CN215808866U

CN215808866U - Passive room new trend air conditioner all-in-one of total heat recovery

Info

Publication number: CN215808866U
Application number: CN202122378095.9U
Authority: CN
Inventors: 曾凡东; 邱婷
Original assignee: Hangzhou Zibon Environment Equipment Co ltd
Current assignee: Hangzhou Zibon Environment Equipment Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-11
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a total heat recovery passive room fresh air conditioning all-in-one machine which comprises a fresh air conditioner body, wherein fresh air inlet pipe assemblies are fixedly arranged on the left side and the right side of the front end of the fresh air conditioner body, and the utility model relates to the technical field of fresh air exchange. This passive room new trend air conditioner all-in-one of total heat recovery, through arc adjusting part, mutually supporting in gear and track groove, only need open the access cover when the fan breaks down, drive the gear through the motor and rotate, make arc adjusting part downstream, the fan rotates thereupon and comes down, expose the access hole outside, the staff's inspection maintenance of being convenient for, reduce cost of maintenance, place the ring through magnetism, the mutually supporting of magnetism card strip and hand pull handle, only need to twist out earlier the protection net fence, hold the hand pull handle and stimulate forward, just enable the filter screen and magnetism and place the outside that the ring exposes the new trend inlet tube, remove the locking of magnetism card strip to gluing the dust filter screen, be convenient for change clean filter screen.

Description

Passive room new trend air conditioner all-in-one of total heat recovery

Technical Field

The utility model relates to the technical field of fresh air exchange, in particular to a total heat recovery passive room fresh air conditioning all-in-one machine.

Background

The German institute of Passive Room is the authoritative institution of research and certification of Passive Room, it is defined as "the Passive Room is an energy-conserving, comfortable building energy-saving standard" the Passive Room, save energy more than 90% than existing building, save energy more than 75% than newly-built building; the building does not need a traditional heating system by using the technologies of high-performance building enclosure, solar heat obtaining, heat recovery and the like, and continuous fresh air is supplied through a ventilation system. It can be seen from the definition that passive houses reduce the building heat demand by adopting a high-performance building envelope, and the problem of heating in winter can be solved by only fully utilizing solar energy and indoor heat. Meanwhile, clean fresh air is provided indoors through the fresh air system adopting the efficient heat recovery system, and a good and comfortable indoor environment is created.

Current new trend air conditioner all-in-one uses the back for a long time, and the fan of new trend inlet tube department breaks down easily, because it is located more inboard, will dismantle the engine body shell and just can overhaul, and the operation is too complicated, increases cost of maintenance to the filter screen of new trend inlet tube department can accumulate more dust, and it is comparatively loaded down with trivial details to change, and long-time unclean can influence the quality of room air, seriously can become the source spring of pollution.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a total heat recovery passive room fresh air conditioner all-in-one machine, which solves the problems that the fan at a fresh air inlet pipe fails, the machine body shell is required to be disassembled for maintenance, the maintenance cost is increased, more dust is accumulated on a filter screen at the fresh air inlet pipe, the replacement is more complicated, and the quality of indoor air is influenced for a long time without cleaning.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a total heat recovery passive room fresh air conditioning all-in-one machine comprises a fresh air conditioner body, wherein fresh air inlet pipe assemblies are fixedly arranged on the left side and the right side of the front end of the fresh air conditioner body respectively, each fresh air inlet pipe assembly comprises a fresh air inlet pipe, the upper inner wall and the lower inner wall of each fresh air inlet pipe are fixedly connected with first check blocks, the front ends of the two first check blocks are fixedly connected with springs, a filter screen limiting mechanism is fixedly connected between the front ends of the two springs, each filter screen limiting mechanism comprises a magnetic placing ring, four magnetic clamping strips are uniformly and rotatably connected around the front end of the magnetic placing ring, the upper end and the lower end of the magnetic placing ring are respectively and fixedly connected with a hand pull handle, sliding grooves are respectively formed in the upper wall and the lower wall of the front end of the fresh air inlet pipe, the two hand pull handles are respectively and slidably connected in the corresponding sliding grooves, and a filter screen is clamped between the magnetic placing ring and the four magnetic clamping strips, the fixed magnetic block that is provided with of tip that filter screen and magnetism card strip contacted, the inner chamber bottom of new trend inlet tube is rotated through the pivot and is connected with the support, the top fixedly connected with arc adjusting part of support, fixedly connected with fan in the middle of the front end of support, arc adjusting part includes the arc strip, the last fixed a plurality of end teeth that are provided with of arc strip, the front end bottom fixed connection of arc strip has a bottom fixture block, the inner chamber bottom of new trend inlet tube just is located the place ahead fixedly connected with of support and links up a section of thick bamboo, it is connected with the gear to rotate between the front and back inner wall of a section of thick bamboo to link up, the bottom of a section of thick bamboo just is located the rear of gear and has seted up the track groove, the front end bottom of arc strip runs through the inside that links up a section of thick bamboo and track groove, the end tooth meshes with the gear mutually.

