1306781 九、發明說明： 【發明所屬之技術領域】 就廣義而言，本發明係關於一種吹送式離子器的自動 式針清理裝置；更具體而言，本發明係描述一種可使用一 馬達自動清理一離子器内部之諸多針的裝置。 【先前技術】 習用之吹送式離子器因本身所產生之正負離子的不 平衡與減少而有離子化效率低的問題，故正負離子的量 有加以平衡化的必要，且維持離子器送出之正負離子的 產生亦有其必要性。正負離子所產生之不平衡的原因有 諸多種，其一為吹送式離子器之針被污染，故多數使用 者利用定期清理吹送式離子器之針的方式解決此一問題 。亦即，使用者可根據原本設定的清理條件清理該針。舉 例而言，若所產生之離子量下降至約正常動作時的80%， 則使用者清理該針；且若所產生之離子量下降為約正常操 作時的60%，則一指明針需要快速清理完成的警示信號被 發送給該使用者。但是，由於諸多針皆係安裝於一吹送式 離子器中，故針不易被以一只接一只的方式清洗完成，如 此亦需要花費大量時間和成本。第二種使正負離子之產生 不平衡的原因為零件受到破壞及已使用年數的增加。第三 種理由為強充電體或鄰近地體效應會影響條狀物的感測 單元。因此，有效以低成本解決習知技術之問題的技術便 有其提出的必要性。 1306781 【發明内容】 本發明之目的在於提供—種可在針被視為已污毕時 動馬達自動利用刷清理針的裝置，以平衡所產生 本發明之其它目的與優點將可在_詳 閱所附圖式之後變得更為清楚。 月並多 【實施方式】 夕本發明之吹送式離子器的自動式針清理裝置包含諸 =電針H)、-馬達2〇、諸多刷軸％、—關節單元4〇、 :刷50及-開關6〇’其中該諸多放電針1()被對稱 j離子器之離子產生單元之孔的周緣處，該馬達Μ被 女裝於該孔的中央，並形成旋轉動力 固定至該馬達的樞軸上，該關節單元40被固定至每= :端部處，並在該馬達運作時為向心力所張開 $停止時被褶置，該刷5G被安裝於每—關的^ 達的運作。 十上的灰塵，__控制該馬 在本發明中，該等放電針以被安裝於同面 ^該馬達的運作以為該離子器之—外部_控制2 在本發明中，該等馬達之一或多者以該離子器的 部開關控制、或被遠端集中控制為更佳。 8 1306781 在本發明中，該等馬達的運作以各自被控制為更佳。 在本發明中，該刷之材料的強度足以在針電極上掃除 黏著的灰塵（如可為PE)。 同時，本發明中針的污染量需被根據一特定準則估 計，針在每一適當時間至即被清理的作法並不具效率。 以下將介紹數種估計清理離子器之時間區段之方法 的一者。 首先，開啟該離子器。接著，加上一固定高壓（如±6KV) 至該放電針，並在感測板上感生一電壓（如小於5V，在過 去則為小於IV)。接著，將該經感生電壓登記為感生電壓 中之最佳狀態者（如4V)。藉此，污染量被估計，且一警 告或警示信號被發出，且自動平衡作用被達成。 在過去，一種針類型被用為一感測板，但該經感生電 壓因強度弱而在使用該針類型時不易被從雜訊中分出，因 該經感生信號的強度弱之故，因此在本發明中感測板並有 安全網的使用。 在下一步驟中，對平衡感測器加以操作，藉控制外部 之加入電壓以控制高壓產生器。此時，線性控制功能被達 成，且直流18至22V(交流模式時）或直流7至8V(直流模 式）被自外部加上。若該經加上之電壓被提升+3.5V，-2.5V 的電荷增加，且若此係於瞬間完成，則離子量被平衡;但 若未被平衡，則一系統故障警示信號被發出，以維護整個 系統的安全。 且若低離子化效率的問題出現時，對該經感生電壓加 9 1306781 以測試，並在其低於標準感生電壓之時對之加以提升。 本發明可被加以各種修改，並以多種形式體現，並已 以特定例說明及圖示如上。然而，當了解本發明並不僅限 於上述之特定形式，且本發明包含所有屬於本發明之精神 及範圍之内的修改、等效及替代内容，其所包含之範圍並 被定義於申請專利範圍中。 [功效] 首先，本發明之離子器的效率因針可在一適當時間被 ®加清理而得到提升。 其次，一吹送式離子器之針可只在需要時被清理，故 本發明可維持一特定的離子產生效率。 第三，該結構簡單，使用操作開關之控制及遠端控制 皆可行，諸多離子器之針可藉遙控的方式立即被清理，或 該等針可各自被手動清理。 第四，所產生之離子量的不平衡問題得到解決，且產 生離子的能力可被維持。 10 1306781 【圖式簡單說明】 第一圖為本發明之一吹送式離子器之自動式針清理 裝制操作狀態圖。 第二圖為第一圖之裝置在未被操作時的側視圖。 【主要元件符號說明】</ RTI> </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; A device for a plurality of needles inside an ionizer. [Prior Art] The conventional blown ionizer has a problem of low ionization efficiency due to the imbalance and reduction of positive and negative ions generated by itself, so the amount of positive and negative ions is necessary to be balanced, and the positive ion transport is maintained. The generation of negative ions is also necessary. There are many reasons for the imbalance between positive and negative ions. One of them is that the needle of the blown ionizer is contaminated, so most users solve this problem by periodically cleaning the needle of the blown ionizer. That is, the user can clean the needle according to the originally set cleaning conditions. For example, if the amount of ions produced drops to about 80% of normal operation, the user cleans the needle; and if the amount of ions produced drops to about 60% of normal operation, then a specified needle needs to be fast. A warning signal that the cleaning is completed is sent to the user. However, since many of the needles are mounted in a blown ionizer, the needles are not easily cleaned one by one, and it takes a lot of time and cost. The second reason for the imbalance between positive and negative ions is that the parts are damaged and the number of years of use has increased. The third reason is that the strong charge or adjacent ground effect affects the sensing unit of the strip. Therefore, the technology that effectively solves the problems of the prior art at a low cost has its necessity. 1306781 SUMMARY OF THE INVENTION It is an object of the present invention to provide a device for automatically cleaning a needle using a brush when the needle is deemed to have been smeared, to balance the other objects and advantages of the present invention. The drawings become more clear later. More than one month [Embodiment] The automatic needle cleaning device of the blown ionizer of the present invention includes = electric needle H), - motor 2 〇, many brush shaft %, - joint unit 4 〇, : brush 50 and - a switch 6 〇 'where the plurality of discharge needles 1 () are symmetrical at the periphery of the hole of the