fixing bolt 304 and the filter plate 301, the plug-in mode is easy, and the plug-in connection mode between the filter plate 301 and the plug-in-out mode is replaced by the plug mode.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving heat recovery laboratory new trend pretreatment unit, includes new trend module (1), its characterized in that: the utility model discloses a fresh air module, including fresh air module (1), humidification subassembly (2) are installed to the lower extreme of fresh air module (1), humidification subassembly (2) are including slope pipe (201), the right-hand member of slope pipe (201) is connected with water tank (202), ultraviolet lamp board (203) are installed on the inside top of water tank (202), the downside of ultraviolet lamp board (203) is located internally mounted of water tank (202) and has liquid level sensor (204), pump body (205) are installed to the right-hand member of water tank (202), the right-hand member of pump body (205) is connected with connecting pipe (206), atomizer (207) are installed to the upper end of connecting pipe (206), the outside of atomizer (207) is provided with tuber pipe (208), fan (209) are installed to the left end of tuber pipe (208), be located internally mounted of water tank (202) between ultraviolet lamp board (203) and liquid level sensor (204) and filter subassembly (3).

The filter assembly (3) comprises a filter plate (301), the front end of the filter plate (301) is connected with a fixing plate (302), the rear end of the fixing plate (302) is connected with a rubber pad (303), fixing bolts (304) are arranged on the left side and the right side of the fixing plate (302), and a clamping seat (305) is arranged in the water tank (202) outside the filter plate (301).

2. An energy efficient heat recovery laboratory fresh air pretreatment unit according to claim 1, wherein: the water tank (202) is communicated with the fresh air module (1) through the inclined guide pipe (201), and the connecting pipe (206) is communicated with the atomizing nozzle (207).

3. An energy efficient heat recovery laboratory fresh air pretreatment unit according to claim 1, wherein: the quantity of the atomizing nozzles (207) is a plurality of groups, the atomizing nozzles are distributed at equal intervals, and the water tank (202) and the air pipe (208) are fixedly connected with the shell of the fresh air module (1).

4. An energy efficient heat recovery laboratory fresh air pretreatment unit according to claim 1, wherein: the number of fans (209) is two, and the fans are symmetrically arranged, and the connection mode between the filter plate (301) and the water tank (202) is plug connection.

5. An energy efficient heat recovery laboratory fresh air pretreatment unit according to claim 1, wherein: the rear end face of the rubber pad (303) is in contact with the front end face of the water tank (202), and the rubber pad (303) is fixedly adhered to the fixing plate (302).

6. An energy efficient heat recovery laboratory fresh air pretreatment unit according to claim 1, wherein: the connection mode between the fixing bolt (304) and the water tank (202) is threaded connection, and the connection mode between the filter plate (301) and the clamping seat (305) is plug connection.