Preferably, a circle of the top of the bottom fixture block is fixedly provided with a first adsorption ring, and the periphery of the bottom of the track groove is fixedly connected with a second adsorption ring which is adsorbed by the first adsorption ring.

Preferably, the inner cavity upper wall of new trend inlet tube fixedly connected with second dog, the top rear end of arc strip contacts through the front end of L type dog with the second dog.

Preferably, the bottom of the fresh air inlet pipe is positioned between the support and the connecting cylinder, the maintenance cover is connected in a sealing mode, and the heat exchanger is fixedly connected between the inner walls of the fresh air inlet pipe.

Preferably, the heat exchanger is positioned between the first stop block and the connecting cylinder, and the left side and the right side of the bottom of the fresh air conditioner body are fixedly connected with sliding rails.

Preferably, threaded connection has the protection net fence between the front end inner wall of new trend inlet tube, filter screen stop gear is located the rear of protection net fence.

Advantageous effects

The utility model provides a total heat recovery passive room fresh air conditioning all-in-one machine. Compared with the prior art, the method has the following beneficial effects:

(1) the total heat recovery passive house fresh air conditioning all-in-one machine is characterized in that a support is rotatably connected to the bottom of an inner cavity of a fresh air inlet pipe through a rotating shaft, an arc-shaped adjusting assembly is fixedly connected to the top of the support, a fan is fixedly connected to the middle of the front end of the support, the arc-shaped adjusting assembly comprises an arc-shaped strip, a plurality of end teeth are uniformly and fixedly arranged on the upper surface of the arc-shaped strip, a bottom clamping block is fixedly connected to the bottom of the front end of the arc-shaped strip, an engagement cylinder is fixedly connected to the bottom of the inner cavity of the fresh air inlet pipe and positioned in front of the support, a gear is rotatably connected between the front inner wall and the rear inner wall of the engagement cylinder, a track groove is formed in the bottom of the engagement cylinder and positioned behind the gear, the bottom of the front end of the arc-shaped strip penetrates through the engagement cylinder and the inside of the track groove, the end teeth are meshed with the gear, a first adsorption ring is fixedly arranged on the top circle of the bottom clamping block, and a second adsorption ring adsorbed to the first adsorption ring is fixedly connected to the periphery of the bottom of the track groove, the inner chamber upper wall fixedly connected with second dog of new trend inlet tube, the front end that L type dog and second dog are passed through to the top rear end of arc strip contacts mutually, through arc adjusting part, mutually supporting in gear and track groove, only need open the access cover when the fan breaks down, drive the gear rotation through the motor, make arc adjusting part downstream, the fan rotates thereupon down, expose the access hole outside, the staff's inspection maintenance of being convenient for, time saving and labor saving, maintenance cost is reduced.

(2) The fresh air conditioning all-in-one machine for the total heat recovery passive room is characterized in that first check blocks are fixedly connected to the upper inner wall and the lower inner wall of a fresh air inlet pipe, springs are fixedly connected to the front ends of the two first check blocks, a filter screen limiting mechanism is fixedly connected between the front ends of the two springs and comprises a magnetic placing ring, four magnetic clamping strips are uniformly and rotatably connected to the periphery of the front end of the magnetic placing ring, pull handles are fixedly connected to the upper end and the lower end of the magnetic placing ring, sliding grooves are formed in the upper wall and the lower wall of the front end of the fresh air inlet pipe, the two pull handles are respectively and slidably connected to the corresponding sliding grooves, a filter screen is clamped between the magnetic placing ring and the four magnetic clamping strips, a magnetic block is fixedly arranged at the end part of the filter screen, which is in contact with the magnetic clamping strips, and only the protective net fence needs to be firstly twisted out through the mutual matching of the magnetic placing ring, the magnetic clamping strips and the pull handles, holding the hand handle and pulling forward, just enabling filter screen and magnetism to place the ring and expose to the outside of new trend inlet tube, removing the locking of magnetism card strip to gluing the dust filter screen, can changing clean filter screen, the installation is dismantled all comparatively simply, avoids being difficult to the clearance and causes the indoor air to be polluted, and the setting of heat exchanger avoids indoor air heat to cause the waste.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a right side sectional view of the fresh air inlet tube assembly of the present invention;

FIG. 3 is a cross-sectional view of the arcuate adjustment assembly of the present invention in an operative condition;

fig. 4 is a partial enlarged view of the utility model at a in fig. 2.