ion generating unit of the ionizer, the motor Μ is worn in the center of the hole, and forms a pivoting force fixed to the pivot of the motor The joint unit 40 is fixed to each of the ends of the = and is pleated when the motor is operated for centripetal force and is stopped. The brush 5G is mounted for each operation. Dust on the tenth, __ control the horse in the present invention, the discharge needles are mounted on the same side of the motor to operate the ionizer - external - control 2 in the present invention, one of the motors Or more preferably controlled by the partial switch of the ionizer, or controlled centrally by the distal end. 8 1306781 In the present invention, the operation of the motors is controlled to be better each. In the present invention, the material of the brush is strong enough to remove the adhered dust (e.g., PE) on the needle electrode. At the same time, the amount of contamination of the needle in the present invention needs to be estimated according to a specific criterion, and it is not efficient to clean the needle at every appropriate time. Several of the methods for estimating the time zone for cleaning the ionizer are described below. First, turn on the ionizer. Next, a fixed high voltage (e.g., ±6 kV) is applied to the discharge pin, and a voltage is induced on the sensing plate (e.g., less than 5V, which is less than IV in the past). Next, the induced voltage is registered as the best state among the induced voltages (e.g., 4V). Thereby, the amount of pollution is estimated, and a warning or warning signal is issued, and the automatic balancing effect is achieved. In the past, a type of needle was used as a sensing plate, but the induced voltage was not easily separated from the noise when the needle type was used because of the weak intensity, because the intensity of the induced signal was weak. Therefore, in the present invention, the sensing board is used with a safety net. In the next step, the balance sensor is operated by controlling the external applied voltage to control the high voltage generator. At this time, the linear control function is reached, and DC 18 to 22V (in AC mode) or DC 7 to 8V (DC mode) is added from the outside. If the applied voltage is increased by +3.5V, the charge of -2.5V is increased, and if the system is completed in an instant, the ion amount is balanced; but if not balanced, a system fault warning signal is issued to Maintain the security of the entire system. And if the problem of low ionization efficiency occurs, add 9 1306781 to the induced voltage to test it and boost it when it is below the standard induced voltage. The invention can be variously modified and embodied in various forms and illustrated and illustrated in the specific examples. However, the invention is not limited to the specific forms described above, and the invention includes all modifications, equivalents and alternatives falling within the spirit and scope of the invention, and the scope of the invention is defined in the scope of the claims. . [Efficacy] First, the efficiency of the ionizer of the present invention is improved by the fact that the needle can be cleaned by ® at an appropriate time. Secondly, the needle of a blown ionizer can be cleaned only when needed, so that the present invention maintains a specific ion generation efficiency. Third, the structure is simple, and both the control of the operation switch and the remote control are feasible. Many needles of the ionizer can be cleaned immediately by remote control, or the needles can be manually cleaned. Fourth, the imbalance of the amount of ions produced is solved and the ability to generate ions can be maintained. 10 1306781 [Simple description of the drawings] The first figure is a state diagram of the automatic needle cleaning installation operation of a blown ionizer of the present invention. The second figure is a side view of the device of the first figure when it is not being operated. [Main component symbol description]
10 放電針 20 馬達 30 刷軸 40 關節單元 50 刷 1110 Discharge needle 20 Motor 30 Brush shaft 40 Joint unit 50 Brush 11