In the figure: 1. a fresh air conditioner body; 2. a fresh air inlet pipe assembly; 21. a fresh air inlet pipe; 22. a first stopper; 23. a spring; 24. a filter screen limiting mechanism; 241. a magnetic placement ring; 242. a magnetic card strip; 243. a handle; 25. a chute; 26. a filter screen; 27. a magnetic block; 28. a support; 29. an arc adjustment assembly; 291. an arc-shaped strip; 292. an end tooth; 293. a bottom fixture block; 294. a first adsorption ring; 210. a fan; 211. a joining cylinder; 212. a gear; 213. a track groove; 214. a second adsorption ring; 215. a second stopper; 216. an access cover; 217. a heat exchanger; 3. a slide rail; 4. a protective net fence.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a total heat recovery passive room fresh air conditioning all-in-one machine comprises a fresh air conditioner body 1, wherein fresh air inlet pipe assemblies 2 are fixedly arranged on the left side and the right side of the front end of the fresh air conditioner body 1, each fresh air inlet pipe assembly 2 comprises a fresh air inlet pipe 21, the upper inner wall and the lower inner wall of each fresh air inlet pipe 21 are fixedly connected with first check blocks 22, the front ends of the two first check blocks 22 are fixedly connected with springs 23, a filter screen limiting mechanism 24 is fixedly connected between the front ends of the two springs 23, each filter screen limiting mechanism 24 comprises a magnetic placing ring 241, four magnetic clamping strips 242 are uniformly and rotatably connected around the front end of the magnetic placing ring 241, the upper end and the lower end of the magnetic placing ring 241 are fixedly connected with hand pull handles 243, the upper wall and the lower wall of the front end of the fresh air inlet pipe 21 are respectively provided with a sliding groove 25, the two hand pull handles 243 are respectively and slidably connected inside the corresponding sliding grooves 25, and a filter screen 26 is clamped between the magnetic placing ring 241 and the four magnetic clamping strips 242, the end portion of the filter screen 26 contacting the magnetic clamping strip 242 is fixedly provided with a magnetic block 27, the bottom of the inner cavity of the fresh air inlet pipe 21 is rotatably connected with a support 28 through a rotating shaft, the top of the support 28 is fixedly connected with an arc-shaped adjusting component 29, the middle of the front end of the support 28 is fixedly connected with a fan 210, the arc-shaped adjusting component 29 comprises an arc-shaped strip 291, the upper surface of the arc-shaped strip 291 is uniformly and fixedly provided with a plurality of end teeth 292, the bottom of the front end of the arc-shaped strip 291 is fixedly connected with a bottom clamping block 293, the bottom of the inner cavity of the fresh air inlet pipe 21 is fixedly connected with a linking cylinder 211 in front of the support 28, a gear 212 is rotatably connected between the front inner wall and the rear wall of the linking cylinder 211, the bottom of the linking cylinder 211 is provided with a track groove 213 positioned behind the gear 212, the bottom of the front end of the arc-shaped strip 291 penetrates through the linking cylinder 211 and the inside of the track groove 213, the end teeth 292 are meshed with the gear 212, and the arc-shaped adjusting component 29, The gear 212 and the track groove 213 are matched with each other, when the fan 210 fails, only the access cover 216 needs to be opened, the motor drives the gear 212 to rotate, so that the arc-shaped adjusting assembly 29 moves downwards, the fan 210 rotates along with the arc-shaped adjusting assembly and is exposed to the outside of the access hole, the inspection and maintenance of workers are facilitated, time and labor are saved, the maintenance cost is reduced, a first adsorption ring 294 is fixedly arranged on one circle of the top of the bottom clamping block 293, a second adsorption ring 214 adsorbed with the first adsorption ring 294 is fixedly connected around the bottom of the track groove 213, a second blocking block 215 is fixedly connected to the upper wall of the inner cavity of the fresh air inlet pipe 21, the rear end of the top of the arc-shaped strip 291 is in contact with the front end of the second blocking block 215 through an L-shaped blocking block, the bottom of the fresh air inlet pipe 21 is positioned between the bracket 28 and the engagement barrel 211 and is in sealing connection with the access cover 216, a heat exchanger 217 is fixedly connected between the inner walls of the fresh air inlet pipe 21, and the heat exchanger 217 is positioned between the first blocking block 22 and the engagement barrel 211, equal fixedly connected with slide rail 3 in bottom left and right sides of new trend air conditioner body 1, threaded connection has protection net fence 4 between the front end inner wall of new trend inlet tube 21, filter screen stop gear 24 is located the rear of protection net fence 4, place ring 241 through magnetism, the mutually supporting of magnetism card strip 242 and hand handle 243, only need to twist out protection net fence 4 earlier, hold hand handle 243 and stimulate forward, just enable filter screen 26 and magnetism and place the outside that ring 241 exposes new trend inlet tube 21, remove the locking of magnetism card strip 242 to gluing dust filter screen 26, can change clear filter screen 26, the installation is dismantled all comparatively simply, avoid being difficult to clear up and cause the indoor air to be polluted, the setting of heat exchanger 217 avoids indoor air heat to cause the waste.

And those not described in detail in this specification are well within the skill of those in the art.

When the dust removal device is used, when the fan 210 needs to be overhauled, only the access cover 216 needs to be opened, the gear 212 is driven to rotate through the motor, the arc-shaped adjusting assembly 29 is meshed with the gear 212 and gradually moves downwards, the support 28 and the fan 210 rotate along with the gear and are exposed to the outside of the access hole, the convenience is brought to inspection and maintenance of workers, when dust adhered to the filter screen 26 needs to be replaced, the protective net fence 4 only needs to be screwed out firstly, the hand pull handle 243 is held to pull forwards, the filter screen 26 and the magnetic placing ring 241 can be exposed to the outside of the fresh air inlet pipe 21, the magnetic clamping strip 242 is unlocked for the filter screen 26 adhered with the dust, and the clean filter screen 26 can be replaced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 a passive room new trend air conditioner all-in-one of total heat recovery, includes new trend air conditioner body (1), its characterized in that: fresh air inlet pipe assemblies (2) are fixedly arranged on the left side and the right side of the front end of the fresh air conditioner body (1), each fresh air inlet pipe assembly (2) comprises a fresh air inlet pipe (21), the upper inner wall and the lower inner wall of each fresh air inlet pipe (21) are fixedly connected with first stop blocks (22), the front ends of the two first stop blocks (22) are fixedly connected with springs (23), and a filter screen limiting mechanism (24) is fixedly connected between the front ends of the two springs (23);

the filter screen limiting mechanism (24) comprises a magnetic placing ring (241), four magnetic clamping strips (242) are uniformly and rotatably connected around the front end of the magnetic placing ring (241), the upper end and the lower end of the magnetic placing ring (241) are both fixedly connected with a hand pull handle (243), the upper and lower walls of the front end of the fresh air inlet pipe (21) are both provided with a sliding chute (25), the two hand pull handles (243) are respectively connected inside the corresponding sliding chutes (25) in a sliding way, a filter screen (26) is clamped and fixed between the magnetic placing ring (241) and the four magnetic clamping strips (242), a magnetic block (27) is fixedly arranged at the end part of the filter screen (26) which is contacted with the magnetic clamping strip (242), the bottom of the inner cavity of the fresh air inlet pipe (21) is rotationally connected with a bracket (28) through a rotating shaft, the top of the bracket (28) is fixedly connected with an arc-shaped adjusting assembly (29), and the middle of the front end of the bracket (28) is fixedly connected with a fan (210);

arc adjusting part (29) include arc strip (291), the upper surface of arc strip (291) is the fixed a plurality of end teeth (292) that are provided with evenly, the front end bottom fixed connection end fixture block (293) of arc strip (291), the place ahead fixedly connected with who just is located support (28) of the inner chamber bottom of new trend inlet tube (21) links up a section of thick bamboo (211), it is connected with gear (212) to rotate between the front and back inner wall of a section of thick bamboo (211) to link up, the track groove (213) have been seted up to the bottom that links up a section of thick bamboo (211) and the rear that is located gear (212), the front end bottom of arc strip (291) runs through the inside that links up a section of thick bamboo (211) and track groove (213), end tooth (292) and gear (212) mesh mutually.

2. The integrated machine of claim 1, which is characterized in that: a first adsorption ring (294) is fixedly arranged on the top of the bottom fixture block (293) in a circle, and a second adsorption ring (214) adsorbed with the first adsorption ring (294) is fixedly connected to the periphery of the bottom of the track groove (213).

3. The integrated machine of claim 1, which is characterized in that: the inner cavity upper wall of new trend inlet tube (21) fixedly connected with second dog (215), the top rear end of arc strip (291) contacts through the front end of L type dog and second dog (215).

4. The integrated machine of claim 1, which is characterized in that: the bottom of new trend inlet tube (21) just is located sealing connection between support (28) and the connection section of thick bamboo (211) has access cover (216), fixedly connected with heat exchanger (217) between the inner wall of new trend inlet tube (21).

5. The integrated machine of claim 4, which is characterized in that: the heat exchanger (217) is positioned between the first stop block (22) and the connecting cylinder (211), and the left side and the right side of the bottom of the fresh air conditioner body (1) are fixedly connected with sliding rails (3).

6. The integrated machine of claim 1, which is characterized in that: threaded connection has protection net fence (4) between the front end inner wall of new trend inlet tube (21), filter screen stop gear (24) are located the rear of protection net fence (4).